523-0033-010
TECHNICAL MANUAL
OPERATION AND MAINTENANCE
INSTRUCTIONS
TYPE 816R-5C FM TRANSMITTER
35 kW, 88-108 MHz
(P/N 180298-3)
(214) 381-7161
COPYRIGHTED8 2008 BY
CONTINENTAL ELECTRONICS
4212 S. BUCKNER BLVD.
DALLAS, TEXAS 75227
Web Address: www.contelec.com
FAX: (214) 381-4949
ISSUED - 03 OCTOBER 2008
816R-5C
PREFACE
This Operation and Maintenance manual gives the physical and functional description, installation, operation, theory of
operation, maintenance, parts lists, and diagrams for the identified equipment. Operator and service personnel should become
familiar with the manual contents before attempting to install, operate, or maintain the equipment. In addition to the Safety
Summary which follows the Table of Contents, specific WARNINGS, CAUTIONS and NOTES are located throughout this
manual where they apply. Continental Electronics (CE) manufactured this equipment to conform with current electrical,
radiation, and safety codes of the United States to the extent that they apply. It is the user's responsibility to comply with
all local and national codes during installation and operation of the equipment.
CE reserves the right to make any changes, without notice, to this or any of CE's products to improve reliability, performance,
function, or design.
CE does not assume any liability resulting from the application or use of any product or circuit described herein; nor does CE
convey any license under its patent rights or the rights of others.
The information in this document has been carefully checked and is believed to be entirely reliable. While all reasonable
efforts to ensure accuracy have been taken in the preparation of this manual, CE assumes no responsibility resulting from
omissions or errors in this manual, or from the use of information contained herein.
These instructions do not purport to cover all details or variations in equipment nor to provide for every possible contingency
that might be met during installation, operation, or maintenance. Should further information be desired or should particular
problems arise which are not covered sufficiently for the user's purpose, the matter should be referred to CE.
All Rights Reserved
This document contains proprietary information of
Continental Electronics and shall not be duplicated, nor its
contents used for any purpose, unless express written
permission is obtained from Continental Electronics.
CUSTOMER SERVICE
Continental Electronics customer service is available for assistance at any time, 24 hours a day, weekends and holidays
included. Call anytime day or night:
Parts Services
Engineering Services
Main Offices
Web Address
(214) 388-3737
(214) 388-5800
(214) 381-7161 (8:00 am - 5:00 pm CT)
www.contelec.com
You may write to any of these services at 4212 S. Buckner Blvd. Dallas, Texas 75227, or FAX (214) 381-4949.
816R-5C
NOTE: The portion of text affected by the changes is indicated by
a change number located in the footer of each changed
page.
LIST OF EFFECTIVE PAGES
Dates of original and change pages are:
Original …… 0 …… 03 October 2008
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5-24 Blank .....................................
6-1 - 6-84 .......................................
12 A-size Drawings .......................
25 B-size Drawings ........................
7-1 ...............................................
7-2 Blank ......................................
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1 C-size Drawing............................
1 J-size Drawings ...........................
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816R-5C
TABLE OF CONTENTS
Table of Contents
Paragraph
Title
Page
SECTION 1 - GENERAL
1-1.
1-2.
1-3.
1-4.
Introduction ................................................................................................................................
Functional Description ...............................................................................................................
Physical Description...................................................................................................................
Technical Characteristics ...........................................................................................................
1-1
1-1
1-1
1-1
SECTION 2 - INSTALLATION
2-1.
2-1.1
2-1.2
2-1.3
2-1.3.1
2-1.3.2
2-1.3.3
2-2.
2-2.1
2-2.2
2-3.
Pre-Installation Information .......................................................................................................
AC Power...................................................................................................................................
RF Output Power........................................................................................................................
Transmitter Cooling ...................................................................................................................
Exhaust Fans ..............................................................................................................................
Positive Pressure ........................................................................................................................
Transmitter Exhaust Duct...........................................................................................................
Unpacking and Inspecting..........................................................................................................
Domestic Shipments...................................................................................................................
International Shipments..............................................................................................................
Assembly....................................................................................................................................
2-1
2-1
2-1
2-1
2-1
2-2
2-5
2-5
2-5
2-5
2-6
SECTION 3 - OPERATION
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.
3-8.
General .......................................................................................................................................
Controls and Indicators ..............................................................................................................
Initial Turn-On Procedure ..........................................................................................................
Remote Operation ......................................................................................................................
2nd Power Level (Low Pwr) Adjustment...................................................................................
Automatic Recycle Resetting .....................................................................................................
Normal Turn-Off (Local) ...........................................................................................................
Emergency Turn-Off ..................................................................................................................
3-1
3-1
3-1
3-15
3-15
3-15
3-15
3-15
SECTION 4 - THEORY OF OPERATION
4-1.
4-2.
4-3.
4-3.1
4-3.2
4-3.2.1
4-3.2.2
4-3.2.3.1
4-3.2.3.2
General .......................................................................................................................................
Functional Description ...............................................................................................................
RF Circuits .................................................................................................................................
Exciter, A4. ................................................................................................................................
IPA, A3. .....................................................................................................................................
IPA Metering, A1.......................................................................................................................
Amplifier Assembly, A3A3 .......................................................................................................
RF Amplifier ..............................................................................................................................
Control Assembly.......................................................................................................................
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-2
4-2
i
TABLE OF CONTENTS
816R-5C
Table of Contents - Continued
Paragraph
Title
Page
SECTION 4 - THEORY OF OPERATION - Continued
4-3.3
4-3.4
4-3.5
4-4.
4-4.1
4-4.2
4-4.3
4-4.4
4-4.5
4-4.6
4-4.7
4-4.8
4-4.9
4-4.10
4-5.
4-5.1
4-5.2
4-5.3
4-5.3.1
4-5.3.2
4-5.4
4-5.5
4-5.6
4-5.7
4-5.8
4-5.9
RF Power Amplifier, A12. .........................................................................................................
Low-Pass Filter, A7....................................................................................................................
Directional Coupler, DC1...........................................................................................................
Power Supplies and Power Control Circuits...............................................................................
General .......................................................................................................................................
24 Vdc Power Supply, P/O A10. ................................................................................................
Power Amplifier Bias Power Supply, P/O A10..........................................................................
PA Plate Supply..........................................................................................................................
Power Control Unit, A9..............................................................................................................
Power Control Regulator, P/O A2A6. ........................................................................................
PA Screen Power Supply............................................................................................................
Driver Power Supply, P/O A5. ...................................................................................................
Filament Voltage Regulator, A2A4. ...........................................................................................
Filament Voltage Distribution. ...................................................................................................
Primary Power Distribution Control and Overload Circuits.......................................................
Primary Power Distribution........................................................................................................
Transmitter Turn-On...................................................................................................................
FWD/REFL Calibrate and Auto Power Control Unit, A2A6. ....................................................
Functions. ...................................................................................................................................
Theory of Operation. ..................................................................................................................
Overload Protection....................................................................................................................
Overload and Recycle Board, A2A5. .........................................................................................
Power Failure Recycle Board, A8A1. ........................................................................................
Auto-Manual Power Control Latching Relay and Transmitter Status Indicators. ......................
Power Control Relays, P/O A10A2. ...........................................................................................
Remote Relays, P/O A10A2.......................................................................................................
4-2
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-11
4-11
4-11
4-11
4-14
4-14
4-14
4-14
4-14
4-14
4-17
4-17
4-17
4-18
4-18
4-19
4-19
SECTION 5 - MAINTENANCE
5-1.
5-2.
5-2.1
5-2.2
5-2.3
5-3.
5-4.
5-5.
5-5.1
5-5.2
5-6.
5-6.1
5-6.2
5-6.3
ii
Routine Maintenance..................................................................................................................
Cleaning .....................................................................................................................................
General Cleaning Procedures. ....................................................................................................
Air Filter. ....................................................................................................................................
Tube Cleaning. ...........................................................................................................................
Inspection ...................................................................................................................................
Lubrication .................................................................................................................................
Parts Replacement ......................................................................................................................
PA Tube, V1...............................................................................................................................
Fuse Replacement.......................................................................................................................
Troubleshooting..........................................................................................................................
Access Panel Interlock Switch. ..................................................................................................
Test Equipment...........................................................................................................................
Troubleshooting the Power Controller. ......................................................................................
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-2
5-2
5-2
5-2
5-2
5-2
816R-5C
TABLE OF CONTENTS
Table of Contents - Continued
Paragraph
Title
Page
SECTION 5 - MAINTENANCE - Continued
5-7
5-7.1
5-7.2
5-7.3
5-7.3.1
5-7.3.2
5-7.4
5-7.5
5-7.6
5-7.6.1
5-7.6.2
5-7.6.3
5-7.7
5-7.7.1
5-7.7.2
5-7.7.3
5-7.7.4
5-7.8
5-8.
5-9.
5-9.1
5-9.1.1
5-9.1.2
5-9.1.3
5-9.1.4
5-9.1.5
5-9.1.6
5-9.1.7
5-9.1.8
5-9.1.9
5-9.1.10
5-9.2
5-9.3
Adjustments. ................................................................................................................................
Switch Adjustments......................................................................................................................
Filament Voltage Adjustment.......................................................................................................
DC Overload Adjustment.............................................................................................................
PA Plate Overload Adjustment. ...................................................................................................
PA Screen Overload Adjustment..................................................................................................
PA Grid Current. ..........................................................................................................................
High Voltage Power Supply Static Check (no drive). ..................................................................
IPA Metering Board Calibration. .................................................................................................
General Information. ....................................................................................................................
Setup Procedures..........................................................................................................................
Calibration Procedures. ................................................................................................................
FWD/REFL CAL and Power Control Card, A2A6......................................................................
Offset Nulls. .................................................................................................................................
Forward Power Calibration. .........................................................................................................
Reflected Power and VSWR Protection Calibration. ...................................................................
VSWR Foldback Adjustment.......................................................................................................
Phase Monitor Adjustment...........................................................................................................
Changing Power ...........................................................................................................................
Changing Frequency ....................................................................................................................
Frequency Change Adjustments...................................................................................................
Shorting Plane ..............................................................................................................................
PA Neutralization.........................................................................................................................
PA Grid Tuning Slider .................................................................................................................
PA Grid Swamping Capacitor. .....................................................................................................
Cathode Return Capacitor. ...........................................................................................................
Efficiency Capacitor.....................................................................................................................
Coupling Capacitor. .....................................................................................................................
PA Bias. .......................................................................................................................................
IPA to PA Cable Length...............................................................................................................
PA Grid Circuit. ..........................................................................................................................
PA Tuning and Loading. ..............................................................................................................
PA Neutralization.........................................................................................................................
5-3
5-3
5-3
5-6
5-6
5-6
5-7
5-7
5-7
5-7
5-7
5-8
5-9
5-9
5-10
5-10
5-10
5-11
5-11
5-11
5-11
5-11
5-11
5-11
5-12
5-12
5-12
5-12
5-12
5-21
5-21
5-22
5-23
SECTION 6 - PARTS LISTS
6-1.
6-2.
6-3.
6-4.
6-5.
6-6.
6-7.
6-8.
Introduction ..................................................................................................................................
Reference Designations (Ref Des) ...............................................................................................
Quantity........................................................................................................................................
Cage Code ....................................................................................................................................
Part Number .................................................................................................................................
Description ...................................................................................................................................
Illustrations...................................................................................................................................
Index of Parts Lists.......................................................................................................................
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
SECTION 7 - DIAGRAMS
7-1.
Introduction ................................................................................................................................
7-1
iii
TABLE OF CONTENTS
816R-5C
LIST OF ILLUSTRATIONS
Figure
Title
Page
SECTION 1 - GENERAL
1-1.
816R-5C FM Transmitter. ............................................................................................................ 1-2
SECTION 2 - INSTALLATION
2-1.
2-2.
2-3.
2-4.
2-5.
2-6.
2-7.
2-8.
FM Transmitter Outline and Installation Drawing .......................................................................
FM Transmitter Nominal Heat Balance........................................................................................
Remote Control Connections........................................................................................................
Transmitter Controller (377D-1 or -2) Connections .....................................................................
Remote Plate Current Sample Circuit...........................................................................................
Transformer Connection Schedule ...............................................................................................
IPA Transformer (T3) Connection ...............................................................................................
Secondary Tap Configuration, T2 ................................................................................................
2-3
2-4
2-7
2-8
2-9
2-11
2-12
2-14
SECTION 3 - OPERATION
3-1.
3-2.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.
3-8.
Transmitter Control Panels. ..........................................................................................................
Control Panel, A1, Controls (Sheet 1 of 2)...................................................................................
Control Panel, A1, Status Indicators (Sheet 2 of 2). .....................................................................
Card Cage Assembly, A2, Controls and Indicators ......................................................................
IPA, A3, Controls and Indicators .................................................................................................
Circuit Breaker Panel, A6, Controls and Indicators .....................................................................
PA Tuning and Loading ...............................................................................................................
Amplifier Efficiency vs. Frequency and Po..................................................................................
Power to VSWR Conversion Graph .............................................................................................
3-2
3-3
3-4
3-8
3-8
3-10
3-14
3-18
3-19
SECTION 4 - THEORY OF OPERATION
4-1.
4-2.
4-3.
4-4.
4-5.
4-6.
4-7.
4-8.
4-9.
4-10.
4-11.
4-12.
iv
FM Transmitter 816R-5C, Block Diagram...................................................................................
RF Drive Path...............................................................................................................................
IPA Block Diagram, A3. ..............................................................................................................
SCR Power Control, Simplified Diagram.....................................................................................
Power Amplifier DC Bias Circuitry Simplified Schematic. .........................................................
PA Cavity, A12. ...........................................................................................................................
PA Tuning Circuit, Simplified......................................................................................................
Power Control Circuits, Simplified Diagram................................................................................
Filament Voltage Distribution. .....................................................................................................
AC Power Distribution. ................................................................................................................
Latching Relay Simplified Schematic. .........................................................................................
Power Control Relays Simplified Schematic................................................................................
4-4
4-5
4-6
4-7
4-8
4-9
4-10
4-13
4-15
4-16
4-20
4-21
816R-5C
TABLE OF CONTENTS
LIST OF ILLUSTRATIONS - Continued
Figure
Title
Page
SECTION 5 - MAINTENANCE
5-1.
5-2.
5-3.
5-4.
5-5.
5-6.
5-7.
5-8.
5-9.
5-10.
Primary AC Wiring, Power Control.............................................................................................
PA Plate Tuning Cavity Slider, Coarse Adjustment.....................................................................
PA Neutralizing Adjustment. .......................................................................................................
Graph for Coarse Setting of PA Grid Tuning Inductors...............................................................
Power Amplifier Tube Socket (Bottom View), A12A3. ..............................................................
PA Grid Swamping Capacitor. .....................................................................................................
PA Socket, Cathode Return Capacitors........................................................................................
Adjustment of Cathode Return Capacitors...................................................................................
Cathode Return Capacitor Position vs. Frequency. ......................................................................
IPA to PA Cable Length...............................................................................................................
5-4
5-13
5-14
5-15
5-16
5-17
5-18
5-19
5-20
5-21
SECTION 6 - PARTS LISTS
(No Figures In This Section)
SECTION 7 - DIAGRAMS
(No Figures In This Section)
SECTION 8 - SUPPLEMENTAL DATA
(No Figures In This Section)
v
TABLE OF CONTENTS
816R-5C
LIST OF TABLES
Table
Title
Page
SECTION 1 - GENERAL
1-1.
Technical Characteristics............................................................................................................
1-3
SECTION 2 - INSTALLATION
2-1.
Screen Voltage Transformer Tap Schedule ................................................................................
2-13
SECTION 3 - OPERATION
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
Control Panel, A1, Controls and Indicators................................................................................ 3-5
Card Cage Assembly, A2, Controls and Indicators .................................................................... 3-9
IPA, A3, Controls and Indicators ............................................................................................... 3-9
Circuit Breaker Panel, A6, Controls and Indicators ................................................................... 3-11
Nominal Operating Parameters vs. Power Levels ...................................................................... 3-16
Nominal Operating Parameters vs. Frequency ........................................................................... 3-17
SECTION 4 -THEORY OF OPERATION
(No Tables In This Section)
SECTION 5 -MAINTENANCE
5-1.
Required Test Equipment ..........................................................................................................
5-2
SECTION 6 -PARTS LISTS
6-1.
Index of Parts Lists.....................................................................................................................
6-1
SECTION 7 -DIAGRAMS
7-1.
Index of Schematic Diagrams.....................................................................................................
7-1
SECTION 8 -SUPPLEMENTAL DATA
8-1.
vi
Index of Vendor Data Items .......................................................................................................
8-1
816R-5C
SAFETY SUMMARY
SAFETY INFORMATION
I
GENERAL
This safety summary is intended for trained and qualified
personnel who are aware of the dangers inherent in handling
potentially hazardous electrical circuits. It is not intended as
a complete or authoritative medical treatment course, but
should serve as a reminder of accepted emergency
techniques. The equipment documentation must be reviewed
for familiarization with safety markings and instructions
before operation or maintenance activities are attempted.
Know where and how to turn off main electrical power to
the equipment. User personnel should have training in first
aid and cardiopulmonary resuscitation (CPR) techniques.
Emergency medical, fire, and ambulance telephone numbers
should be posted in clear view adjacent to each telephone.
Make a note if 911 service is available.
II
USE CAUTION WHEN PLACING
FINGERS IN VICTIM'S MOUTH, MUSCLE
SPASMS CAN CAUSE THE MOUTH TO
CLOSE WITH FORCE SUFFICIENT TO
SEVER YOUR FINGERS. FAILURE TO
COMPLY MAY RESULT IN LOSS OF
FINGERS.
a.
Airway - If victim is unconscious, open airway
by lifting up the neck while pushing back on the
victim's forehead. Refer to Figure 1A. Clear
mouth of obstructions and observe for breathing.
ELECTRICAL SHOCK TREATMENT
In case of an electrical shock the A-B-Cs of basic life
support treatment may be used while medical assistance is
being summoned.
WARNING
HIGH VOLTAGE/RF HAZARD
WHEN A VICTIM IS IN CONTACT WITH
HIGH VOLTAGE OR RF, ENSURE SOURCE
POTENTIAL IS REMOVED AND CIRCUIT
GROUNDED BEFORE ATTEMPTING
ARTIFICIAL RESPIRATION. FAILURE TO
COMPLY MAY RESULT IN PERSONAL
INJURY OR DEATH.
1.
WARNING
BITE HAZARD
If the victim is not responsive follow the A-B-Cs of
basic life support. Place victim face-up on a flat hard
surface. Three critical areas (Airway, Breathing, and
Circulation) need immediate attention:
WARNING
RESCUER KEEP CALM
EXCESSIVELY DEEP AND RAPID
BREATHING BY THE RESCUER MAY
RESULT IN RESCUER BECOMING
FAINT, TO TINGLE, AND EVEN LOSE
CONSCIOUSNESS. BREATHING SHOULD
BE NORMAL IN RATE WITH ONLY
MODERATE INCREASE IN VOLUME.
FAILURE TO COMPLY MAY RESULT IN
RESCUE BEING PREMATURELY
STOPPED DUE TO FATIGUE.
b.
Breathing - If victim is not breathing begin
artificial breathing. Tilt head, pinch nostrils,
make airtight seal with your mouth, and blow 4
quick full breaths into the victim's lungs. Refer to
Figure 1B.
c.
Circulation - If victim does not have a pulse, see
Figure 1C, begin artificial circulation. Depress
sternum 1 to 2 inches then release. Refer to
Figures 1D and 1E. WITH ONE rescuer:
Perform 15 compressions and 2 quick breaths at
the rate of 80 per minute. WITH TWO rescuers:
Perform 5 compressions and 1 breath at the rate
of 60 per minute.
vii
SAFETY SUMMARY
816R-5C
Figure 1. Artificial Breathing and Circulation.
2.
III
If the victim is responsive treat for shock in the
following way:
a.
Keep victim warm.
b.
Keep victim as quiet as possible.
c.
Loosen victim's clothing.
d.
Place victim in a reclining position if possible.
FIRST-AID
Users of this equipment are urged to become familiar with
first-aid theory and practices. The following information is
intended for reference only. It is important that all personnel
using this equipment be prepared to give adequate
Emergency First-Aid to fellow users.
viii
1.
In case of extensive electrical burns and broken skin:
a.
Cover area with clean sheet or cloth. (Cleanest
available cloth article.)
b.
Do Not break blisters, remove tissue, remove
adhered particles of clothing, or apply any salve
or ointment.
c.
Treat victim for shock as follows: Keep victim
warm, quiet, reclined, and loosen clothing.
d.
Arrange transportation to a hospital as quickly as
possible.
816R-5C
III
SAFETY SUMMARY
FIRST-AID - Continued
CAUTION
e.
If arms or legs are affected keep them elevated.
The CAUTION sign as shown above, denotes an
equipment hazard. It calls attention to an
operating procedure, practice, or the like, which,
if not correctly performed or adhered to, may
result in damage to or destruction of part or all of
the equipment. Do not proceed beyond a
CAUTION sign until the indicated conditions
are fully understood and met.
NOTE
If medical help will not be available within an
hour and the victim is conscious and not
vomiting, give him a weak solution of salt and
soda: 1 level teaspoon of salt and 1/2 level
teaspoon of baking soda to each quart of
water (neither hot nor cold). Allow victim to
sip slowly about 4 ounces (a half glass) over a
period of 15 minutes. Discontinue fluid if
vomiting occurs. (Do Not give alcohol.)
2.
In case of less severe electrical burns (1st. or 2nd.
degree) with no broken skin:
a.
IV
V
Follow the safety precautions listed below in addition to any
site safety precautions when servicing this equipment.
Failure to observe these safety precautions may result in
serious injury or death.
Apply cool (not ice cold) compresses using the
cleanest available cloth article.
b.
Do Not break blisters, remove tissue, remove
adhered particles of clothing, or apply any salve
or ointment.
c.
Apply clean dry dressing if necessary.
d.
Treat victim for shock as follows: Keep victim
warm, quiet, reclined, and loosen clothing.
e.
Arrange transportation to a hospital as quickly as
possible.
f.
If arms or legs are affected keep them elevated.
SAFETY PRECAUTIONS
WARNING
DEATH OR SERIOUS INJURY MAY
RESULT IF PERSONNEL FAIL TO
OBSERVE THE FOLLOWING SAFETY
PRECAUTIONS.
1.
Never work on electronic equipment unless there is
another person present who is familiar with the
operation and hazards of the equipment and who is
competent in administering first aid. When the
engineer or technician is aided by operators, he must
warn them about dangerous areas.
2.
Do not contact high voltage or current connections
when power is applied to this equipment.
3.
Whenever the nature of the procedure permits, keep
one hand away from the equipment to reduce the
hazard of current flowing through vital organs of the
body.
SAFETY SYMBOLS
Safety symbols shown below are typical of those used in the
operation and maintenance manual:
WARNING
The WARNING sign as shown above, denotes a
personal hazard. It calls attention to a procedure,
practice, or the like, which, if not correctly
performed or adhered to, may result in personal
injury. Do not proceed beyond a WARNING
sign until the indicated conditions are fully
understood and met.
ix
SAFETY SUMMARY
V
SAFETY PRECAUTIONS - Continued
4.
Make sure that all rings, watches, necklaces,
metallic ear-rings, and other similar items are
removed before working with this equipment.
5.
Whenever possible, the power supply to the
equipment must be turned-off and tagged or locked
before beginning work on the equipment.
6.
Extremely high current, low voltage, dc is used in
portions of the equipment. Do not be misled by the
low voltage rating (5 to 30 V dc) of the current
sources. Severe injury to personnel and damage to
the equipment can occur if the voltage sources are
shorted (directly connected) to ground or ground
returns by tools or test equipment.
VI
VOLTAGE, CURRENT, and LIGHTNING
The voltage, current, and lightning hazards listed in 1
through 3 below exist for the equipment. For hazards
associated with vendor equipment, refer to appropriate
manuals furnished with the item.
1.
The dc voltage hazards consist of potentials of 5 V
dc to 250 V dc between power supply lines within
the equipment.
2.
High voltage, high current, 50/60 Hz ac power is
supplied to the equipment.
3.
Antenna systems acting as an attracting device
present a lightning hazard to personnel performing
maintenance on the equipment. No maintenance
should be performed on the unit when thunderstorms
are imminent or in progress, while the antenna is
connected.
816R-5C
b.
Ensure that radiation restrictions for nearby
equipment or other high power rf radiation
sources are observed before performing
maintenance on this equipment.
c.
Prior to and during operation and maintenance,
observe all radiation restrictions in effect at the
site.
d.
If personnel are suspected or known to have
been exposed to rf radiation in excess of rf
radiation protection guidelines, consult
medical personnel immediately.
VIII TOXIC MATERIAL/ENVIRONMENTAL
The hazards listed in 1 and 2 below may exist when
performing maintenance of the equipment. For hazards
associated with vendor equipment, refer to appropriate
manuals furnished with the item.
1.
Toxic or flammable solvents and corrosive
chemicals used in cleaning operations may involve
the use of caustic or acid solutions, skin irritants,
and organic solvents that are flammable and/or
toxic. The following precautions, as a minimum,
must be observed by personnel using such materials.
a.
Work only in well ventilated areas.
b.
Wear organic vapor respirators when using
organic solvents or corrosive chemicals.
c.
Wear chemical safety goggles, gloves and
aprons when using corrosive chemicals.
d.
Do not use flammable chemicals near or inside
the equipment while power is applied to the
system.
e.
Maintain a fully stocked first aid cabinet
nearby for emergency treatment of scalds,
burns, etc.
f.
Flush away coolant or cleaning solvent
contamination from any part of the body.
VII RF RADIATION HAZARDS
The rf radiation hazards listed in 1 and 2 below exist for
the equipment. For hazards associated with vendor
equipment, refer to appropriate manuals furnished with
the item.
1.
2.
RF radiation from the equipment could present a
potential hazard to personnel wearing cardiac
pacemakers.
The following rf radiation hazard precautions shall
be observed when operating or performing
maintenance on the equipment:
a.
x
Proper precautions shall be taken to protect
cardiac pacemaker users.
2.
Benzene, Carbon Tetrachloride, Freon, and
Trichloroethane based Solvents should only be used
in well ventilated areas. The fumes are toxic and
may be hazardous to your health or can cause death
by suffocation.
816R-5C
IX MAJOR EMPLACEMENT AND
MAINTENANCE HAZARDS
SAFETY SUMMARY
2.
The precautions given in 1 and 2 below must be observed
to prevent injury or death to personnel:
1.
Installation and assembly hazards associated with
the equipment are as follows:
a.
b.
2.
X
After performing maintenance ensure the doors
and covers are installed prior to attempting to
return the equipment to service.
On all electrolytic capacitors, make sure
terminal polarity markings [positive (+) and
negative (-)] are observed when connecting
capacitors to + dc buses.
a.
Table tops or work areas should be covered
with grounded conductive tops. Test areas
should have conductive floor mats.
b.
Tools and test equipment used in protected
work areas shall be properly grounded. Ensure
that soldering-iron tips are grounded. If plastic
handled tools must be used, they shall be
treated with a topical antistat.
c.
Devices, or circuit cards with devices, should
not be inserted into or removed from circuits
with the power on because transient voltages
may cause permanent damage.
d.
Use a conductive wrist strap when removing a
circuit card containing MOS/CMOS devices
from a card cage or when removing a device
from a circuit card.
e.
The devices are to be stored or transported in
static shielding bags, anti-static rails, or
conductive foam.
While performing maintenance on the equipment,
observe the following precautions:
a.
Maintenance of equipment shall not be
performed when thunderstorms and lightning
are imminent or in progress.
b.
When performing maintenance on the
equipment make sure all ac power to the unit is
removed.
STATIC SENSITIVE DEVICES
There are some circuits throughout the equipment using
metal-oxide-semiconductor (MOS) and complementary
MOS (CMOS) integrated circuits. This requires stringent
attention to handling techniques due to the sensitivity to
static electricity. The following paragraphs outline the
procedures to use when handling MOS or CMOS devices.
1.
Electrostatic handling of MOS devices is of prime
importance. Static electricity is always present in
any work environment. It is generated whenever two
different materials are rubbed together. A person
walking across the floor can generate a charge of
thousands of volts. A person working at a bench,
sliding around on a stool, or rubbing his arms on the
work bench can develop a high static potential. For
preventing damage to devices due to ESD, use the
following precautions:
Electrostatic discharge hazards in MOS/CMOS
devices are prevalent. Such damage can be produced
by Electrostatic Discharge (ESD) due to improper
handling or installation. All MOS/CMOS devices
are susceptible to damage by the discharge of
electrostatic energy between any two pins. This
sensitivity to static charge is due to the fact that gate
input capacitance (5 picofarads typical) in parallel
with an extremely high input resistance (1012 ohms
typical) lends itself to a high input impedance and
hence readily builds up the electrostatic charges.
3.
ESD grounding is critical to safe handling of ESD
sensitive devices. Earth ground rods for ESD
protection shall be solid copper or copper jacketed
steel and shall be driven six to eight feet into the
earth beyond the work area floor slab with
approximately six inches exposed for making
connection. Dry soil conditions may require a
copper sulfate drip. Electrical grounds shall be
isolated from static grounds.
Water pipes offer convenient grounds; however,
they may not be connected to earth ground. These
techniques are for minimizing the difference of
potential between separate grounds, and not for
reducing the ohmic resistance to earth.
xi
SAFETY SUMMARY
816R-5C
(This Page Intentionally Left Blank)
xii
816R-5C
GENERAL INFORMATION
SECTION 1 - GENERAL INFORMATION
__________
WARNING
DISCONNECT PRIMARY POWER BEFORE
SERVICING THIS TRANSMITTER. SHORT
ALL CAPACITORS AND POWER SUPPLIES
WITH GROUNDING STICK. VOLTAGES IN
THIS TRANSMITTER ARE DEADLY TO
HUMAN LIFE.
1-1. INTRODUCTION
The 816R-5C transmitter operates in the FM broadcast
range (88-108 MHz) with an RF output power of 35 kW.
Reduced power is available by tap changes of the plate and
screen transformer to meet customer requirements. When
the exciter receives input from the optional stereo generator
and SCA generator, the transmitter provides continuous
monaural, stereophonic, and SCA (subsidiary
communication authorization) frequency-modulated
programs.
The output of the power amplifier is applied to a 50-ohm
unbalanced load. Power control circuits monitor the RF
output power level. When a change in output power is
detected, these circuits change the plate voltage to
compensate. Other control circuits within the transmitter
monitor reflected power, forward power, operating voltage,
air pressure and exhaust air temperature within the power
amplifier section. They protect the transmitter by removing
power when excessive currents, VSWR, loss of air pressure,
or excessive air exhaust temperature occur.
1-3. PHYSICAL DESCRIPTION
The transmitter is housed in a unistrut cabinet that contains
all transmitter components. Refer to Figure 1-1. The
transmitter contains three sections. The section on the left in
Figure 1-1 contains the power amplifier. The center section
houses the control panel, control circuits, exciter, and driver
circuits. The section on the right contains the power
supplies, the circuit breakers, and fuse panel.
1-2. FUNCTIONAL DESCRIPTION
1-4. TECHNICAL CHARACTERISTICS
The transmitter consists of an exciter, a solid-state driver,
and a power amplifier. The output of the exciter is applied to
the driver. The driver consists of two 400-watt modules
combined. The input to the driver is amplified to
approximately 500 watts and applied to the power amplifier
that contains one 4CX20,000E tube operated class C.
Table 1-1 contains the mechanical, environmental, and
electrical specifications for the 816R-5C Transmitter.
1-1
GENERAL INFORMATION
816R-5C
08G225
Figure 1-1. 816R-5C FM Transmitter.
1-2
816R-5C
GENERAL INFORMATION
Table 1-1. Technical Characteristics.
Function
Characteristic
MECHANICAL
Weight - Transmitter:
2,101 lbs (953 kg)
Size
Height: 73 in (188 cm) with directional coupler
Width: 70.7 in (180 cm)
Depth: 28 in (71 cm)
- Transmitter:
Finish:
Front Panel: Grey
Cabinet: Black
ENVIRONMENTAL
Ventilation:
Squirrel cage type blower mounted under the cavity. Axial fan in the right
section that provides positive air pressure within the entire cabinet
Ambient Temperature Range:
-4 oF to +122 oF operating
(-20 oC to +50 oC)
Relative Humidity Range:
0 to 95 % relative humidity
Altitude:
Up to 7,500 ft (2,285 m) at 95 oF (+35 oC)
Up to 10,000 ft (3,046 m) at 104 oF (+40 oC) with optional high altitude
blower
Shock and Vibration:
Normal handling & transportation
ELECTRICAL
Frequency Range:
88 to 108 MHz
Output Power:
15,000 watts to 35,000 watts
Output Impedance:
50 ohms, unbalanced
Standing Wave Ratio:
2:1 Maximum (Refer to Figure 3-8)
Power Source:
200 to 250 volts, 60 Hz, 3-phase.
Available voltage taps on plate & screen transformers: 200, 210, 220, 230,
240, and 250. (50 Hz operation available on special order)
1-3
GENERAL INFORMATION
816R-5C
Table 1-1. Technical Characteristics. - Continued
Function
Characteristic
ELECTRICAL - Continued
Power Line Variations:
"5 % overall power line variations; in addition, the phase angle and voltage
unbalance shall be within 5 % of the average of all three phasesHarmonic
and SpuriousAny emission appearing on a frequency removed from the
carrier by
Radiation:
Between 120 kHz and 240 kHz inclusive is attenuated at least 25 dB below
the level of the unmodulated carrier.
Any emission appearing on a frequency removed from the carrier by more
than 240 kHz and up to and including 600 kHz is attenuated at least 35 dB
below the level of the unmodulated carrier.
Any emission appearing on a frequency removed from the carrier by more
than 600 kHz is attenuated at least 80 dB below the level of the
unmodulated carrier.
Modulation Characteristics:
Wideband direct FM
Input Power Requirements:
(at 35 kW output)
54.0 kW at 0.93 Power Factor
Excitation Source:
E.L. Marsden Wireless 25WSEF Exciter
Output Impedance:
50 Ohms, unbalanced
Carrier Frequency Stability:
Frequency will not vary more than "250 Hz for an ambient temperature
range of +32 oF to +131 oF (0 to +55 oC).
Modulation Input:
Monaural - Hi Z = 5k Ohms, unbalanced, .14 VRMS to .78 VRMS
Lo Z = 600 Ohms, balanced, - 4dBm to +12dBm
Composite - >5,000 Ohms, unbalanced, 3.6VPP to 5.6 VPP for ± 75kHz
deviation
SCA: 2, >5,000 Ohms, unbalanced, 2 Vpp for ±7.5kHz deviation
Audio Frequency Response:
Monaural - ± 0.2 dB without Pre-emphasis, 20 Hz to 15kHz
Audio Frequency Distortion:
Monaural - <0.2% (0.05% typ.), 25Hz to 15kHz
FM Noise Level:
75 dB below 100 % modulation ("75 kHz)
AM Noise Level:
Asynchronous - 55 dB below equivalent 100 % AM modulation
Synchronous - 50 dB below equivalent 100 % AM modulation
1-4
816R-5C
INSTALLATION
SECTION 2 - INSTALLATION
2-1. PRE-INSTALLATION INFORMATION
The transmitter requires three phase 200 to 250 volts, 50 or
60 Hz, AC primary power of either Wye or closed Delta
configuration. Line-to-line balance must be within five
percent both for voltage and phase.
Refer to Figure 2-1 for location of air ports, wire ports, and
cabinet dimensions. The transmitter should be located to
allow access to front and rear.
2-1.1 AC Power.
Figure 2-1 shows the location of the openings in the top and
floor of the transmitter that can be used to bring the power
cables into the transmitter. Power cables may be brought
through either a two-inch (5 cm) knockout in the top of the
cabinet or through a two-inch round opening in the floor of
the transmitter. The size of the power wiring is determined
by local electrical code and good engineering practice. In no
case should the wiring be smaller than number #3/0 AWG
wire where the wire length is up to 100 feet (30 m). The
disconnect fuses should be 200 ampere slo-blow. The
transmitter has a 200 ampere primary power disconnect
breaker.
AC line transient suppressors are suggested for the primary
lines. For recommendation of suppressors, call CE Field
Service.
2-1.2 RF Output Power.
The RF output power termination is a 3-1/8" EIA flange
located at the top of the directional coupler just above the
PA cavity.
2-1.3 Transmitter Cooling.
In many locations ventilating a building is preferred over air
conditioning. Air conditioning equipment is mechanical and
can break down, is initially expensive, and is expensive to
maintain and operate.
The 816R-5C transmitter can operate in a room environment
where temperatures can be as low as -4 degrees F to as high
as 122 degrees F. There are several different ways to
ventilate a room that will be discussed in following
paragraphs. Refer to Figure 2-2 for nominal heat balance
values.
2-1.3.1 Exhaust Fans. There are times when exhaust fans
are the best means of ventilating a transmitter space. If the
room is large and it is not possible to locate the transmitter
near an outside wall, exhaust fans may be the only
reasonable way to ventilate a room. It is better in this
situation to vent the transmitter directly to the room or
through a short duct to the attic and use exhaust fans in the
room or the attic. It is important to arrange the transmitter
exhaust so that there is no chance of recirculation of exhaust
air back into the transmitter.
There are many good ways to make an installation utilizing
exhaust fans and one method will be described here. If the
room has a high ceiling (more than 10 feet), install a drop
ceiling about eight feet from the floor. Vent the transmitter
exhaust directly into the space above the drop ceiling. Let
the transmitter take air from the room. At the four corners of
the drop ceiling install air registers that will allow air from
the room to escape into the area above the drop ceiling.
Install an exhaust fan that will evacuate the area above the
drop ceiling. This method will not have the exhaust fan
competing with the transmitter fan and blower, will prevent
recirculation (providing exhaust fan does not fail), and will
provide ventilation for the transmitter space. There are
variations of this scheme that will allow recirculation
(controlled by a thermostat) in the winter to heat the
transmitter space. Although exhaust fans and blowers are the
most common method of ventilating transmitter spaces they
are not the best in some cases. The three cautions listed
below are some reasons for choosing another method when
there is a choice.
1. An exhaust fan allows unfiltered air into the transmitter
by expelling air from the room or building and pulling
air into the room through any and all openings in the
room. The transmitter space should be as clean and dust
free as possible. It is not likely that the transmitter space
can be air tight except for the filtered air intake. The
unfiltered openings will allow dust and dirt into the
transmitter space.
2. An exhaust fan results in dead air spaces since it does
not "stir" the air in a room which makes "dead air
spaces" possible. There is usually only one intended air
inlet to a transmitter space and the air movement is from
that inlet directly to the exhaust fan.
2-1
INSTALLATION
3. In installations where the transmitter is ducted to the
outside and takes air from the room, the exhaust fan is
competing with the transmitter cabinet fan and cavity
blower for air through the same room air inlet. In this
situation, the greater capacity of the exhaust fan will
reduce the transmitter cooling if the room air inlet is not
large in size. Where exhaust fans or blowers are used,
the room air intake must be large enough so that the
room in not under negative pressure. Negative pressure
at the transmitter air inlet has the same detrimental effect
as back pressure of the same amount at the transmitter
air exhaust.
2-1.3.2 Positive Pressure. Positive pressure ventilation
forces air into the room and the air escapes through
openings in the room. The air may be forced into the room
with propeller type fans or with centrifugal blowers.
Propeller type fans move more air with smaller motors than
will centrifugal blowers. A 30- or 36-inch fan is quiet and
can move more than 3000 cubic feet per minute (CFM) of
air into a room and use only a 1/4HP motor. Some of the
advantages of positive pressure ventilation are:
1. All the air entering the room comes through one opening
which can be easily filtered. When doors or windows are
opened, air moves out through the opening.
2. A fan blowing air into a room will "stir" the room air
reducing the risk of dead air space. Deflectors at the fan
can be used to direct air into areas that might not
otherwise have moving air.
3. All fans aid each other. The fan that is forcing air into a
room is aiding the transmitter fans in cooling the
transmitter. All the fans, the room fan, the transmitter
cabinet fan, and the power amplifier cavity blower are
moving the air in the same direction through the
transmitter.
4. Like the exhaust system, the pressure system will also
ventilate the room. The transmitter will exhaust about
500 CFM of air to the outside. If the room fan is capable
of moving three or four thousand CFM of air into the
room, another opening in the room must be provided for
room ventilation.
An example of positive room ventilation will be described
here. This is intended only as an example and can be
modified to meet your particular requirements.
2-2
816R-5C
Locate the left end or the rear of the transmitter near an
outside wall in order to keep the exhaust ductwork as short
as possible. Position the transmitter so that the exhaust duct
will not interfere with the coaxial RF output line. If the total
duct run is eight feet or less and there are no more than two
elbows, 16 inch round or the equivalent square duct can be
connected directly over the transmitter exhaust output using
sheet metal screws. (Use care when drilling holes for sheet
metal screws so as to avoid metal shavings falling into the
transmitter.) The duct will have to be turned down at the
outside to prevent rain and snow from getting into it. A bell
type transition should be used at the end of the duct to
reduce turbulence.
The duct above the transmitter will have two dampers and
an opening to the room. The dampers will be motor
controlled and mechanically linked together so that the
opening to the room will be closed off at the same time that
the air from the transmitter will be directed to the outside.
With the dampers in the second position, the air from the
transmitter will be directed to the room instead of outside.
The mechanical linkage is necessary to prevent the
possibility of both dampers being closed at the same time.
This arrangement will allow the transmitter to exhaust to the
outside in the summer and recirculate to the inside in the
winter.
A fan that has enough capacity to change the room air at
least once each minute is installed in the wall. This fan pulls
filtered air into the room through motor controlled louvers.
A 3000 CFM fan will change the air once a minute in a
15X20 foot room having a 10-foot ceiling.
An opening with motor controlled louvers is provided in the
same wall where the fan is mounted. The reason for intake
fan and room air outlet being on the same wall is to
minimize the effects of wind on the ventilation system. If
both inlet and outlet are on the same wall, the effects of
wind, regardless of direction, are neutralized since the wind
pressure is the same on both. The transmitter air exhaust
should be on this wall also. The transmitter exhaust should
not be positioned so that there is a risk of recirculation.
With motor control on inlet and outlet louvers and
transmitter duct dampers, it is possible to control the
operation of louvers, dampers, and the ventilation fan with
thermostats. Set the thermostats, based on environmental
conditions, to maintain the required equipment operating
temperature at all times.
0
2.30
4.59
2.99
3.67
12.62
INSTALLATION
20.77
816R-5C
0
2.70
6.28
.813 DIA, 2 HOLES
9.03
13.23
11.78
2.375 DIA, 2 HOLES
13.0 DIA
18.76
08G221
Figure 2-1. FM Transmitter Outline and Installation Drawing.
2-3
INSTALLATION
816R-5C
CFM
RF
OUTPUT
POWER
HEAT
CABINET
HEAT
RADIATION
(CHR)
TRANSMITTER
CABINET
AIR
LEAKAGE
(CAL)
INPUT
POWER
AIR-IN
STRAY HEAT TO ROOM
(CAL) + (CHR)
Power and Cooling 816R-5C
Pwr Out
kW
Pwr In
kW
Input
kVa
Stack
Heat, BTU
Stack
*Temp, F
35.0
30.0
25.0
20.0
15.0
54.7
47.6
39.4
33.2
26.1
58.3
50.7
41.8
35.4
29.2
53925
48123
39591
34471
29352
100
86
70
65
53
Stray Room
Heat, BTU
13310
11945
9556
10580
8532
08G222
* Rise Above Ambient
Air Input at Cabinet Fan
Stack Air Output
Optimum Ambient Temperature
Maximum Ambient Temperature
815 cfm
500 cfm
72 F
122 F
Figure 2-2. FM Transmitter Nominal Heat Balance.
2-4
816R-5C
Three conditions are described below that will give different
results:
1. A condition of maximum ventilation and cooling will
result during the hottest periods. The transmitter will be
ducted to the outside and the intake fan will be running.
The outlet wall louvers will also be opened to permit
room ventilation.
2. A condition of minimum ventilation will exist at times
when it is not necessary to run the room intake fan, but
the transmitter should be vented to the outside. Under
these conditions the transmitter exhaust dampers will
direct the transmitter exhaust to the outside, the outlet
wall louvers will be closed, the fan will be off, and the
inlet fan louvers will be open to allow fresh filtered air
into the room and transmitter.
3. A condition of recirculation for heating will exist during
cold periods. The transmitter exhaust dampers will be
positioned to allow transmitter exhaust air into the room
and all outside outlets and inlets will be closed.
The system described will require two heating type
thermostats and control relays. One will be set to
approximately 65 degrees F and the second will be set to
approximately 85 degrees F.
At temperatures above 85 degrees F, the first condition
described above will exist.
For temperatures between 65 degrees F and 85 degrees F the
second condition described above will exist.
For temperatures below 65 degrees F the third condition
described above will exist.
The thermostats should be mounted approximately seven
feet off the floor and in an area of the room where the
temperature is not influenced by heat radiated by the
transmitter or by direct air flow from the room intake fan.
The transmitter space should also be provided with a
thermostatically controlled heater that can be set to
approximately 50 degrees F. This will provide heat during
maintenance periods or during times that the transmitter is
off-the-air, if not a 24-hour operation.
2-1.3.3 Transmitter Exhaust Duct. Regardless which air
system is used, careful consideration must be given to
location of transmitter, air intake, and air outlet vent when
using outside air for cooling room and equipment. First,
consider where to place the transmitter. The transmitter
exhaust will be vented to the outside and transmitter will
take air from the room.
INSTALLATION
Since the transmitter will exhaust to the outside, the exhaust
vent on the transmitter should be placed as close as possible
to an outside wall. Although it is highly undesirable, it is
possible to exhaust through the roof but extreme care must
be used to weatherproof and leak proof the ductwork above
the transmitter. Since water that may leak at the ductwork
will likely get into the transmitter, it is absolutely necessary
to check for leak proofing often. In any case the ducts must
be kept as short as possible to minimize back pressure at the
transmitter outlet. Remember that elbows, vent caps, and
hoods all add extra resistance to air flow through the
transmitter. In most installations, the transmitter can be
placed so that no more than eight feet of exhaust duct is
needed. If this is possible, 16-inch round duct or the
equivalent rectangular duct will be acceptable. Do not use
more than two elbows. It is not a good practice to connect
more than one transmitter to the same exhaust duct. Let each
transmitter have its own individual exhaust duct.
Where possible use large ductwork instead of duct fans.
Duct fans may be required if the duct run is long but duct
fans increase air resistance if they fail; therefore, some
method of monitoring and interlocking to the transmitter
must be used if there is no alternative to the use of duct fans.
2-2. UNPACKING AND INSPECTING
2-2.1 Domestic Shipments.
The uncrated transmitter cabinet is shipped on a shipping
skid. The transmitter is attached to the skid by shipping
bands. Inspect for loose screws and fasteners. Ensure all
controls operate freely. Examine the cabinet for dents or
scratches. Ensure cable and wiring connections are tight and
situated clear of obstructions.
If any item is freight damaged, the customer should accept
the equipment, note the damage on the shipping documents
and immediately file a freight claim. All boxes and packing
material should be retained for the freight inspector. Refusal
to accept delivery of damaged equipment removes the
evidence and makes freight damage reimbursement
complicated or impossible.
2-2.2 International Shipments.
The transmitter is shipped in a skid type crate with
unpacking instructions stenciled on the side. Heavy iron
components are crated separately, bolted down to a 2-inch
(5 cm) solid base. Uncrate the transmitter carefully to avoid
damage. Inspect for loose screws and fasteners. Ensure that
all controls operate freely. Examine the cabinet for dents or
scratches. Ensure cable and wiring connections are tight,
and situated clear of obstructions.
2-5
INSTALLATION
816R-5C
File any damage claims properly with the transportation
company. Retain all packing material if a claim is filed.
2-3. ASSEMBLY
The transmitter has been tested and prepared for shipment at
the factory. Perform the following steps to reduce
installation time.
1. Plan the placement of the transmitter and its external
wiring carefully before beginning installation. Refer to
Figure 2-1. Six knockout holes are located on the top of
the transmitter section that contains the power supplies.
The holes accommodate cabling for 3-phase input
voltage and the remote control wiring. A 2-inch (5 cm)
conduit entry is also provided in the floor of the power
supply section.
b. If the Exciter is to be mounted separately from the
transmitter, connect a 120 or 240 VAC power cable
to the Exciter. Refer to the Exciter manual for ac
power installation. The RF output from the RF OUT
connector of the Exciter will be connected to the
Driver RF input (A3J1) using RG-223 cable or
equivalent.
5. Transformers T1 and T2, filter inductors L1 and L2, and
filter capacitor C1 may have been removed to facilitate
shipping. Install these components if they were shipped
separately.
6. Install the PA tube using the procedure outlined in
paragraph 5-5.1
7. If remote control is used, run the external wiring from
the remote unit into the transmitter and connect it as
shown on Figures 2-3 and 2-4.
WARNING
ALWAYS CONNECT THE TRANSMITTER
TO STATION GROUND PRIOR TO
CONNECTING AC VOLTAGE TO THE UNIT.
FAILURE TO COMPLY WITH THIS
WARNING MAY RESULT IN PERSONNEL
INJURY.
2. Connect the transmitter to the station ground system
using 4-inch copper strap. Holes are provided for this
purpose in the floor of the transmitter.
3. Connect the input power wiring from the customer
supplied fuse or circuit breaker panel with a 200 ampere
rating. Using a #3/0 AWG cable, (follow local
"Electrical Code" to determine wire size for a 200
ampere fused service) connect 3-phase power to
transmitter terminal board A8TB1. Connect the power
AC GND to the GND terminal adjacent to A8TB1. Do
not turn on power at this time.
4. Install the Exciter by performing the following steps:
a. If the Exciter was not factory installed, mount it in
the area provided in the transmitter center section.
Connect an RF cable from the Exciter output to the
driver input (A3J1). Connect the 120VAC power
cable to the Exciter. Refer to the Exciter instruction
book for installation of audio input cables.
2-6
NOTE
The positive plate current sample, A10TB2-9
must be connected to the ground side of the
remote metering circuits if one side of the remote
metering is grounded. The negative plate current
sample A10TB2-8 will then be connected to the
remote metering input. The open circuit voltage
at A10TB2-8, -9 will be approximately 7.2 Vdc
when plate current is 3.0 amperes. An external
voltage divider may be required to obtain a
sample that is within allowable limits for the
remote control. Refer to Figure 2-5.
CAUTION
ENSURE THAT THE TRANSMISSION LINE
AND ANTENNA PRESENT A 50-OHM
IMPEDANCE AND A VSWR NOT GREATER
THAN 2:1 TO THE TRANSMITTER AT THE
OPERATING FREQUENCY. DAMAGE MAY
RESULT FROM AN IMPROPER IMPEDANCE
MATCH BETWEEN THE TRANSMITTER
AND THE RF SWITCH, TEST LOAD, OR
TRANSMISSION LINE.
816R-5C
INSTALLATION
CUSTOMER
CUSTOMER
FURNISHED
FURNISHED
REMOTE CONTROL
CABLE
TRANSMITTER
THIS SWITCH MUST REMAIN
CLOSED TO MAINTAIN
SECOND POWER LEVEL
A10TB2
REMOTE PANEL
CONNECTIONS
FOR LAMP MAY
BE RELAY
CIRCUITS
RMT
METERING
1
2nd PWR LVL
2
FIL ON IND
3
FIL OFF IND
4
RMT INTLK
5
RMT INTLK
6
PLT ON IND
7
RMT COM
8
PA Ip (-)
9
PA Ip(+)
10
PA Ep (-)
11
PA Ep(+)
12
REFL PWR
13
FWD PWR
14
GND
15
GND
16
+24
17
+24
A10A2TB1
1
PLT OFF
2
PLT ON
3
FIL OFF
4
FIL ON
5
GND
6
+24
7
FAILSAFE
8
MAN. PWR R
9
CHANNEL
1
2
3
4
5
CONTROL
FUNCTION
AUTO PWR CONT
11
MAN. PWR CONT
12
NOT USED
METER
FUNCTION
FIL OFF/ON
93G0281A
PLATE OFF/ON
PLATE VOLTS
MANUAL/AUTO
PLATE CURRENT
PWR RAISE/LOWER
MAN. PWR L
10
FWD PWR
REFL PWR
TYPICAL REMOTE CONTROL CHANNEL ASSIGNMENT
Figure 2-3. Remote Control Connections.
2-7
INSTALLATION
816R-5C
CUSTOMER
FURNISHED
CABLE
TB3*
1,
11
2,
12
3,
13
4,
14
377D-1
5,
15
377D-2
6,
16
7,
17
8,
18
9,
19
10,
20
TRANSMITTER
A10TB1
1
PLATE ON
2
3
4
EXT INTLK
5
PL ON TALLY
6
PL OFF TALLY
7
GND
8
+24V
9
10
PL OFF
* TERMINALS 1 - 10 ARE FOR TRANSMITTER NO. 1
TERMINALS 11 -20 ARE FOR TRANSMITTER NO. 2
Figure 2-4. Transmitter Controller (377D-1 or -2) Connections.
2-8
93G0239
816R-5C
INSTALLATION
A10TB2
*6.8K
1.2K
A5A1R11
1W
0.25 OHM
10W
A5A1R9
8
REMOTE
CONTROL
METERING
36K
1W
A5A1R12
*2.7K
4 OHM
100W
A5R7
9
1.2K
1W
A5A1R13
*CUSTOMER SUPPLIED
4 OHM
100W
A5R8
0.5 OHM
36W
A5R6
1 OHM
A5R5
93G0283
Figure 2-5. Remote Plate Current Sample Circuit.
2-9
INSTALLATION
816R-5C
8. Connect the customer-supplied, 50-ohm transmission
line to the RF output connector mounted on top of the
transmitter cabinet.
CAUTION
FOR 60 HZ OPERATION ONLY, THE
TRANSFORMER PRIMARY TAPS MUST
NOT BE SET MORE THAN TWO TAPS
LOWER THAN THE HIGHEST LINE
VOLTAGE EXPECTED. FOR EXAMPLE, IF
LINE VOLTAGE IS 245 VOLTS, THE SCREEN
TRANSFORMER PRIMARY TAPS CAN BE
SET TO THE 230, 240, OR 250 VOLT TAPS. IF
LINE VOLTAGE IS 240 VOLTS, THE SCREEN
TRANSFORMER COULD BE SET TO THE 220
VOLT TAPS IF NECESSARY TO INCREASE
TRANSMITTER POWER. TRANSFORMER
TAPS SHALL NOT BE SET TO LOWER TAPS
THAN THE HIGHEST EXPECTED LINE
VOLTAGE WHERE 50 HZ PRIMARY POWER
SOURCE IS USED. FAILURE TO COMPLY
MAY RESULT IN DAMAGE TO EQUIPMENT.
2-10
9. The transmitter is shipped with all transformers on the
highest voltage taps unless specific instructions are
given regarding source line voltage. This is done to
prevent damage where line voltage may be higher than
transformers are tapped for and power is applied without
changing taps.
The broad range of allowable voltage sources (200 to
250 volts) is made possible by the availability of
different primary tap connections of power transformers
T1, T2, T3, and A10T1. Figures 2-6 and 2-7, and Table
2-1 show the details of the proper primary line
connections for various source line voltages. Figure 2-8
shows the proper T2 secondary line connections for
various input line voltages.
In addition to the primary taps, the screen transformer
(T2) has three sets of secondary taps. These secondary
taps are identified as 100 %, 85 %, and 70 %. The dc
screen voltage will be 800 volts when the primary taps
match the source line voltage and the secondary leads
are connected to the 100 % taps. For example if the
secondary leads are moved to the 70 % taps the dc
screen voltage will be lowered to 560 volts.
816R-5C
INSTALLATION
A6
CB6
A8TB1
3
3
6
P/O
CB5
3
2
T2
P/O
CB4
3
P
R
I
M
A
R
Y
1
P/O
CB4
5
T1
1
1
AC3
Z1C
2
1
1
4
6
L3
4
P
H
A
S
E
3
5
2
3
4
7
8
9
10
11
12
13
6
5
6
7
T2
T1
4
1
P/O
CB5
14
4
AC1
8
9
10
L2
AC2
Z1A
L1
Z1B
21
P
O
W
E
R
20
15
14
5
19
18
17
T1
15
13
12
11
T2
2
2
6
P/O
CB4
2
P/O
CB5
16
3
5
LINE
VOLTAGE
200V
210V
220V
230V
240V
250V
T1
TERMINALS
7&6, 14&13, 21&20
7&5, 14&12, 21&19
7&4, 14&11, 21&18
7&3, 14&10, 21&17
7&2, 14& 9, 21&16
7&1, 14&8, 21&15
T2
TERMINALS
2&3, 7&8, 12&13
2&4, 7&9, 12&14
2&5, 7&10, 12&15
1&3, 6&8, 11&13
1&4, 6&9, 11&14
1&5, 6&10, 11&15
A10T1 TERM.
CONNECTION
1 &2
1 &2
1 &2
1 &3
1 &3
1 &3
08G233
T1 - PLATE TRANSFORMER
T2 - SCREEN TRANSFORMER
A10T1 - PA BIAS SUPPLY
Figure 2-6. Transformer Connection Schedule.
2-11
INSTALLATION
816R-5C
T3
1
4
1
4
250
240
230
220
210
1
9
3
6
2
5
2
10
2
5
A6CB6
AC LINE
3
6
A6CB3
DRIVER
POWER
SUPPLY
3
11
200
1
250
240
230
220
210
200
2
3
250
240
230
220
210
200
A5K1
93G0285
Figure 2-7. Driver Transformer (T3) Connection.
2-12
816R-5C
INSTALLATION
Table 2-1. Screen Voltage Transformer Tap Schedule.
Configuration
Primary
Taps
200
210
Line Voltage
220
230
240
250
DC SCREEN VOLTAGE
100% WYE
85% WYE
70% WYE
100% DELTA
200
210
220
230
240
250
800
762
727
696
667
640
840
800
764
730
700
672
880
838
800
765
733
704
876
836
800
767
736
873
835
800
768
870
833
800
200
210
220
230
240
250
680
648
618
591
567
544
714
680
649
621
595
571
748
712
680
650
623
598
745
711
680
652
625
742
710
680
653
739
708
680
200
210
220
230
240
250
560
533
509
487
467
448
588
560
535
511
490
470
616
587
560
536
513
493
613
585
560
537
515
611
584
560
538
609
583
560
200
210
220
230
240
250
462
440
420
402
385
370
485
462
441
422
404
388
508
484
462
442
424
407
506
483
462
443
425
504
482
462
444
502
481
462
2-13
INSTALLATION
816R-5C
TO SCREEN RECTIFIER
38
39
40
100%
85%
70%
41
30
100%
31
32
33
85% 70%
34
36
35
100% 85%
JUMPER
37
70%
JUMPER
SCREEN SECONDARY WYE CONNECTION
TO SCREEN RECTIFIER
100%
85%
70%
38
39
40
100%
41
30
85% 70%
31
32
100% 85%
33
34
35
70%
36
37
SCREEN SECONDARY DELTA CONNECTION
95G0242
Figure 2-8. Secondary Tap Configuration, T2.
2-14
816R-5C
OPERATION
SECTION 3 - OPERATION
3-1. GENERAL
The transmitter may be operated from the local control panel
or by remote control. Once the transmitter has been installed
and properly tuned, it is only necessary to monitor meter
indications and to make periodic minor tuning and loading
adjustments. Instructions for the Exciter are found in the
Exciter Instruction Manual.
3-2. CONTROLS AND INDICATORS
Refer to the following figures and tables for a general
description of the operating controls found on the front
panels of the transmitter. Figure 3-1 shows the location of
the control and indicator panels. Figures 3-2 through 3-5
show details of each panel. Tables 3-1 through 3-4
supplement Figures 3-2 through 3-5.
The PA grid tuning control is part of Power Amplifier
Cavity A12. The control shaft extends through a hole in a
structural panel. The control knob is shown in Figure 3-1.
This control allows adjustment of PA grid circuit resonance.
3-3. INITIAL TURN-ON PROCEDURE
6. Set the 24 VDC POWER SUPPLY and BLOWERS
circuit breakers to ON. Check the PHASE LOSS
indicator on the A1 Control Panel (see Figure 3-2). If
this indicator is not on, set AC LINE circuit breaker to
OFF. Remove the right front bay access panel. Locate
A8K5 (the phase loss/phase rotation monitor) and turn
its control to minimum (full counterclockwise). Install
the access panel and restore primary power. If the
PHASE LOSS indicator is still not on, shut off primary
power and disconnect power from power input lines.
Interchange any two primary input leads at A8TB1
(180320-1). Restore primary power and check indicator.
7. Adjust the Phase Monitor A8K5 phase loss threshold.
WARNING
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS OR ACCESS PANELS ARE
OPENED. DEATH ON CONTACT MAY
OCCUR. BE CAREFUL WHEN
PERFORMING THE FOLLOWING
PROCEDURES.
a.
Set AC LINE circuit breaker to OFF and remove
the right front bay access panel.
b.
Block the interlock grounding switch, on the right
front bay access panel, in the open position.
WARNING
DISCONNECT PRIMARY POWER BEFORE
SERVICING THIS TRANSMITTER. SHORT
ALL CAPACITORS AND POWER SUPPLIES
WITH GROUNDING STICK. VOLTAGES IN
THIS TRANSMITTER ARE DEADLY.
NOTE
3. Install Card Cage access panel and ensure all doors and
panels are properly closed or installed.
The phase loss/phase rotation monitor will shut
the transmitter off when phase loss or incorrect
sequence is detected. A phase loss will be
detected if the line voltage drops below the
threshold voltage level which is set by turning the
control on K5. The threshold voltage range is
190-270V and it must be set below the lowest
expected line voltage. To accomplish this, the line
voltage should be at the lowest expected level
when performing the following adjustment.
4. Ensure all transmitter circuit breakers on A6 panel are
OFF.
Continued on Page 3-12.
1. Ensure transmitter has been assembled and connected
according to instructions in Paragraphs 2-1 through 2-3.
2. Remove access panel of Card Cage Assembly for access
to the control circuit cards. Check the circuit cards for
proper installation.
5. Connect primary power to transmitter and set AC LINE
circuit breaker to ON.
3-1
OPERATION
816R-5C
CIRCUIT
BREAKER
CARD CAGE, A2 PANEL, A6
FIG. 3-3
FIG 3-5
CONTROL
PANEL, A1
FIG. 3-2
LOADING
TUNING
FIL
AC VOLTS
0 0 0 0 00
A-B
B-C
C-A
METER
SELECT
LOCAL REMOTE
FILAMENT HOURS
AC VOLTMETER
F7
F9
F12
F4
F5
F3
F1
F8
F6
F10
F11
F2
F13
F14
POWER
AMPERES
VSWR
Ec
60
Ic
FWD
30
1200
REFL
1200
VFS
AFS
WFS
WFS
08G224
PA GRID TUNING
P/O PA CAVITY,
A12C2
IPA, A3
FIG. 3-4
Figure 3-1. Transmitter Control Panels.
3-2
EXCITER
816R-5C
OPERATION
1
2
22
17
16
15
3
14
13
12
4
23
REFL
FWD
LOWER
RAISE
POWER
POWER ADJUST
10
5
LIMIT
LIMIT
11
6
RAISE
21
RAISE
LOWER
LOWER
LOADING
TUNING
9
18
93G0287
19
20
8
7
Figure 3-2. Control Panel, A1, Controls (Sheet 1 of 2).
3-3
OPERATION
816R-5C
STATUS
PHASE LOSS
RMT PLT OFF INTLK
R REAR DOOR INTLK
PA SCRN OVLD
CARD CAGE INTLK
PA GRID DOOR INTLK
C FRONT PNL INTLK
PA PLATE OVLD
AIR INTLK
PA DOOR INTLK
R FRONT PNL INTLK
VSWR OVLD
TEMP INTLK
L REAR DOOR INTLK
REMOTE INTLK
READY
C REAR DOOR INTLK
FAILSAFE INTLK
LOCAL CONTROL
REMOTE CONTROL
OVLD
STATUS
RESET
93G0288A
Figure 3-2. Control Panel, A1, Status Indicators (Sheet 2 of 2).
3-4
816R-5C
OPERATION
Table 3-1. Control Panel, A1, Controls and Indicators.
Index
No.
Control or
Indicator
Function
1
TEST METER A1M1
Displays voltages and currents selected by meter select switches.
2
PLATE VOLTAGE A1M2
Displays power amplifier plate voltage.
3
PLATE CURRENT meter A1M3
Displays power amplifier plate current.
4
POWER OUTPUT meter A1M4
Displays power amplifier forward or reflected power as selected by
POWER switch.
5
POWER FWD-REFL
switch A1A1S9
Allows selection of power amplifier forward power at 120% full scale
or reflected power at 12% full scale for display on POWER OUTPUT
meter.
6
LOADING LOWER LIMIT
indicator A1A1DS29
Lights when lower limit is reached with LOADING
LOWER switch being held.
7
LOADING RAISE LIMIT
indicator A1A1DS28
Lights when upper limit is reached with LOADING RAISE
switch being held.
8
LOADING RAISE
switch A1A1S12
Pushbutton momentary switch that allows the variable PA
loading capacitance to be raised.
9
LOADING LOWER switch
A1A1S13
Pushbutton momentary switch that allows the variable PA
loading capacitance to be lowered.
10
POWER ADJUST RAISE
switch A1A1S7
Pushbutton momentary switch that allows the power amplifier output
to be raised.
11
POWER ADJUST LOWER
switch A1A1S8
Pushbutton momentary switch that allows the power amplifier output
to be lowered.
12
PLATE ON switch A1A1S6
Pushbutton switch-indicator for application of plate voltage to power
amplifier.
13
PLATE OFF switch A1A1S5
Pushbutton switch-indicator for removal of plate voltage from power
amplifier.
14
FILAMENT ON switch A1A1S4
Pushbutton switch-indicator for application of filament voltage to power
amplifier.
15
FILAMENT OFF switch A1A1S3 Pushbutton switch-indicator for removal of filament voltage from power
amplifier.
16
POWER CONTROL MAN
switch A1A1S2
Pushbutton switch-indicator that allows selection of manual
power amplifier output control.
3-5
OPERATION
816R-5C
Table 3-1. Control Panel, A1, Controls and Indicators. - Continued
Index
No.
Control or
Indicator
Function
17
POWER CONTROL AUTO
switch A1A1S1
Pushbutton switch-indicator that allows selection of automatic
power amplifier output control.
18
TUNING RAISE
switch A1A1S10
Pushbutton momentary switch that allows the variable PA
tuning capacitance to be raised.
19
TUNING LOWER
switch A1A1S11
Pushbutton momentary switch that allows the variable PA
tuning capacitance to be lowered.
20
TUNING LOWER LIMIT
indicator A1A1DS27
Lights when lower limit is reached with TUNING LOWER
switch being held.
21
TUNING UPPER LIMIT
indicator A1A1DS26
Lights when upper limit is reached with TUNING RAISE
switch being held.
22
METER SELECT
switches A1A1S14 & S15
Allows selection of voltages and currents to be displayed on TEST
METER. Value listed below each selection is full scale value.
23
RESET switch A1A1S16
Pushbutton momentary switch that resets fault indicators.
STATUS Indicators:
(See Figure 3-2, Sheet 2 for close-up of status section of panel)
NOTE:
PHASE LOSS, A1A1DS6
During normal operating conditions "OVLD" indicators
are OFF. READY, PHASE LOSS, and all INTLK
indicators are ON.
Lights when all phases, phase sequence, and phase balance is correct.
CARD CAGE INTLK, A1A1DS7 Lights when card cage cover is securely installed.
3-6
AIR INTLK, A1A1DS8
Lights when there is adequate PA cavity air pressure.
TEMP INTLK, A1A1DS9
Lights when the card cage, air pressure, and PA cavity, transformer and
low pass filter temperature interlocks are all satisfied.
READY, A1A1DS10
Lights to indicate completion of PA filament warmup time delay.
RMT PLT OFF INTLK,
A1A1DS11
Remote plate off relay indicator.
PA GRID DOOR INTLK,
A1A1DS12
PA grid door interlock indicator.
PA DOOR INTLK, A1A1DS13
PA door interlock indicator.
L REAR DOOR INTLK,
A1A1DS14
Left rear door interlock indicator.
816R-5C
OPERATION
Table 3-1. Control Panel, A1, Controls and Indicators. - Continued
Index
No.
Control or
Indicator
Function
C REAR DOOR INTLK,
A1A1DS15
Center rear door interlock indicator.
R REAR DOOR INTLK,
A1A1DS17
Right rear door interlock indicator.
C FRONT PNL INTLK,
A1A1DS18
Center front panel interlock indicator.
R FRONT PNL INTLK,
A1A1DS19
Right front panel interlock indicator.
REMOTE INTLK, A1DS20
Remote interlock indicator.
FAILSAFE INTLK, A1A1DS21
Remote failsafe relay interlock indicator.
PA SCRN OVLD, A1A1DS23
PA screen fault indicator.
PA PLATE OVLD, A1A1DS24
PA plate fault indicator.
VSWR OVLD, A1A1DS25
VSWR fault indicator.
LOCAL CONTROL, A1A1DS16
A2S2 local control position indicator.
MANUAL PWR CONTROL
A1A1DS22
A2S1 Remote control position indicator.
3-7
OPERATION
816R-5C
2
1
3
5
4
FIL
A-B
AC VOLTS
0 0 0 0 00 0
B-C
C-A
METER
SELECT
LOCAL REMOTE
FILAMENT HOURS
AC VOLTMETER
6
93G0288
Figure 3-3. Card Cage Assembly, A2, Controls and Indicators.
1
2
3
4
5
6
7
POWER
AMPERES
VSWR
Ec
60
Ic
30
FWD
1200
REFL
1200
VFS
AFS
WFS
WFS
93G0289A
Figure 3-4. IPA, A3, Controls and Indicators.
3-8
816R-5C
OPERATION
Table 3-2. Card Cage Assembly, A2, Controls and Indicators.
Index
No.
Control or
Indicator
Function
1
AC VOLTS meter A2M1
Display voltage selected by AC VOLTMETER switch.
2
AC volt meter switch A2A7S3
Selects line voltage or filament voltage displayed on AC volt meter.
3
LOCAL switch A2A7S2
Allows selection of local control of power amplifier operations.
4
REMOTE switch A2A7S1
Allows selection of remote control of power amplifier operation.
5
HOURS meter A2M2
Transmitter operation elapse time recorder.
6
Door Interlock Switch
A2S1
Indicates the card cage door is open and prevents application of
filament voltage to the tube stage.
Table 3-3. IPA, A3, Controls and Indicators.
Index
No.
Control or
Indicator
Function
1
VSWR indicator A3A2DS2
Lights to show high reflected power on IPA.
2
POWER indicator A3A2DS1
Lights to show that IPA is on.
3
Meter function selector switch
p/o A3A1S1
Pushbutton switch allows selection of IPA collector voltage
to be displayed on panel meter A3M1.
4
Meter function selector switch
p/o A3A1S1
Pushbutton switch allows selection of IPA collector current
to be displayed on panel meter A3M1.
5
Meter function selector switch
p/o A3A1S1
Pushbutton switch allows selection of IPA FWD power
to be displayed on panel meter A3M1.
6
Meter function selector switch
p/o A3A1S1
Pushbutton switch allows selection of IPA REFL power
to be displayed on panel meter A3M1.
7
Multiple display meter
A3M1
Displays voltage, current, or power selected at panel's selector
switch.
3-9
OPERATION
816R-5C
20
3
4
2
AC LINE
1
5
24V DC
POWER SUPPLY
DRIVER
POWER SUPPLY
BLOWERS
PA PLATE
POWER SUPPLY
PA SCREEN
POWER SUPPLY
6
FAN
FAN
FAN
F7
F9
F12
PA BIAS
PA BIAS
POWER SUPPLY POWER SUPPLY FILAMENTS
POWER CONTROL AMPLIFIER
F8
F6
F10
F4
F5
EXCITER
EXCITER
F11
F2
FILAMENTS
F3
FILAMENT METER
F1
7
CONTROLS
F13
F14
19
08G230
18
17
16
15
14
13
12
11
10
9
Figure 3-5. Circuit Breaker Panel, A6, Controls and Indicators.
3-10
8
816R-5C
OPERATION
Table 3-4. Circuit Breaker Panel, A6, Controls and Indicators.
Index
No.
Control or
Indicator
Function
1
24 VDC POWER SUPPLY
circuit breaker A6CB1
ON/OFF control and protection for 24 Vdc power supply.
2
BLOWER circuit breaker
A6CB2
ON/OFF control and protection for transmitter cavity blower
and cabinet fan.
3
DRIVER POWER SUPPLY
circuit breaker A6CB3
ON/OFF control and protection for driver (IPA) power supply.
4
PA SCREEN POWER SUPPLY
circuit breaker A6CB4
ON/OFF control and protection for power amplifier screen power
supply.
5
PA PLATE POWER SUPPLY
circuit breaker A6CB5
ON/OFF control and protection for power amplifier plate power
supply.
6
FILAMENTS fuse A6F1
Power amplifier filament circuit protector.
7
CONTROLS fuse A6F14
Control motors circuit protector.
8
FILAMENTS fuse A6F3
Power amplifier filament circuit protector.
9
FILAMENT METER fuse A6F13 Power amplifier filament current metering circuit protector.
10
PA BIAS POWER SUPPLY
fuse A6F5
Power amplifier grid bias power supply circuit protector.
11
EXCITER fuse A6F2
Exciter power circuit protector.
12
EXCITER fuse A6F11
Exciter power circuit protector.
13
PA BIAS POWER SUPPLY
fuse A6F4
Power amplifier grid bias power supply circuit protector.
14
POWER CONTROL
AMPLIFIER fuse A6F10
Protection for primary circuit of A2T1, T2, and T3.
15
FAN fuse A6F12
Protection for cabinet fan AC power circuit.
16
POWER CONTROL
AMPLIFIER fuse A6F6
Protection for primary circuit of A2T1, T2, and T3.
17
FAN fuse A6F9
Protection for cabinet fan AC power circuit.
18
POWER CONTROL
AMPLIFIER fuse A6F8
Protection for primary circuit of A2T1, T2, and T3.
19
FAN fuse A6F7
Protection for cabinet fan AC power circuit.
20
AC LINE circuit breaker A6CB6
ON/OFF control for AC input power to transmitter.
3-11
OPERATION
816R-5C
3-3. INITIAL TURN-ON PROCEDURE - Continued
from Page 3-1
c.
Restore primary power.
d.
Increase the phase loss threshold voltage by
turning the control on A8K5 clockwise until the
LED on K5 goes out. Turn the control
counterclockwise slightly past the point where the
LED comes back on.
e.
Remove primary power.
f.
Remove block from interlock grounding switch.
g.
Install access panel.
WARNING
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS ARE OPENED OR
ACCESS PANELS ARE REMOVED. DEATH
ON CONTACT MAY OCCUR. BE CAREFUL
WHEN PERFORMING THE FOLLOWING
PROCEDURES.
8.
Loosen the two retaining bolts at the bottom of the left
cabinet side panel. Grip the panel securely and lift it
off.
9.
Apply primary power and press FILAMENT ON
switch on PA Power Control Panel.
10. Remove primary power and observe direction of
rotation of the PA cavity blower and the cabinet fan as
they come to a stop. Cabinet fan rotation may be
observed by lifting the foam filter from the top right
side of the cabinet. PA cavity blower rotation should be
counterclockwise when viewed from the shaft end.
Cabinet fan rotation should be counterclockwise when
viewed from the top. Install cabinet side panel.
11. Set all circuit breakers to ON and apply primary power.
Press FILAMENT ON switch.
12. Set the METER SELECT switches, A1A1S14 & S15,
to 24V SUPPLY (40V SCALE). The test meter will
indicate 24 "2.0 Vdc.
13. Set the METER SELECT switch, A2A7S3, to FIL. The
test meter should indicate 6.3 "0.1 volts. Adjust
filament voltage if it is not correct. Use procedure in
Paragraph 5-7.2. These adjustments are required to be
made at customer's normal line voltage.
NOTE
Refer to Exciter Instruction Manual for exciter
details.
14. Verify that the exciter is on.
NOTE
The transmitter is adjusted and pre-tuned at
the factory for specific customer power output
and frequency requirements. In normal
applications, the fine-tuning and adjustment
procedures provided in Steps 14 through 27 are
adequate to ensure proper transmitter
operation. However, if the transmitter is to be
operated at a frequency or power output
different from the frequency or power output
designated in the factory test data supplied with
the transmitter, perform the complete RF
tuning and power adjustment procedures listed
in Paragraphs 5-8 and 5-9.
15. Press the POWER CONTROL switch MANUAL for
manual power control operation.
16. Press the POWER switch to FORWARD.
17. Press the LOCAL switch, A2A7S2. The LOCAL
CONTROL LED will light.
CAUTION
DO NOT PERFORM THE REMAINDER OF
THIS PROCEDURE IF THE TRANSMITTER
IS NOT CONNECTED TO AN ANTENNA
WITH A 50-OHM IMPEDANCE OR A
DUMMY LOAD CAPABLE OF
DISSIPATING AT LEAST THE RATED RF
OUTPUT OF THE TRANSMITTER.
3-12
18. Press the PLATE ON switch. The PLATE ON switch
lamp will light.
19. Adjust PA GRID TUNING for minimum IPA reflected
power.
816R-5C
OPERATION
20. Slightly adjust the PA LOADING and PA TUNING
controls until maximum power output is displayed on
the POWER OUTPUT meter.
21. As the transmitter warms up, the IPA reflected power
will rise. Re-tune the PA GRID TUNING as needed to
keep the reflected power below 75 watts (final value is
less than 20 watts). Once the IPA reflected power
appears stabilized, repeat Steps 19 and 20. The final
setting should be established after the transmitter has
been on for at least 30 minutes. Do not re-tune the grid
after the final setting has been established.
The proper tuning point is at point A which results in
maximum output and also the least amount of plate
current (not plate current dip). The loading control is
adjusted for maximum RF output. PA screen current
decreases when loading is raised and increases when
loading is lowered. Normally, screen current is between
300 - 600 mA. The screen current is dependent upon
loading, power output requirements, plate and screen
voltage, and individual tube characteristics. When the
PA tube is replaced, screen voltage may have to be
changed in order to obtain the desired power output.
26. MAXIMUM POWER OUTPUT ADJUSTMENT.
NOTE
NOTE
Operating parameters will become stable within
15-20 minutes. All fine tuning and recording of
operating parameters should be performed only
after the transmitter has stabilized.
22. RAISE or LOWER the POWER ADJUST control until
the POWER OUTPUT meter displays the station's
authorized power level. If specified by the customer,
the meter was calibrated at the factory to indicate 100%
at this power.
This procedure is intended to maintain
authorized station maximum power output with
line voltage variations.
a.
Press the RAISE switch of the POWER ADJUST
control until maximum power output is displayed
on the POWER OUTPUT METER.
b.
If the maximum power output is not more than 5%
above the authorized station maximum output, skip
to Step h. If the maximum power output is more
than 5% above the authorized station maximum
output, proceed to Step c.
c.
Press the PLATE OFF and FILAMENT OFF
switches on control panel A1.
d.
Turn off primary power to the transmitter.
e.
Refer to Figure 2-5 and Table 2-1, and change
wires to the screen transformer terminals to
decrease screen voltage.
f.
Reapply primary power and press the FILAMENT
ON and PLATE ON switches on control panel A1.
g.
Repeat Steps c through f until the maximum
transmitter output is approximately 5% above the
authorized station maximum output.
h.
Compare the PLATE VOLTAGE reading with the
plate voltage listed in Tables 3-5 and 3-6 for the
authorized station maximum power output. (Linear
interpolation of tabulated values may be
necessary.) If the compared voltages differ by
more than 10%, proceed to Step i. If the compared
voltages differ by less than 10%, skip to Step n.
23. Compare meter readings with those listed in the factory
test data located at the back of this manual. If additional
tuning or transformer tap adjustment is required, refer
to the adjustment procedures listed in Paragraph 5-7.
24. Set POWER CONTROL switch to AUTOMATIC.
Adjust the power monitor/control card A2A6R8,
located in the card cage, for 100% output power if
necessary.
25. PA TUNING AND LOADING (For best efficiency).
There is not likely to be a plate current dip within the
normal range of tuning control. There are, however,
three indicators to be observed for proper PA TUNE.
Power output and screen current will be maximum. PA
plate current will change as the tuning is changed. Plate
current will increase when the tuning control is held in
the raise position. When the shorting plane is
positioned correctly, the PA screen current and power
output will go through a peak. Refer to Figure 3-6 for
an indication of what to expect as the tuning control is
run through its total mechanical range, from one limit
to the other. Notice that power output is the same at
point A and point B, but that plate current is greater at
point B.
3-13
OPERATION
816R-5C
POWER OUTPUT
A
PA SCREEN CURRENT
LOWER
PA TUNING
A
LOWER
PA PLATE CURRENT
B
RAISE
B
PA TUNING
RAISE
B
A
LOWER
PA TUNING
RAISE
93G0291
Figure 3-6. PA Tuning and Loading.
3-14
816R-5C
OPERATION
3-3. INITIAL TURN-ON PROCEDURE - Continued
i.
Press the PLATE OFF and FILAMENT OFF
switches on control panel A1.
j.
Turn off primary power to the transmitter.
k.
Refer to Figure 2-8. If the transmitter plate voltage
exceeds the tabulated voltage, change wires on
transformer T1 to the terminals listed for the next
higher line voltage. If the tabulated voltage
exceeds the transmitter plate voltage, change wires
on transformer T1 to the terminals listed for the
next lower line voltage.
l.
Repeat Steps h through k until the transmitter and
the tabulated plate voltages differ by less than
10%.
m. Repeat Step a.
n.
Adjust the POWER ADJUST controls until the
POWER OUTPUT meter displays the authorized
station maximum power output.
NOTE
Use curves and equations in Figure 3-7 for
indirect power output determination.
27. ANTENNA SYSTEM VSWR CHECK. The POWER
OUTPUT meter and the graph in Figure 3-8 can be
used for this purpose if other means are not available.
Typically, VSWR is less than 1.1:1 and it must not
exceed 2:1.
1.
Switch transmitter to AUTO POWER CONTROL
mode.
2.
Apply 24 Vdc to A10TB2-1, Remote Control, to
activate relay A2A6K1.
3.
Adjust Power Monitor (Control Card) A2A6R7 for the
desired power level.
3-6. AUTOMATIC RECYCLE RESETTING
Automatic transmitter shutdown occurs when PA Screen,
PA Plate, or VSWR is overloaded. An overload indicator,
A1A1DS23 through A1A1DS25, illuminates on Control
Panel A1. The automatic recycling circuits, when enabled,
restart the transmitter. The indicator lamp remains on until
the transmitter operator presses the FAULT RESET switch
on the main control panel. The fault indicator lamp cannot
be RESET from Remote Control location.
The fault recycling circuits may be tested by using switch
A2A5S1 or disabled by switching the AUTO RECYCLE
switch A2A5S2 to OFF.
3-7. NORMAL TURN-OFF (Local)
1.
Press the PLATE OFF pushbutton and allow a few
seconds for the voltage to decrease.
2.
Press the FILAMENT OFF pushbutton.
3-8. EMERGENCY TURN-OFF
In the event of an emergency, remove power in any of the
following ways:
3-4. REMOTE OPERATION
Press the REMOTE switch of A2 to begin remote operation.
The REMOTE CONTROL LED on A1 will light. When
operating at the transmitter, the LOCAL switch on A2 must
be pressed.
1.
Press the FILAMENT OFF pushbutton.
2.
Turn 24V POWER SUPPLY circuit breaker CB1 OFF.
3.
Turn AC LINE circuit breaker A6CB6 OFF.
4.
Open the Primary Disconnect switch.
3-5. 2nd POWER LEVEL (low pwr) ADJUSTMENT
NOTE
Perform this step only if using a second power
level.
3-15
OPERATION
816R-5C
Table 3-5. Nominal Operating Parameters vs. Power Levels.
(100.1 MHz)
Operating ParametersRF Operating Power - kW
15
20
25
30
Plate Voltage (kV)
Plate Current (Amps)
Screen Voltage (V)
Screen Current (mA)
Grid Bias Voltage (V)
Grid Current (mA)
Forward Power (%)
Reflected Power (%)
Filament Voltage (VRMS)
PA Efficiency Factor F (%)
9.78
2.29
419
195
-560
112
43.0
<0.2
6.3
68.5
9.81
2.80
500
290
-560
112
61.0
<0.2
6.3
72.3
9.78
3.40
580
295
-560
112
73.0
<0.2
6.3
73.3
9.75
4.00
670
380
-560
112
89.0
<0.2
6.3
77.9
44
17
500
<10
44
17
500
<10
44
17
500
<10
44
17
500
<10
35
9.80
4.51
735
430
–550
111
100.0
<0.2
6.3
80.3
IPA
IPA Voltage (Volts)
IPA Current (Amps)
FWD Power (watts)
RFL Power (watts)
3-16
44
17
500
<10
816R-5C
OPERATION
Table 3-6. Nominal Operating Parameters vs. Frequency.
(35 kW)
Operating ParametersFrequency (MHz)
88.1
92.1
96.1
102.1
Plate Voltage (kV)
Plate Current (Amps)
Screen Voltage (V)
Screen Current (mA)
Grid Bias Voltage (V)
Grid Current (mA)
Forward Power (%)
Reflected Power (%)
Filament Voltage (VRMS)
Power Output (KW)
PA Efficiency Factor "F" (%)
107.9
9.75
4.59
730
395
-430
88
105.8
<0.2
6.3
9.80
4.57
735
420
-431
89
104.9
<0.2
6.3
9.80
4.52
730
360
-446
79
103.2
<0.2
6.3
9.80
4.43
735
370
-549
95
101.2
<0.2
6.3
9.80
4.54
735
250
-338
61
102.3
<0.2
6.3
35.0
81.3
35.0
80.4
35.0
80.1
35.0
80.4
35.0
79.1
IPA
IPA Voltage (V)
IPA Current (A)
FWD Power (W)
RFL Power (W)
44
17
500
<10
44
17
500
<10
44
17
500
<10
44
17
500
<10
44
17
500
<10
3-17
PLATE EFFICIENCY FACTOR "F"
OPERATION
816R-5C
0.82
0.80
0.78
DATA DATE
FEBRUARY 1993
0.76
88
90
92
94
96
98
100
102
104
106
108
FREQUENCY- MHz (35.0 kW)
PLATE EFFICIENCY FACTOR "F"
POWER OUTPUT = Ip Ep "F"
WHERE Ip = PLATE CURRENT IN AMPS
Ep = PA PLATE VOLTAGE IN VOLTS
"K" = EFFICIENCY FACTOR FROM CHART
0.84
0.80
DATA DATE
FEBRUARY 1993
0.76
0.72
0.68
15
20
25
30
POWER OUTPUT - KW (100.1 MHz)
Figure 3-7. Amplifier Efficiency vs. Frequency and Power.
3-18
35
95G0434
816R-5C
OPERATION
0.5
1.0
R
W
VS 10
1.5
2.0
4.
0
2.5
3.
3.0
0
0
10
8
1.
15
6
1.
20
25
5
1.
30
1.
4
40
50
3
1.
1.
25
100
1.
20
150
1.
16
200
14
1.
12
1.
300
1
1.
0
REVERSE POWER - KILOWATTS
20
10
8
6
4
2
1.6
1.0
1.2
.8
.6
.4
500
.2
K
I
L
O
W
A
T
T
S
5.0
2.
P
O
W
E
R
4.0
5
2.
F
O
R
W
A
R
D
93G0373
Figure 3-8. Power to VSWR Conversion Graph.
3-19
OPERATION
816R-5C
(This Page Intentionally Left Blank)
3-20
816R-5C
THEORY OF OPERATION
SECTION 4 - THEORY OF OPERATION
4-1. GENERAL
4-3.2 IPA, A3.
The FM Transmitter, 816R-5C, operates in the 88 to 108
MHz range at a maximum rated RF output of 35 kW. A
solid state, wideband, FM Exciter provides excitation. The
transmitter is equipped with circuits that maintain constant
power output and protect the transmitter from overload
conditions. A control panel provides complete transmitter
metering and tuning controls. Refer to the overall schematic
diagrams for detailed circuit information.
The IPA consists of a Metering Assembly, Status Assembly,
and Amplifier Assembly as described in the following
paragraphs. Refer to Figure 4-3 and Schematic 195125.
4-2. FUNCTIONAL DESCRIPTION
Refer to Figure 4-1, an input signal (monaural, stereo
composite, or SCA) is supplied to the exciter. The exciter=s
RF output drives a two stage power amplifier. The first
stage, the intermediate power amplifier (IPA), raises the
output to a level of 500 Watts. The last stage, the RF power
amplifier, raises the output to the transmitter=s rated power
output. The power amplifier is followed by a low pass filter
and a directional coupler which is connected to the station=s
antenna system. A dc sample of the forward power from the
directional coupler (DC1) is monitored by the auto power
control circuit. If a change in output power is detected, a
signal is sent to the power control board that increases or
decreases the plate and screen power supply input voltage to
compensate. A sample of the reflected power is also
monitored by the power control circuits. If an excessive
amount of reflected power is detected, the control circuits
remove the transmitter plate voltage. The 24 Vdc power
supply provides power for the control circuits.
4-3. RF CIRCUITS
Refer to Figure 4-2 for a simplified diagram of the RF drive
path. The drive path consists of the exciter, intermediate
power amplifier (IPA) A3 with its directional coupler
A3DC1, coupling capacitor A12C1, and power amplifier
(PA) V1 with its grid tuning components A12C3, A12L1L3, and A12C2. IPA metering and 3-phase power supply
control circuits are also shown in Figures 4-2 and 4-4.
4-3.1 Exciter.
Refer to the Exciter instruction manual, principles of
operation.
4-3.2.1 IPA Metering, A1.
The IPA metering panel permits measurement of IPA supply
voltage, current, forward RF power, and reflected RF power.
The metering panel printed circuit board contains all meter
calibration pots, a voltage regulator (U1), an op
amp/comparator (U2), and the metered parameter select
switch (S1). The operational amplifier amplifies the
reflected power signal (U2-5) from the IPA directional
coupler. This signal is compared to a reference voltage using
the comparator of U2. When the reflected power signal
(U2-3) exceeds the reference voltage (U2-2), U2-1 goes
high, causing the VSWR LED to light. The metering
circuitry is powered from the 50 Vdc IPA supply through
R1 and U1 on the card. Device U1 is a 12 Vdc regulator.
4-3.2.2 Status Assembly, A2. The Status Assembly has two
LEDs which indicate power ON and high VSWR. Signals
for illuminating the LEDs are developed on the A3A1 IPA
Metering Assembly.
4-3.2.3 Amplifier Assembly, A3. The Amplifier Assembly
consist of an RF splitter, two RF amplifiers, an RF
combiner, and a 50 Vdc power supply. The splitter consists
of two quarter wave lengths 75 ohm line and a 100 ohm
balancing resistor. The input to the splitter, from the exciter,
is equally divided and impedance transformed to the input of
each of the two RF amplifiers. Each amplifier has a power
gain of approximately 16 dB and the outputs of both
amplifiers are summed together by the combiner to provide
an output of 500-600 watts. The combiner is the reverse of
the splitter and consists of the same parts, only with greater
power handling capability. The IPA is followed by
directional coupler A3DC1. The coupler drives the IPA RF
power meter and a VSWR warning indicator. The IPA
receives its dc power from a 50 Vdc supply, part of which is
on the A5 assembly. The Amplifier Modules, A3A1 and
A3A2, consist of two circuit card assemblies mounted on a
common heat sink, refer to Schematic 189397. The two
circuit card assemblies are RF Amplifier and Control
Assembly.
4-1
THEORY OF OPERATION
4-3.2.3.1 RF Amplifier. The RF Amplifiers use a system of
lumped coaxial lines to match the drain-to-drain impedance
of 12.5 Ohms, balanced, to 50 Ohms, balanced. See
Schematic 189214. Transmission lines TL101 and TL102,
which have a characteristic impedance of 25 Ohms, are
seriesed at their output connection to TL103 (for 50 Ohms)
and are paralleled at their input connection to the amplifier
transistor, Ql, to present a 12.5 Ohm impedance. The
balanced 50 Ohm output impedance at the junction of
TL101 and 102 must be converted to a unbalanced output
signal for coaxial transmission. This is accomplished by
TL103. The length of this line is just long enough to present
a large impedance to the unbalance current in its shield.
This type of current balun results is excellent balance to the
transistor drains.
The amplifier module is untuned. The operation of the
transformers and the balun serve to limit the operating range
to 80-120 MHz. The input of the amplifier is similarly
broadband. Capacitor C101 is adjusted to insure that
variations in such things as the gate capacity of the amplifier
FET transistor and the leakage reactance of the input
transformer are balanced out to provide a good input match
to drive the Splitter over the operating range.
The output transistors of the PA Modules operate in
saturated push-pull, Class BC, with an operating angle of
approximately 150 degrees and a drive level, at full output,
of up to 20 Watts. This results in a conversion efficiency in
excess of 75%. The bias adjustment for the RF transistor,
R220, is adjusted to give an operating bias of + 1.5 to 3.5
Vdc. This bias adjustment also serves as a gain control.
During final testing, slight adjustment of the bias control is
made to insure that the gain of both RF amplifiers are equal.
There is an optimum drive level for the PA Modules. As the
amplifiers are under-driven, they go into a linear mode and
conversion efficiency drops. Over driving the amplifiers
results in excessive harmonic content at the amplifier drains
which also causes a drop in conversion efficiency. Drive
level is adjusted by varying the exciter output to obtain the
desired drive power to the final amplifier tube.
4-3.2.3.2 Control Assembly. The Amplifier Module
Control Assembly is an on-board protection system to
protect the module from over-current and over-temperature.
The Schematic Diagram, 189211, shows that the operating
voltage for the protection circuitry, +15 Vdc, can be derived
from either the +24 Vdc Control Power Supply of the
transmitter or from the +50 Vdc supply through the isolation
diodes, CR201 and CR202. Voltage for the RF transistor
flows through the over-current shunt, R209, and the
ON/OFF switch, Q203.
4-2
816R-5C
Switching transistor Q203 is either ON or OFF in this
circuit. The voltage on either side of the over-current shunt,
R209, is reduced to +8 Vdc by the bridge circuit. As the
current flow, the over-current shunt causes a voltage drop,
0.5 Vdc when the current is 10 amperes. The voltage
differential is amplified by a buffer amplifier so that the
output of buffer, U201A is 6.4 Vdc, when the current
through the amplifier is 10 amperes. This voltage appears
on J1-2 and is used to monitor the current in each module.
This current-related voltage is also buffered and divided and
feeds the non-inverting input of U201B. A preset reference
voltage of +4 Vdc is applied to the inverting input of U20
lB. When the current through the amplifier exceeds 12.5
amperes, the output of U201 goes high and fires the SCR,
Q202. This, in turn, pulls the base of the switch driver,
Q201 low. This turns Q201 ON which causes the gate
voltage of Q203 to rise to input voltage value. Unless the
gate of Q201 is low, the switch turns OFF and removes
voltage from the amplifier. Each RF Module is also
protected with a 12 ampere fast-acting fuse.
Over-temperature operation is detected by the thermal
switch, S1, on the amplifier assembly. This switch is
mounted in contact with heat sink close to the attachment
point of the amplifier transistor. Closure of the switch due to
over-temperature (80 degrees C.) causes current to flow in
the opto-isolator U202. This causes the voltage across the
opto-isolator output transistor to fall to zero. Again, the
switch, Q203 opens and removes voltage from the amplifier.
Operation of the thermal switch is through resistor R223.
4-3.3 RF Power Amplifier, A12.
The RF power amplifier is driven by the IPA through a
matching network consisting of the COUPLING control
(C1), the PA GRID TUNE control (C2), and L1, 2, 3 (See
Figure 4-2). Capacitor C3 and resistor R1 swamps the power
amplifier grid circuit and provide a more uniform impedance
to the IPA under varying drive conditions. Inductor L14 and
the distributed capacity of resistor R75 couple R75 to the
cavity, forming a suppressor that dampens the higher order
cavity resonances that can occur near the third harmonic of
the output frequency. Cathode tuning (or peaking) capacitor
C39 improves the bypass action at the operating frequency.
Inductor L5 is the power amplifier grid bias feed choke.
The power amplifier is a plate tuned 4CX20,000E tube that
is operated as Class C. The tube screen is grounded and the
cathode is placed 750 Volts (nominal) below ground to
provide screen voltage, as shown in Figure 4-5.
816R-5C
A fixed bias from the power amplifier bias power supply is
applied to the control grid through terminal A5E12, resistor
A5R13, and terminal A5E13. When an input signal is
present, grid current flows and develops grid leak bias
across resistors R35 and R36. The increased negative
potential on the grid causes the diode in the power amplifier
bias supply to reverse bias, preventing grid current flow
through the supply. Hall effect probe A5Z1 monitors the
amount of grid current for control panel metering.
The power amplifier plate circuit is coarse-tuned from 88 to
108 MHz by resonating adjustable coaxial resonators,
Figure 4-6. The resonators are in the area between the tube
shelf and the sliding shorting plane. Two motor-driven
capacitors permit more precise tuning (capacitor C51) and
loading (capacitor C50). RAISE or LOWER switches S10 or
S11 (PA TUNING) and S12 or S13 (PA LOADING) on
control panel A1A1, control the capacitor drive motors. The
dc blocking capacitor C2 is located between the top of
power amplifier tube and input to the air chimney. Figure
4-7 shows the electrical equivalence of the plate tuning
circuit.
THEORY OF OPERATION
4-4.2 24 Vdc Power Supply, P/O A10.
The 24 Vdc supply is a fully self-contained power supply.
A parts list and schematic diagram is included in this
manual.
4-4.3 Power Amplifier Bias Power Supply, P/O A10.
The power amplifier bias power supply provides the power
amplifier with fixed grid bias that holds the tube near cutoff
when no signal is present on the grid. Single-phase primary
power is applied through contactor A8K1 and step-up
transformer T1 to a bridge rectifier network. An L-section
filter is formed by inductor L1 and capacitor C2.
The power supply output is applied to the grid of the power
amplifier through diode CR5. Diode CR5 blocks grid
current flow through the supply when the grid leak bias
exceeds the fixed bias. A sample of the bias voltage is
applied through resistor R3 to front panel meter A1M1 for
monitoring.
4-4.4 PA Plate Power Supply.
4-3.4 Low-Pass Filter, A7.
Low Pass filter A7 consists of two coaxial filters in tandem.
The first filter has a cutoff frequency of 130 MHz, while the
second has a cutoff frequency of 300 MHz.
4-3.5 Directional Coupler, DC1.
The directional coupler provides a proportional dc voltage to
both the forward and reflected circuits of A2A6. The output
of each is then routed to, and can be displayed on, the
Forward/ Reflected Meter (A1M4).
The power amplifier plate power supply provides plate
voltage to the power amplifier. Primary components of the
supply are transformer T1, 3-phase bridge rectifier assembly
Z1A, Z1B, Z1C, filter choke L1, and filter capacitor C1. A
meter multiplier board, A12A1, samples plate voltage and
allows constant monitoring. Input power to transformer T1
is controlled by SCR (silicon-controlled rectifier) power
control unit A9. This unit, connected as a closed loop
regulator, maintains constant power output to offset
conditions of varying line voltage.
4-4.5 Power Control Unit, A9.
4-4. POWER SUPPLIES AND POWER CONTROL
CIRCUITS
4-4.1 General.
Refer to transmitter schematic 200340 for the following
discussion. There are five separate power supplies in the
transmitter. Three of the five, the plate, screen and power
amplifier bias power supplies provide voltages to the power
amplifier. The Driver supply, furnishes voltage to the IPA
stage. The 24 Vdc power supply provides power to the
control circuits.
Power control unit A9 regulates the 3-phase ac power input
to the power amplifier plate and the power amplifier screen
transformer. SCR assembly Z1 has three SCR pairs; one pair
in series with each primary winding of the 3-phase power
transformers. Each pair is connected within the delta circuit
of the transformer primaries. Three control cards are located
within the A2 card cage. Each control card controls the
firing (turn-on) point of one SCR pair (Refer to Figures 4-4
and 4-8).
A common dc control signal from power control regulator
A2A6 is fed simultaneously to each control card. This
control signal governs the firing of the SCR pairs that
regulate the input power applied to the power supplies.
Upon receipt of a PLATE OFF control signal, a ground is
placed across the inputs of each card.
4-3
THEORY OF OPERATION
816R-5C
35 kW
88 TO 108 MHz
MONAURAL,
STEREO
COMPOSITE,
SCA
DIRECTIONAL
COUPLER
IPA
FM EXCITER
RF POWER
AMPLIFIER
A12
LOW PASS
FILTER
A7
DIRECTIONAL
COUPLER
DC1
A3
IPA
SUPPLY
A5
FILAMENT
SUPPLY
FORWARD
POWER
SAMPLE
REFLECTED
POWER
SAMPLE
PA BIAS
SUPPLY
A
3
PHASE
LINE
VOLTAGE
B
POWER
CONTROL
UNIT
A9
*
C
*
PLATE
SUPPLY
SCREEN
SUPPLY
CONTROL VOLTAGE
24V DC
CONTROL
SUPPLY
A10PS1
TO PLATE AND SCREEN
* INPUT
POWER SUPPLIES IS 3-PHASE
CONTROLLED VOLTAGE.
Figure 4-1. FM Transmitter 816R-5C, Block Diagram.
4-4
VSWR
CALIBRATE
AND
AUTO POWER
CONTROL
CIRCUITS
A2A6
08G226
816R-5C
THEORY OF OPERATION
V1
A3A3
EXCITER
DVR
AMP
A3DC1
A12C1
COUPLING
DC
FWD
REFL
A12C3
A12C2
A12A3
L1,2,3
A12R1
A3A1
PA
GRID
TUNE
A12A3
C4-12
IPA
METERING
A3R1
P/O A5
TO
DRIVER
SUPPLY
CIRCUIT
BREAKER
3 PH
POWER
SUPPLY
A5K1
TO
PLATE-ON
CIRCUITRY
08G227
Figure 4-2. RF Drive Path.
4-5
THEORY OF OPERATION
816R-5C
A3
AMPLIFIER ASSEMBLY
A1
DC1
SPLITTER
RF OUTPUT
TO
FINAL
AMPLIFIER
DIRECTIONAL
COUPLER
COMBINER
FWD
A2
REV
RF INPUT
FROM
EXCITER
A2
A1
IPA
METERING
ASSEMBLY
IPA
STATUS
ASSEMBLY
98G0092
Figure 4-3. IPA Block Diagram, A3.
4-6
816R-5C
THEORY OF OPERATION
FULL
POWER
AC VOLTAGE
APPLIED TO
PLATE AND
SCREEN
TRANSFORMERS
REDUCED
POWER
GREATLY
REDUCED
POWER
SCRs
240 VAC
INPUT ONE
OF THREE
PHASES
ONE OF THREE
PLATE
TRANSFORMER
SECTIONS
ONE OF THREE
SCREEN
TRANSFORMER
SECTIONS
GATING
CARD
CTRL SIG. 0-5 VDC
POWER
CONTROL
CARD
DIRECTIONAL
COUPLER
PLATE
ON/OFF
CONTROL
P/O A2A6
A10A2K8
MAN.
AUTO.
CONTROL
CARD
MOTOR
DRIVEN
MANUAL
POWER
CONTROL
93G0296
P/O A2A6
Figure 4-4. SCR Power Control, Simplified Diagram.
4-7
THEORY OF OPERATION
816R-5C
A12L6
PLATE
SUPPLY
A5R9
0.25 W
M2
PLATE
CURRENT
SCREEN
OVLD
A5K2
A5R15
V1
A5R7
4W
50 W
A5R6
A12 L5
4.7 uH
A5R8
4W
A5R16
50 W
A5R5
1W
A12T1
A12R55
22 W
A5K3
PLATE
OVERLOAD
SCREEN
SUPPLY
A5
A10A1
CR5
PA
BIAS
A12 R35
2.5K W
PA BIAS
SUPPLY
A10
A12R36
3K W
HALL
EFFECT
DEVICE
A5Z1
GRID
CURRENT
A5R13
10 W
93G0297
Figure 4-5. Power Amplifier DC Bias Circuitry Simplified Schematic.
4-8
816R-5C
THEORY OF OPERATION
C52
S15
C92
C93
J6
J2
L6
C49
C48
C84
C85
TUBE
CHIMNEY
S7
P4, J4
P5, J5
SLIDER
DECK
PA
TUNING
(C51)
BLOCKING
CAPACITOR
C2 (REF)
PA LOADING
(C50)
R75
TUBE
TUBE
SHELF
A3
C82
C83
C2
93G0340A
S6
Figure 4-6. PA Cavity, A12.
4-9
THEORY OF OPERATION
816R-5C
C2
A12L6
C50
B+
A12
C49
A12
C48
A12
C52
LOW
PASS
FILTER
LR
C51
MOT
LOADING
B3
V1
L12
MONITOR
J2 SAMPLE
L13
MONITOR
J6 SAMPLE
MOT
TUNING
B2
PLATE TANK CIRCUIT
P/O A12
NOTE:
C2 IS THE CAPACITANCE BETWEEN TUBE ANODE AND THE CAVITY CENTER CONDUCTOR
A12C50 IS THE CAPACITANCE BETWEEN MOVABLE PLATE 1 AND THE TUBE ANODE
A12C51 IS THE CAPACITANCE BETWEEN MOVABLE PLATE 2 AND THE TUBE ANODE
LR IS THE LUMPED CONSTANT EQUIVALENT OF THE SHORTENED 1/4 WAVE RESONATOR
93G0299A
Figure 4-7. PA Tuning Circuit, Simplified.
4-10
816R-5C
4-4.6 Power Control Regulator, P/O A2A6.
The power control regulator located on A2A6 provides the
necessary control signals to operate power SCR control unit
A9. Assembly A2A6 supplies a soft-start power amplifier
plate supply turn-on signal, a negative voltage for manual
power control, and amplifier mixer functions for automatic
power control.
When the PLATE ON switch is pressed, 24 Vdc is supplied
to A2A6J1-30. The 24 Vdc activates transistor Q1 to turn on
relay A8K6. Relay A8K6 in turn supplies 3-phase ac control
power to A2T1-3. An RC time delay circuit formed by
resistor R41 and capacitor C12 maintains A8K6 closed for a
short interval after the PLATE OFF switch is pressed.
Transistors Q2, Q3, and Q4, also energized by the 24 Vdc,
provide the dc turn-on signal to the gate cards. Resistors
R34 and R35, and capacitor C11 modify this signal to
soft-start the high voltage power amplifier plate power
supply. Zener regulator VR4 provides -10 Vdc to MANUAL
power adjust resistor A2A9R1. Transistors Q4 and Q5
amplify the control signal and apply the signal to the gating
cards. Capacitor C5 and resistor R36 phase compensate the
power control servo loop.
4-4.7 PA Screen Power Supply.
The 3-phase regulated voltage from the power control unit is
applied through transformer T2 to a silicon 3-phase
full-wave bridge rectifier assembly A5CR1 in the power
amplifier screen power supply. The output of A5CR1 is
filtered and applied to the cathode circuit of the power
amplifier at the secondary center tap of filament transformer
A12T1.
4-4.8 Driver Power Supply, P/O A5.
The driver power supply is a 3-phase, full-wave, type using
a single section choke input filter. It nominally delivers 45
Vdc at 25 amperes to its load. The supply’s primary power
is switched through relay A5K1 which is operated by the
PLATE ON circuitry. The supply is protected through
circuit breaker A6CB3.
4-4.9 Filament Voltage Regulator, A2A4.
When the Filament Regulator Card is in the automatic mode,
the filament voltage regulator detects and compensates for
sustained fluctuations in the input ac voltage (Refer to
Schematic Diagram 182902). The fluctuations are detected
by a true rms detection circuit which in conjunction with
associated circuitry, including motor control circuits, adjusts
the setting of variable transformer A8A2T1.
THEORY OF OPERATION
The output voltage of the variable transformer is then
applied to the primary of power amplifier filament
transformer A12T1. The variable transformer voltage is also
applied to the primary of detector circuit transformer A2T4.
Voltage for the power supply circuits on the filament
regulator board is derived from sampling transformer A2T4.
This ac voltage is rectified and applied to voltage dropping
resistor R33. Capacitor C24 provides filtering. A
three-terminal 15 Vdc regulator U9 supplies voltage to the
15 Vdc circuits with additional stabilization provided by
capacitors C27 and C28. Voltage dropping resistor R34
feeds three-terminal 5 Vdc regulator U10 while capacitors
C29 and C30 provide additional voltage stabilization. LED
DS5 indicates voltage present on the 5 Vdc line which
implies that the 15 Vdc circuits are also powered.
Negative supply voltage is provided via diodes CR1 and
CR2 via resistor R3 and capacitor C24 to card edge
connection 38 for distribution to other circuit cards in the
transmitter.
A sample of the voltage feeding the power amplifier tube
filament transformer is applied via transformer A2T4. This
ac signal is applied to RF filtering components inductor L1
and capacitor C14. Inductor L1 has a 4.7 Fh parallel
resonance which falls in the FM broadcast band providing a
high impedance path for frequency modulated RF signals.
Capacitor C14 is a 100 pf capacitor whose series resonance
falls in the FM broadcast band providing a low impedance
shunt path for frequency modulated RF signals. These
filtering components are used in several locations in the
filament regulator card, and provide the same filtering
functions as described here.
The filament voltage sample signal is then applied to the
RMS-to-dc converter circuit via voltage divider resistors R1
and R2, and through capacitor C15. This RMS-to-dc
converter circuit is based around U7, a true rms-to-dc
converter integrated circuit. The converter directly computes
the true RMS of any complex input waveform containing ac
components. It has crest factor compensation which allows
very accurate measurements up to 300 kHz. The crest factor
of a waveform is the ratio of the peak signal swing to the
RMS value. Components C17, R17, R18, C18, R19, and
C20 provide time constant and filtering functions for the
converter.
4-11
THEORY OF OPERATION
Test point 3 (TP3) provides easy access to the dc voltage
representation of the filament RMS voltage. During normal
operation of the filament voltage regulator, resistor R2 is
adjusted so the output of the RMS-to-dc converter circuit is
5.00 Vdc when the filament voltage has been preset to the
nominal value by the operator. The output voltage is then
fed to window comparator composed of U8 and related
devices. The voltage references for the window comparator
are provided by U11, a very high precision 10-Volt
regulator, and voltage divider components R20, R21, R22,
and R23. In normal operation, resistor R20 is adjusted to
provide 5.00 Vdc at TP2. The corrected reference voltages
are then applied to their respective comparators. Pin 5 of U8
has 5.05 Vdc applied, and pin 10 of U8 has 4.95 Volts
applied. These voltages will be correct if resistor R20 has
been properly adjusted for 5.00 Vdc on TP2. The 50 mV
voltage drops are provided by voltage divider resistors R21
and R22. This 100 mV total window provides a total + 1%
window for the voltage comparator, and hence for the
voltage regulator circuitry.
If the voltage from the RMS-to-dc converter circuit is within
the 4.95 to 5.05 Vdc window, the outputs of the comparators
will both be high and the output of AND gate U4C will go
high illuminating green LED DS4 indicating proper filament
voltage is present. If the voltage from the RMS-to-dc
converter is not within the 4.95 - 5.05 Vdc window, the
circuit will then operate to make the necessary corrections if
switch S2 is in the AUTO position.
Assuming that switch S2 is in the AUTO position, if the
filament voltage rises above +1% of the nominal value
setting, the following actions are taken. The output of the
5.05 Vdc comparator will go low at U8-2 causing the output
of U4 to go low and DS4, the LOCK LED, will extinguish.
Device U8-11 will go high bringing the input of U1-13 high.
When either of the comparators goes low, indicating a
correction is necessary, U2B, U2D, and U2C in combination
act as an OR gate forcing U1-10 high which in turn triggers
timer, U6. When U6 is timing, the output pin 3 goes high
illuminating yellow LED DS1. At the same time, U1-3
output goes low which takes the input of U4-1 low. This
output is fed through switch S1A to inputs U1-9, U1-12 and
U2-1 bringing them all low. Hence, while the timer is in its
timing state, the outputs of U1C, U1D, and U2A are all
high, inhibiting the actuation of relays K1, K2, and K3
respectively. Once the timer U6 has timed out, the inputs of
U1C, U1D, and U2A fed from switch S1A are brought high.
At this point if the filament voltage is still above the +1%
nominal value, both inputs of U1 will be high, enabling
actuation of relay K1 and the clutch assembly on the
filament voltage adjust variac motor. Simultaneously, both
inputs of U1D will go high forcing its output pin 11 to go
low.
4-12
816R-5C
The LOWER LED (DS2) will be illuminated and relay K2
will be activated which in turn actuates the lower winding in
the motor driving the filament voltage control variac. Once
the variac brings the filament voltage back inside the range
of nominal operation, the comparator output of U8-2 will go
high, and the above logic actions are reversed removing
power from the filament voltage regulator variac motor.
The raise function operates just as the lower function
described above, but instead activates the raise circuits. It
may be noted that if future adjustments by the operator are
required in the automatic mode, resistor R2 may be used as
a simple filament voltage adjustment control.
The timing period of timer U6 is provided to guard against
constantly correcting momentary excursions in the filament
voltage. This delay timing period is adjustable from 0 to 12
seconds with resistor R7.
If automatic operation of the filament voltage regulator
circuit is not desired, switch S1 can be put in the MAN
(manual) position. This effectively takes the regulator out of
the circuit, but the green LED lock indicator will still show
if the filament voltage is within nominal range.
While in the manual mode, momentary switches S2 and S3
can be used to manually activate the clutch and raise or
lower circuits respectively. Other than the timer not being
active in this mode, these switches simulate the output of the
comparators per the operator's command, thus manually
raising or lowering the filament voltage. This provides a
convenient way to determine if most of the digital logic and
the solid state relay are functioning properly should a
problem occur. Devices U3A and U3B are provided to
insure that the raise and lower functions are not activated
simultaneously by circuit failure or accidentally by the
operator using the manual control.
While in the manual mode, the operator may depress both
the raise and lower switches simultaneously and the only
action to take place is the timing of U6 as noticed by the
illumination of yellow LED DS1. This allows the operator a
convenient way to set the time delay of U6 without affecting
the other circuits.
Solid state relays K1, K2 and K3 provide a return for the ac
voltages already on the windings of the clutch, and the
lower and raise circuits of the variac drive motor. Relays K2
and K3 also have the return path for the ac voltages routed
through micro-switches S1 and S2 on the variac assembly.
This provides a secondary measure against operating the
filament voltage regulator outside of the prescribed range
provided by the mechanical stops on the variac drive motor.
816R-5C
THEORY OF OPERATION
FORWARD
POWER
DIRECTIONAL
COUPLER
DC1
+10V
R36
15K
Q5
2N2222A
10
3
J1
R48
6
+U4
Q4
2N2222A
RESET
+24
12
R30
2
R24
47
14
24
U3
R22
4.7K
K2
38
200
13
10K
C6
0.1
26
C7
0.1
22
-10V
P/O A2A6
SET
+24
19
POWER CONTROL
A1A1S1
32
NO
AUTO
P/O A2A6
45
P/O A10A2
P5
1
15
2
C
MANUAL
NO
3
35
A1A1S2
POWER ADJUST
A1A1S7
35
RAISE
P6
2
C2
0.1uf
34
LOWER
0.01uf
R2
B1
9
5
36
P/O A2A9
28
48 A2A3
6
5
POWER
RAISE
28
6 9
8
4
8
P
O
W
E
R
11
A9Z1-B
13
1
P4
14
3
A
C
I
N
P
U
T
48 A2A2
16
K6
A9Z1-C
14
P4
6
+24
A9Z1-A
14
A1A1S8
120VAC FROM
A6XF14-2
T1, T2
PRIMARIES
(2 PLACES)
100 C1
48 A2A1
28
16
K4
POWER
LOWER
6 9
8
4
9
11
08G228
13
1
TO K2
10
7
P5-35(A1A1J1-35)
P/O A10A2
Figure 4-8. Power Control Circuits, Simplified Diagram.
4-13
THEORY OF OPERATION
4-4.10 Filament Voltage Distribution.
The filament voltage distribution is shown in Figure 4-9.
Filament voltage regulator A2A4 maintains a constant rms
voltage on the filaments as discussed in Paragraph 4-4.9.
4-5. PRIMARY POWER DISTRIBUTION CONTROL
AND OVERLOAD CIRCUITS
4-5.1 Primary Power Distribution.
The 60 Hz, 3-phase primary power is distributed to the
various circuits of the transmitter via circuit breakers and
fuses mounted on circuit breaker panel A6. Refer to Figure
4-10. Circuit breaker A6CB5 is connected inside the delta of
plate transformer T1. It also serves to interrupt primary
power to the PA screen transformer T2 through associated
circuit breaker A6CB4. Circuit breaker A6CB3 controls
power to driver power supply (IPA) transformer T3. AC line
voltage metering is provided by ac meter A2M1. In addition
to the three phase-to-phase voltages, A2M1 can monitor the
power amplifier filament voltage. BLOWERS circuit
breaker A6CB2 controls application of primary power to
cavity blower B1 and FAN fuses A6F7, F9, and F12 through
filament-on relay A8K2. Relay A8K2 is energized when the
filament switch (S2) is turned on. Application of primary
power to the filament circuits, the exciter, the power
amplifier bias power supply, and the power amplifier tuning
and loading motors is relay controlled. Filament-on relay
A8K1 and blower-on relay A8K2 control application of
power to the regulated filament circuit through autotransformer A8A2T1. Relay A8K1 also controls application
of power to the Exciter, to power amplifier bias power
supply, P/O A10, and to the power amplifier tuning and
loading motors B2 and B3 respectively. Power to the exciter
and the motors is through isolation transformer T4. Time
totalizing meter A2M2 is placed across the load side of
filament-on relay A8K1.
816R-5C
After a 30-second delay, relay A8K4 is energized. The
PLATE ON switch is pressed energizing relay A8K3 which
applies 24 Vdc to the base of transistor A2A6Q3. This turns
on the control amplifier, which applies input voltage to the
plate and power supplies.
The transmitter may also be energized by pressing the
PLATE ON switch which latches relay A8K3, and energizes
relay A8K2 through contacts 8 and 5. Pressing this single
switch (PLATE ON) enables the transmitter to go through
the above sequence of blower, filament, time delay and plate
on.
4-5.3 FWD/REFL Calibrate and Auto Power Control Unit,
A2A6.
4-5.4.1 Functions. The FWD/REFL CALIBRATE AND
AUTO POWER CONTROL portion of the A2A6 card
performs these functions (Refer to Schematic 180162):
1.
The forward power signal from the directional coupler
is buffered and amplified to provide a panel power
meter reading of 100% at the customer’s specified
transmitter power output (TPO). Full scale meter
indication is 120% in the FORWARD POWER
position.
2.
The forward power signal from the directional coupler
is compared against either of two internal, adjustable
voltages for automatic power control. Two discrete
levels of power control are remotely selectable and
maintain the desired power to within 1%.
3.
The reflected power signal from the directional coupler
is buffered and amplified to provide a full scale reading
of 12% of the customer’s specified TPO on the panel
power meter in the REFLECTED POWER position.
4.
The reflected power signal from the directional coupler
is compared against an internal limit to smoothly fold
the forward power level back when a slowly rising
VSWR level is detected. Forward power is reduced to
keep the reflected power at 5 to 6% of the customer’s
specified TPO.
5.
A reflected power signal from the directional coupler
can remove power from the transmitter and light the
VSWR tally LED when a rapidly rising reflected power
level greater than 10% of the customer’s specified TPO
is detected.
The filament, exciter, and power amplifier bias supply input
power circuits are protected by associated fuses. These
circuits receive power from the blowers circuit breaker,
A6CB2.
4-5.2 Transmitter Turn-On.
The transmitter is energized by pressing FILAMENT ON
switch A1A1S4 on the A1 control panel. Relay A8K2 is
energized and is applied to the blower motors. After
sufficient air pressure is created in the power amplifier
cabinet, air switch A12S1 is closed and relay A8K1 is
energized.
4-14
816R-5C
THEORY OF OPERATION
WHT
29
1
115
VAC
BLK
A8A2
B1
BLK
A2A4
FILAMENT
VOLTAGE
REGULATOR
BLK
4
13
2
25
RED
46
VIO
2
GRN
42
1
ORG
BLU
6
YEL
A2T4
WHT
BLK
FILAMENTS
1
2
24
A6F3
15.0A
4
23
3
A8R3
0.5
A12 C55
1
2
3
1
FILAMENTS
4
1
L2
T2
A6F1
14
13
1
2
2
A12 C56
A8A2
T1
V1
5
A12T1
2
A6F13
A8K2B
A8K1
1
P7
4
3
J1
R20
9.09K
R19
9.09K
R17
5K
P/O A2A7
CARD CAGE COMP. ASSY
93G0301
Figure 4-9. Filament Voltage Distribution.
4-15
THEORY OF OPERATION
816R-5C
F6
REGULATED DC
OPERATING/CONT
VOLTAGE FROM
REGULATOR A2A8
B
F8
C
F10
POWER
CONTROL
A2A8
A
200-250 VAC
60 Hz 3 PHASE
A8TB1
24 VDC
ON RELAY
A8K6
A6CB5
A6CB6
T1 PRI WINDINGS
A6CB4
T2 PRI WINDINGS
DRIVER
PWR SUPPLY
A6CB3
A6CB1
24 VDC
PWR SUPPLY
P/O A10
24
VDC
A12T1
CABINET
FAN
B2
A6F12
A6F7
PHASE
MONITOR
A6F9
IPA
A5K1
AC LINE
A2A7
VOLTMETER
SWITCH
Vm
FILAMENT
A6CB2
CAVITY
BLOWER
B1
B
VARIAC DRIVE
MOTOR
A
A8A2B1
B
A6F1
A8K2
C BLOWERS
ON RELAY
A6F13
FILAMENT
VOLTAGE
REG
A2A4
RAISE
A1A1S7
TO PA
FILAMENT
A6F11
A8A2T1
A2A9B1
C
A6F3
A5T1
EXCITER
B
A6F2
TIME
TOTALIZING
METER
A2M2
A6F5
A
A6F4
FIL ON
RELAY
A8K1
PA
TUNING
MOTOR
A12
B2
LOWER
A1A1S8
PA
LOADING
MOTOR
A12
B3
K6
REMOTE
RELAYS
PA BIAS
POWER
SUPPLY
P/O A10A2
P/O A10
A1A1
S10, S11
A1A1
S12, S13
Figure 4-10. AC Power Distribution.
4-16
K4
08G231
MANUAL
POWER
CONTROL
ADJUST
816R-5C
4-5.4.2 Theory of Operation. The forward power signal
from the directional coupler, DC1, is amplified and buffered
by U4. Resistor R9 is an offset null adjusted for zero output
at TP1 when no input signal is present. Resistor R10 is
adjusted to provide a 100% forward power indication on the
panel power meter (A1M4) at the customer’s specified TPO.
The output of U4 is also present on terminal board A10TB213, through a 2.2K ohm isolation resistor, R53, to provide
remote metering of forward power.
The positive output of U4 is coupled through diode CR11
and compared at the inverting input of U3 against the
negative voltage from either resistor R8 (Normal Power) or
resistor R7 (Second Power) in the automatic mode. The
output of U3 is used to raise or lower the transmitter plate
voltage, as necessary, to maintain the selected power level.
The input to U3 is switched from resistor R8 to resistor R7
by relay K1 which is activated by applying +24 Vdc to relay
K1 coil through terminal board A10TB2-1. Normally,
resistor R8 sets the normal operating TPO reference while
resistor R7 is adjusted for some lower value, perhaps
necessary during emergency operation with a generator
unable to supply the full power load.
The reflected power signal from directional coupler DC1 is
amplified and buffered by U1. Resistor R1 is an offset null
adjustment for zero output at TP2 when no input signal is
present. Resistor R2 is adjusted to cause a 10% reflected
power indication on the panel power meter A1M4 when the
reflected power reaches 10% of the customer’s specified
TPO. Resistor R3 is adjusted to simulate that 10% reflected
power level when the TEST switch S1 is depressed. This
allows testing of the VSWR protection and metering
circuits. The output of U1 is fed through resistor R43 to the
gate of the VSWR overload SCR A2A5Q4 when the VSWR
protect is in the enable position. Resistor R4 is adjusted to
fire SCR A2A5Q4 when the reflected power reaches 10% of
the customer’s specified TPO. When SCR Q4 fires, VSWR
overload relay A11K9 activates, removing power from the
transmitter and illuminating the VSWR OVERLOAD LED.
The output of U1 is also present on terminal board A10TB212 through 2.2K ohm resistor R46 to provide remote
metering of reflected power.
THEORY OF OPERATION
Devices U2 and U3 form the VSWR foldback circuit. A
sample of the buffered reflected power signal from U1 is fed
to U2 through resistor R5. Resistor R6 is the offset null
adjustment for U2 and is adjusted to give zero output at U26 when no input signal is present. The output of U2 is
coupled through diode CR6 to the automatic power
comparator, U3. Resistor R5 sets the level so that the output
voltage of U2 will exceed that of U4, causing the power to
be reduced, when the reflected power exceeds 5-6% of the
normal TPO. The VSWR foldback circuit is defeated by the
circuitry of the ten second timer U5. The timer is triggered
by sampling the anode voltage of VSWR overload SCR
A2A5Q4. The response time of the VSWR foldback circuit
is relatively slow. A sudden significant increase in VSWR,
as in an arc, would cause the VSWR overload SCR to fire.
Power to the transmitter is removed, the VSWR
OVERLOAD LED is illuminated and the VSWR foldback
circuit is disabled for ten seconds. The VSWR foldback
circuit is disabled to allow the VSWR overload circuit to
sample the VSWR at full power thereby preventing
operation into a dangerously deficient load.
4-5.4 Overload Protection.
Relays A5K2, A5K3, and A5K4 are adjusted to energize
and remove power from the transmitter when an overload
occurs in the plate or screen supply or when the VSWR
exceeds a preset level. Screen current through resistor A5R8
produces a voltage that is applied to relay A5K2 through
resistor A5R15. The plate current through resistor A5R7
produces a voltage that is applied to relay A5K3 through
resistor A5R16. When SCR A2A2Q5 is gated on, a ground
is applied and relay A5K4 is energized. Each relay is
adjusted to trip at a factory preset current level. The relay
contacts are in series with plate control relay A8K3. If an
overload occurs, the corresponding relay trips and
de-energizes relay A8K3, removing plate power from the
transmitter.
4-5.5 Overload and Recycle Board, A2A5.
Overload and recycle board A2A5 contains circuits that
provide overload indication and memory, automatic power
on recycling, and filament control circuit interlock status
(Refer to Schematic 180167).
4-17
THEORY OF OPERATION
When an overload occurs in the PA plate, PA screen, or
VSWR circuits, a 24 Vdc pulse is supplied to the
appropriate SCR Q4, Q7, or Q8. The SCR latches and lights
its associated LED indicator on the A1 panel to indicate
which overload has occurred. All indicators that have been
lighted by an overload function remain lighted until OVLD
FAULT RESET switch A1A1S16 on the main control panel
is pressed. Plate voltage is removed by overload relays
A5K2, A5K3, or A5K4. The 24 Vdc pulse that triggers the
SCR is simultaneously routed to the recycle circuit via
diodes CR9, CR11, or CR12 to be used to automatically
restart the transmitter.
The automatic recycle circuit provides a timed restart pulse
for up to four overload occurrences within a 30-second
period. The card as shipped will allow only two restart
pulses in a 30-second period. However, it may be
reconfigured to allow four restart pulses in a 30-second
period by removing the jumper between terminals A and B
on the card and replacing it between A and C.
The auto recycle begins when the 24 Vdc pulse is applied to
the base of transistor Q2 causing it to conduct. The output of
Q2 is fed to timers U1 and U4. Timer U1 provides a
0.5-second delay, then triggers timer U3 which generates a
0.5-second output pulse. This pulse is fed through gate U2A
to inverter Q3 which causes Q6 to conduct and charge
capacitor C22. The charging current of capacitor C22
momentarily energizes relay K1 which closes the PLATE
ON circuit through switch S2. The charging current of
capacitor C22 also flows through RECYCLE PULSE
indicator LED CR6 giving an indication of the recycle
circuit operation.
Gate U2D conducts the output pulse from timer U1 to
counter U5. Counter U5 counts the number of recycle pulses
and provides a logic 1 output at terminal C when four pulses
have been received. Depending on which terminal has been
strapped to terminal A, two or four recycle attempts in a
30-second period will close gates U2A, U2B, U2C, and
U2D and prevent any further attempts by the card to restart
the transmitter. RECYCLE LOCKOUT indicator LED CR2
will light to indicate this condition. When the 30-second
period of time has elapsed, a pulse is generated, inverted by
transistor Q1, and applied to U5 to reset it to zero. This
clears the memory and allows another sequence to begin. If
the maximum count of two or four pulses has not been
received in the 30-second period, the timer will also reset
the counter automatically.
4-18
816R-5C
AUTO-RECYCLE switch S2 may be used to disable the
auto recycle card when desired. This is usually done during
tune-up or maintenance procedures. RECYCLE TEST
switch S1 may be used to test the automatic recycle circuit
during maintenance procedures by simulating an overload
pulse at the input to the recycle circuit.
4-5.6 Power Failure Recycle Board, A8A1.
In the event of momentary loss of primary power, the power
failure recycle circuit restores the transmitter to operational
status. Capacitor C3 maintains current flow through time
delay relay A8K4 keeping the time delay circuit active for
short term power outages and a separate circuit provides a
momentary ground at pin 10 when power is restored. The
momentary ground is applied to capacitor A2A5C22 and the
charging current of this capacitor pulls relay A2A5K8 in and
initiates the power ON command.
4-5.7 Auto-Manual Power Control Latching Relay and
Transmitter Status Indicators.
The latching relay permits local or remote selection of
manual or automatic power control (Refer to Figure 4-11
and Status and Interlock Simplified Schematic, 200341, in
pouch at rear of manual).
The latching relay is connected to the remote control panel
through terminal board A10A2. A 24 Vdc signal applied by
manual control switch A1A1S2 or through remote control
interface board will latch relay A10A2K2 in one of two
stable states. AUTO PWR CONTROL switch LED A1A1S1
indicates automatic power control is selected and MAN
PWR CONTROL switch LED A1A1S2 indicates manual
power control is selected.
Visual indication of TRANSMITTER CONTROL
REMOTE/LOCAL switches A2A7S1 or A2A7S2 are given
by status indicator LEDs A1A1DS22 and A1A1DS16.
Plate control circuit interlock status indicators are provided
on the Control Panel A1. RMT PLT OFF INTLK indicator
LED A1A1DS11 is lighted when remote relay A10A2K8 is
de-energized. PA GRID DOOR INTLK indicator LED
A1A1DS12 is lighted when the PA grid compartment door
is closed. PA DOOR INTLK indicator LED A1A1DS13 is
lighted when the power amplifier plate compartment door is
closed.
816R-5C
L REAR DOOR INTLK indicator LED A1A1DS14, C
REAR DOOR INTLK indicator LED A1A1DS15, R REAR
DOOR INTLK indicator LED A1A1DS17, C FR PNL
INTLK indicator LED A1A1DS18, and R FR PNL INTLK
indicator LED A1A1DS19 are panel interlock status
indicators that are lighted when the respective panels are in
place. Panel designations refer to the three bays of the
transmitter cabinet (left, center and right) as viewed from the
front of the transmitter. REMOTE INTLK indicator LED
A1A1DS20 is lighted when continuity exists between
remote control interface terminal board A10TB1-3 and -4.
FAILSAFE INTLK indicator LED A1A1DS29 is lighted
when remote relay A10A2K8 is energized. Indicator LEDs
A1A1DS11 through A1A1DS21, except for A1A1DS16, are
in series and in sequence as they are connected in the circuit.
Therefore, an interlock must be satisfied before its status
indicator LED will light.
THEORY OF OPERATION
Closed contacts provide 115 Vac to motor A2A9B1 which
adjusts the resistance of A2A9R1 to decrease the transmitter
power output. When the power is increased at the remote
control panel, relay K6 is energized and closed contacts
provide 115 Vac to motor A2A9B1 which adjusts the
resistance of A2A9R1 to increase the transmitter power
output.
4-5.9 Remote Relays, P/O A10A2.
Remote relays in A10A2 parallel the front panel control
operations. Failsafe relay K8 is energized only when 24 Vdc
is present in the control circuit. If the 24 Vdc is lost, the
relay de-energizes and removes plate power from the
transmitter. Second power level (low power) relay K7 must
also be energized continuously (24 Vdc) to maintain this
function.
4-5.8 Power Control Relays, P/O A10A2.
Assembly A10A2 provides remote manual power lower and
raise control. When power is decreased at the remote control
panel, relay K4 is energized (see Figures 4-8 and 4-12).
4-19
THEORY OF OPERATION
816R-5C
RELAY SHOWN IN MANUAL
(SET) POSITION
RESET
P4
J2
J2
+24
POWER
MON/CTRL
A2A6
15
1
2
AUTO
A1A1S1
P4
12
13
11
MAN. PWR.
A2A9R1
14
13
9
15
AUTO. PWR.
A2A6
16
6
AUTO
17
P/O A1A1S1
4
8
+24V
18
MANUAL
P/O A1A1S2
1
16
19
MANUAL
A1A1S2
SET
P/O A10A2K2
P/O TB1
10
11
94G0028
FROM
REMOTE
CONTROL
AUTO.
MAN.
Figure 4-11. Latching Relay Simplified Schematic.
4-20
816R-5C
THEORY OF OPERATION
POWER CONTROL
RESISTOR
POWER ADJUST
A1A1S7
P/O
A1A1J2
35
2
B1
RAISE
34
LOWER
0.01uf
R2
100 C1
9
C2
0.1uf
5
36
P/O A2A9
A1A1S8
120VAC FROM
A6XF11-2
5
6
+24
6
16
K6
POWER
RAISE
6 9
8
4
8
11
13
1
3
16
K4
POWER
LOWER
6 9
8
4
9
11
13
1
TO K2
10
7
A1A1J1-35
P/O A10A2
93G0304
Figure 4-12. Power Control Relays Simplified Schematic.
4-21
THEORY OF OPERATION
816R-5C
(This Page Intentionally Left Blank)
4-22
816R-5C
MAINTENANCE
SECTION 5 - MAINTENANCE
5-1. ROUTINE MAINTENANCE
1. Remove the cross-wire brace that holds the filter in place.
The transmitter is carefully inspected and adjusted at the
factory to reduce maintenance to a minimum. To ensure
peak performance, adhere to a regular schedule of periodic
checks and maintenance procedures. Refer to the parts lists,
Section 6, for component location in the transmitter.
2. Remove the filter.
3. Use a vacuum cleaner to remove heavy dust accumulation
from the filter.
4. Blow a stream of air through the filter in a direction
opposite to normal air flow.
WARNING
5. Wash the filter in a solution of hot water and detergent.
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS OR ACCESS PANELS ARE
OPENED. WHEN WORKING INSIDE THE
EQUIPMENT, BE SURE THAT ALL CIRCUIT
BREAKERS ARE OFF AND THAT PRIMARY
POWER IS DISABLED AT THE WALL
DISCONNECT OR CIRCUIT BREAKER
UNLESS OTHERWISE DIRECTED. ALWAYS
SHORT ALL HIGH VOLTAGE TERMINALS TO
GROUND WITH THE GROUNDING STICK
PROVIDED. FAILURE TO COMPLY MAY
RESULT IN DEATH ON CONTRACT.
5-2. CLEANING
Clean the transmitter when dust accumulation occurs
anywhere inside the equipment. A solvent of
trichlorethylene may be used as a cleaning material.
6. Reinstall the filter when dry.
5-2.3 Tube Cleaning.
The power amplifier tube should be cleaned when a visible
quantity of dust accumulates on the cooling fins of the tube.
Carefully remove the tube from the socket and clean with a
dry, oil free jet of air.
5-3. INSPECTION
Inspect the transmitter at least once a week. Check all metal
parts for corrosion and general deterioration. Examine
wiring and components for signs of overheating. Ensure that
all controls are operating smoothly. Inspect all connections
and tighten any loose nuts, screws, or bolts. Examine the
blower and cabinet fans for normal operation.
5-2.1 General Cleaning Procedures.
5-4. LUBRICATION
1. Remove dust from chassis, panels, and components with
a soft-bristled brush.
2. Remove foreign matter from flat surfaces and accessible
areas with a lintless cloth moistened with solvent. Dry
with a clean, dry, lintless cloth.
3. Wash switch and relay contacts with relay contact
cleaner. Wash less accessible areas with solvent lightly
applied with a small soft-bristled brush.
5-2.2 Air Filter.
The tuning and loading motor and the manual power
increase/decrease motor are sealed and do not require
lubrication. The cabinet inlet fan motor (B2) and the PA
cavity blower motor (B1) bearings should be lubricated with
SAE 10 oil as necessary or if required.
5-5. PARTS REPLACEMENT
The following paragraphs present general descriptions for
the removal and replacement of certain component parts.
The air filter should be cleaned whenever a perceptible
quantity of dust and dirt accumulates on the filter element.
Remove and clean the filter as follows:
5-1
MAINTENANCE
816R-5C
5-5.1 PA Tube, V1.
1.
2.
Table 5-1. Required Test Equipment.
Remove air guides (tube chimney) between the PA
blocker and the cabinet base. Loosen the two bands
(top and bottom only, never loosen the center band) on
PA blocking capacitor and slide it down over the PA
tube.
Remove the anode lead.
Name
Description
Manufacturer
and Model
Volt-ohmmilliammeter
Test Meter
Fluke 77
AC Voltmeter
0 to 10 volts, 1% to l
Weston 433
(true RMS)
Power Supply
0 to 28 volts DC, 6 amps
Any
RF Wattmeter
2.5 kW and 25 kW elements,
50 to 125 MHz
Bird Thruline
(or equivalent)
Thruline
Wattmeter
0-1 kW element, 0-100 W
Bird 43 (or
equivalent)
DC Voltmeter
0 to 10 kV, 1% to l
any
DC Ammeter
0 to 5 amperes, 1% to l
any
CAUTION
BE CAREFUL TO NOT BEND OR BREAK
THE SOCKET'S FINGER CONTACTS.
FAILURE TO COMPLY MAY RESULT IN
DAMAGE TO THE TUBE SOCKET.
3.
4.
Carefully lift the tube (4CX20,000E), and PA blocking
capacitor, out of its socket.
Reverse the procedure to install the replacement.
5-5.2 Fuse Replacement.
5-6.3 Troubleshooting the Power Controller.
Turn AC line breaker off before removing or installing
fuses.
1. Remove primary power from the transmitter and ground
high voltage components (Refer to Figure 5-1).
5-6. TROUBLESHOOTING
If the transmitter fails to operate properly, check each circuit
in the order that it is made operative. Use the simplified
schematics and the overall schematic in Section 4 when
needed. Normal control panel meter readings are provided in
Tables 3-5 and 3-6. Efficiency graphs are provided in Figure
3-7.
5-6.1 Access Panel Interlock Switch.
WARNING
VOLTAGE HAZARD
USE CARE WHEN SERVICING GATING
CARDS A2A1, A2, AND A3. 250 VAC IS
PRESENT ON CARDS WHEN MAIN CIRCUIT
BREAKER A6CB6 IS ON. FAILURE TO
COMPLY MAY RESULT IN SERIOUS
PERSONAL INJURY.
The access panel interlock switches must be blocked open to
perform certain adjustment procedures. To block the panel
switch to open, push in on the plunger and insert two
insulated blocks between the switch contactors. Remove the
insulated blocks before reinstalling the panel.
2. Remove two of the three gating cards from the A2
assembly.
5-6.2 Test Equipment.
4. Place the transmitter in MANUAL POWER CONTROL
and after the time delay has expired, turn PLATES ON.
Table 5-1 lists the test equipment necessary to maintain the
transmitter.
5-2
3. Restore the primary power to the transmitter and turn
FIL ON.
816R-5C
MAINTENANCE
NOTE
The transmitter plate and screen power supplies
will be operating with only one power phase
applied in the following tests. The plate voltage,
screen voltage, and RF power output will be lower
than usual. Exact voltages in these tests are
unimportant.
5. Operate POWER CONTROL ADJUST and observe that
the plate voltage, plate current, and RF power output
change smoothly. Note the maximum plate voltage. If
the power controller phase under test is good, there
should be no breaker trips, no unusual noise from the
power transformers and no building lights blinking.
CAUTION
REMOVE PRIMARY POWER FROM THE
TRANSMITTER EACH TIME A GATING
CARD IS REMOVED. FAILURE TO COMPLY
MAY RESULT IN CARD DAMAGE.
If none of the cards operate properly in the selected power
controller receptacle, use a different card receptacle and
repeat the test. Perform the same test with each of the
remaining gating cards in the same power controller card
receptacle. The results should be the same for each card if
the card is good. If all the cards operated properly, use one
of the cards to test each of the two remaining receptacles.
This will check the other two power controller phases.
If all cards operate properly in one or two receptacles but
not in another, it can safely be assumed that the cards are
good but either an A2 control transformer or one of the SCR
banks are defective. Experience indicates that the SCRs are
least likely to fail.
NOTE
The 24 Vdc power supply is ON when both the
24V supply breaker and ac line breaker are ON.
Unless otherwise indicated, the POWER
CONTROL switch is set to MANUAL, the
POWER switch is set to FORWARD, the AUTO
RECYCLE switch is set to OFF, and all circuit
breakers are set to ON during adjustment
procedures.
5-7.1 Switch Adjustments.
5-7.1.1 Air Interlock Switch, A12S1.
1. Press the PLATE OFF and FILAMENT ON switches on
control panel A1.
2. Remove the rear panel behind the PA cavity.
3. Adjust the tension bolt on switch A12S1 so that the
green filament light goes out when the PA grid
compartment door is opened approximately one inch.
5-7.1.2 Tuning Motor Limit Switches, A12S11-S14.
1. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1.
2. Remove the rear panel behind the PA cavity, or the side
panel next to the cavity.
3. Loosen the mounting screws on the limit switch.
4. Position the limit switch so that the peg mounted to the
rack gear causes the switch to trip before the peg runs
into either end-stop. The tuning and loading paddles
must never be closer than 5/8 inch from the blocking
capacitor.
5-7. ADJUSTMENTS
5-7.2 Filament Voltage Adjustment.
All transmitters are factory adjusted and pre-tuned to
specific customer requirements. No adjustments are required
by the customer unless a broken part is replaced, a specific
assembly does not display meter readings within allowable
tolerances, or the transmitter is operated at a frequency or
power output different from the frequency or power output
specified in the production test data supplied with the
transmitter.
1. Press the PLATE OFF and FILAMENT OFF switches
on the control panel A1.
5-3
MAINTENANCE
816R-5C
3 PHASE
AC INPUT
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
TRANSMITTER
POWER ENTRY BLOCK
A6CB6
A6CB4
A6CB5
1
2
3
4
5
6
A6CB3
1
2
3
4
5
6
A6CB2
1
2
3
4
5
6
F8
AC
1
AC
2
12
7
PA SCREEN
TRANSFORMER
2
AC
3
4
L2
L1
Z1A
Z1B
9
T2
A8K6
14
L3
4
1
7
F6
F10
2
3 5
6
9
8
A2E3-3
Z1C
A9
A2E3-1
A2E3-2
93G0305A
REAR VIEW OF
BREAKERS SHOWN
POWER
TRANSFORMER
TAPS SHOWN
FOR 210 VAC
12
7
PA PLATE
TRANSFORMER
2
4
9
T1
14
Figure 5-1. Primary AC Wiring, Power Control.
5-4
816R-5C
MAINTENANCE
5-7.2 Filament Voltage Adjustment. - Continued
7.
With S1 of the filament regulator card A2A4 in
MANUAL position, depress RAISE switch, A2A4S3,
and run variable transformer drive motor until limit
switch actuator arm is against the upper clockwise
(CW) limit switch.
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS OR ACCESS PANELS
ARE OPENED. THE SHAFT OF
VARIABLE TRANSFORMER A8A2T1 HAS
HAZARDOUS VOLTAGE TO GROUND
WHEN FILAMENT CONTACTOR IS
ENERGIZED. USE CARE WHEN
PERFORMING THE FOLLOWING
PROCEDURES. FAILURE TO COMPLY
MAY RESULT IN PERSONAL INJURY.
8.
Adjust variable transformer A8A2T1 with an insulated
rod for an indication of 7.0 V ac. Note the filament
meter reading. If filament meter does not agree with
calibration meter, adjust filament meter calibration
A2A7R1 until it does.
9.
Press FILAMENT OFF switch on control panel A1.
Turn OFF main circuit breaker A6CB6.
Open the power amplifier grid compartment and
connect a 0 to 10 volt, true RMS ac, one percent meter,
to the power amplifier filament rings on the tube
socket.
11. Place switch A2A4S1 on the filament regulator card in
MANUAL position.
WARNING
VOLTAGE HAZARD
2.
3.
4.
Run the meter leads through the corner of the
compartment and close the power amplifier
compartment door.
Remove the cover from the control circuits card cage
and pull the plunger on the card cage interlock all the
way out. Turn main circuit breaker A6CB6 OFF.
WARNING
VOLTAGE HAZARD
GROUND VARIABLE TRANSFORMER
(A8A2T1) SHAFT AND CONTACT BRUSH
ASSEMBLY BEFORE TOUCHING ANY
PART OF VARIABLE TRANSFORMER.
REPEAT THIS PROCEDURE EACH TIME
POWER IS REMOVED. FAILURE TO
COMPLY MAY RESULT IN PERSONAL
INJURY.
5.
Loosen motor coupling set screws on variable
transformer A8A2T1 (right side panel) end of
coupling, and turn the main circuit breaker ON.
6.
Press FILAMENT ON switch on control panel A1.
10. Tighten set screws on variable transformer end of
motor coupling.
12. Turn main breaker A6CB6 back on. Press FILAMENT
ON switch on control panel A1.
13. Use the RAISE or LOWER switches, A2A4S2 and S3
on the filament regulator card to adjust the filament
voltage to the desired voltage, 6.3 V ac rms is the
recommended operating voltage for 48 hours, as
indicated on the true rms voltmeter.
14. Check the comparator window voltage on the filament
regulator card. It should be preset to 5.00 volts. If it is
not, adjust resistor R20 observing the voltage on
BLUE test point 2 (TP2) and adjust for 5.00 volts.
Once this voltage is set, it should not need to be reset
unless a component change is made.
15. Adjust resistor R2 for 5.00 volts by observing the
voltage on RED test point 3 (TP3). At this point the
green LOCK LED DS4 should illuminate.
16. To adjust the timer, while still in the MANUAL
position of switch S1, push both RAISE and LOWER
switches (S3 and S2) simultaneously and time how
long the timer yellow indicator, DS1, stays on. This
delay is normally set for 5 seconds at the factory to
prevent momentary changes in the power line voltage
from constantly effecting a correction. To increase
time delay adjust resistor R7 counter clockwise
(CCW); to decrease time delay adjust resistor R7 CW.
Repeating the above will verify your action. The time
delay range is approximately 0 to 12 seconds.
5-5
MAINTENANCE
816R-5C
17. Once the above adjustments are made, activate the
automatic mode of filament voltage regulation by
placing switch S1 in the AUTO position. RAISE and
LOWER switches S3 and S2 only operate in the MAN
(manual) mode of operation.
26. After the filament voltage has been set, return the
transmitter output power control to the AUTO position.
Ensure that the filament voltage regulator is also in
AUTO.
5-7.3 DC Overload Adjustment.
18. The life of the PA tube can be greatly enhanced by
correctly adjusting the filament voltage required to
produce the emission needed for your rated output
power. To obtain the optimum tube life you should
adopt the following procedure.
19. First stabilize a new tube's emission by operating it at
the recommended filament voltage for 48 hours.
1. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1. Turn DRIVER POWER SUPPLY,
PA SCREEN POWER SUPPLY and PA PLATE
POWER SUPPLY circuit breakers OFF.
2. Remove the lower front center panel.
5-7.3.1 PA Plate Overload Adjustment.
20. Place the transmitter power control in the MANUAL
position. Also place the filament voltage regulator in
the MANUAL position.
1. Connect an ammeter from the positive terminal of an
adjustable 28 Vdc power supply to resistor A5R8-l.
21. Raise the transmitter output power to 105% of normal
rated power.
2. Connect the negative terminal of the dc power supply to
resistor A5R5.
22. Carefully lower the filament voltage in 0.2 volt steps,
pausing about 30 seconds after each step, look for a
greater than 2%, change in output power or plate
current. This is the filament emission knee. Now raise
the filament voltage 0.2 volts above this voltage. This
is the correct filament voltage for your output power.
3. Raise the dc power supply current to 5.8 amperes.
NOTE
The plate supply current is rated at 5.0 amperes.
This measurement point is the sum of the plate
and screen supplies and 5.8 amperes allows for
the 0.8 ampere screen supply.
WARNING
REMOVE ALL POWER FROM THE
TRANSFORMER BEFORE WORKING ON
THE VARIABLE TRANSFORMER LIMIT
SWITCHES. FAILURE TO COMPLY MAY
RESULT IN PERSONAL INJURY.
4. If overload does not occur, then adjust PA PLATE
OVLD ADJ resistor A5R16 to trip relay A5K3 at this
current. (The PA PLATE O/L fault indicator on the
overload/recycle board lights when the relay trips.) If
overload trip occurs at less than 5.8 A, adjust resistor
A5R16 to raise trip point to 5.8 amperes.
23. It may be necessary to adjust the lower limit of the
filament voltage variable transformer to find the knee
and/or operate at the correct filament voltage.
5. Disconnect the ammeter and remove the jumper from
the dc power supply to resistor A5R5.
5-7.3.2 PA Screen Overload Adjustment.
24. After the correct voltage for desired operating power
has been established, repeat Steps 13 through 17 and
reset the "desired voltage" to the correct level.
25. Check for a change in the filament voltage knee one
week later. Keep the operating voltage 0.2 volts above
the emission knee. Repeat this check monthly
throughout the life of the tube.
1. Connect a milliammeter from the positive terminal of an
adjustable 28 V dc power supply to terminal 3 of
A5R15.
2. Connect the negative terminal of the dc power supply to
terminal 1 of A5R15.
3. Raise the power supply current to 600 mA.
5-6
816R-5C
MAINTENANCE
4. If overload does not occur, then adjust PA SCREEN
OVLD ADJ resistor A5R15 to trip relay A5K2 at this
current. The PA SCRN O/L fault indicator LED on A1
lights when the relay trips. If overload trip occurs at less
than 600 mA, adjust resistor A5R15 to raise trip point to
600 mA.
3. Press the FILAMENT ON and PLATE ON switches on
control panel A1.
5. Disconnect the milliammeter and remove the jumpers
from the dc power supply to A5R15.
5. Set TEST METER select switch to PA SCREEN 800 V.
Observe that approximately 750 Volts is indicated on
the TEST METER.
4. Raise or lower the POWER ADJUST control until
approximately 10,000 volts is indicated on the PLATE
VOLTAGE meter.
6. Press the FAULT RESET switch on control panel A1.
5-7.4 PA Grid Current Meter Calibration.
1. Press PLATE OFF and FILAMENT OFF switches on
control panel A1. Turn DRIVER POWER SUPPLY, PA
SCREEN POWER SUPPLY and PA PLATE POWER
SUPPLY circuit breakers OFF.
2. Remove the front panel beneath the PA grid
compartment door.
3. Connect the negative terminal of an adjustable 28 V dc
power supply to A5E13 and the positive terminal to
A5E12.
6. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1 and Mute on the exciter.
7. Replace all panels and close all compartment doors.
5-7.6 IPA Metering Board Calibration.
5-7.6.1 General Information. Necessary equipment for this
calibration includes: Bird Thruline Wattmeter with
500-Watt and 100-Watt elements, ammeter with 0 to 30 A
dc rating and inductive sensor, digital voltmeter, Bird
500-Watt dummy load, 50-ohm coaxial cable with Type N
cable connector and adapters: male-to-male and
female-to-female.
4. Adjust the dc power supply current to 100 mA.
WARNING
5. Set the TEST METER selector switch to PA GRID 400
mA.
6. Adjust PA GRID MTRG CAL CONTROL resistor
A5R18 for a 100 mA reading on the test meter.
7. Remove the dc power supply test leads.
5-7.5 High Voltage Power Supply Static Check (no drive).
WARNING
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS OR ACCESS PANELS ARE
OPENED OR REMOVED. FAILURE TO
COMPLY MAY RESULT IN PERSONAL
INJURY.
1. Remove the lower front panel below the exciter and
block open the interlock switch.
TURN TRANSMITTER POWER OFF OR
DISCONNECT IT WHEN CONNECTING OR
REMOVING TEST EQUIPMENT AND
OTHER TEST COMPONENTS. HIGH
VOLTAGES AND HIGH POWER RF
SIGNALS ARE PRESENT. FAILURE TO
COMPLY MAY RESULT IN PERSONAL
INJURY.
5-7.6.2 Setup Procedures.
1. Refer to FM Broadcast Exciter Instruction Manual and
adjust exciter power output to 15 watts.
2. Set PA SCREEN and PA PLATE POWER SUPPLY
circuit breakers on Circuit Breaker Panel (Figure 3-5) to
OFF.
3. Set AC LINE circuit breaker on circuit breaker panel
(Figure 3-5) to OFF.
2. MUTE the exciter.
4. Remove lower front access panel of center cabinet.
Block interlock switch for the panel so that it is
bypassed.
5-7
MAINTENANCE
816R-5C
5. Remove four retaining screws and slide the IPA drawer
and attached cables out from front of cabinet.
6.
6. Set IPA metering assembly (A3A1) controls (drawing
195079) as follows:
7. Press EC 60 VFS switch on IPA metering board A3A1.
R22
R27
R32
R23
R14
VSWR THRESHOLD INDICATOR
COLLECTOR CURRENT CAL
COLLECTOR VOLTAGE CAL
FORWARD POWER CAL
REFLECTED POWER CAL
Fully CW
Fully CCW
Fully CCW
Fully CCW
Fully CCW
7. Disconnect coaxial cable from output of the IPA.
NOTE
In the following step, the DC coupler (A3DC1) is
to remain in place at the IPA output.
8. Connect input of Thruline wattmeter with 500 W element
to IPA. Use appropriate coaxial adapter(s) and 50 ohm
cable. Connect input of Bird 500 W dummy load to
output of Wattmeter with appropriate adapter(s) and
cable.
5-7.6.3 Calibration Procedures.
Use digital voltmeter to measure voltage at A3R12. Record measurement.
8. Adjust A3A1R32 on IPA metering board so that voltage
shown on meter matches that measured in step 6 above.
9. Slowly adjust exciter output so that power output of IPA
as shown on Thruline Wattmeter is 500 W.
10. Press FWD 1,200 WFS switch on IPA metering board
A3A1.
11. Adjust A3A1R23 on the IPA metering board so that
power output shown on the meter is 500 W (forward
power meter scale is 0 to 1,200 W).
WARNING
DANGEROUS VOLTAGES AND RF SIGNALS
ARE PRESENT IN THE TRANSMITTER.
AVOID CONTACT WITH TERMINALS OR
CONDUCTORS. FAILURE TO COMPLY
MAY RESULT IN PERSONAL INJURY.
1. Set AC LINE circuit breaker Figure 3-5 to ON.
12. Press IC 30 AFS switch on the IPA metering board.
2. Set BLOWERS, 24V DC POWER SUPPLY and
DRIVER POWER SUPPLY circuit breakers, on circuit
breaker panel (Figure 3-5) to ON.
13. Position inductive sensor of 0 to 30 ampere ammeter
around the wire attached to terminal A3R1-2. Record
this measurement.
3. Press POWER CONTROL MAN and FILAMENT ON
switch/indicators on control panel (Figure 3-2).
14. Adjust A3A1R27 on IPA metering board so that current
measurement shown on the meter matches that recorded
in Step 13 above.
15. Adjust exciter output until a measurement of 100 watts
in shown on Thruline Wattmeter.
4. When READY indicator on PA control panel
illuminates, set PA SCREEN and PA PLATE POWER
SUPPLY circuit breakers on circuit breaker panel to
ON.
5. Press PLATE ON switch-indicator on control panel to
ON (lighted) condition.
16. Press PLATE OFF switch on PA control panel (Figure
3-2). Press FILAMENT OFF switch.
17. Set PA PLATE, PA SCREEN, DRIVER, and 24V DC
POWER SUPPLY circuit breakers on circuit breaker
panel (Figure 3-5) to OFF.
WARNING
18. Disconnect cable and adapter from IPA.
HIGH VOLTAGE MAY BE PRESENT ON
EXPOSED ELECTRICAL TERMINALS OR
CONDUCTORS OF THE TRANSMITTER.
USE CAUTION WHEN WORKING NEAR
EXPOSED TERMINALS OR CONDUCTORS.
FAILURE TO COMPLY MAY RESULT IN
PERSONAL INJURY.
5-8
19. Disconnect directional coupler A3DC1 from the IPA.
Reverse coupler and use appropriate adapter to reinstall
it in the reverse mode.
816R-5C
MAINTENANCE
20. Reconnect Thruline Wattmeter cable and adapter to the
IPA.
21. Perform Steps 2 through 5, above, to re-power the
transmitter.
22. Verify that output of IPA is still 100 Watts as
established in Step 15 above.
__________
WARNING
GROUND ALL CAPACITORS AND
CONDUCTORS IN THE TRANSMITTER
BEFORE PERFORMING THE FOLLOWING
STEPS. FAILURE TO COMPLY MAY
RESULT IN PERSONAL INJURY.
23. Press REFL 1,200 WFS switch on IPA metering board.
24. Adjust A3A1R14 on IPA metering assembly (drawing
195079) until a measurement of 100 watts is shown on
the meter.
25. Press FWD 1,200 WFS switch on IPA metering board.
26. Adjust A3A1R22 on IPA metering board CCW until the
VSWR light on the IPA metering board just comes on.
35. Slide the IPA drawer (Figure 3-1) into transmitter.
Attach with four screws.
36. Unblock interlock switch for access panel of lower
compartment of transmitter center cabinet. Install access
panel.
5-7.7 FWD/REFL CAL and Power Control Card, A2A6.
NOTE
27. Perform Steps 16 through 21 above.
28. Adjust exciter output until the Truline Wattmeter
indicates 500 watts.
29. Perform Steps 16 and 17 above.
30. Disconnect Thruline Wattmeter and dummy load from
output of IPA.
31. Reconnect coaxial cable so that grid input circuit of
power amplifier is connected to output of driver. Be sure
directional coupler A3DC1 is still in configuration
established in Step 28 above. Directional coupler is to
be in its normal forward configuration.
Maintenance is required only if major part
damage has occurred. Adequate test equipment
is required for proper, accurate alignment.
5-7.7.1 Offset Nulls.
WARNING
USE CARE WHEN SERVICING GATING
CARDS A2A1, A2, AND A3. 250 VAC IS
PRESENT ON CARDS WHEN MAIN
CIRCUIT BREAKER A6CB6 IS ON. FAILURE
TO COMPLY MAY RESULT IN SERIOUS
PERSONAL INJURY.
32. Perform Steps 2 through 5 above.
33. Verify that output of IPA as shown on meter of IPA
metering board (Figure 3-6) is 500 "50 watts. Slight
adjustments may be made to the exciter output if
necessary.
34. Perform Steps 16 and 17 above. Then set AC LINE
circuit breaker on the circuit breaker panel (Figure 3-5)
to OFF.
1. Place the A2A6 card on the extender board. Turn ON
only the transmitter filaments and allow the components
to temperature stabilize for at least 15 minutes.
2. Use a high impedance dc voltmeter to measure the
voltage at test point TP1. Adjust resistor R9, FWD
OFFSET, set for zero voltage at test point TP1.
5-9
MAINTENANCE
3. Use a high impedance dc voltmeter to measure the
voltage at test point TP2. Adjust resistor R1, REFL
OFFSET, for zero voltage at test point TP2.
4. Use a high impedance dc voltmeter to measure the
voltage at U2-6, most easily accessible at either end of
resistor R27. Adjust resistor R6, OFFSET ADJUST, for
zero voltage at U2-6.
5-7.7.2 Forward Power Calibration.
1. Adjust the transmitter to normal power output using the
manual power control. An indirect power calculation
may be used if an external power meter is not available.
2. Adjust resistor R10, FWD CAL, to indicate 100% on
the OUTPUT POWER meter A1M4. DO NOT
ADJUST THIS CONTROL AGAIN. Increase the power
control to maximum output power. Refer to the test data
for proper plate screen and driver transformer taps if the
maximum power output exceeds 105%. The maximum
power should not exceed 105% unless unusual
circumstances exist.
3. Switch to AUTO power control and adjust resistor R8,
PWR CNTRL ADJ, for 100% power in the AUTO
mode.
4. Apply 24 V dc to terminal board A10TB2-1 to activate
relay A10A2K7.
5. Adjust resistor R7, LP ADJUST, to the desired second
power level.
5-7.7.3 Reflected Power and VSWR Protection Calibration.
1. Use the manual power control to reduce the power
output to 10% of the desired operating TPO.
2. Pull the VSWR PROT jumper OFF and reverse the
direction of the top element in the directional coupler,
DC1.
NOTE
Reflected Power (VSWR) trip point is factory
adjusted to 10% of rated transmitter power or
10% of TPO if factory is advised of TPO. This
level may not be desired and must be set by
station engineer to the desired safe level.
3. Adjust resistor R2, REFL CAL, to indicate 10%
reflected power. Full scale is 12% when reflected power
is selected. DO NOT ADJUST THIS CONTROL
AGAIN.
5-10
816R-5C
4. With plates OFF, depress TEST switch, S1, and adjust
resistor R3, REFL ADJ, for desired reflected (VSWR)
level indication on panel power meter A1M4. Full scale
is 12%. Nuisance trips may occur if the trip level is set
for less than 5%.
5. Place VSWR PROT jumper ON and adjust resistor R4
VSWR PROT CAL until a VSWR Overload occurs.
6. Remove all voltage, return the top element and VSWR
PROT switch to normal.
5-7.7.4 VSWR Foldback Adjustment.
NOTE
The Foldback Circuit is not enabled when the
transmitter is shipped from our factory . There
is the possibility of additional damage to a
previously damaged antenna system where the
Foldback circuit is in use. The Foldback level
should be set to the fully CCW position unless
antenna icing conditions are likely.
1. Pull VSWR PROT jumper OFF. Switch to AUTO
power control, and depress the REFL switch.
2. Remove the low power element from the top, reflected
power position of the directional coupler, DC1.
3. Remove the high power element from the bottom,
forward power position of the directional coupler, DC1,
and install it in the reflected power position with the
element arrow pointing toward the load.
4. Turn the plate voltage ON, and in AUTO power mode,
adjust R5 VSWR FOLDBACK LEVEL to the desired
foldback level. Read the reflected power on the 12%
scale. Disregard the fact that the forward element is not
calibrated for the reflected power meter. This test only
requires a voltage that is controlled by the power
controller and represents some amount of reflected
power. Foldback level must be approximately half
VSWR trip level or less.
5. Remove plate voltage, return the high power and low
power directional coupler elements to their proper
sockets and direction. Return the VSWR PROT jumper
to ON and resume normal transmitter operation.
816R-5C
MAINTENANCE
5-7.8 Phase Monitor Adjustment.
WARNING
HIGH VOLTAGES ARE EXPOSED WHEN
CABINET DOORS OR ACCESS PANELS ARE
OPENED. USE EXTREME CARE WHEN
PERFORMING THE FOLLOWING
PROCEDURES. FAILURE TO COMPLY MAY
RESULT IN PERSONAL INJURY.
1. Remove primary power and the right front bay access
panels. Locate phase loss relay A8K5.
2. The phase loss/phase rotation monitor will shut off the
transmitter when phase loss or incorrect sequence is
detected. A phase loss will be detected if the line
voltage drops below the threshold voltage level which is
set by turning the control on relay K5. The threshold
voltage range is 190 to 270 volts. Set control to 190
volts, full counterclockwise (CCW).
3. Replace primary power and right front access panels.
The following paragraphs provide procedures for major RF
tuning of the transmitter. If the operating frequency is the
same as the frequency specified in the production test data
supplied with the transmitter, perform the procedures in
Paragraphs 5-9.2, Steps 1 through 10. If the operating
frequency is different from the frequency specified in the
production test data supplied with the transmitter, perform
the procedures in Paragraphs 5-9.1 through 5-9.3.
NOTE
The data presented in the graphs (Figures 5-2,
5-3 and 5-4) is approximate and is intended only
to get the transmitter tuning close.
5-9.1 Frequency Change Adjustments.
NOTE
These adjustments are not necessary if the
related components have not been replaced and
the operating frequency is the same as the
frequency specified in the production test data
supplied with the transmitter.
5-8. CHANGING POWER
5-9.1.1 Shorting Plane.
The power output is adjusted by changing taps on the screen
transformer T2. The PA plate voltage is maintained high
(9.5 to 9.8 kV) to keep efficiency high. Use the following
data supplied in Sections 2 and 3 as a guide: Tables 2-1, 3-5
and 3-6, and Figure 2-3. Adjust the screen voltage to obtain
the desired output power. To complete the power change,
refer to Paragraphs 5-7.7, 5-9.3, and 3.3, Step 25.
1. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1.
5-9. CHANGING FREQUENCY
5-9.1.2 PA Neutralization. Adjust the PA neutralization
bars to the desired frequency in accordance with the graph
in Figure 5-3.
NOTE
If power and frequency are to be changed, refer
to Power Change, Paragraph 5-8, and change
transformer taps as directed, then return to this
paragraph to complete the frequency change
procedure. Major RF tuning is required only
when components in the RF circuit are replaced
or when the operating frequency is changed.
Refer to the initial turn-on procedures
(Paragraph 3-3 Steps 19 through 27) for minor
tuning instructions.
2. Open the plate cavity doors.
3. Adjust the plate cavity slider deck (Figure 4-7) to the
desired frequency in accordance with the graph in
Figure 5-2.
5-9.1.3 PA Grid Tuning Slider.
1. Open the PA grid compartment door.
2. Adjust the PA grid tuning sliders (Figures 5-4 and 5-5,
L1, 2, 3) in accordance with the graph shown in Figure
5-4 for the desired frequency.
5-11
MAINTENANCE
5-9.1.4 PA Grid Swamping Capacitor.
1. Swamping capacitor A12C3 consists of two aluminum
plates separated by some distance. The position of the
plate nearest the front of the transmitter is adjustable,
thus making it possible to set the distance between the
two plates. Referring to Figure 5-6, loosen the screw on
the adjustable plate and position it to obtain the plate to
plate spacing indicated in Figure 5-6 for the desired
operating frequency. The spacing may be checked by
using a drill bit or a similar device inserted between the
plates.
2. Tighten the screw on the adjustable plate.
5-9.1.5 Cathode Return Capacitor. Cathode capacitor slot
position definition: There are seven capacitor positions
defined for each side of the four cathode return
capacitors. The seven positions are chosen to be easily
identified by eye. The positions are described below and
in Figures 5-7, 5-8, and 5-9.
5-12
816R-5C
Initially set the capacitor to the nearest whole position
indicated above. The final position of the capacitor may be
fine adjusted for improved efficiency after the transmitter is
operating.
5-9.1.6 Efficiency Capacitor. Preset the efficiency
capacitor A12A3C39 for minimum capacitance. The
capacitor plates should be completely unmeshed.
5-9.1.7 Coupling Capacitor. Preset the coupling capacitor
(C1) for minimum capacitance. The capacitor plate should
be completely unmeshed. Close the grid compartment door.
5-9.1.8 PA Bias. Preset the bias resistor (R35), located
behind the power amplifier cavity, to the middle of its range.
(Continued on Page 5-21)
816R-5C
MAINTENANCE
D
I
S
T
A
N
C
E
18
17
16
(X)
I
N
15
I
N
C
H
E
S
14
DATA DATE
DECEMBER 1993
13
88
90
92
94
96
98
100
102
104
106
FREQUENCY IN MHz
93G0306
SLIDER DECK
(X)
TUBE SHELF
Figure 5-2. PA Plate Tuning Cavity Slider, Coarse Adjustment.
5-13
MAINTENANCE
816R-5C
SCREEN RING
PA CAVITY FLOOR
D
D
TUBE SOCKET
NEUTRALIZING CLAMPS
DISTANCE (D) INCHES
93G0307
3
DATA DATE
DECEMBER 1993
2
1
0
88
90
92
94
96
98
100
FREQUENCY (MHz)
102
104
Figure 5-3. PA Neutralizing Adjustment.
5-14
106
108
816R-5C
MAINTENANCE
D
I
S
T
A
N
C
E
3
2
(D)
I
N
I
N
C
H
E
S
1
DATA DATE
DECEMBER 1993
0
88
90
92
94
96
98
100
FREQUENCY IN MHz
102
104
106
108
93G0308
C7, 8, 9
C10, 11, 12
C4, 5, 6
(D)
(D)
(D)
Figure 5-4. Graph for Coarse Setting of PA Grid Tuning Inductors.
5-15
MAINTENANCE
816R-5C
C6
C5
L1
C4
C39
C58
C38
C53
C7
FILAMENT
LEAD
C8
L2
C9
C60
C59
FILAMENT
LEAD
C10 L3
C11
C12
93G0309
Figure 5-5. Power Amplifier Tube Socket (Bottom View), A12A3.
5-16
816R-5C
MAINTENANCE
0.6
0.5
(D)
0.4
I
N
C
H
E
S
0.3
DATA DATE
DECEMBER 1993
0.2
0.1
0
85
90
95
100
105
110
FREQ MHz
93G0310
D
Figure 5-6. PA Grid Swamping Capacitor.
5-17
MAINTENANCE
816R-5C
C58
PA SOCKET
BOTTOM VIEW
SIMPLIFIED
C53
C60
C59
FRONT OF TRANSMITTER
93G0311
Figure 5-7. PA Socket, Cathode Return Capacitors.
5-18
816R-5C
MAINTENANCE
SCREW HEAD
OUTSIDE
SLOT
D
INSIDE
SLOT
CENTER
OF SOCKET
C53, C58, C59, C60
DOOR KNOB TYPE
93G0312
CATHODE BYPASS
CAPACITORS
Figure 5-8. Adjustment of Cathode Return Capacitors.
5-19
MAINTENANCE
816R-5C
7
6
P
O
S
I
T
I
O
N
N
U
M
B
E
R
IN
SI
DE
5
&
O
UT
SI
DE
4
INSIDE
3
2
O
UT
SI
DE
DATA DATE
DECEMBER 1993
1
85
90
95
100
105
110
FREQUENCY MHz
93G0313
TOP (INSIDE)
BOTTOM (OUTSIDE)
POSITION NUMBER
1
2
3
4
5
6
7
93G0314
Figure 5-9. Cathode Return Capacitor Position vs. Frequency.
5-20
816R-5C
MAINTENANCE
5-9.1.9 IPA to PA Cable Length. The length of the coaxial
cable between the IPA directional coupler (A3DC1) and the
PA cavity input connector shall be cut to a specific length
based on the desired operating frequency. The cable must be
type RG-142. It can be obtained from CEC by ordering part
number M17/60-RG142. Use the illustration and equation in
Figure 5-10 to calculate the cable length.
The Exciter has a reflected power foldback circuit that limits
the reflected power to a safe level for the exciter regardless
of the VSWR presented to the exciter by the PA grid circuit.
The first six steps of the following procedure allows you to
tune the grid circuit using the output of the exciter.
1.
Use a coax cable and BNC to Type-N adapter to
connect the exciter RF output directly to the grid input
circuit. This bypasses the IPA.
2.
Turn the transmitter plate breaker CB5 OFF.
3.
Turn filament and plate control ON. After the filament
time delay, there will be IPA collector voltage but no
IPA collector current. There will be no PA plate
voltage or screen voltage since the plate breaker is
OFF.
4.
Set the exciter RF output level to approximately 15
watts.
5.
Adjust the PA grid TUNING and COUPLING controls
for minimum indication on the exciter reflected power
meter.
6.
Increase the exciter RF output to approximately 40
watts and repeat Step 5.
7.
Turn plate and filament control OFF and remove
primary power from the transmitter. Restore the exciter
and IPA to original configuration. Turn plate breaker
CB5 ON.
45
IPA COAX LENGTH
816R-5C & 6C
(DUAL 400W MODULES)
40
35
INCHES
30
25
02G318
20
0
85
90
95
100
105
110
FREQUENCY (MHz)
Figure 5-10. IPA to PA Cable Length.
5-9.1.10 PA Grid Circuit. There are several reasons for
adjustment of the PA grid tuning and coupling circuits, for
example:
A.
When the IPA module fails and is replaced.
B.
When the tube is replaced.
C.
If there is any reason to suspect that there may be a
bad load on the IPA or if changes have been made in
the PA grid circuit.
When the IPA internal VSWR protection circuits are active,
the IPA output power will be reduced and the fault lamp
illuminated. This can make grid tuning difficult if the grid is
far out of tune. The Exciter can be used to adjust the grid
circuit to approximately correct tuning and coupling
positions.
NOTE
The PA tube input impedance decreases as the
grid input power is increased. The grid tuning
and coupling must be readjusted when the
IPA is reconnected and the IPA output power
is increased to normal.
The following steps shall be performed starting with low
IPA output power and zero or minimum plate voltage.
Adjust grid tuning and coupling as drive power is slowly
increased until normal drive power is reached and then
slowly increase plate voltage while adjusting the grid tuning
and coupling until normal operating plate voltage is reached.
Keep the IPA reflected power to a minimum while making
adjustments to IPA power output and plate voltage.
5-21
MAINTENANCE
816R-5C
8.
Restore primary power to the transmitter and turn the
filament control ON.
9.
Set the exciter power output adjustment fully
CCW.10.Mute the exciter. Turn ON the plate control
and reduce the plate voltage to zero or minimum with
the manual power control.
3.
Open the plate cavity access door and observe PA
tuning and loading capacitors A12C51 and A12C50.
(See Figure 4-7.) Adjust the PA TUNING control on
the control panel until the capacitor is positioned
approximately mid-range. Close the plate cavity door.
NOTE
11. Unmute the exciter. Slowly increase the exciter output
while watching the IPA reflected power. Do not let the
IPA reflected power exceed 60 watts.
An easier way to determine position of
capacitors A12C51 and A12C50 is to look at
the capacitor motor drive units. Each has a
limit switch actuator bar that travels with the
capacitor plate. When it is in the middle of its
range so are the capacitors. Left side and
center rear covers must be removed.
12. Adjust the PA grid tuning and coupling for minimum
IPA reflected power as the exciter output is increased
to normal. DO NOT exceed 35 watts of output power
from the exciter. The normal range of IPA collector
current is 15 to 20 amperes.
CAUTION
13. Slowly increase the plate voltage with the manual
power control. Notice that the IPA reflected power
will increase as the plate voltage is increased. Adjust
the grid tuning and coupling to keep the IPA reflected
power at minimum and IPA forward power at
maximum as the plate voltage is increased toward
maximum.
DO NOT EXCEED THE FOLLOWING
MAXIMUM RATINGS, FAILURE TO
COMPLY MAY RESULT IN DAMAGE TO
THE TRANSMITTER:
PA SCREEN CURRENT:
PA PLATE CURRENT:
600 mA
5.0 A
14. This completes the adjustment procedure. Restore the
transmitter to normal configuration.
4.
Place power control in MANUAL mode.
5.
Press the FILAMENT ON and PLATE ON switches on
control panel A1.
5-9.2 PA Tuning and Loading.
1.
Press PLATE OFF and FILAMENT OFF switches on
control panel A1.
2.
If possible, connect the transmitter to an RF
Wattmeter/dummy load combination or a calorimeter
capable of measuring and dissipating 35 kW at 88 to
108 MHz. If these devices are unavailable, refer to the
RF OUTPUT on the control panel for measurement.
CAUTION
CAUTION
DO NOT PERFORM THE REMAINDER OF
THIS PROCEDURE IF THE
TRANSMITTER IS NOT CONNECTED TO
AN ANTENNA WITH A 50-OHM
IMPEDANCE OR A DUMMY LOAD
CAPABLE OF DISSIPATING AT LEAST 35
KILOWATTS. FAILURE TO COMPLY
MAY RESULT IN DAMAGE TO THE
TRANSMITTER.
5-22
MAXIMUM PA TUBE PLATE
DISSIPATION IS 15 KW. PROLONGED
TRANSMITTER OPERATION WITH THE
PLATE IMPROPERLY TUNED MAY
DAMAGE THE POWER AMPLIFIER.
CALCULATE THE PLATE DISSIPATION
USING THE FORMULA BELOW. FAILURE
TO COMPLY MAY RESULT IN POWER
AMPLIFIER DAMAGE.
Dp = Ip x Ep - Op
Where: Dp is plate dissipation in Watts
Ip is DC plate current in amperes
Ep is DC plate voltage in volts
Op is RF output power in Watts
816R-5C
MAINTENANCE
Alternately adjust the PA GRID TUNING (A12C2)
and COUPLING (A12C1) capacitors for minimum
reflected IPA reflected power. The power amplifier
grid current should be at least 80 mA.
a.
REGENERATIVE (Positive Feedback)
b.
PERFECTLY NEUTRALIZED (No
Feedback)
7.
Adjust the PA TUNING and PA LOADING controls
for a maximum output power indication.
c.
DEGENERATIVE (Negative Feedback)
8.
Repeat Steps 6 and 7 until maximum output power is
obtained. If the PA TUNING control encounters an
end-stop while in the LOWER position, lower the
shorting plane and retune. If an end-stop is encountered
in the RAISE position, raise the shorting plane and
retune.
6.
NOTE
Because of the relatively high output capacity
of the tube and the resulting low cavity
inductance, no plate current dip will be noted
at higher power levels. Tuning and loading
should be adjusted in steps for maximum
output power. Perform procedure in
Paragraph 3-3, Step 25, for best efficiency.
9.
Check for power amplifier neutralization. Refer to
Paragraph 5-9.3.
NOTE
Compare the transmitter operating
parameters with those in Tables 3-5 and 3-6.
Some fine tuning of the previously preset
adjustments may be needed to bring operating
parameters into agreement with those found in
the data. If efficiency needs improvement,
adjustment of the efficiency capacitor
(A12A3C39) may be needed.
The state of neutralization can be identified by observing the
control grid current while raising the plate tuning.
If Grid Current
State Of Neutralization
Rises
Doesn't change
Drops
Regenerative
Perfect
Degenerative
Experience has shown that it is best to adjust the
neutralization slightly beyond the point of perfect
neutralization into the region of degeneration. Moving the
neutralization bars out slightly, 1/16" to 1/8", from the point
of perfect neutralization will place the PA into the
degenerative region.
NOTE
Check the transmitter for proper neutralization.
If neutralization is correct, do not perform this
procedure.
1. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1.
2. Open the PA cavity door. Short all high voltage
terminals with grounding stick.
10. Press the PLATE OFF and FILAMENT OFF switches
on control panel A1.
3. Remove front half of tube air guide to gain access to
screen sliders.
11. Determine if plate tuning capacitor A12C50 is
approximately halfway between its limits.
4. Refer to Figure 5-3 and adjust the screen sliders LN1 and
LN2. The sliders should not require an adjustment greater
than "1/4 inch from the initial setting. (A setting on the
plus side is preferred.)
12. If plate tuning capacitor A12C50 is not approximately
half way between its limits, adjust the PA plate cavity
shorting plane (Paragraph 5-9.1, Step 1) and repeat
Steps 3 through 12 of this paragraph.
5-9.3 PA Neutralization.
The power amplifier of the transmitter can be found in one
of three possible states of neutralization (neut). These are:
5. Install the tube air guide.
6. Close the cavity door and apply power to the
transmitter.
7. Check for proper neutralization again. If incorrect,
repeat Steps 2 through 6.
5-23
MAINTENANCE
816R-5C
(This Page Intentionally Left Blank)
5-24
816R-5C
PARTS LISTS
SECTION 6 - PARTS LISTS
6-1. INTRODUCTION
6-5. PART NUMBER
This section contains a list of repairable/replaceable
electrical, and mechanical parts for the 816R-5C, FM
Transmitter. Paragraphs 6-2 through 6-6 describe the five
columns in the parts lists.
Continental Electronics (CE) specification or drawing
control numbers for each item in the parts listings, are
reflected in this column. An asterisk preceding a part
number indicates a separate parts list exists for that item.
Separate parts lists have been included for all maintenance
significant items.
6-2. REFERENCE DESIGNATIONS (REF DES)
This column contains the electrical reference designators of
parts that have been assigned on schematics or wiring
diagrams, and/or index numbers for parts which have not
been assigned reference designators. When a reference
designator within a series of designators has not been
assigned a part number, the unassigned reference designator
will be omitted from the list.
6-6. DESCRIPTION
6-3. QUANTITY
6-7. ILLUSTRATIONS
This column contains the quantity of each component or
assembly used in the major subassembly
Parts listed in the REF DES column are located on assembly
drawings located in the back of this section. The assembly
drawings are arranged in ascending numerical order
following the top-level assembly drawing, 180298.
The identifying noun or item name followed by a brief
description such as size, color, rating or special
characteristics will be listed in this column. The
description for electrical/electronic parts includes the
application ratings and tolerances.
6-4. CAGE CODE
The Commercial and Government Entity (CAGE) code is a
five-character alphanumeric code assigned to the
manufacturer of the assembly or component.
6-8. INDEX OF PARTS LISTS
Table 6-1 is an index of major subassemblies used in the
type 816R-5C Transmitter. The subassemblies are in
reference designator order. The parts lists are arranged in
ascending numerical order following the top-level parts list,
PL180298-3.
Table 6-1. Index of Parts Lists.
Ref. Des.
Description/Title
Part No.
Rev.
A1
A1A1
A2
A2A4
A2A5
A2A6
A2A7
Transmitter, 816R-5C, 35 kW FM
Main Cable
Control Panel
Control Panel Circuit Card Assembly
Card Cage Assembly
Filament Regulator Circuit Card Assembly
Overload/Recycle Circuit Card Assembly
Power Monitor/Control Circuit Card Assembly
Card Cage Component Circuit Card Assembly
180298-3
180328-1
189638-2
189668-1
180299-2
182901-1
180166-1
180161-1
189620-1
5
B
C
D
J
E
L
G
G
1
6-1
PARTS LISTS
816R-5C
Table 6-1. Index of Parts Lists.- Continued
Ref. Des.
Description/Title
Part No.
Rev.
A2A8
A2A9
A3
A3A1
A3A2
A3A3
A3A3A1-A2
A3A3A1-A2A1
A3A3A1-A2A2
A4
A5
A5A1
A6
A7
A8
A8A1
A8A2
A9
A10
A10A1
A10A2
A11
A12
A12A1
A12A2
A12A3
A13
A14
A15
-
Backplane Circuit Card Assembly
Power Control Assembly
Intermediate Power Amplifier Assembly.
IPA Metering Circuit Card Assembly
IPA Status Assembly
Amplifier Assembly
Amplifier Module
RF Circuit Card Assembly
Control Circuit Card Assembly
NOT USED
Component Shelf Assembly
IPA Metering Circuit Card Assembly
Circuit Breaker Assembly
Low Pass Filter Assembly
Component Panel Assembly
Power Failure Recycle Circuit Card Assembly
Variac Driver Assembly
SCR Assembly
Power Supply Assembly
Bias Component Circuit Card Assembly
Remote Control Circuit Card Assembly
NOT-USED
PA Cavity Assembly
Metering Multiplier Circuit Card Assembly
Metering Multiplier Circuit Card Assembly
PA Tube Socket Assembly
Bleeder Resistor Assembly
NOT-USED
Fan, Intake Assembly
Exciter (See FM Exciter Manual)
180194-1
172715-1
180302-2
195079-1
189625-1
193773-1
189215-1
189213-1
189210-1
J
G
H
B
A
K
E
E
D
180317-4
180386-1
180303-2
786-3451-003
180320-1
640-3466-001
648-8104-001
180304-1
180318-1
180383-1
180310-3
R
A
H
F
B
E
K
A
B
786-3335-006
643-7445-001
643-7446-001
786-3686-003
180394-1
AR
C
B
H
-
201092-1
--
A
--
1
- Parts list only; No assembly drawing available.
6-2
816R-5C
PARTS LISTS
PL180298-3
TRANSMITTER, 35 KW FM, 816R-5C Rev. 4
Ref. Des.
Qty
Cage
Part No.
Description
1
0.00
200340
SCHEMATIC DIAGRAM,816R-5C W/ INT XFMR
2
10.00
52151
330-7019-020
SCREW,CAPTIVE,7/16 DIA
KNURLED HEAD
W/SLOT,STAINLESS STEEL 10-32 X 3/4 LG
3
10.00
52151
302-8010-005
WASHER,FLAT,NYLON
7/16 OD X .194 ID X.02 THK
4
2.00
52151
013-1309-120
5
1.00
52151
013-1876-020
6
7
1.00
1.00
8
9
10
2.00
6.00
4.00
52151
52151
52151
180404-1
015-9509-010
018-1227-000
11
1.00
52151
019-0099-000
12
0.00
52151
200341
13
14
0.00
10.00
52151
52151
NOT-USED
310-1003-020
15
16
17
18
19
1.00
1.00
1.00
0.00
6.00
52151
52151
147627-2
172440-1
* 172459-1
NOT-USED
326-2607-300
20
31.00
52151
334-1393-000
21
15.00
52151
334-1397-000
22
23
2.00
10.00
52151
52151
632-1124-001
348-1004-010
24
25
26
28
29
30
31
32
0.00
1.00
2.00
1.00
2.00
1.00
0.00
1.00
52151
52151
52151
52151
52151
52151
52151
NOT-USED
* 547-6572-003
632-1117-001
632-1128-001
632-1137-003
636-7254-001
NOT-USED
643-7117-001
33
34
35
36
37
38
0.00
0.00
1.00
0.00
0.00
0.00
52151
52151
52151
52151
52151
52151
NOT-USED
NOT-USED
648-8086-001
NOT-USED
NOT-USED
NOT-USED
* 180192-1
* 180396-1
CLAMP,HOSE:7-5/8" TO 8-1/2" EFF RANGE,WORM DRIVE
COLLARED SLOT, STAINLESS STEEL BAND & CLAMP
INNER CONNECTOR,RADIO FREQ TRANSMISSION
LINE:3-1/8",50 OHM,
ANCHOR INSULATOR,W/ANTISPLIT DEVICE
CCA,EXTENDER CARD
CABLE ASSEMBLY
BNC MALE/BNC
MALE,RG223,37.00 LONG
DECAL,FAN BLADE
HANDLE,BOW:4" X 1.5",10-32 THD,BRASS,NICKEL PLATED
GASKET/SEAL,RADIO FREQUENCY INTERFERENCE &
FLUID: 0.5" WIDTH
CLAMP,CABLE,ELECTRICAL:FITS 1/2"KNOCKOUT,FOR
1/2" DIA CABLE,STEEL, 2 SCREW TYPE
SIMPLIFIED SCHEMATIC, STATUS AND INTERLOCK ,816R5C,35KW,W/ INTERNAL TRANSFORMER
NOT-USED
WASHER,FLAT,RETAINER FOR #10 STAINLESS STEEL,NO
FINISH,.50OD X.03 THK
BAR,GROUND STRAP 3"
PANEL,NOTICE
CABLE #2
NOT-USED
SCREW,CAP,HEXAGON HEAD:3/8-24UNF-2A X
1BRASS,NICKEL PLATED
NUT ASSEMBLY,SPRING RETAINED: 1/4-20 UNC-2B THD
SZ,0.080 LB
NUT ASSEMBLY,SPRING RETAINED: 1/2-13 UNC-2B
THREAD SIZE,0.120 LBS
BRACKET:ALUMINUM,5052-H32, 0.090 THICK
SCREW,MACHINE:3/8-16UNC-2A X 3/4,FLAT
HEAD,SLOTTEDSTEEL,ZINC PLATED
NOT-USED
ROD ASSY:SHORTING
BAR,SUPPORT
CHIMNEY,MODIFIED
CLAMP,CAPACITOR
PANEL,ACCESS-LONG:ALUMINUM,6061-T6,0.188 THICK
NOT-USED
PLATE,PROTECTIVE,816R-2,3: CLEAR PLEXIGLASS,0.12
THICK
NOT-USED
NOT-USED
BLANK PANEL LEFT BAY:ALUMINUM,6061-T6,0.19 THICK
NOT-USED
NOT-USED
NOT-USED
6-3
PARTS LISTS
PL180298-3
Ref. Des.
39
40
41
42
43
44
45
46
47
49
51
53
54
55
56
57
60
61
65
66
67
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A12
A13
A14
A15
B1
C1
C2
DC1
E1
L1
L2
S1
S2
6-4
816R-5C
TRANSMITTER, 35 KW FM, 816R-5C Rev. 4
Cage
Part No.
Description
52151
648-8142-001
COVER,TOP
52151
648-8144-001
PANEL,REAR:COLD ROLLED STEEL,16 GA
52151
NOT-USED
NOT-USED
52151
648-8169-001
DECAL
202031-1
PLATE,KICK,3 BAY
52151
786-1064-009
PANEL,LEFT SIDE
52151
786-1064-010
PANEL,RIGHT SIDE
52151
786-1132-001
PANEL,REAR
52151
786-3026-001
DUCT,CANVAS:BLOWER-TUBE COMPARTMENT
* 180328-1
MAIN CABLE
52151
* 786-3162-002
FRAME ASSY,NEUTER
52151
NOT-USED
NOT-USED
52151
NOT-USED
NOT-USED
52151
* 786-3479-001
COVER,TOP:COLD ROLLED STEEL,0.0598 THICK
52151
786-3557-001
COAXIAL OUTPUT COVER:CR STEEL,16 GA
52151
786-3566-001
BRACKET,SHORTING STICK:STEEL,LOW
CARBON,0.0747(14 GA) THICK,COLD ROLLED
1.00
* 180329-1
PANEL,SHORT ACCESS
1.00
180330-10
STRIP,IDENT,816R-5C
1.00
52151
013-1309-100
CLAMP,HOSE:4-5/8" TO 5-1/2" EFF RANGE,WORM DRIVE
COLLARED SLOT, STAINLESS STEEL BAND & CLAMP
0.00
52151
NOT-USED
NOT-USED
0.00
52151
NOT-USED
NOT-USED
1.00
* 189638-2
CONTROL PANEL ASSEMBLY
1.00
* 180299-2
CARD CAGE ASY
1.00
* 180302-2
IPA ASSY
0.00
52151
NOT-USED
NOT-USED
1.00
* 180317-3
COMPONENT SHELF ASSY
1.00
* 180303-2
CIRCUIT BREAKER ASSY
1.00
52151
* 786-3451-003
ASSEMBLY,LOW PASS FILTER
1.00
* 180320-1
COMPONENT PANEL ASSY
1.00
* 180304-1
SCR ASSY
1.00
* 180318-1
POWER SUPPLY ASSY
1.00
52151
* 786-3335-006
POWER AMPLIFIER ASSEMBLY
1.00
* 180394-1
BLEEDER RESISTOR ASSY
0.00
52151
NOT-USED
NOT-USED
1.00
* 201092-1
FAN,INTAKE ASSY
1.00
52151
009-5067-100
FAN,CENTRIFUGAL:800 CFM
@3450RPM,2HP,3PH,230/460V60HZ,6" INLET,12" WHEEL
DIA
1.00
52151
930-0781-040
CAPACITOR,FIXED,PAPER:20 UF, +-10%,10K WVDC OIL
FILLED,
1/2-13 TERMINALS
1.00
* 159422-1
CAP,BLOCKING
1.00
52151
277-5052-010
COUPLER,DIRECTIONAL:W/CRYSTAL DETECTORS&RF
MONITORPORT,1KW TO 35KW,1:05:1 VSWR MAX
0.00
52151
NOT-USED
NOT-USED
1.00
52151
668-0199-040
REACTOR:4 HENRIES MIN @ 5.00 ADC,400 VRMS
RIPPLE300-360 HZ
1.00
52151
668-0200-030
REACTOR:1.0 HENRIES MIN.@ 6.0 ADC,38VRMS/2500
V,WITHSTANDING,400 HZ
1.00
52151
* 627-9743-004
SWITCH ASSEMBLY,SHORTING
1.00
52151
* 627-9743-004
SWITCH ASSEMBLY,SHORTING
Qty
1.00
1.00
0.00
1.00
1.00
1.00
1.00
2.00
1.00
1.00
1.00
0.00
0.00
1.00
1.00
1.00
816R-5C
PL180298-3
Ref. Des.
S3
S4
S5
T1
T2
T3
T4
TB1
TB2
V1
Z1A
Z1B
Z1C
PARTS LISTS
TRANSMITTER, 35 KW FM, 816R-5C Rev. 4
Cage
Part No.
Description
52151
* 627-9743-008
SWITCH ASSEMBLY,SHORTING
52151
* 627-9743-008
SWITCH ASSEMBLY,SHORTING
52151
* 627-9743-008
SWITCH ASSEMBLY,SHORTING
52151
664-5123-020
TRANSFORMER,STEP-UP:51.7KVA, 3PH,50/60HZ,PRI:0200/210/220/230/240/ 250D,SEC:6910Y,90 DEG C RISE
1.00
52151
664-5003-010
TRANSFORMER,POWER:STEP-UP,250 V/800 VDC
1.00
52151
662-6024-010
TRANSFORMER,POWER:STEP-DOWN, 250 VOLT/45 VOLT,3
PH
1.00
52151
662-6270-010
TRANSFORMER,POWER:STEP-DN, PRI=230/460V,
50/60HZ,1PHSEC=115V,
2.17AMP,250VA,OPEN,DRY
TYPE CONTROL XFMR
0.00
52151
NOT-USED
NOT-USED
0.00
52151
NOT-USED
NOT-USED
1.00
52151
256-5057-010
ELECTRON TUBE:TETRODE,
BEAM POWER
1.00
52151
353-6596-030
RECTIFIER,SEMICONDUCTOR DEVICE:SILICON,HIGH
VLTGDOUBLER ASSY,16KV PRV,4AMP EACH LEG
1.00
52151
353-6596-030
RECTIFIER,SEMICONDUCTOR DEVICE:SILICON,HIGH
VLTGDOUBLER ASSY,16KV PRV,4AMP EACH LEG
1.00
52151
353-6596-030
RECTIFIER,SEMICONDUCTOR DEVICE:SILICON,HIGH
VLTGDOUBLER ASSY,16KV PRV,4AMP EACH LEG
Qty
1.00
1.00
1.00
1.00
6-5
PARTS LISTS
PL172715-1
Ref. Des.
0
2
0
3
4
5
7
8
9
10
B1
C1
C2
CR1
E1
E2
E3
E4
E5
R1
R2
6-6
816R-5C
POWER CONTROL ASSY
Rev. G
Cage
Part No.
Description
52151
172715
TECH PUB GEN BRKDWN
52151
643-7486-001
BRACKET,POT:ALUMINUM,5052-H32,0.090 THICK
52151
643-7486
POT BRACKET
52151
015-9510-010
COUPLING,INSULATED:CERAMIC OR EQUIVALENT, 1/4
TO 1/8" HUB ID,1
10 IN/OZ TORQUE
2.00
52151
191-0016-030
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,4-40 UNC X
1/4,ALUMINUM,GOLD IRIDITE PLTD
1.00
52151
304-7020-090
TERMINAL,LUG:RING TYPE,INTERLOCK #4 STUD SIZE
9.00
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
9.00
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
9.00
96906
MS51957-13
SCREW,MACHINE:4-40UNC-2A X 1/4,PAN HEAD,CRES
CROSS RECESSED
4.00
96906
MS51957-12
SCREW,MACHINE: 4-40UNC-2A X 3/16,PAN HEAD,
CRES CROSS RECESSED
1.00
52151
230-5006-010
GEARCASE-MOTOR:10RPM,5 OZ-IN OUTPUT
TORQUE,120V 60HZ,REVERSIBLE, 30:1 GEAR
RATIO,BRASS GEARS
1.00
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
1.00
52151
933-5005-010
CAPACITOR,FIXED,FILM:0.1 UF,+-10%,600
WVDCPOLYPROPYLENE FILM,RADIAL
LEADS,0.75"DIA,1.30"LG
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
1.00
52151
381-1648-020
RESISTOR,VARIABLE,WIRE WOUND:5000 OHM,+-5%,2
WATTLINEAR TAPER,10 TURN,PRECISION,BUSHING
MOUNT
1.00
52151
724-5054-250
RESISTOR,FIXED,FILM:100 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
Qty
0.00
1.00
0.00
1.00
816R-5C
PARTS LISTS
PL180161
Ref. Des.
0
2
3
4
Qty
0.00
1.00
0.00
1.00
CCA,PWR MONITOR/CONTROL
Cage
Part No.
52151
180161
52151
180160-1
180162
52151
372-0046-010
5
6
2.00
2.00
52151
96906
352-9552-550
MS51957-14
7
8
4.00
2.00
96906
96906
MS15795-803
MS35338-135
9
10
2.00
1.00
96906
52151
MS35649-244
372-9643-040
C1
1.00
52151
184-9102-410
C2
C3
C4
C5
1.00
1.00
1.00
1.00
81349
81349
81349
52151
CK05BX104K
CK05BX104K
CK05BX104K
183-5016-080
C6
C7
C8
C9
C10
C11
1.00
1.00
1.00
1.00
1.00
1.00
52151
52151
81349
81349
81349
52151
913-3813-000
913-3813-000
CK06BX105K
CK06BX105K
CK06BX105K
183-5111-080
C12
1.00
52151
183-5031-080
C13
C14
C15
C16
C17
C18
1.00
1.00
1.00
1.00
1.00
1.00
81349
81349
81349
81349
81349
52151
CK06BX105K
CK06BX105K
CK06BX105K
CK06BX105K
CK05BX104K
183-5018-110
C19
1.00
52151
184-9102-410
C20
1.00
52151
184-9102-160
C21
1.00
52151
184-9102-200
C22
1.00
52151
184-9102-200
CR1
1.00
52151
353-3691-010
CR2
1.00
52151
353-6442-070
CR3
1.00
52151
353-6442-070
Rev. G
Description
CCA,PWR MONITOR/CONTROL
PRINTED WIRING BOARD:POWER MONITOR/CONTROL
SCHEMATIC DIAGRAM,POWER MONITOR/CONTROL
CONNECTOR,ELECTRICAL,JUMPER: SINGLE JUMPER
0.100" CLOSED END,
0.238" MAX MATING PIN HEIGHT
INSULATOR,DISK:4 LEAD JEDEC TO-5
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
CONNECTOR,RECEPTACLE,ELECTRICAL:PWB MOUNT,3
PIN,SINGLE ROW,STRAIGHT,0.100 CENTER,GOLD PLATED
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-20%,35 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 47 UF,+-10%,20 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:0.1 UF,+_20%,50 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+_20%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 220 UF,+-20%,35
WVDC ALUM,RADIAL LEADS
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,50
WVDC RADIAL LEADS
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-20%,35 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 150 UF,+-20%,15
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,20
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,20
WVDC DIPPED TANTALUM
SEMICONDUCTOR DEVICE,DIODE: SILICON,HOT
CARRIER70V,250MW,2PF NOM, GLASS PKG,AXIAL LEADS
(1N5711)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
6-7
PARTS LISTS
PL180161
Ref. Des.
CR4
CR5
CR6
CR7
CR8
CR9
CR10
CR11
J1
K1
Q1
Q2
Q3
Q4
Q5
R1
R2
R3
R4
R5
R6
R7
R8
R9
6-8
816R-5C
CCA,PWR MONITOR/CONTROL
Rev. G
Cage
Part No.
Description
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-3691-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,HOT
CARRIER70V,250MW,2PF NOM, GLASS PKG,AXIAL LEADS
(1N5711)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-3691-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,HOT
CARRIER70V,250MW,2PF NOM, GLASS PKG,AXIAL LEADS
(1N5711)
1.00
52151
372-9739-010
CONNECTOR,RECEPTACLE,ELECTRICAL:2 ROW CLOSED
ENTRYBOARD MTD,50 POSN,0.100"CTR,W/BD RETENTION
POSTS
1.00
52151
410-0572-010
RELAY,REED:SPDT,0.25AMP,4 WATT,1OOVDC CONTACT
RTG24VDC,2200 OHM COIL,PC MOUNT,DUAL-IN-LINE PKG
1.00
52151
352-0613-010
TRANSISTOR:NPN,SILICON,VCEO=40VDC,IC=0.7 AMP5
WATT,TO-5 PACKAGE
1.00
52151
352-0613-010
TRANSISTOR:NPN,SILICON,VCEO=40VDC,IC=0.7 AMP5
WATT,TO-5 PACKAGE
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-250
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-230
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHM,+10%,1/2 WATT,CERMET,25 TURN
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-230
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHM,+10%,1/2 WATT,CERMET,25 TURN
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
1.00
52151
382-1405-220
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
Qty
1.00
816R-5C
PARTS LISTS
PL180161
Ref. Des.
R10
CCA,PWR MONITOR/CONTROL
Rev. G
Cage
Part No.
Description
52151
382-1405-250
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
1.00
52151
724-5052-265
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-200
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-695
RESISTOR,FIXED,FILM:30.1KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-010
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-265
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-695
RESISTOR,FIXED,FILM:30.1KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-545
RESISTOR,FIXED,FILM:6810OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-450
RESISTOR,FIXED,FILM:2740OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-485
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEG C,COLOR BANDED
1.00
52151
724-5053-450
RESISTOR,FIXED,FILM:2740OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-090
RESISTOR,FIXED,FILM:47.5OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-995
RESISTOR,FIXED,FILM:1MEGOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-840
RESISTOR,FIXED,FILM:162KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-240
RESISTOR,FIXED,FILM:200OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-695
RESISTOR,FIXED,FILM:30.1KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-645
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-645
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-905
RESISTOR,FIXED,FILM:475KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-545
RESISTOR,FIXED,FILM:6810OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-090
RESISTOR,FIXED,FILM:47.5OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-650
RESISTOR,FIXED,FILM:22.1KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
Qty
1.00
6-9
PARTS LISTS
PL180161
Ref. Des.
R36
R37
R38
R39
R40
R41
R42
R43
R44
R45
R46
R47
R48
R49
R50
R51
R52
R53
R54
R55
R56
R57
S1
TP1
TP2
6-10
816R-5C
CCA,PWR MONITOR/CONTROL
Rev. G
Cage
Part No.
Description
52151
724-5053-630
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-360
RESISTOR,FIXED,FILM:820 OHM,+-5%,1 WATT
@70CCMETAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-485
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEG C,COLOR BANDED
1.00
52151
724-5053-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-650
RESISTOR,FIXED,FILM:22.1KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-630
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-240
RESISTOR,FIXED,FILM:200OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-840
RESISTOR,FIXED,FILM:162KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-515
RESISTOR,FIXED,FILM:4320OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-660
RESISTOR,FIXED,FILM:20K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-240
RESISTOR,FIXED,FILM:200OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-645
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-840
RESISTOR,FIXED,FILM:162KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-660
RESISTOR,FIXED,FILM:20K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-645
RESISTOR,FIXED,FILM:15KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-250
RESISTOR,FIXED,FILM:100 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-515
RESISTOR,FIXED,FILM:8250OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-330
RESISTOR,FIXED,FILM:470 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
266-5404-190
SWITCH,PUSH:SPDT-MOM,1AMP,28VDC/120VAC CONT
RATINGBUTTON COLOR-NONE,EDGE MT,RT ANGLE PC
TERMINATIONS
1.00
52151
360-0495-130
JACK,TIP:RED,NYLON INSULATED TIP,PWB
MOUNTINGLOW PROFILE
1.00
52151
360-0495-140
JACK,TIP:ORANGE,NYLON INSULATED TIP,PWB
MOUNTINGLOW PROFILE
Qty
1.00
816R-5C
PL180161
Ref. Des.
TP3
TP4
TP5
U1
U2
U3
U4
U5
VR1
VR2
VR3
VR4
XK1
XU1
XU2
XU3
XU4
XU5
PARTS LISTS
CCA,PWR MONITOR/CONTROL
Rev. G
Cage
Part No.
Description
52151
360-0495-150
JACK,TIP:YELLOW,NYLON INSULATED TIP,PWB
MOUNTINGLOW PROFILE
1.00
52151
360-0495-120
JACK,TIP:BROWN,NYLON INSULATEDTIP,PWB
MOUNTINGLOW PROFILE
1.00
52151
360-0495-110
JACK,TIP:BLACK,NYLON INSULATEDTIP,PWB
MOUNTINGLOW PROFILE
1.00
52151
351-1110-020
MICROCIRCUIT,LINEAR:
OPERATIONAL
AMPLIFIER,+-18 VOLTS SUPPLY,8 LEAD PLASTIC DUAL
IN-LINE PKG
1.00
52151
351-1110-020
MICROCIRCUIT,LINEAR:
OPERATIONAL
AMPLIFIER,+-18 VOLTS SUPPLY,8 LEAD PLASTIC DUAL
IN-LINE PKG
1.00
52151
351-1110-020
MICROCIRCUIT,LINEAR:
OPERATIONAL
AMPLIFIER,+-18 VOLTS SUPPLY,8 LEAD PLASTIC DUAL
IN-LINE PKG
1.00
52151
351-1110-020
MICROCIRCUIT,LINEAR:
OPERATIONAL
AMPLIFIER,+-18 VOLTS SUPPLY,8 LEAD PLASTIC DUAL
IN-LINE PKG
1.00
52151
351-1137-020
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
1.00
52151
353-6481-260
SEMICONDUCTOR DEVICE,DIODE:SILICON,1 WATT,10
VOLT
1.00
52151
351-1124-130
MICROCIRCUIT,LINEAR:VOLTAGE REGULATOR -12
INPUT-35 VOLTS,TO-22O PKG
1.00
52151
351-1120-040
MICROCIRCUIT,LINEAR:+12 V @ 1A VOLTAGE
REGULATOR T0-220 PLASTIC PACKAGE
1.00
52151
353-6481-260
SEMICONDUCTOR DEVICE,DIODE:SILICON,1 WATT,10
VOLT
1.00
52151
220-0049-010
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,14 POSTS
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
Qty
1.00
6-11
PARTS LISTS
PL180166-1
Ref. Des.
0
2
3
5
6
7
8
9
10
11
12
13
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
CR1
CR2
6-12
816R-5C
CCA,OVERLOAD/RECYCLE Rev. L
Cage
Part No.
Description
52151
180166
CCA,OVERLOAD/RECYCLE
52151
180165-1
PRINTED WIRING BOARD,OVERLOAD/RECYCLE
180167
SCHEMATIC DIAGRAM,OVERLOAD/RECYCLE
52151
352-9638-110
HEAT SINK:SEMICONDUCTOR,ALUMINUM
96906
MS51957-14
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
1.00
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
1.00
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
1.00
96906
MS35649-244
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
1.00
52151
372-0046-010
CONNECTOR,ELECTRICAL,JUMPER: SINGLE JUMPER
0.100" CLOSED END,
0.238" MAX MATING PIN HEIGHT
6.00
52151
352-9552-550
INSULATOR,DISK:4 LEAD JEDEC TO-5
3.00
81349
M38527/01MOUNTING PAD,ELECTRICAL/ELECTRONIC
036D
COMPONENT:DAP4 HOLE,0.100"DIA PINCIRCLE,TO18,0.240"ODX0.038"T
1.00
52151
372-9643-040
CONNECTOR,RECEPTACLE,ELECTRICAL:PWB MOUNT,3
PIN,SINGLE ROW,STRAIGHT,0.100 CENTER,GOLD PLATED
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
81349
CK06BX105K
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
81349
CK06BX105K
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
184-9102-370
CAPACITOR,FIXED,ELECTROLYTIC: 2.2 UF,+-20%,35
WVDC DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
184-9102-410
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-20%,35 WVDC
DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
52151
183-5018-110
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
184-9102-410
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-20%,35 WVDC
DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
183-5103-050
CAPACITOR,FIXED,ELECTROLYTIC: 330 UF,+-20%,50
WVDC ALUMINUM,
SINGLE ENDED
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
81349
CK05BX103K
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
1.00
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
1.00
52151
353-0293-020
SEMICONDUCTOR DEVICE,ASSEMBLY:LED,YELLOW
Qty
0.00
1.00
0.00
1.00
1.00
816R-5C
PARTS LISTS
PL180166-1
CCA,OVERLOAD/RECYCLE Rev. L
Ref. Des.
Qty
Cage
Part No.
Description
CR3
1.00
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
CR4
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR5
1.00
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
CR6
1.00
52151
353-0293-020
SEMICONDUCTOR DEVICE,ASSEMBLY:LED,YELLOW
CR7
1.00
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
CR8
1.00
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
CR9
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR10
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR11
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR12
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR13
1.00
52151
353-6442-040
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
CR14
0.00
52151
419-0095-030
LIGHT EMITTING DIODE:RED DIFFUSED,BLOCK FORMRT
ANGLE,WITHOUT RESISTOR,2 VDC MAX,50 MA
J1
1.00
52151
372-9739-010
CONNECTOR,RECEPTACLE,ELECTRICAL:2 ROW CLOSED
ENTRYBOARD MTD,50 POSN,0.100"CTR,W/BD RETENTION
POSTS
K1
1.00
52151
410-0572-010
RELAY,REED:SPDT,0.25AMP,4 WATT,1OOVDC CONTACT
RTG24VDC,2200 OHM COIL,PC MOUNT,DUAL-IN-LINE PKG
L1
1.00
96906
MS75089-11
COIL,RADIO FREQUENCY:100.0UH,160MADC,3.12 OHMS
Q1
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
Q2
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
Q3
1.00
52151
352-0661-020
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
Q4
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
Q5
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
Q6
1.00
52151
352-1104-010
TRANSISTOR:NPN,SILICON,4AMP,100V,1.5 WATT
DISSPLASTIC PKG,CHASSIS MT,(MJE243)
Q7
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
Q8
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
Q9
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
Q10
1.00
52151
353-6468-060
SEMICONDUCTOR
DEVICE,THYRISTOR:1.6AMP,400V,SCRTO-5 PKG
R1
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
6-13
PARTS LISTS
816R-5C
PL180166-1
CCA,OVERLOAD/RECYCLE Rev. L
Ref. Des.
Qty
Cage
Part No.
Description
R2
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R3
1.00
52151
724-5052-905
RESISTOR,FIXED,FILM:475KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R4
1.00
52151
724-5052-285
RESISTOR,FIXED,FILM:475OHM,+-15,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R5
1.00
52151
724-5053-485
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEG C,COLOR BANDED
R6
1.00
52151
724-5052-905
RESISTOR,FIXED,FILM:475KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R7
1.00
81349
RLR07C2204GS RESISTOR,FIXED,FILM:2.2M OHM,+-2%,1/4
WATTFR=.001%/1000HR
R8
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R9
1.00
81349
RLR07C2204GS RESISTOR,FIXED,FILM:2.2M OHM,+-2%,1/4
WATTFR=.001%/1000HR
R10
1.00
52151
724-5052-905
RESISTOR,FIXED,FILM:475KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R11
1.00
52151
724-5054-420
RESISTOR,FIXED,FILM:2700 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R12
1.00
52151
747-5498-000
RESISTOR,FIXED,WIRE WOUND:150 OHMS,+-5%,6.5 WATT
R13
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R14
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R15
1.00
52151
724-5053-485
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEG C,COLOR BANDED
R16
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R17
1.00
52151
724-5053-485
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEG C,COLOR BANDED
R18
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R19
1.00
52151
724-5052-245
RESISTOR,FIXED,FILM:221OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R20
1.00
52151
724-5052-520
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R21
1.00
52151
724-5053-010
RESISTOR,FIXED,FILM:10OHM,+-1%,1/2WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
R22
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R23
1.00
52151
724-5052-460
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R24
1.00
52151
747-5455-000
RESISTOR,FIXED,WIRE WOUND:560 OHMS,+-5%,6.5 WATT
R25
1.00
52151
724-5052-245
RESISTOR,FIXED,FILM:221OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R26
1.00
52151
724-5052-520
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R27
1.00
52151
724-5052-245
RESISTOR,FIXED,FILM:221OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R28
1.00
52151
724-5052-520
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
6-14
816R-5C
PARTS LISTS
PL180166-1
CCA,OVERLOAD/RECYCLE Rev. L
Ref. Des.
Qty
Cage
Part No.
Description
R29
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R30
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R31
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R32
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R33
1.00
52151
724-5053-445
RESISTOR,FIXED,FILM:2430OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
S1
1.00
52151
266-5404-190
SWITCH,PUSH:SPDT-MOM,1AMP,28VDC/120VAC CONT
RATINGBUTTON COLOR-NONE,EDGE MT,RT ANGLE PC
TERMINATIONS
S2
1.00
52151
266-5321-980
SWITCH,TOGGLE:SPDT,ON-NONE-ON,5 AMP CONTACT
RATING
S3
1.00
52151
266-5404-190
SWITCH,PUSH:SPDT-MOM,1AMP,28VDC/120VAC CONT
RATINGBUTTON COLOR-NONE,EDGE MT,RT ANGLE PC
TERMINATIONS
U1
1.00
52151
351-1137-020
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
U2
1.00
52151
351-7629-010
MICROCIRCUIT,DIGITAL:QUAD 2 INPUT NAND
GATE,TTL,14 PIN DIP,PLASTIC PACKAGE
U3
1.00
52151
351-1137-020
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
U4
1.00
52151
351-1137-020
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
U5
1.00
52151
351-5305-010
MICROCIRCUIT,DIGITAL:LOW POWERSCHOTTKY,DIVIDE
BY12 COUNTER,14 PIN DIP,PLASTIC PACKAGE
U6
1.00
52151
351-1137-020
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
VR1
1.00
52151
353-6481-470
SEMICONDUCTOR DEVICE,DIODE:SILICON,1 WATT,30
VOLT
VR2
1.00
52151
351-1120-010
MICROCIRCUIT,LINEAR:+5 V @ 1 A VOLTAGE
REGULATOR TO-220 PLASTIC PACKAGE
XK1
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU1
1.00
52151
220-6017-020
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU2
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU3
1.00
52151
220-6017-020
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU4
1.00
52151
220-0049-100
SOCKET,INTEGRATED CIRCUIT:DUALIN-LINE,8 POSTS
XU5
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU6
1.00
52151
220-6017-020
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-15
PARTS LISTS
816R-5C
PL180194-1
Ref. Des.
0
2
3
4
C1
Qty
0.00
1.00
0.00
9.00
1.00
C2
1.00
52151
183-1281-080
CR1
1.00
52151
353-6442-030
CR2
1.00
52151
353-6442-030
J1
1.00
52151
372-9753-010
J2
1.00
52151
372-9753-010
J3
1.00
52151
372-9753-010
J6
1.00
52151
372-9753-010
J7
1.00
52151
372-9753-010
J8
1.00
52151
372-9753-010
J9
1.00
52151
372-9754-010
J10
1.00
52151
372-9754-010
J11
1.00
52151
372-9756-010
J12
1.00
52151
372-9756-010
J13
1.00
52151
372-9756-010
R5
1.00
52151
724-5052-665
R6
1.00
52151
724-5053-280
R7
1.00
52151
724-5053-280
R8
1.00
52151
724-5052-200
R9
1.00
52151
724-5055-310
6-16
CCA,BACKPLANE
Rev. J
Cage
Part No.
52151
180194
52151
180195-1
180196
52151
372-9604-150
52151
183-1281-080
Description
CCA,BACKPLANE
PRINTED WIRING BOARD
SCHEMATIC DIAGRAM
CONNECTOR,JUMPER:2-CIRCUIT
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+8510%,50WVDC ALUMINUM,
INSULATED,AXIAL
LEADS,.385" D,1.536" L
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+8510%,50WVDC ALUMINUM,
INSULATED,AXIAL
LEADS,.385" D,1.536" L
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,200V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4003)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,200V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4003)
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,50
PINS,2 ROW,STRAIGHT,0.100CENTERS
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,60
PINS,2 ROW,RT ANGLE,0.100CTRS,SHROUDED,0.150 END
DIM
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,60
PINS,2 ROW,RT ANGLE,0.100CTRS,SHROUDED,0.150 END
DIM
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,16
PINS,2 ROW,STRAIGHT,0.100X 0.100
CENTERS,UNSHROUDED
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,16
PINS,2 ROW,STRAIGHT,0.100X 0.100
CENTERS,UNSHROUDED
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,16
PINS,2 ROW,STRAIGHT,0.100X 0.100
CENTERS,UNSHROUDED
RESISTOR,FIXED,FILM:22.1KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:475OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:475OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:330 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
816R-5C
PARTS LISTS
PL180194-1
CCA,BACKPLANE
Rev. J
Ref. Des.
Qty
Cage
Part No.
R10
1.00
52151
724-5055-300
TB1
1.00
52151
306-3051-010
TB2
1.00
52151
306-3051-010
TB3
1.00
52151
306-3051-010
TB4
1.00
52151
306-3051-010
TB5
1.00
52151
306-3051-010
Description
RESISTOR,FIXED,FILM:270 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
6-17
PARTS LISTS
816R-5C
PL180299-2
Ref. Des.
0
2
3
4
5
6
7
8
CARD CAGE ASSY
Rev. J
Qty
Cage
Part No.
0.00
52151
180299
1.00
52151
189630-1
1.00
180262-1
1.00
180163-1
14.00
52151
015-9521-010
1.00
52151
189627-1
2.00
52151
458-5005-260
4.00
52151
191-0016-030
9
2.00
10
11
12
13
14
15
A1
1.00
0.00
1.00
1.00
0.00
15.00
1.00
52151
52151
52151
52151
180341-1
NOT-USED
180433-1
180434-1
NOT-USED
201-0002-000
270-3253-010
A2
1.00
52151
270-3253-010
A3
1.00
52151
270-3253-010
A4
A5
A6
A7
A8
A9
C1
1.00
1.00
1.00
1.00
1.00
1.00
1.00
52151
182901-1
180166-1
180161-1
189620-1
180194-1
172715-1
913-3152-000
CR1
1.00
52151
353-6442-070
E1
1.00
52151
306-0234-000
E2
1.00
52151
306-0234-000
E3
1.00
52151
306-2230-000
E4
1.00
52151
306-0234-000
E5
1.00
52151
306-0234-000
E6
1.00
52151
306-0234-000
M1
1.00
52151
458-5006-020
M2
1.00
52151
458-5007-010
6-18
52151
012-9556-010
52151
52151
*
*
*
*
*
*
Description
CARD CAGE ASSY
PANEL,CARD CAGE
TOP,CARD CAGE
BOTTOM,CARD CAGE
GUIDE,PRINTED CIRCUIT BOARD: 1/16"THICKNESS
COVER,CARD CAGE
BEZEL,HALF FRAME:
FOR 3-1/2" METER,BLACK
POST,ELECTRICAL-MECHANICAL EQUIPMENT:FEMALE,
1/4 HEX,4-40 UNC X 1/4,ALUMINUM,GOLD IRIDITE PLTD
FASTENER,PAWL:ADJUSTABLE GRIP LATCH,0.34" TO
0.63"RANGE,KNOB STYLE, RIGHT HAND LOCKING
CABLE HARNESS
NOT-USED
COVER,PROTECTIVE
DECAL
NOT-USED
GROMMET,RUBBER:1/16" PANEL, 7/16" HOLE
CIRCUIT CARD ASSEMBLY:GATING, 3 PHASE,FULL WAVE
HARD FIRING,PLUG IN, USING AMP 534204-1 CONNECTOR
CIRCUIT CARD ASSEMBLY:GATING, 3 PHASE,FULL WAVE
HARD FIRING,PLUG IN, USING AMP 534204-1 CONNECTOR
CIRCUIT CARD ASSEMBLY:GATING, 3 PHASE,FULL WAVE
HARD FIRING,PLUG IN, USING AMP 534204-1 CONNECTOR
CCA,FILAMENT REGULATOR
CCA,OVERLOAD/RECYCLE
CCA,POWER MONITOR/CONTROL
CCA,CARD CAGE COMPONENT
CCA,BACKPLANE
POWER CONTROL ASSEMBLY
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
TERMINAL BOARD:3 TERMINAL,SOLDER LUG,SNGL MTG
FOOTPHENOLIC BASE
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
AMMETER,AC:10 MA,SENS,0-9, 0-300 SCALES VOLTS
AC,3-1/2" RECTANGLE, PIVOT & JEWEL MOVEMENT,IRON
VANE
METER,TIME TOTALIZING:99999.9 HR,0.1
HR,INCREMENTS230 VOLT,50/60 HZ, 3-1/2" RECT
BEZEL,NO RESET
816R-5C
PARTS LISTS
PL180299-2
CARD CAGE ASSY
Rev. J
Ref. Des.
Qty
Cage
Part No.
RV1
1.00
52151
714-3258-250
S1
1.00
52151
266-8000-000
T1
1.00
52151
270-0313-020
T2
1.00
52151
270-0313-020
T3
1.00
52151
270-0313-020
T4
1.00
52151
662-0898-010
Description
RESISTOR,VOLTAGE DEPENDENT:2000 AMPS,0.6 WATT500
PF,METAL OXIDE VARISTOR
SWITCH ASSEMBLY,INTERLOCK:SPDT,5 AMP @ 28
VDC,PULL TO MAINTAIN CONNECTION
TRANSFORMER,POWER:STEPDOWN,PRI=230/460V,50/60HZ1PH,SEC#1=24VCT@40MA,SE
C#2&3=18V@400MA,OPEN,DRY
TRANSFORMER,POWER:STEPDOWN,PRI=230/460V,50/60HZ1PH,SEC#1=24VCT@40MA,SE
C#2&3=18V@400MA,OPEN,DRY
TRANSFORMER,POWER:STEPDOWN,PRI=230/460V,50/60HZ1PH,SEC#1=24VCT@40MA,SE
C#2&3=18V@400MA,OPEN,DRY
TRANSFORMER,POWER:STEP-DOWN, 166 VRMS/24-56
VRMS
6-19
PARTS LISTS
PL180302-2
Ref. Des.
1
2
3
6
Qty
0.00
1.00
1.00
1.00
7
8
1.00
2.00
9
10
11
12
13
14
15
16
2.00
1.00
2.00
2.00
4.00
1.00
1.00
2.00
17
18
816R-5C
IPA ASSY
Cage
52151
Rev. H
Part No.
195125
189629-1
180293-1
357-9293-000
52151
193760-1
139-1141-100
52151
52151
81349
139-8004-020
* 180365-1
015-9508-010
015-9509-010
015-0377-000
159582-1
458-5005-260
NL523W02-006
1.00
2.00
52151
180456-1
191-0017-070
19
1.00
52151
280-1368-350
20
2.00
52151
191-0016-030
21
A1
A2
A3
B1
1.00
1.00
1.00
1.00
1.00
52151
195342-1
* 195079-1
* 189625-1
* 193773-1
009-5057-010
C1
1.00
52151
183-1278-660
C2
CR1
1.00
1.00
81349
52151
CM05FD101JO3
353-6442-070
DC1
1.00
52151
277-3039-010
E1
E2
F1
M1
0.00
0.00
1.00
1.00
52151
52151
52151
52151
NOT-USED
NOT-USED
264-5209-010
450-8023-010
P1
1.00
52151
372-9766-020
R1
R2
1.00
1.00
52151
* 159682-1
716-0060-080
R4
0.00
52151
6-20
52151
52151
52151
52151
NOT-USED
Description
SCHEMATIC DIAGRAM,IPA
FRONT PANEL,IPA
CHASSIS
ADAPTER,CONNECTOR:COAXIAL,RF,SERIES N,RT
ANGLEN PLUG/N JACK,50 OHM,DC-11GHZ
MOUNT,BLOWER
BRACKET:RESISTOR MOUNTING, SPRING-GRIP TYPE,3/4
OD,1/2 ID CORE SIZE0.196 MOUNTING HOLE
RETAINER,CAPACITOR:3" DIA
CABLE HARNESS,IPA,816R
SLIDE,CHASSIS:18 IN CLOSED, 21 IN TRAVEL
HANDLE,BOW:4" X 1.5",10-32 THD,BRASS,NICKEL PLATED
FERRULE,HANDLE
SUPPORT,METERING BOARD,IPA
BEZEL,HALF FRAME:
FOR 3-1/2" METER,BLACK
INSULATOR,STANDOFF:1/2" DIA X 3/4" LG,CERAMIC8-32
UNC-2B THREAD,1/4" DEEP
COVER,PROTECTIVE
POST,ELECTRICAL-MECHANICAL EQUIPMENT:FEMALE,
1/4 HEX,6-32 UNC X 1/2,ALUMINUM,GOLD IRIDITE
LABEL,PRESSURE SENSITIVE:250V,EXPOSED WITH
COVERREMOVED
POST,ELECTRICAL-MECHANICAL EQUIPMENT:FEMALE,
1/4 HEX,4-40 UNC X 1/4,ALUMINUM,GOLD IRIDITE PLTD
CEC LOGO,NO.2
CCA, METERING CARD
IPA STATUS BOARD
DRIVER AMPLIFIER ASSY
FAN,CENTRIFUGAL:DOUBLE,185 CFM,230 VAC,60
HZ,UL/CLA BALL BEARING MOTOR
CAPACITOR,FIXED,ELECTROLYTIC: 120000 UF,+75-10%,60
WVDC,ALUMINUM
DIELECTRIC,1/4-28 TERMINALS
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
COUPLER,DIRECTIONAL:88-108 MHZ,1.20:1 VSWR
MAXPOWER 1000 WATTS MAX,DIRECTIVITY 30 DB
MIN,CUSTOM
NOT-USED
NOT-USED
FUSE:30 AMPS,125 VOLTS
POWER METER,RF:3-1/2",RECTANGULAR,FLANGE,PANEL
MOUNT,RANGE-0-120%,0-3 AMPS
CONNECTOR BODY,PLUG,ELECTRICAL:20
POSITIONS,PLZD1 ROW CONTACT
HOUSING,0.1"CENTERS,W/DETENT LATCH
SHUNT ASSEMBLY
RESISTOR,ADJUSTABLE,WIRE WOUND:50 OHM,+-10%,100
WATT,1.41 MAX AMP
NOT-USED
816R-5C
PARTS LISTS
PL180302-2
IPA ASSY
Ref. Des.
Qty
Cage
TB1
1.00
52151
XF1
1.00
52151
Rev. H
Part No.
367-0926-000
265-9514-020
Description
TERMINAL BOARD:20 TERMINALS, 20 AMP,3000
VOLTS,#6-32 X 1/4 BRASS, NP SCREWS,16-14
AWG,PHENOLIC
FUSEHOLDER,BLOCK:30 AMP,SCREW TERMINALS,RATED
@ 600 VOLTS,1 POSITION
6-21
PARTS LISTS
816R-5C
PL180303-2
CIRCUIT BREAKER ASSY
Rev. Ref. Des.
Qty
Cage
Part No.
Description
0.00
52151
180303
CIRCUIT BREAKER ASSY
2
1.00
180305-1
PANEL,CIRCUIT BREAKER
3
1.00
172134-1
CABLE,CIRCUIT BREAKER PANEL:FOR 816R
4
3.00
52151
190-5059-110
SPACER,SLEEVE:ROUND,1/2"OD, 0.252"ID,3/4"LG
ALUMINUM,GOLD IRIDITE PLATED
5
3.00
52151
312-0262-000
ROD,THREADED:1/4-20 X 2.000,BRASS
CB1
1.00
52151
260-5043-040
CIRCUIT BREAKER:3 POLE,5 AMP, 250 VAC,50/60 HZ STD
INRUSH,SHORT DELAY CURVE 3
CB2
1.00
52151
260-5071-010
CIRCUIT BREAKER:3 POLE,15 AMP,240 VAC,50/60 HZ HIGH
INRUSH,LONG
DELAY,CURVE 10
CB3
1.00
52151
260-4011-320
CIRCUIT BREAKER:3 POLE,10 AMP,240 VAC,50/60 HZ
NORM INRUSH,MEDIUM DELAY,CURVE 2
CB4
1.00
52151
260-5076-010
CIRCUIT BREAKER:3 POLE,15 AMP,240 VAC,50/60 HZ
NORM INRUSH,
MEDIUM DELAY,CURVE 2
CB5
1.00
52151
260-5073-010
CIRCUIT BREAKER:3 POLE,100 AMP,480 VAC,50/60 HZ
HIGH INRUSH,
SHORT DELAY,CURVE 3
CB6
1.00
52151
260-4060-140
CIRCUIT BREAKER:3 POLE,200 AMP,CURVE 1,SERIES
TRIPMAGNETIC,
PRESSURE TERMINALS
F1
1.00
52151
264-0912-340
FUSE,CARTRIDGE:250 VOLT,15 AMP,SMALL,CERAMIC
TUBESLOW BLOWING
F2
1.00
52151
264-0009-000
FUSE,CARTRIDGE:3 AMPS,250V,GLASS
F3
1.00
52151
264-0912-340
FUSE,CARTRIDGE:250 VOLT,15 AMP,SMALL,CERAMIC
TUBESLOW BLOWING
F4
1.00
52151
264-0291-000
FUSE,CARTRIDGE:1/4AMP,250V,SLO-BLO TYPE,GLASS1/4"
X 1-1/4",DUAL ELEMENT TIME DELAY,HIGH INRUSH
F5
1.00
52151
264-0291-000
FUSE,CARTRIDGE:1/4AMP,250V,SLO-BLO TYPE,GLASS1/4"
X 1-1/4",DUAL ELEMENT TIME DELAY,HIGH INRUSH
F6
1.00
52151
264-0295-000
FUSE,CARTRIDGE:1 AMP,250 VOLT,HIGH TIME LAG
F7
1.00
52151
264-0008-000
FUSE,CARTRIDGE:2 AMPS,250V,GLASS
F8
1.00
52151
264-0295-000
FUSE,CARTRIDGE:1 AMP,250 VOLT,HIGH TIME LAG
F9
1.00
52151
264-0008-000
FUSE,CARTRIDGE:2 AMPS,250V,GLASS
F10
1.00
52151
264-0295-000
FUSE,CARTRIDGE:1 AMP,250 VOLT,HIGH TIME LAG
F11
1.00
52151
264-0009-000
FUSE,CARTRIDGE:3 AMPS,250V,GLASS
F12
1.00
52151
264-0008-000
FUSE,CARTRIDGE:2 AMPS,250V,GLASS
F13
1.00
52151
264-0008-000
FUSE,CARTRIDGE:2 AMPS,250V,GLASS
F14
1.00
52151
264-0008-000
FUSE,CARTRIDGE:2 AMPS,250V,GLASS
XF1
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF2
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF3
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF4
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF5
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
6-22
816R-5C
PARTS LISTS
PL180303-2
CIRCUIT BREAKER ASSY
Rev. Ref. Des.
Qty
Cage
Part No.
Description
XF6
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF7
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF8
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF9
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF10
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF11
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF12
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF13
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
XF14
1.00
52151
265-1241-090
FUSEHOLDER:LAMP EXTRACTOR,POSTTYPE,1-1/4" X
1/4"FUSE,90-250 VOLT,BLACK,470K OHMS,KNOB
CLEAR,NEON
6-23
PARTS LISTS
816R-5C
PL180304-1
SCR ASSY
Ref. Des.
Qty
Cage
0.00
52151
2
1.00
3
2.00
Z1A
1.00
52151
Rev. Part No.
180304
180306-1
* 172048-1
353-6551-010
Z1B
1.00
52151
353-6551-010
Z1C
1.00
52151
353-6551-010
6-24
Description
SCR ASSY
PANEL, SCR
MOUNTING BAR:FROM 353-6551-020
SEMICONDUCTOR DEVICE,SCR ASSEMBLY:3
PHASE,FULL-WAVE RECTIFIER
SEMICONDUCTOR DEVICE,SCR ASSEMBLY:3
PHASE,FULL-WAVE RECTIFIER
SEMICONDUCTOR DEVICE,SCR ASSEMBLY:3
PHASE,FULL-WAVE RECTIFIER
816R-5C
PL180310-3
Ref. Des.
0
2
3
C1
C2
C3
C4
C5
C6
C7
C8
C9
CR1
CR2
CR3
CR4
CR5
J1
J2
K1
K2
K3
K4
K5
K6
K7
K8
R1
R2
TB1
XK1
PARTS LISTS
CCA,REMOTE CONTROL
Rev. B
Cage
Part No.
Description
52151
180310
CCA,REMOTE CONTROL
52151
194872-1
PRINTED WIRING BOARD,REMOTE CONTROL
194874
SCHEMATIC DIAGRAM,REMOTE CONTROL
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
81349
CK06BX104K
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
372-9765-020
CONNECTOR,RECEPTACLE,ELECTRICAL:20
POSITIONSSINGLE ROW,SHROUDED HEADER,SQ
STRAIGHT POST
1.00
52151
372-9765-020
CONNECTOR,RECEPTACLE,ELECTRICAL:20
POSITIONSSINGLE ROW,SHROUDED HEADER,SQ
STRAIGHT POST
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6109-030
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,DUAL COILLATCH,PLSTC
ENCL,SEALED,DIL
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
52151
410-6098-010
RELAY,ELECTROMAGNETIC:DPDT,2AMP@28VDC
CONTACT RTG24VDC COIL,PLSTC ENCL,SEALED,PWB MT
1.00
81349
RCR20G330JS
RESISTOR,FIXED,COMPOSITION:33 OHMS,+-5%,1/2 WATT
1.00
81349
RCR20G330JS
RESISTOR,FIXED,COMPOSITION:33 OHMS,+-5%,1/2 WATT
1.00
52151
367-5566-110
TERMINAL BOARD:12 POSITIONS, 20 AMPS,300 VOLTS,#348 UNC,12-22 AWG
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
Qty
0.00
1.00
0.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
6-25
PARTS LISTS
816R-5C
PL180310-3
CCA,REMOTE CONTROL
Rev. B
Ref. Des.
Qty
Cage
Part No.
Description
XK2
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK3
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK4
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK5
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK6
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK7
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK8
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-26
816R-5C
PARTS LISTS
PL180317-4
Ref. Des.
0
2
3
4
5
Qty
0.00
1.00
2.00
1.00
1.00
COMPONENT SHELF ASSY
Cage
Part No.
52151
180317
189615-1
172789-1
172789-2
52151
930-5040-030
6
7
1.00
8.00
52151
52151
8
12.00
52151
9
10
11
12
13
14
1.00
2.00
1.00
1.00
0.00
1.00
52151
52151
52151
52151
52151
96906
15
1.00
96906
16
17
18
1.00
1.00
1.00
52151
52151
19
1.00
52151
20
21
1.00
4.00
16037
22
3.00
52151
23
1.00
81349
A1
C1
C2
1.00
0.00
1.00
52151
52151
C3
C4
C5
1.00
1.00
1.00
52151
52151
52151
C6
1.00
52151
CR1
1.00
52151
CR2
1.00
52151
CR3
1.00
52151
CR4
1.00
52151
Rev. R
Description
COMPONENT SHELF ASSY
SHELF,COMPONENT
STUD,8-32 X 4.25 SS
STUD,8-32 X 3.75 SS
BRACKET,CAPACITOR:MOUNTING, 18GA STEEL USED
WITH 930-5040-020
201066-1
STANDOFF,INSULATED,.75 DIA X 4.00L
191-0017-070
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X
1/2,ALUMINUM,GOLD IRIDITE
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
312-0105-000
STUD,8-32 X 2.25 SS
312-0107-000
STUD,8-32 X 2.75 SS
312-3200-000
ROD,THREADED:10-32 X 1.125,BRASS
933-5016-020
BRACKET,CAPACITOR MOUNTING:2.16 X 1.31 OVAL ID
NOT-USED
NOT-USED
MS35489-38
GROMMET,NONMETALLIC:SYNTHETIC RUBBER,9/16"
HOLE1/8" GROOVE,13/16" OD,5/16" ID,3/8" THK
MS35489-51
GROMMET,NONMETALLIC:SYNTHETIC RUBBER,1-1/4"
HOLE1/8" GROOVE,1-5/8" OD,7/8" ID,1/2" THK
180366-1
CABLE HARNESS
015-9506-010
SHAFT LOCK:BRASS,NICKEL PLATEDLOCK NUT F/1/4"
312-0087-000
STUD,CONTINUOUS THREAD:6-32UNC-2A X 2-1/2"
LG,CRES,PLAIN FINISH
352-9971-010
HARDWARE KIT,ELECTRONIC EQUIPMENT:FOR USE
WITHDO-4 & SIMILAR STUD MOUNT
DEVICES,THERMOFILM INSUL
189635-1
DECAL
302-0410-100
INSULATOR,WASHER:MICA,.265 ID,1.000 OD0.001/0.003
THICK
970-3520-010
SPRING,RETAINING:RELAY,
HOLD DOWN FOR 2
POLE,RIO SPRING STEEL
NL523W01-016
INSULATOR,STANDOFF:3/8" DIA X 2" LG,CERAMIC6-32
UNC-2B THREAD,3/8" DEEP
* 180386-1
CCA,IP METERING ASSEMBLY
NOT-USED
NOT-USED
930-5040-020
CAPACITOR,FIXED,PAPER:25 UF, +/-10%,2000 WVDC
METAL CAN,
WITH TERMINALS
933-5016-010
CAPACITOR,FIXED,PAPER:0.05 UF,+-10%,2000 WVDC
951-0118-000
CAPACITOR,FIXED,PAPER:0.68 UF,+-20%,200 WVDC
913-1186-000
CAPACITOR,FIXED,CERAMIC:1000 PF,+-20%,1000
WVDCDISC TYPE
913-3152-000
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
353-5281-010
RECTIFIER,SEMICONDUCTOR DEVICE:OUTPUT CURRENT
30AFORWARD VOLTAGE 1.30VOLTS MAX,3 AC INPUT
353-5281-010
RECTIFIER,SEMICONDUCTOR DEVICE:OUTPUT CURRENT
30AFORWARD VOLTAGE 1.30VOLTS MAX,3 AC INPUT
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
353-5224-010
SEMICONDUCTOR DEVICE,DIODE:6 AMP,1000 VOLT
6-27
PARTS LISTS
816R-5C
PL180317-4
COMPONENT SHELF ASSY
Ref. Des.
Qty
Cage
Part No.
CR5
1.00
52151
353-5224-010
K1
1.00
52151
970-2426-070
K2
1.00
52151
970-3508-010
K3
1.00
52151
970-3508-010
K4
1.00
52151
970-3508-010
L1
1.00
52151
240-4007-020
R1
R2
R3
R4
R5
R6
1.00
1.00
1.00
1.00
1.00
1.00
52151
52151
52151
52151
52151
52151
705-1493-050
705-1493-050
705-1493-050
705-1493-050
710-5076-010
710-5076-030
R7
1.00
52151
710-5076-060
R8
1.00
52151
710-5076-060
R9
R10
R11
R12
1.00
0.00
1.00
1.00
52151
52151
81349
52151
746-6070-000
NOT-USED
RCR32G473JS
724-5055-210
R13
R14
R15
1.00
1.00
1.00
52151
52151
52151
747-5320-000
746-6145-000
377-0619-000
R16
1.00
52151
377-0619-000
R17
1.00
81349
RER75F60R4R
R18
1.00
52151
377-0716-040
VR1
1.00
52151
353-6230-000
XK2
1.00
52151
220-9037-010
XK3
1.00
52151
220-9037-010
XK4
1.00
52151
220-9037-010
6-28
Rev. R
Description
SEMICONDUCTOR DEVICE,DIODE:6 AMP,1000 VOLT
RELAY,ELECTROMAGNETIC:24 VDC COIL,20 VDC PULLIN,15 VDC DROP-OUT,132 OHMS,+-15%,COIL RESISTANCE
RELAY,ELECTROMAGNETIC:SPDT, 2AMP@28VDC
CONTACT RTG SENSITIVE,
3VDC-20MWCOIL,PLASTIC
ENCLOSURE,SKT MT
RELAY,ELECTROMAGNETIC:SPDT, 2AMP@28VDC
CONTACT RTG SENSITIVE,
3VDC-20MWCOIL,PLASTIC
ENCLOSURE,SKT MT
RELAY,ELECTROMAGNETIC:SPDT, 2AMP@28VDC
CONTACT RTG SENSITIVE,
3VDC-20MWCOIL,PLASTIC
ENCLOSURE,SKT MT
REACTOR:5 MH,25 AMP DC,
DCR=0.025 OHM,100-360 HZ
OPEN FRAME, DRY CONSTRUCTION,CHASSIS MOUNT
RESISTOR,FIXED,FILM:200K OHMS,+-1%,3 WATT
RESISTOR,FIXED,FILM:200K OHMS,+-1%,3 WATT
RESISTOR,FIXED,FILM:200K OHMS,+-1%,3 WATT
RESISTOR,FIXED,FILM:200K OHMS,+-1%,3 WATT
RESISTOR,FIXED,WIRE WOUND:1 OHMS,+-1%,36 WATT
RESISTOR,FIXED,WIRE WOUND:0.5OHM,+-10%,35WATT
MINEDGEWOUND CORRUGATEDRIBBON,
RESISTOR,FIXED,WIRE WOUND:4 OHMS,+-10%,100
WATTWITH ADJUSTABLE TAP
RESISTOR,FIXED,WIRE WOUND:4 OHMS,+-10%,100
WATTWITH ADJUSTABLE TAP
RESISTOR,FIXED,WIREWOUND:300 OHM,+-5%.12 WATT
NOT-USED
RESISTOR,FIXED,COMPOSITION:47KOHMS,+-5%,1 WATT
RESISTOR,FIXED,FILM:47 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,WIRE WOUND:10 OHMS,+-5%,3 WATT
RESISTOR,FIXED,WIRE WOUND:150 OHMS,+-5%,12 WATT
RESISTOR,VARIABLE,WIRE WOUND:50 OHM,+-10%,2
WATT,LINEAR
RESISTOR,VARIABLE,WIRE WOUND:50 OHM,+-10%,2
WATT,LINEAR
RESISTOR,FIXED,WIRE WOUND:60.4OHM,+-1%,30
WATT,CHASSIS MT,10W FREE AIR,FR+0.01%/1000HR,IND
RESISTOR,VARIABLE,WIRE WOUND:50 OHMS,+-10%,4
WATT LINEAR TAPER
SEMICONDUCTOR DEVICE,DIODE:SILICON,MEDIUM
POWERVOLTAGE REGULATOR
SOCKET,PLUG-IN ELECTRONIC COMPONENT:10
CONTACT SCREW TERMINALS, FOR 2 POLE RIO
RELAY,TRACK MOUNT
SOCKET,PLUG-IN ELECTRONIC COMPONENT:10
CONTACT SCREW TERMINALS, FOR 2 POLE RIO
RELAY,TRACK MOUNT
SOCKET,PLUG-IN ELECTRONIC COMPONENT:10
CONTACT SCREW TERMINALS, FOR 2 POLE RIO
RELAY,TRACK MOUNT
816R-5C
PL180317-4
COMPONENT SHELF ASSY Rev. R
Ref. Des.
Qty
Cage
Part No.
Description
Z1
1.00
52151
270-0080-050
MAGNETIC,CIRCUIT,HALLTRON
IND,2.50MV @ 20 HMS OUTPUT
PARTS LISTS
250MA,20OHMS,36OHM
6-29
PARTS LISTS
816R-5C
PL180318-1
POWER SUPPLY ASSY Rev. K
Ref. Des.
Qty
Cage
Part No.
0.00
52151
180318
2
3.00
52151
330-7019-020
3
4
3.00
2.00
52151
52151
302-8010-005
139-8027-020
5
6
7
8
1.00
1.00
6.00
8.00
52151
52151
180319-1
* 159126-1
367-0855-000
191-0017-110
9
10
11
12
1.00
1.00
1.00
1.00
52151
52151
52151
81349
280-3037-000
312-0108-000
312-0107-000
NL523W02-006
13
4.00
16037
302-0410-020
14
3.00
52151
310-1003-020
A1
A2
C1
PS1
R1
R2
T1
1.00
1.00
1.00
1.00
1.00
1.00
1.00
52151
52151
52151
* 180383-1
* 180310-3
930-0038-000
* 195124-1
746-6172-000
710-3139-250
662-0218-010
TB1
1.00
52151
367-0924-000
TB2
1.00
52151
367-0924-000
6-30
52151
Description
POWER SUPPLY ASSY
SCREW,CAPTIVE,7/16 DIA
KNURLED HEAD
W/SLOT,STAINLESS STEEL 10-32 X 3/4 LG
WASHER,FLAT,NYLON
7/16 OD X .194 ID X.02 THK
BRACKET,CAPACITOR:FOOTED,CASE HEIGHT 3.88"
NOMFOR GE 26F6626FA
PANEL
HINGE,PS PANEL:
JUMPER,BARRIER:TERMINAL BOARD JUMPER
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X
3/4,ALUMINUM,GOLD IRIDITE
LABEL,INSTRUCTION:3-3/8" X 7/8",MYLAR PLASTIC
STUD,CONTINUOUS THREAD:8-32UNC-2A X 3" LG,CRES
STUD,8-32 X 2.75 SS
INSULATOR,STANDOFF:1/2" DIA X 3/4" LG,CERAMIC8-32
UNC-2B THREAD,1/4" DEEP
INSULATOR,WASHER:MICA,.187 ID,.437 OD0.001/0.003
THICKNESS
WASHER,FLAT,RETAINER FOR #10 STAINLESS STEEL,NO
FINISH,.50OD X.03 THK
CCA,BIAS COMPONENT
CCA,REMOTE CONTROL
CAPACITOR,FIXED,PAPER:10 UF, +-10%,1000 WVDC
POWER SUPPLY,24V
RESISTOR,FIXED,WIREWOUND:10K OHM,+-5%,12 WATT
RESISTOR,FIXED,WIRE WOUND:1000OHMS,+-5%,20 WATT
TRANSFORMER,POWER:STEP-UP, 208-230 VRMS/300
VOLT
TERMINAL BOARD:18 TERMINALS, 20 AMP,3000 VRMS,#632 X 1/4 BRASS, NP SCREWS,16-14 AWG,PHENOLIC
TERMINAL BOARD:18 TERMINALS, 20 AMP,3000 VRMS,#632 X 1/4 BRASS, NP SCREWS,16-14 AWG,PHENOLIC
816R-5C
PL180320-1
Ref. Des.
0
2
3
4
5
6
7
8
9
10
11
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
PARTS LISTS
COMPONENT PANEL ASSY Rev. F
Cage
Part No.
Description
52151
180320
COMPONENT PANEL ASSY
* 180321-1
PANEL
52151
191-0024-390
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,3/8HEX,10-32UNC X 3,
ALUMINUM,GOLD IRIDITE PLTD
2.00
16037
302-0410-100
INSULATOR,WASHER:MICA,.265 ID,1.000 OD0.001/0.003
THICK
1.00
172789-1
STUD,8-32 X 4.25 SS
1.00
52151
280-3037-000
LABEL,INSTRUCTION:3-3/8" X 7/8",MYLAR PLASTIC
1.00
52151
280-1368-350
LABEL,PRESSURE SENSITIVE:250V,EXPOSED WITH
COVERREMOVED
1.00
52151
786-3185-001
PLATE GROUNDING:COPPER,FORM BAR,0.500 SQ
0.00
52151
WL180320-1
INTRA-UNIT WIRING LIST,COMPONENT PANEL ASSY
1.00
180331-1
TERMINAL BOARD COVER
4.00
52151
191-0017-110
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X
3/4,ALUMINUM,GOLD IRIDITE
4.00
96906
MS51957-14
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
4.00
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
4.00
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
12.00
96906
MS51957-47
SCREW,MACHINE:8-32UNC-2A X3/4"PAN
HEAD,CRES,CROSSRECESSED
11.00
96906
MS15795-807
WASHER,FLAT:0.188 ID,0.375 OD,0.049 THK,CRES
14.00
96906
MS35338-137
WASHER,LOCK:#8 NOM ID,SPRING, HELICAL,300 CRES
0.293"OD,0.174"ID, 0.040"TK,PASSVTD,REGULAR SERIES
4.00
96906
MS51957-26
SCREW,MACHINE:6-32UNC-2A X 1/4,PAN HEAD,CRES
CROSS RECESSED
20.00
96906
MS15795-805
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
20.00
96906
MS35338-136
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
4.00
96906
MS51957-27
SCREW,MACHINE:
6-32UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
1.00
96906
MS51957-83
SCREW,MACHINE:1/4-20UNC-2A X 1,PAN HEAD,CRES
CROSS RECESSED
4.00
96906
MS35338-139
WASHER,LOCK:1/4"NOM ID,SPRING,HELICAL,300 CRES
0.487"OD,0.260"ID,0. 062"TK,PASSVTD,REGULAR SERIES
1.00
96906
MS51971-1
NUT,PLAIN,HEXAGON:1/4-20,CRES
3.00
96906
MS51957-76
SCREW,MACHINE:
1/4-20UNC-2A X 5/16,PAN
HEAD,
CRES CROSS RECESSED
4.00
96906
MS51957-28
SCREW,MACHINE:6-32UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
13.00
96906
MS35649-264
NUT,PLAIN,HEXAGON:6-32UNC-2B,CRES,PASSIVATED
8.00
96906
MS51957-30
SCREW,MACHINE:6-32UNC-2A X 1/2,PAN HEAD,CRES
CROSS RECESSED
3.00
96906
MS35649-284
NUT,PLAIN,HEXAGON:8-32UNC-2B,CRES,PASSIVATED
4.00
96906
MS51958-63
SCREW,MACHINE:
10-32UNF-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
4.00
96906
MS15795-808
WASHER,FLAT:0.219 ID,0.438 OD,0.049 THK,CRES
Qty
0.00
1.00
2.00
6-31
PARTS LISTS
816R-5C
PL180320-1
COMPONENT PANEL ASSY Rev. F
Ref. Des.
Qty
Cage
Part No.
Description
33
4.00
96906
MS35338-138
WASHER,LOCK:#10 NOM ID,SPRING,HELICAL,300
CRES,0.334"OD,0.200"ID, 0.047"TK,PASSVTD,REGULAR
SERIES
34
2.00
52151
310-0446-000
WASHER,FLAT:0.172,CRES
35
4.00
96906
MS51971-2
NUT,PLAIN,HEXAGON: 0.3125-18UNC-2B THDSZ,CRES
36
4.00
96906
MS15795-812
WASHER,FLAT:0.344 ID,0.688 OD,0.065 THK,CRES
37
4.00
96906
MS35338-140
WASHER,LOCK:5/16"NOM ID,SPRING,HELICAL,300 CRES
0.583"OD,0.322"ID, 0.078"TK,PASSVTD,REGULAR SERIES
38
1.00
52151
304-7020-090
TERMINAL,LUG:RING TYPE,INTERLOCK #4 STUD SIZE
A1
1.00
52151
* 640-3466-001
CCA,POWER FAILURE RECYCLE
A2
1.00
52151
* 648-8104-001
VARIAC DRIVER ASSY
CR1
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR2
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR3
1.00
52151
353-3718-040
SEMICONDUCTOR DEVICE,DIODE: HIGH CURRENT
CR4
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR5
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR6
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR7
1.00
52151
353-2607-000
SEMICONDUCTOR DEVICE,DIODE: SILICON GLASS
DIODE
CR8
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
E1
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
E2
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
E3
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
E4
1.00
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
E5
1.00
52151
304-7015-010
TERMINAL LUG:SINGLE CABLE,#14 SOLID-1/0 STRANDED
J1
1.00
52151
372-9717-010
CONNECTOR,RECEPTACLE,ELECTRICAL:10
CONTACTS,DOUBLEROW,EDGEBOARD,SINGLEREADOUT,
.200 ROW,EYELET
K1A
1.00
52151
410-6144-010
RELAY,ELECTROMAGNETIC:4P,N0,10AMP,17 VOLT
CONTACT24 VDC COIL
K1B
1.00
52151
410-6144-020
RELAY,ELECTROMAGNETIC:AUXILIARY CONTACT,2
POLES,1 NO,1 NC,6 AMP,17 VOLT CONTACT,24 VDC COIL
K2A
1.00
52151
410-6216-010
RELAY,ELECTROMAGNETIC:DPDT,30AMP@277VAC
CONTACTS24VDC COIL,PANEL MT,PLASTIC DUST COVER
K2B
1.00
52151
401-5040-020
CONTACTOR,MAGNETIC:4P-NO,CONTACTS RATED
30A@600VACCOIL-220VAC,50HZ,OPEN STYLE,PRESSURE
CONTACTS
K3
1.00
52151
970-0007-180
RELAY,ELECTROMAGNETIC:3PDT,
5AMP@28VDC/240VAC CONT 24VDC COIL,
PLAIN
PLASTIC CASE,SOCKET MOUNT
K4
1.00
52151
410-6173-010
TIMER,SEQUENTIAL:PROGRAMMABLE,8 FUNCTIONS,24240V AC/DC INPUT,0.1 SEC TO 100 MIN RANGE
6-32
816R-5C
PARTS LISTS
PL180320-1
COMPONENT PANEL ASSY Rev. F
Ref. Des.
Qty
Cage
Part No.
Description
K5
1.00
52151
403-0038-010
RELAY,ELECTROMAGNETIC:PHASE MONITOR,LOW
VOLTAGE/PHASE
REVERSAL
K6
1.00
52151
970-0007-180
RELAY,ELECTROMAGNETIC:3PDT,
5AMP@28VDC/240VAC CONT 24VDC COIL,
PLAIN
PLASTIC CASE,SOCKET MOUNT
K7
1.00
52151
970-0007-180
RELAY,ELECTROMAGNETIC:3PDT,
5AMP@28VDC/240VAC CONT 24VDC COIL,
PLAIN
PLASTIC CASE,SOCKET MOUNT
R1
1.00
52151
724-5055-360
RESISTOR,FIXED,FILM:820 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R2
1.00
52151
724-5055-360
RESISTOR,FIXED,FILM:820 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R3
1.00
52151
710-5076-030
RESISTOR,FIXED,WIRE WOUND:0.5OHM,+-10%,35WATT
MINEDGEWOUND CORRUGATEDRIBBON,
TB1
1.00
52151
367-5600-010
TERMINAL BLOCK,ELECTRICAL: 3 POLE,600
VOLT,310AMPSPER POLE
XK3
1.00
52151
220-0010-010
SOCKET,RELAY:CHASSIS MTD FOR WIRED ASSEMBLY
XK4
1.00
52151
220-6036-080
SOCKET,PLUG-IN ELECTRONIC COMPONENT:11
CONTACT,STD11 PIN TUBE SKT,PHENOLIC,W/GROUND
LUGS,W/O SHIELD
XK5
1.00
52151
220-6036-060
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACT,STD OCTAL TUBE SKT, PHENOLIC,W/GROUND
LUGS,W/O SHIELD
XK6
1.00
52151
220-0010-010
SOCKET,RELAY:CHASSIS MTD FOR WIRED ASSEMBLY
XK7
1.00
52151
220-0010-010
SOCKET,RELAY:CHASSIS MTD FOR WIRED ASSEMBLY
6-33
PARTS LISTS
816R-5C
PL180328-1
MAIN CABLE Rev. B
Ref. Des.
Qty
Cage
Part No.
0.00
52151
180328
1
1.00
52151
426-1034-020
2
200.00
52151
358-1037-010
P1
1.00
52151
372-9755-010
P2
1.00
52151
372-9755-010
P3
1.00
52151
372-9766-020
P4
1.00
52151
372-9766-020
P5
1.00
52151
372-9761-030
P6
1.00
52151
372-9761-030
P7
1.00
52151
372-9766-020
6-34
Description
MAIN CABLE
CABLE ASSEMBLY,POWER
ELECTRICAL:300
VAC,CABLE,250 CONNECTOR, 10 AMPS
CONTACT,ELECTRICAL:WIRE CRIMP W/INSULATION
SUPPORT24-20 AWG WIRE RANGE,STRIP FORM
CONNECTOR BODY,PLUG,ELECTRICAL:60 POSITIONS,2
ROW,INDENT LATCHING,0.100 X 0.100 CENTERS
CONNECTOR BODY,PLUG,ELECTRICAL:60 POSITIONS,2
ROW,INDENT LATCHING,0.100 X 0.100 CENTERS
CONNECTOR BODY,PLUG,ELECTRICAL:20
POSITIONS,PLZD1 ROW CONTACT
HOUSING,0.1"CENTERS,W/DETENT LATCH
CONNECTOR BODY,PLUG,ELECTRICAL:20
POSITIONS,PLZD1 ROW CONTACT
HOUSING,0.1"CENTERS,W/DETENT LATCH
CONNECTOR BODY,PLUG,ELECTRICAL:40 CAVITY,2
ROWDETENT LATCHING,W/O STRAIN
RELIEF,.1"X.1"CENTERS
CONNECTOR BODY,PLUG,ELECTRICAL:40 CAVITY,2
ROWDETENT LATCHING,W/O STRAIN
RELIEF,.1"X.1"CENTERS
CONNECTOR BODY,PLUG,ELECTRICAL:20
POSITIONS,PLZD1 ROW CONTACT
HOUSING,0.1"CENTERS,W/DETENT LATCH
816R-5C
PL180383-1
Ref. Des.
0
2
3
C1
CR1
CR2
CR3
CR4
CR5
R1
R3
R4
TB1
PARTS LISTS
CCA,BIAS COMPONENT
Rev. A
Cage
Part No.
Description
52151
180383
CCA,BIAS COMPONENT
52151
180382-1
PRINTED WIRING BOARD,BIAS COMPONENT
180384
SCHEMATIC DIAGRAM,BIAS COMPONENT
52151
931-8592-000
CAPACITOR,FIXED,PAPER DIELECTRIC:0.047 UF,+-20%,600
WVDC
1.00
52151
353-6467-050
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PIVGLASS PKG,HERMETICALLY SEALED,AXIAL LEADS
(1N4586)
1.00
52151
353-6467-050
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PIVGLASS PKG,HERMETICALLY SEALED,AXIAL LEADS
(1N4586)
1.00
52151
353-6467-050
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PIVGLASS PKG,HERMETICALLY SEALED,AXIAL LEADS
(1N4586)
1.00
52151
353-6467-050
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PIVGLASS PKG,HERMETICALLY SEALED,AXIAL LEADS
(1N4586)
1.00
52151
353-6467-050
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PIVGLASS PKG,HERMETICALLY SEALED,AXIAL LEADS
(1N4586)
1.00
52151
724-5054-310
RESISTOR,FIXED,FILM:330 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
705-4254-000
RESISTOR,FIXED,FILM:1 MEGOHM,+-1%,3 WATT
1.00
52151
377-5034-010
RESISTOR,VARIABLE,WIRE WOUND:2000 OHM,+-5%,1
WATTSINGLE TURN,310 DEG,PC PINS,TOP ADJ
1.00
52151
306-3051-010
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
Qty
0.00
1.00
0.00
1.00
6-35
PARTS LISTS
PL180386-1
Ref. Des.
0
2
3
C5
R9
R11
R12
R13
TB1
VR3
VR4
816R-5C
CCA,IP METERING ASSY
Rev. A
Cage
Part No.
Description
52151
180386
CCA,IP METERING ASSY
52151
180385-1
PRINTED WIRING BOARD,IP METERING ASSEMBLY
180387
SCHEMATIC DIAGRAM,IP METERING ASSEMBLY
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
52151
747-9451-000
RESISTOR,FIXED,WIRE WOUND:0.25OHMS,+-1%,10 WATT
52151
724-5054-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-435
RESISTOR,FIXED,FILM:3600 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5054-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
306-3051-020
TERMINAL BOARD:12 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
1.00
52151
353-3121-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,6.8V,+-5%,1
WATT SILICON,
VOLTAGE REGULATOR,AXIAL
LEADS
1.00
52151
353-3121-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,6.8V,+-5%,1
WATT SILICON,
VOLTAGE REGULATOR,AXIAL
LEADS
Qty
0.00
1.00
0.00
1.00
1.00
1.00
PL180394-1
BLEEDER RESISTOR ASSY
Rev. Ref. Des.
Qty
Cage
Part No.
Description
2
1.00
180324-1
BRACKET,BLEEDER RES
3
2.00
52151
265-9517-020
CLIP,ELECTRICAL:FUSE,BRASS,NICKLE
PLATED,EARLESS,FUSE TYPE 4 AG
4
8.00
52151
139-1141-170
BRACKET:RESISTOR MOUNTING, SPRING-GRIP TYPE,11/8 OD,3/4 ID CORE SIZE,0.196 MOUNTING HOLE
5
8.00
81349
NL523W03-010
INSULATOR,STANDOFF:3/4" DIA X 1-1/4" LG,CERAMIC1032 UNF-2B THREAD,3/8" DEEP
6
1.00
81349
NL523W02-006
INSULATOR,STANDOFF:1/2" DIA X 3/4" LG,CERAMIC8-32
UNC-2B THREAD,1/4" DEEP
7
1.00
52151
191-0018-110
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,8-32UNC X
3/4,ALUMINUM,GOLD IRIDITE PLATED
E1
1.00
52151
013-1332-020
ARRESTER,LIGHTNING: 150-300 OPERATING VDC,GREEN
R1
1.00
52151
746-6662-000
RESISTOR,FIXED,WIRE WOUND:18 OHMS,+-5%,210
WATTSILICONE COATED,3/8"TAB TERM,TIN PLTD
R2
1.00
52151
746-6737-000
RESISTOR,FIXED,WIRE WOUND:100KOHM,+-5%,210
WATTSILICONE COATED,3/8"TAB TERM,TIN PLTD
R3
1.00
52151
746-6737-000
RESISTOR,FIXED,WIRE WOUND:100KOHM,+-5%,210
WATTSILICONE COATED,3/8"TAB TERM,TIN PLTD
R4
1.00
52151
746-6817-000
RESISTOR,FIXED,WIRE WOUND:5100OHM,+-5%,210
WATTSILICONE COATED,3/8"TAB TERM,TIN PLTD
6-36
816R-5C
PARTS LISTS
PL182901-1
Ref. Des.
0
2
3
5
7
8
C1
C2
C3
C4
Qty
0.00
1.00
0.00
1.00
1.00
1.00
0.00
0.00
0.00
1.00
CCA,FILAMENT REGULATOR
Cage
Part No.
52151
182901
52151
182900-1
182902
52151
352-9552-210
52151
352-9638-110
52151
352-9638-140
52151
NOT-USED
52151
NOT-USED
52151
NOT-USED
52151
184-9102-110
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
81349
81349
81349
81349
81349
81349
81349
81349
81349
81349
52151
52151
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
CM05FD101JO3
CM05FD101JO3
CM05FD101JO3
CM05FD101JO3
913-3279-270
183-5016-070
C17
1.00
52151
184-9102-370
C18
1.00
52151
184-9102-370
C19
C20
C21
C22
C23
C24
1.00
1.00
1.00
1.00
1.00
1.00
81349
81349
81349
81349
81349
52151
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
183-5031-030
C25
C26
C27
C28
0.00
1.00
1.00
1.00
52151
81349
81349
52151
NOT-USED
CK05BX104K
CK05BX104K
184-9102-200
C29
C30
1.00
1.00
81349
52151
CK05BX104K
184-9102-100
C31
C32
CR1
1.00
1.00
1.00
81349
81349
52151
CM05FD101JO3
CM05FD101JO3
353-6442-070
CR2
1.00
52151
353-6442-070
DS1
1.00
52151
419-0095-020
Rev. E
Description
CCA,FILAMENT REGULATOR
PRINTED WIRING BOARD:FILAMENT REGULATOR
SCHEMATIC DIAGRAM:FILAMENT REGULATOR
INSULATOR,DISK:JEDEC TO-5 PAD
HEAT SINK:SEMICONDUCTOR,ALUMINUM
HEAT SINK:SEMICONDUCTOR,ALUMINUM
NOT-USED
NOT-USED
NOT-USED
CAPACITOR,FIXED,ELECTROLYTIC: 220 UF,+-20%,10
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,CERAMIC:1 UF,+-20%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 33 UF,+-10%,20 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 2.2 UF,+-20%,35
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,ELECTROLYTIC: 2.2 UF,+-20%,35
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,63
WVDC WITH INSULATING SLEEVE
NOT-USED
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,20
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-20%,10
WVDC DIPPED TANTALUM
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
LIGHT EMITTING DIODE:YELLOW DIFFUSED,BLOCK
FORMRT ANGLE,WITHOUT RESISTOR,3 VDC MAX,30 MA
6-37
PARTS LISTS
816R-5C
PL182901-1
CCA,FILAMENT REGULATOR
Ref. Des.
Qty
Cage
Part No.
DS2
1.00
52151
419-0095-030
DS3
1.00
52151
419-0095-030
DS4
1.00
52151
419-0095-010
DS5
1.00
52151
419-0095-020
K1
1.00
52151
410-6009-010
K2
1.00
52151
410-6009-010
K3
1.00
52151
410-6009-010
L1
1.00
96906
MS91189-21
L2
1.00
96906
MS91189-21
L3
1.00
96906
MS91189-21
L4
1.00
96906
MS91189-21
P1
1.00
52151
372-9739-010
R1
1.00
52151
724-5053-440
R2
1.00
52151
382-1405-210
R3
1.00
52151
724-5054-310
R4
1.00
52151
724-5052-265
R5
1.00
52151
724-5052-400
R6
1.00
52151
724-5052-520
R7
1.00
52151
382-1405-250
R8
1.00
52151
724-5052-400
R9
1.00
52151
724-5052-265
R10
1.00
52151
724-5052-275
R11
1.00
52151
724-5052-275
6-38
Rev. E
Description
LIGHT EMITTING DIODE:RED DIFFUSED,BLOCK FORMRT
ANGLE,WITHOUT RESISTOR,2 VDC MAX,50 MA
LIGHT EMITTING DIODE:RED DIFFUSED,BLOCK FORMRT
ANGLE,WITHOUT RESISTOR,2 VDC MAX,50 MA
LIGHT EMITTING DIODE:GREEN DIFFUSED,BLOCK
FORMRT ANGLE,WITHOUT RESISTOR,3 VDC MAX,60 MA
LIGHT EMITTING DIODE:YELLOW DIFFUSED,BLOCK
FORMRT ANGLE,WITHOUT RESISTOR,3 VDC MAX,30 MA
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
COIL,RADIO FREQUENCY:4.7 UH,+-10%,860
DCMA,Q=60MIN90 MHZ SELF RESONANTFREQ,0.560 DCR
MAX
COIL,RADIO FREQUENCY:4.7 UH,+-10%,860
DCMA,Q=60MIN90 MHZ SELF RESONANTFREQ,0.560 DCR
MAX
COIL,RADIO FREQUENCY:4.7 UH,+-10%,860
DCMA,Q=60MIN90 MHZ SELF RESONANTFREQ,0.560 DCR
MAX
COIL,RADIO FREQUENCY:4.7 UH,+-10%,860
DCMA,Q=60MIN90 MHZ SELF RESONANTFREQ,0.560 DCR
MAX
CONNECTOR,RECEPTACLE,ELECTRICAL:2 ROW CLOSED
ENTRYBOARD MTD,50 POSN,0.100"CTR,W/BD RETENTION
POSTS
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:5000 OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:330 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:392OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:392OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
816R-5C
PARTS LISTS
PL182901-1
CCA,FILAMENT REGULATOR
Ref. Des.
Qty
Cage
Part No.
R12
1.00
52151
724-5052-265
R13
1.00
52151
724-5052-265
R14
1.00
52151
724-5052-265
R15
1.00
52151
724-5052-265
R16
1.00
52151
724-5052-265
R17
1.00
52151
724-5052-665
R18
1.00
52151
724-5052-660
R19
1.00
52151
724-5052-600
R20
1.00
52151
382-1405-250
R21
1.00
52151
724-5052-200
R22
1.00
52151
724-5052-200
R23
1.00
52151
724-5052-600
R24
1.00
52151
724-5052-600
R25
1.00
52151
724-5052-600
R26
1.00
52151
724-5052-600
R27
1.00
52151
724-5052-600
R28
1.00
81349
RLR07C2204GS
R29
1.00
81349
RLR07C2204GS
R30
1.00
52151
724-5052-400
R31
1.00
52151
724-5052-400
R32
1.00
52151
724-5052-265
R33
1.00
52151
724-5055-230
R34
1.00
52151
724-5054-230
RV1
1.00
52151
714-7015-010
RV2
1.00
52151
714-7008-010
RV3
1.00
52151
714-7008-010
Rev. E
Description
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:22.1KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:20K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:2.2M OHM,+-2%,1/4
WATTFR=.001%/1000HR
RESISTOR,FIXED,FILM:2.2M OHM,+-2%,1/4
WATTFR=.001%/1000HR
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:68 OHM,+-5%,2 WATT 2 70C METAL
FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:68 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,VOLTAGE SENSITIVE:1000 AMPS,0.50
WATT3500 PF,METAL OXIDE VARISTOR
RESISTOR,VOLTAGE SENSITIVE:4000 AMPS,0.85
WATT1000 PF,METAL OXIDE VARISTOR
RESISTOR,VOLTAGE SENSITIVE:4000 AMPS,0.85
WATT1000 PF,METAL OXIDE VARISTOR
6-39
PARTS LISTS
816R-5C
PL182901-1
CCA,FILAMENT REGULATOR
Ref. Des.
Qty
Cage
Part No.
RV4
1.00
52151
714-7008-010
S1
1.00
52151
266-5415-670
S2
1.00
52151
266-5404-190
S3
1.00
52151
266-5404-190
TP1
1.00
52151
360-0495-010
TP2
1.00
52151
360-0495-170
TP3
1.00
52151
360-0495-030
U1
1.00
52151
351-7629-010
U2
1.00
52151
351-7629-010
U3
1.00
52151
351-7629-010
U4
1.00
52151
351-7634-010
U5
U6
U7
U8
0.00
1.00
1.00
1.00
52151
52151
52151
52151
NOT-USED
351-1137-020
351-4714-020
351-1122-010
U9
1.00
52151
351-1120-050
U10
1.00
52151
351-1120-010
U11
1.00
52151
351-4801-010
XK1
1.00
52151
220-6017-040
XK2
1.00
52151
220-6017-040
XK3
1.00
52151
220-6017-040
XU1
1.00
52151
220-6017-030
XU2
1.00
52151
220-6017-030
XU3
1.00
52151
220-6017-030
XU4
1.00
52151
220-6017-030
XU5
XU6
0.00
1.00
52151
52151
NOT-USED
220-6017-020
6-40
Rev. E
Description
RESISTOR,VOLTAGE SENSITIVE:4000 AMPS,0.85
WATT1000 PF,METAL OXIDE VARISTOR
SWITCH,TOGGLE:3PDT,5 AMP @ 28VDC/120 VACONNONE-ON ACTION,RIGHT ANGLE,PC MOUNT
SWITCH,PUSH:SPDT-MOM,1AMP,28VDC/120VAC CONT
RATINGBUTTON COLOR-NONE,EDGE MT,RT ANGLE PC
TERMINATIONS
SWITCH,PUSH:SPDT-MOM,1AMP,28VDC/120VAC CONT
RATINGBUTTON COLOR-NONE,EDGE MT,RT ANGLE PC
TERMINATIONS
JACK,TIP:BLACK,NYLON INSULATED,PWB
MOUNTINGHIGH PROFILE
JACK,TIP:BLUE,NYLON INSULATED TIP,PWB
MOUNTINGLOW PROFILE
JACK,TIP:RED,NYLON INSULATED,PWB MOUNTINGHIGH
PROFILE
MICROCIRCUIT,DIGITAL:QUAD 2 INPUT NAND
GATE,TTL,14 PIN DIP,PLASTIC PACKAGE
MICROCIRCUIT,DIGITAL:QUAD 2 INPUT NAND
GATE,TTL,14 PIN DIP,PLASTIC PACKAGE
MICROCIRCUIT,DIGITAL:QUAD 2 INPUT NAND
GATE,TTL,14 PIN DIP,PLASTIC PACKAGE
MICROCIRCUIT,DIGITAL:TTL,QUAD 2 INPUT AND GATE14
PIN PLASTIC DIP PKG
NOT-USED
MICROCIRCUIT,LINEAR:TIMER,+18V,600 MW
MICROCIRCUIT,LINEAR:30 VOLT,1000 OHMS IMPEDANCE
MICROCIRCUIT,LINEAR:QUAD
COMPARATOR,LOW
OFFSET LOW POWER,
14 PIN PLASTIC DIP PKG
MICROCIRCUIT,LINEAR:15V
POSITIVE VOLTAGE
REGULATOR1.5AMP,
TO-220 PLASTIC PACKAGE
MICROCIRCUIT,LINEAR:+5 V @ 1 A VOLTAGE
REGULATOR TO-220 PLASTIC PACKAGE
MICROCIRCUIT,LINEAR:PRECISION BCD
BUFFEREDREFERENCE,TO-5 PACKAGE
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
NOT-USED
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
816R-5C
PARTS LISTS
PL182901-1
CCA,FILAMENT REGULATOR
Ref. Des.
Qty
Cage
Part No.
XU7
1.00
52151
220-6017-030
XU8
1.00
52151
220-6017-030
Rev. E
Description
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-41
PARTS LISTS
816R-5C
PL189210-1
Ref. Des.
0
2
3
C201
Qty
0.00
1.00
0.00
1.00
C202
C203
1.00
1.00
81349
52151
CK05BX103K
913-7143-770
C204
1.00
52151
913-7145-210
C205
C206
C207
C208
C209
CR201
1.00
1.00
0.00
1.00
1.00
1.00
81349
81349
52151
81349
81349
52151
CK06BX104K
CK06BX104K
NOT-USED
CK05BX103K
CK05BX223K
353-6442-040
CR202
1.00
52151
353-6442-040
CR203
1.00
52151
353-6442-040
E1
E2
E3
E4
E5
E6
E7
Q201
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.00
52151
52151
52151
52151
52151
52151
52151
52151
REFERENCE
REFERENCE
REFERENCE
REFERENCE
REFERENCE
REFERENCE
REFERENCE
352-5104-010
Q202
1.00
52151
353-5356-010
Q203
1.00
52151
352-5188-010
R201
1.00
52151
724-5052-010
R202
1.00
52151
724-5052-010
R203
1.00
52151
382-1405-050
R204
1.00
52151
724-5052-230
R205
1.00
52151
724-5052-405
R206
1.00
52151
724-5053-600
R207
1.00
52151
724-5052-600
6-42
CCA, CONTROL
Rev. D
Cage
Part No.
52151
189210
52151
189209-1
189211
52151
913-7143-770
Description
CCA,CONTROL
PRINTED WIRING BOARD,CONTROL
SCHEMATIC DIAGRAM,CONTROL
CAPACITOR,FIXED,CERAMIC:0.1UF,+10%,50WVDC,CHIPTYPE,SURF MT,X7R TEMP
CHAR,WRPRND TERM,EIA SZ 1206
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:0.1UF,+10%,50WVDC,CHIPTYPE,SURF MT,X7R TEMP
CHAR,WRPRND TERM,EIA SZ 1206
CAPACITOR,FIXED,CERAMIC:.010 UF,+10%,100WVDC,CHIPTYPE,SURF MT,X7R TEMP
CHAR,WRPRND TERM,EIA SZ 1206
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
NOT-USED
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:
0.022UF,+-10%,50 VOLT
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,400V
PRV DO-41 EPOXY PKG
AXIAL LEADS (1N4004)
Reference
Reference
Reference
Reference
Reference
Reference
Reference
TRANSISTOR:SILICON,PNP,200MADC,40V C-E,350
MW250MHZ,TO-92 PLASTICPKG
SEMICONDUCTOR DEVICE,THYRISTOR:SCR,100V
PRV,0.8AMPTO-226AA PLASTIC PKG
TRANSISTOR:POWER MOSFET,P-CHANNEL,-100 VOLTS
VDSRDS=0.2OHM,ID=21AMP,PD=150WATTS,TO-247AC(TO3P)PKG
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:2000 OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:162OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1100 OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
816R-5C
PARTS LISTS
PL189210-1
CCA, CONTROL
Rev. D
Ref. Des.
Qty
Cage
Part No.
R208
1.00
52151
724-5052-595
R209
1.00
52151
714-7059-040
R210
1.00
52151
724-5052-675
R211
1.00
52151
724-5052-675
R212
1.00
52151
724-5052-520
R213
1.00
52151
724-5052-530
R214
1.00
52151
382-1405-030
R215
1.00
52151
724-5052-880
R216
1.00
52151
724-5052-240
R217
1.00
52151
724-5052-600
R218
1.00
52151
724-5052-880
R219
1.00
52151
724-5052-600
R220
1.00
52151
382-1405-060
R221
1.00
52151
724-5052-600
R222
1.00
52151
724-5052-405
R223
1.00
52151
724-5052-260
R224
1.00
52151
724-5052-310
R225
1.00
52151
724-5052-285
R226
1.00
52151
724-5052-010
R227
1.00
52151
724-5052-800
U201
1.00
52151
351-1211-040
U202
1.00
52151
419-0121-010
VR201
1.00
52151
351-5403-010
XU201
1.00
52151
220-6017-020
XU202
1.00
52151
220-6017-010
Description
RESISTOR,FIXED,FILM:32.4KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:0.05 OHM,+-1%,20 WATT @ 25CTO220 TYPE PKG,METAL TAB,NON-INDUCTIVE
RESISTOR,FIXED,FILM:24.9K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:24.9K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:5110OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:500 OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:332KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:200OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:5000 OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1100 OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:301OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:681OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:475OHM,+-15,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
MICROCIRCUIT,LINEAR:
DUAL OP-AMP 8 PIN
PLASTIC DIP PKG
COUPLER,OPTOELECTRONIC:SNGL CHANNEL,NPN
TRANSISTOROUT,VCE=70V MIN,LED IN,STD 6 PIN
PLASTIC DIP PKG
MICROCIRCUIT,LINEAR:VOLTAGE REGULATOR,ADJ,POS
OUT1.2-57V,1.5AMP,3 TERMINAL,TO-220 PLASTIC PKG
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:6
CONTACTS,OPEN FRAME,
0.3"WIDE PIN
SPACING,0.4"WIDE BODY
6-43
PARTS LISTS
816R-5C
PL189213-1
Ref. Des.
0
2
3
4
Qty
0.00
1.00
0.00
1.50
5
0.25
81348
QQW343S18S1T
6
1.50
81349
M16878/4BEA9
7
1.00
81349
M16878/5BHE9
8
9
2.00
1.50
52151
81348
193993-1
QQW343S22S1T
C101
1.00
52151
917-2006-010
C102
1.00
52151
913-7144-510
C103
1.00
52151
913-7143-650
C104
C105
C106
C107
1.00
1.00
1.00
1.00
81349
81349
81349
52151
CK06BX105K
CK06BX104K
CK06BX104K
913-7135-030
C108
1.00
52151
913-7135-030
C109
1.00
52151
913-7143-650
C110
1.00
52151
183-5106-040
L102
1.00
52151
288-4029-020
L103
1.00
52151
288-4029-020
R101
1.00
52151
724-5054-310
R102
1.00
52151
724-5055-170
R103
1.00
52151
724-5055-170
6-44
CCA, RF
Cage
52151
52151
52151
Rev. E
Part No.
189213
189212-1
189214
423-3030-010
Description
CCA,RF
PRINTED WIRING BOARD,RF
SCHEMATIC DIAGRAM,RF
CABLE,SPECIAL PURPOSE,
ELECTRICAL:18AWG,600V,1 COND SHIELDED, 25 OHM
NOM,TEFLON INSUL,TEFLON JACKET
WIRE,ELECTRICAL,UNINSULATED:18AWG,COPPER,TIN
PLTD
WIRE,ELECTRICAL:INSULATED:24AWG,600V,WHITE,PTF
ESOLID COND,COATED COPPER,200 DEG C,NO JACKET
WIRE,ELECTRICAL:INSULATED,18AWG,1000V,WHITE,PT
FE19STR-30AWG,COATED COPPER,200 DEG C,NO
JACKET
TUBE,AMPLIFIER
WIRE,ELECTRICAL,UNINSULATED:22AWG,COPPER,TIN
PLTD
CAPACITOR,VARIABLE,CERAMIC:850PF,250WVDCSTRIPLINE LEADS,TC=-1500+900PPM/DEGC
CAPACITOR,FIXED,CERAMIC:120 PF,+-10%,50
WVDC,CHIPTYPE,COG TEMP CHAR,WRPRND
TERM,SURF MT,EIA SZ 1206
CAPACITOR,FIXED,CERAMIC:0.01 UF,+-10%,50
WVDC,CHIPTYPE,X7R TEMP CHAR,WRPRND TERM,SURF
MT,EIA SZ 1206
CAPACITOR,FIXED,CERAMIC:1 UF, +-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:1000PF,+5%,50WVDC,CHIPTYPE SURFACE MT,TC=P90+30PPM/DEGC,CASE SIZE B
CAPACITOR,FIXED,CERAMIC:1000PF,+5%,50WVDC,CHIPTYPE SURFACE MT,TC=P90+30PPM/DEGC,CASE SIZE B
CAPACITOR,FIXED,CERAMIC:0.01 UF,+-10%,50
WVDC,CHIPTYPE,X7R TEMP CHAR,WRPRND TERM,SURF
MT,EIA SZ 1206
CAPACITOR,FIXED,ELECTROLYTIC: 10UF,+7510%,150WVDC ALUMINUM,INSULATED,AXIAL
LEADS,+105C,LONG LIFE
SHIELDING BEAD,ELECTRONIC: FERRITE,5-30MHZ
OPER FRE0.385"OD,
0.193"ID,O,410"LG,Z=80
OHM@100MHZ@25C
SHIELDING BEAD,ELECTRONIC: FERRITE,5-30MHZ
OPER FRE0.385"OD,
0.193"ID,O,410"LG,Z=80
OHM@100MHZ@25C
RESISTOR,FIXED,FILM:330 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:22 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:22 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
816R-5C
PARTS LISTS
PL189213-1
CCA, RF
Ref. Des.
Qty
Cage
R104
1.00
52151
Rev. E
Part No.
724-5055-170
R105
1.00
52151
724-5055-170
R106
1.00
52151
714-7059-030
R107
1.00
52151
724-5053-475
R108
1.00
52151
724-5053-475
R109
1.00
52151
382-1405-060
R110
1.00
52151
724-5053-420
R111
1.00
52151
724-5054-310
R112
1.00
52151
724-5055-130
T101
1.00
52151
288-4020-020
Description
RESISTOR,FIXED,FILM:22 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:22 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:7.5 OHM,+-1%,20 WATT @ 25CTO220 TYPE PKG,METAL TAB,NON-INDUCTIVE
RESISTOR,FIXED,FILM:3920OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:3920OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:5000 OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:1500 OHM,+-1%,1/2 WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:330 OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
CORE,ELECTROMAGNET:BALUN, TWO HOLE,125MHZ
MAXFREQ FERRITE,
0.295"THK,0.525"W,0.565"LG
6-45
PARTS LISTS
816R-5C
PL189215-1
Ref. Des.
0
1
2
3
4
Qty
0.00
1.00
1.00
0.00
4.00
AMPLIFIER MODULE Rev. E
Cage
Part No.
52151
189215
52151
015-9509-010
52151
189261-1
189397
52151
191-0054-030
5
6
7
1.00
1.00
1.00
52151
189263-1
189264-1
361-5028-120
8
1.00
52151
361-5028-200
9
1.00
52151
360-5014-010
10
11
1.00
20.00
96906
* 189262-1
MS35338-135
12
13
22.00
1.25
96906
81349
MS15795-803
M17/60-RG142
14
2.00
96906
MS51957-19
15
12.00
81349
M17/113-RG316
16
1.00
81349
M16878/4BEA9
17
18.00
96906
MS51957-14
18
1.00
52151
352-5150-010
19
0.50
81349
M16878/5BHE9
20
21
1.00
1.00
96906
52151
MS15795-807
191-0034-060
22
1.00
96906
MS35431-2
24
1.00
52151
352-5080-020
25
1.00
52151
352-5080-010
26
3.00
52151
302-8006-020
6-46
Description
AMPLIFIER MODULE
HANDLE,BOW:4" X 1.5",10-32 THD,BRASS,NICKEL PLATED
HEAT SINK,AMPLFIER MODULE
SCHEMATIC DIAGRAM:AMPLIFIER,RADIO FREQUENCY
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:MALE/FEMALE 1/4"HEX,
4-40
THD,1/4"LG,BRASS,NICKEL PLATED
ANGLE
COVER,AMPLIFIER MODULE
CONTACT,ELECTRICAL:PIN,
40AMP RATING,8AWG
WIRE SIZE HIGH X
PLUG CONTPLUG
CONTACT,SOLDER CUP
CONTACT,ELECTRICAL:COAXIAL,SKT,FOR RG316
COAXIAL CABLE,SOLDER BRAID, SOLDER CENTER
CONTACT
PLUG,TIP:UNINSULATED,BANANA TYPE,6-32
THREAD,BRASS,NICKEL PLATED,BERYLLIUM COPPER
SPRING
PLATE,CONNECTOR
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
CABLE,RADIO FREQUENCY:COAXIAL,FLEXIBLE,50
OHMSTEFLON DIEL,.195"OD,DBL SHLD,FEP JKT
SCREW,MACHINE:4-40UNC-2A X 3/4,PAN HEAD,CRES
CROSS RECESSED
CABLE,RADIO FREQUENCY:COAXIAL,FLEXIBLE,50
OHMSTEFLON DIEL,.098"OD,SNGL SHLD,FEP JKT,(TYPE
RG316)
WIRE,ELECTRICAL:INSULATED:24AWG,600V,WHITE,PTFE
SOLID COND,COATED COPPER,200 DEG C,NO JACKET
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
HEAT SINK,ELECTRICAL-ELECTRONIC
COMPONENT:CLAMPFOR LARGE POWER
TRANSISTORS,1.1" LG,.384" W,.509"H
WIRE,ELECTRICAL:INSULATED,18AWG,1000V,WHITE,PTF
E19STR-30AWG,COATED COPPER,200 DEG C,NO JACKET
WASHER,FLAT:0.188 ID,0.375 OD,0.049 THK,CRES
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:MALE/FEMALE 3/16"HEX,
4-40THD EACH
END,1-1/2"LG,ALUM,IRIDTE
TERMINAL,LUG:SOLDER TYPE,COPPER STAMPING,ONE
HOLE,FLAT #4 STUD SIZE,12AWG WIRE SIZE
INSULATOR,PLATE:SILICONE
RBR/FIBERGLASS,.009"THK5KV BKDN,0.5DEGC/W
THERMAL RES,FOR TO-247 PACKAGE
INSULATOR,PLATE:SILICONE
RBR/FIBERGLASS,.009"THK5KV BKDN,.5 DEGC/W
THERMAL RES,FOR TO-220 PACKAGE
WASHER,SHOULDERED:NYLON,0.115"ID,SHOULDER=0.218
"OD0.040"THK,SHANK=0.135"OD X 0.031"LG
816R-5C
PARTS LISTS
PL189215-1
AMPLIFIER MODULE Rev. E
Ref. Des.
Qty
Cage
Part No.
27
2.00
96906
MS51958-63
28
29
2.00
2.00
96906
96906
MS15795-808
MS35338-138
30
2.00
96906
MS24693-C4
31
2.00
96906
MS51957-27
32
33
2.00
2.00
96906
96906
MS15795-805
MS35338-136
34
35
2.00
0.40
96906
81349
MS35649-244
M23053/5-102-0
36
0.10
81349
M23053/5-107-0
37
0.00
52151
651-9045
A1
A2
C1
C2
J1
1.00
1.00
1.00
1.00
1.00
81349
81349
52151
J2
1.00
52151
361-5065-010
L1
1.00
52151
288-4029-020
Q1
1.00
52151
352-5134-010
R1
R2
0.00
1.00
52151
52151
NOT-USED
724-5052-010
R3
1.00
52151
724-5052-010
S1
1.00
52151
267-5022-010
* 189213-1
* 189210-1
CK05BX103K
CK05BX103K
361-5028-050
Description
SCREW,MACHINE:
10-32UNF-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
WASHER,FLAT:0.219 ID,0.438 OD,0.049 THK,CRES
WASHER,LOCK:#10 NOM ID,SPRING,HELICAL,300
CRES,0.334"OD,0.200"ID, 0.047"TK,PASSVTD,REGULAR
SERIES
SCREW,MACHINE:4-40UNC-2A X 3/8,FLAT HEAD,CSK100
DEG CROSS RECESSED,CRES
SCREW,MACHINE:
6-32UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
INSULATION SLEEVING,ELECTRICAL:HT
SHRNK,1/16,BLKPOLYOLEFIN,FLEXIBLE,CROSSLINKED
INSULATION SLEEVING,ELECTRICAL:HT
SHRNK,3/8,BLKPOLYOLEFIN,FLEXIBLE,CROSSLINKED
TEST SPEC:AMPLIFIER,400 WATT, P/N 189215-1 P/N 2000011
CCA,RF
CCA,CONTROL
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-10%,100 WVDC
CONNECTOR,RECEPTACLE,ELECT 5 #20 PINS & 2 #8
CAVITIES,"D"SUB TYPE ,15 CONT SHELL SZ,SOLDER
TERM
CONNECTOR,RECEPTACLE,
ELECTRICAL:BNC,BULKHEAD JACK
SHIELDING BEAD,ELECTRONIC: FERRITE,5-30MHZ OPER
FRE0.385"OD,
0.193"ID,O,410"LG,Z=80
OHM@100MHZ@25C
TRANSISTOR:FET,DUAL,RF,300W,2-175 MHZ,N
CHANNELTAB LEADS,CHASSIS MOUNT
NOT-USED
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:10OHM,+-1%,1/4WATT@70C METAL
FILM,TC=100PPM/DEGC,COLOR BANDED
SWITCH,THERMOSTATIC:80C,+-5DEG,CLOSE ON TEMP
RISEBIMETALLIC,SNAP ACTION,TO-220 TYPE PKG
6-47
PARTS LISTS
816R-5C
PL189620-1
Ref. Des.
0
2
3
4
5
Qty
0.00
1.00
0.00
1.00
1.00
6
7
2.00
1.00
96906
96906
MS15795-803
MS35338-135
8
C1
C2
C3
C4
1.00
1.00
1.00
1.00
1.00
96906
81349
81349
52151
52151
MS35649-244
CK05BX104K
CK05BX104K
913-7016-510
184-9612-010
C5
1.00
52151
183-5018-070
C6
C7
C8
1.00
1.00
1.00
81349
81349
52151
CK05BX104K
CK05BX104K
183-5018-070
C9
C10
C11
C12
CR1
1.00
1.00
1.00
1.00
1.00
81349
81349
81349
81349
52151
CK05BX104K
CK05BX104K
CK05BX104K
CK05BX104K
353-6442-070
CR2
1.00
52151
353-6442-070
CR7
1.00
52151
353-6442-070
CR8
1.00
52151
353-3763-010
CR9
1.00
52151
353-6442-070
DS1
1.00
52151
419-0089-010
DS2
1.00
52151
419-0089-010
DS3
1.00
52151
419-0089-010
DS4
1.00
52151
419-0089-010
J1
1.00
52151
372-9765-020
K1
1.00
52151
410-6009-010
6-48
CCA, CARD CAGE COMPONENT
Cage
Part No.
52151
189620
52151
189619-1
189621
52151
352-9638-110
96906
MS51957-15
Rev. G
Description
CCA,CARD CAGE COMPONENT
PRINTED WIRING BOARD,CARD CAGECOMPONENT
SCHEMATIC DIAGRAM,CARD CAGE COMPONENT
HEAT SINK:SEMICONDUCTOR,ALUMINUM
SCREW,MACHINE:4-40UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:10,000PF,+-5%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-10%,6.3
WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 1 UF,+-10%,35 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,ELECTROLYTIC: 1 UF,+-10%,35 WVDC
DIPPED TANTALUM
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
CONNECTOR,RECEPTACLE,ELECTRICAL:20
POSITIONSSINGLE ROW,SHROUDED HEADER,SQ
STRAIGHT POST
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
816R-5C
PARTS LISTS
PL189620-1
CCA, CARD CAGE COMPONENT
Rev. G
Ref. Des.
Qty
Cage
Part No.
Description
K2
1.00
52151
410-6009-010
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
K3
1.00
52151
410-6204-030
RELAY,ELECTROMAGNETIC:4PDT,2AMP,28VDC/120VAC
CONT24VDC COILS,DUAL COIL LATCHING,PC MOUNT
K4
1.00
52151
410-6009-010
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
K5
1.00
52151
410-6009-010
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
K6
1.00
52151
410-6009-010
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
K7
1.00
52151
410-6009-010
RELAY,SOLID STATE:VOLTAGE 20-140 VAC,1.0 AMP
LOADCURRENT AT 40 DEG C,3.5 VDC ACTUATING
R1
1.00
52151
747-0998-950
RESISTOR,FIXED,WIRE WOUND:8870OHM,+-1%,3
WATTINDUCTIVE WOUND,SILICONE-CERAMIC COATING
R2
1.00
52151
724-5081-010
RESISTOR,6.04K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R3
1.00
52151
724-5081-020
RESISTOR,7.5K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R4
1.00
52151
382-1405-250
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
R5
1.00
52151
747-0998-950
RESISTOR,FIXED,WIRE WOUND:8870OHM,+-1%,3
WATTINDUCTIVE WOUND,SILICONE-CERAMIC COATING
R6
1.00
52151
747-5491-000
RESISTOR,FIXED,WIRE WOUND:33 OHMS,+-5%,6.5 WATT
R7
1.00
52151
724-5081-010
RESISTOR,6.04K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R8
1.00
52151
724-5081-010
RESISTOR,6.04K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R9
1.00
52151
724-5081-020
RESISTOR,7.5K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R10
1.00
52151
724-5081-020
RESISTOR,7.5K OHMS
3/4W @ 70 DEG C,+/-1%
TEMP COEFFICIENT +/-100PPM/DEG C
R11
1.00
52151
724-5052-775
RESISTOR,FIXED,FILM:75KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R12
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R13
1.00
52151
724-5052-780
RESISTOR,FIXED,FILM:82.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R14
1.00
52151
724-5052-780
RESISTOR,FIXED,FILM:82.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
S1
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
S2
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
S3
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
U1
1.00
52151
351-4706-010
MICROCIRCUIT,LINEAR:DUAL TIMER,+16 V,600 MW
U2
1.00
52151
351-5305-010
MICROCIRCUIT,DIGITAL:LOW POWERSCHOTTKY,DIVIDE
BY12 COUNTER,14 PIN DIP,PLASTIC PACKAGE
U3
1.00
52151
351-4750-010
MICROCIRCUIT,DIGITAL:DECODER,3LINE TO 8
LINE,TTL,LOW POWER SCHOTTKY,16 PIN PLASTIC DIP
PKG
U4
1.00
52151
351-7630-010
MICROCIRCUIT,DIGITAL:LOGIC GATE
6-49
PARTS LISTS
816R-5C
PL189620-1
CCA, CARD CAGE COMPONENT
Rev. G
Ref. Des.
Qty
Cage
Part No.
Description
U5
1.00
52151
736-7026-040
RESISTOR NETWORK:8 RESISTORS,47 OHM,+-2%1/4
WATT/RESISTOR,16PIN DIP PACKAGE,2.4 WATT/PKG
U6
1.00
52151
351-4864-010
MICROCIRCUIT,LINEAR:TRANSISTORARRAY,HIGH
VOLTAGE,HIGH CUR,DARLINGTON PAIRS,7 CKT,16 PIN
PLASTIC DIP
U7
1.00
52151
351-7740-010
MICROCIRCUIT,DIGITAL:TTL QUAD 2 INPUT OR GATE,14
LEAD PLASTIC DUALIN-LINE PACKAGE
VR1
1.00
52151
351-1120-010
MICROCIRCUIT,LINEAR:+5 V @ 1 A VOLTAGE
REGULATOR TO-220 PLASTIC PACKAGE
VR2
1.00
52151
353-6481-130
SEMICONDUCTOR
DEVICE,DIODE:SILICON,ZENER,1W,5.6V
VR3
1.00
52151
353-6481-110
SEMICONDUCTOR DEVICE,DIODE:ZENER,5.1V,+5%,1WATTAXIAL LEADS,MOLDED BODY
XK1
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK2
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK3
1.00
52151
220-6017-160
SOCKET,PLUG-IN ELECTRONIC COMPONENT:28
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK4
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK5
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK6
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XK7
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU1
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU2
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU3
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU4
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU5
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU6
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU7
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-50
816R-5C
PARTS LISTS
PL189625-1
Ref. Des.
0
1
2
DS1
Qty
0.00
1.00
0.00
1.00
DS2
1.00
IPA STATUS BOARD Rev. A
Cage
Part No.
52151
189625
52151
189624-1
189626
52151
419-0089-010
52151
419-0089-020
Description
IPA STATUS BOARD
PRINTED WIRING BOARD,LED ASSY
SCHEMATIC DIAGRAM,IPA STATUS BOARD
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
6-51
PARTS LISTS
816R-5C
PL189638-2
CONTROL PANEL
Rev. C
Ref. Des.
Qty
Cage
Part No.
0.00
52151
189638
1
0.00
52151
NOT-USED
2
1.00
52151
189685-1
3
4.00
52151
458-5005-260
4
7.00
52151
191-0017-030
5
6
7
2.00
2.00
1.00
52151
52151
015-9506-010
159420-1
191-0017-150
8
8.00
96906
MS25036-103
A1
C1
C2
C3
C4
E1
1.00
1.00
1.00
1.00
1.00
1.00
81349
81349
81349
81349
52151
* 189668-1
CM05FD101JO3
CM05FD101JO3
CM05FD101JO3
CM05FD101JO3
306-0234-000
M1
1.00
52151
458-5005-060
M2
1.00
52151
458-5005-390
M3
1.00
52151
458-5005-380
M4
1.00
52151
458-5005-100
R1
1.00
52151
381-1648-010
R2
1.00
52151
381-1648-030
6-52
Description
CONTROL PANEL
NOT-USED
PANEL,CONTROL:POLYESTER FILM LAMINATED TO
0.125"THK ALUMINUM,SUBSURFACE PRINT,8.72" X 19.0"
BEZEL,HALF FRAME:
FOR 3-1/2" METER,BLACK
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X
1/4,ALUMINUM,GOLD IRIDITE
SHAFT LOCK:BRASS,NICKEL PLATEDLOCK NUT F/1/4"
BRACKET,METER,POT
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X 1
,ALUMINUM,GOLD IRIDITE
TERMINAL,LUG:CRIMP STYLE,COPPER,RED
INSULATION,RING TONGUE,#10 STUDSIZE,22-18 AWG
WIRE SIZE
CCA,CONTROL PANEL
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
METER,ARBITRARY SCALE:1MADC SENS,0-8/0-4
SCALES100 OHM INT RES, 3-1/2" RECT,PANEL
MT,PVT&JWL
VOLTMETER:DC,2MADC SENS,0-12DCKILOVOLTS SCALE
1000 OHM INT RES,
3-1/2" RECT,PANEL MT,PVT&JWL
AMMETER:DC,1MADC SENS,
0-6 DC AMPERES SCALE
1250 OHM INT RES, 3-1/2" RECT,PANEL MT,PVT&JWL
METER,SPECIAL SCALE:DC,100UADCSENS,0-120%/0-12%
SCALE,1750 OHM INT RES,3-1/2"RECT,PANEL
MT,PVT&JWL
RESISTOR,VARIABLE,WIRE WOUND:500 OHM,+-5%,2
WATTLINEAR TAPER,10 TURN,PRECISION,BUSHING
MOUNT
RESISTOR,VARIABLE,WIRE WOUND:10K OHM,+-5%,2
WATTLINEAR TAPER,10 TURN,PRECISION,BUSHING
MOUNT
816R-5C
PL189668-1
Ref. Des.
0
2
3
4
5
6
7
8
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
PARTS LISTS
CCA,CONTROL PANEL
Rev. D
Cage
Part No.
Description
52151
189668
CCA,CONTROL PANEL
52151
189669-1
PRINTED WIRING BOARD,CONTROL PANEL
189667
SCHEMATIC DIAGRAM,CONTROL PANEL
52151
352-9638-110
HEAT SINK:SEMICONDUCTOR,ALUMINUM
96906
MS51957-15
SCREW,MACHINE:4-40UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
2.00
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
1.00
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
1.00
96906
MS35649-244
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
1.00
52151
183-5018-070
CAPACITOR,FIXED,ELECTROLYTIC: 1 UF,+-10%,35 WVDC
DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
183-5018-070
CAPACITOR,FIXED,ELECTROLYTIC: 1 UF,+-10%,35 WVDC
DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
913-7016-510
CAPACITOR,FIXED,CERAMIC:10,000PF,+-5%,50 WVDC
1.00
52151
184-9612-010
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+-10%,6.3
WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
183-5018-110
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
183-5018-110
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
1.00
81349
M39014/01-1237 CAPACITOR,FIXED,CERAMIC:1000 PF,+-10%,200
WVDCFR=1.0%/1000 HR
1.00
81349
M39014/01-1237 CAPACITOR,FIXED,CERAMIC:1000 PF,+-10%,200
WVDCFR=1.0%/1000 HR
1.00
52151
183-5018-110
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
1.00
52151
183-5018-110
CAPACITOR,FIXED,ELECTROLYTIC: 4.7 UF,+-10%,35
WVDC DIPPED TANTALUM
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
933-1059-050
CAPACITOR,FIXED,FILM:1.0 UF,+-10%,200 WVDC
1.00
52151
933-1059-050
CAPACITOR,FIXED,FILM:1.0 UF,+-10%,200 WVDC
1.00
52151
933-1059-050
CAPACITOR,FIXED,FILM:1.0 UF,+-10%,200 WVDC
1.00
52151
933-1059-050
CAPACITOR,FIXED,FILM:1.0 UF,+-10%,200 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
1.00
52151
183-5017-070
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-10%,25 WVDC
DIPPED TANTALUM
1.00
52151
183-5017-070
CAPACITOR,FIXED,ELECTROLYTIC: 10 UF,+-10%,25 WVDC
DIPPED TANTALUM
Qty
0.00
1.00
0.00
1.00
1.00
6-53
PARTS LISTS
PL189668-1
Ref. Des.
C31
C32
C33
C34
C35
CR1
CR2
CR3
CR4
CR5
CR6
CR7
CR8
CR9
DS1
DS2
DS3
DS4
DS5
DS6
DS7
DS8
6-54
816R-5C
CCA,CONTROL PANEL
Rev. D
Cage
Part No.
Description
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
81349
CK05BX104K
CAPACITOR,FIXED,CERAMIC:
0.1 UF,+-10%,50 WVDC
52151
353-3763-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,100V
PIV,300MA FAST RECOVERY,X USE 35PKG (TYPE 1N4148)
1.00
52151
353-3644-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,150MA,75V
PIV 500 MILLIWATTS, AXIAL LEADS,DO-35 PKG (1N44541)
1.00
52151
353-3644-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,150MA,75V
PIV 500 MILLIWATTS, AXIAL LEADS,DO-35 PKG (1N44541)
1.00
52151
353-3644-010
SEMICONDUCTOR DEVICE,DIODE: SILICON,150MA,75V
PIV 500 MILLIWATTS, AXIAL LEADS,DO-35 PKG (1N44541)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
Qty
1.00
1.00
1.00
1.00
1.00
1.00
816R-5C
PARTS LISTS
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
DS9
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS10
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS11
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS12
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS13
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS14
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS15
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS16
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS17
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS18
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS19
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS20
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS21
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS22
1.00
52151
419-0089-010
DISPLAY,OPTOELECTRONIC:LED, GREEN,.5" X .25"
LIGHTED AREA,4.5MCD INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS23
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS24
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS25
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
6-55
PARTS LISTS
816R-5C
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
DS26
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS27
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS28
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
DS29
1.00
52151
419-0089-020
DISPLAY,OPTOELECTRONIC:LED, RED,.5" X .25"
LIGHTED AREA,4.5MCD
INTENSITY,RECT,PC
MOUNT,DUAL-IN-LINE
J1
1.00
52151
372-9754-040
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,40
PINS2 ROW,STRAIGHT,0.100"CTRS,SHROUDED,0.066"END
DIM
J2
1.00
52151
372-9754-040
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,40
PINS2 ROW,STRAIGHT,0.100"CTRS,SHROUDED,0.066"END
DIM
J3
1.00
52151
372-9754-040
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,40
PINS2 ROW,STRAIGHT,0.100"CTRS,SHROUDED,0.066"END
DIM
J4
1.00
52151
372-9754-040
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,40
PINS2 ROW,STRAIGHT,0.100"CTRS,SHROUDED,0.066"END
DIM
R1
1.00
52151
724-5052-780
RESISTOR,FIXED,FILM:82.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R2
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R3
1.00
52151
724-5052-410
RESISTOR,FIXED,FILM:1210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R4
1.00
52151
724-5052-410
RESISTOR,FIXED,FILM:1210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R5
1.00
52151
724-5052-410
RESISTOR,FIXED,FILM:1210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R6
1.00
52151
724-5052-410
RESISTOR,FIXED,FILM:1210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R7
1.00
52151
724-5052-780
RESISTOR,FIXED,FILM:82.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R8
1.00
52151
724-5052-775
RESISTOR,FIXED,FILM:75KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R9
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R10
1.00
52151
724-5052-740
RESISTOR,FIXED,FILM:47.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R11
1.00
52151
724-5052-285
RESISTOR,FIXED,FILM:475OHM,+-15,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R12
1.00
52151
724-5052-285
RESISTOR,FIXED,FILM:475OHM,+-15,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R13
1.00
52151
724-5052-520
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R14
1.00
52151
724-5052-520
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
6-56
816R-5C
PARTS LISTS
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
R15
1.00
52151
724-5052-660
RESISTOR,FIXED,FILM:20K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R16
1.00
52151
724-5052-660
RESISTOR,FIXED,FILM:20K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R17
1.00
52151
724-5052-050
RESISTOR,FIXED,FILM:22.1OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R18
1.00
52151
724-5052-050
RESISTOR,FIXED,FILM:22.1OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R19
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R20
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R21
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R22
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R23
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R24
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R25
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R26
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R27
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R28
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R29
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R30
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R31
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R32
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R33
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R34
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R35
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R36
1.00
52151
747-5491-000
RESISTOR,FIXED,WIRE WOUND:33 OHMS,+-5%,6.5 WATT
R37
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R38
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R39
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R40
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
6-57
PARTS LISTS
816R-5C
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
R41
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R42
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R43
1.00
52151
724-5055-380
RESISTOR,FIXED,FILM:1200 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
R44
1.00
52151
724-5052-225
RESISTOR,FIXED,FILM:150OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R45
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R46
1.00
52151
382-1405-080
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHMS,+10%1/2 WATT,CERMET
R47
1.00
52151
724-5052-545
RESISTOR,FIXED,FILM:6810OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R48
1.00
52151
724-5052-400
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R49
0.00
52151
NOT-USED
NOT-USED
R50
0.00
52151
NOT-USED
NOT-USED
R51
1.00
52151
382-1405-080
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHMS,+10%1/2 WATT,CERMET
R52
1.00
81349
RCR07G125JS
RESISTOR,FIXED,COMPOSITION:1.2M OHM,+-5%,1/4 WATT
R53
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R54
1.00
52151
724-5052-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R55
1.00
52151
382-1405-070
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
R56
1.00
52151
724-5052-740
RESISTOR,FIXED,FILM:47.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R57
1.00
52151
724-5052-800
RESISTOR,FIXED,FILM:100KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
R58
1.00
52151
724-5052-200
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
S1
1.00
52151
266-9981-020
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S2
1.00
52151
266-9981-020
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S3
1.00
52151
266-9981-030
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,GREEN LED,GREEN
LENS/CAP,PC MOUNT
S4
1.00
52151
266-9981-010
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,RED LED,RED LENS/CAP,PC
MOUNT
S5
1.00
52151
266-9981-030
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,GREEN LED,GREEN
LENS/CAP,PC MOUNT
S6
1.00
52151
266-9981-010
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,RED LED,RED LENS/CAP,PC
MOUNT
6-58
816R-5C
PARTS LISTS
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
S7
1.00
52151
266-9981-020
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S8
1.00
52151
266-9981-020
SWITCH,PUSH:SPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S9
1.00
52151
266-9952-070
SWITCH,PUSH:SPDT,MOMENTARY,BLACK
KEYCAP,W/GRN LEDS60 VDC,10 MADC MAX,GOLD
PLATED CONTACTS
S10
1.00
52151
266-9981-040
SWITCH,PUSH:DPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S11
1.00
52151
266-9981-040
SWITCH,PUSH:DPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S12
1.00
52151
266-9981-040
SWITCH,PUSH:DPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S13
1.00
52151
266-9981-040
SWITCH,PUSH:DPDT,ON-MOM ON,5AMP,125/250VAC
CONTACTILLUMINATED,YELLOW LED,YELLOW
LENS/CAP,PC MOUNT
S14
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
S15
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
S16
1.00
52151
266-9952-020
SWITCH,PUSH:SPDT,MOMENTARY,BLACK KEYCAP,60
VDC MAX,10 MADC MAX
TB1
1.00
52151
306-3051-010
TERMINAL BOARD:8 POLES,2 PINS/POLE,0.2" PITCH26-14
AWG WIRE SIZE,PWB MOUNTING,BLUE,300V,10A RTG
U1
1.00
52151
351-4864-010
MICROCIRCUIT,LINEAR:TRANSISTORARRAY,HIGH
VOLTAGE,HIGH CUR,DARLINGTON PAIRS,7 CKT,16 PIN
PLASTIC DIP
U2
1.00
52151
351-5298-010
MICROCIRCUIT,LINEAR:QUAD SPDT JFET ANALOG
SWITCHNORMALLY OPEN,16 PINDIP
U3
1.00
52151
351-5298-010
MICROCIRCUIT,LINEAR:QUAD SPDT JFET ANALOG
SWITCHNORMALLY OPEN,16 PINDIP
U4
1.00
52151
351-5305-010
MICROCIRCUIT,DIGITAL:LOW POWERSCHOTTKY,DIVIDE
BY12 COUNTER,14 PIN DIP,PLASTIC PACKAGE
U5
1.00
52151
351-4706-010
MICROCIRCUIT,LINEAR:DUAL TIMER,+16 V,600 MW
U6
1.00
52151
736-7026-040
RESISTOR NETWORK:8 RESISTORS,47 OHM,+-2%1/4
WATT/RESISTOR,16PIN DIP PACKAGE,2.4 WATT/PKG
U7
1.00
52151
351-4750-010
MICROCIRCUIT,DIGITAL:DECODER,3LINE TO 8
LINE,TTL,LOW POWER SCHOTTKY,16 PIN PLASTIC DIP
PKG
U8
1.00
52151
351-7630-010
MICROCIRCUIT,DIGITAL:LOGIC GATE
U9
1.00
52151
351-9005-020
MICROCIRCUIT,DIGITAL:TTL/MSI,4BIT BINARY
UP/DOWNCOUNTER,DUAL CLOCK W/CLEAR,16 PIN
PLASTIC DIP PKG
U10
1.00
52151
351-1728-020
MICROCIRCUIT,DIGITAL:LSTTL,QUAD 2-INPUT NAND
GATESCHMITT TRIGGER INPUT,14 PIN PLASTIC DIP PKG
U11
1.00
52151
351-4768-010
MICROCIRCUIT,LINEAR:QUAD OP AMP,DIFF INPUTS14 PIN
PLASTIC DIP PKG,0-70DEG C
6-59
PARTS LISTS
816R-5C
PL189668-1
CCA,CONTROL PANEL
Rev. D
Ref. Des.
Qty
Cage
Part No.
Description
U12
1.00
52151
351-5367-010
MICROCIRCUIT,LINEAR:CMOS,VOLTAGE CONVERTER,
+5VDCTO +/-5VDC,8 PIN PLASTIC DIP PKG,0-70C
VR1
1.00
52151
353-6481-110
SEMICONDUCTOR DEVICE,DIODE:ZENER,5.1V,+5%,1WATTAXIAL LEADS,MOLDED BODY
VR2
1.00
52151
353-6481-130
SEMICONDUCTOR
DEVICE,DIODE:SILICON,ZENER,1W,5.6V
VR3
1.00
52151
351-1120-010
MICROCIRCUIT,LINEAR:+5 V @ 1 A VOLTAGE
REGULATOR TO-220 PLASTIC PACKAGE
XU1
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU2
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU3
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU4
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU5
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU6
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU7
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU8
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU9
1.00
52151
220-6017-040
SOCKET,PLUG-IN ELECTRONIC COMPONENT:16
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU10
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU11
1.00
52151
220-6017-030
SOCKET,PLUG-IN ELECTRONIC COMPONENT:14
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
XU12
1.00
52151
220-6017-020
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-60
816R-5C
PL193773-1
Ref. Des.
0
1
2
3
4
5
6
7
8
9
10
11
12
15
19
22
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
A1
PARTS LISTS
DRIVER AMPLIFIER ASSY
Rev. K
Cage
Part No.
Description
52151
193773
DRIVER AMPLIFIER ASSY
193745-1
SUPPORT,PRE-DRIVER
52151
193791-1
HEAT SINK,LOAD
193749-1
BRACKET,CONN
193792-1
CLAMP
193790-1
CLAMP,COAX
195125
SCHEMATIC DIAGRAM,IPA
52151
304-0468-000
TERMINAL,LUG:FLANGED SPADE TONGUE,#6
STUD,COPPERTIN PLTD,22-16AWG WIRE,CRIMP,.140"RED
VINYL INSUL
0.00
52151
WL193773-1
INTRA-UNIT WIRING LIST,AMPLIFIER ASSY
3.00
52151
189151-1
CLAMP,COAX
1.00
193785-1
BRACKET NO.2,CONNECTOR
4.00
52151
191-0016-090
POST,ELECTRICAL-MECHANICAL EQUIPMENT:FEMALE,
1/4HEX,4-40UNC X
5/8,ALUMINUM,GOLD IRIDITE PLTD
2.00
52151
360-5007-010
JACK,TIP:BANANA,HEX,BRASS,NICKEL PLATED
4.00
80205
NAS1352-C04-5 SCREW,CAP,SOCKET HEAD:4-40UNJC-3A X
5/16",CRESPASSIVATED,HEXAGON SOCKET
2.00
52151
313-1023-010
NUT,PLAIN,HEXAGON:1/4-32 X 3/8X
3/32,BRASS,NICKELPLATED
1.00
195173-1
SPACER,CLAMP
10.00
96906
MS51957-14
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
2.00
96906
MS51957-15
SCREW,MACHINE:4-40UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
16.00
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
16.00
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
6.00
96906
MS51957-27
SCREW,MACHINE:
6-32UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
2.00
96906
MS51957-31
SCREW,MACHINE:6-32UNC-2A X 5/8,PAN HEAD,CRES
CROSS RECESSED
2.00
96906
MS51957-35
SCREW,MACHINE:
6-32UNC-2A X 1-1/4,PAN HEAD,
CRES CROSS RECESSED
10.00
96906
MS35338-136
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
10.00
96906
MS15795-805
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
2.00
96906
MS51957-43
SCREW,MACHINE:8-32UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
2.00
96906
MS51958-63
SCREW,MACHINE:
10-32UNF-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
1.00
96906
MS51958-67
SCREW,MACHINE:
10-32UNF-2A X 1.000,PAN
HEAD,
CRES CROSS RECESSED
3.00
96906
MS35338-138
WASHER,LOCK:#10 NOM ID,SPRING,HELICAL,300
CRES,0.334"OD,0.200"ID, 0.047"TK,PASSVTD,REGULAR
SERIES
3.00
96906
MS15795-808
WASHER,FLAT:0.219 ID,0.438 OD,0.049 THK,CRES
2.00
96906
MS24693-C25
SCREW,MACHINE:6-32UNC-2A X 5/16",FLAT HEAD,CSK100
DEG,CROSS RECESSED,CRES,PASSIVATED
3.00
52151
304-7035-010
TERMINAL,LUG:#6 UNINSULATED,FLANGED
1.00
52151
195364-1
COAX SUPPORT,NO.1
1.00
* 189215-1
AMPLIFIER MODULE
Qty
0.00
1.00
1.00
2.00
1.00
1.00
0.00
3.00
6-61
PARTS LISTS
816R-5C
PL193773-1
DRIVER AMPLIFIER ASSY
Rev. K
Ref. Des.
Qty
Cage
Part No.
Description
A2
1.00
* 189215-1
AMPLIFIER MODULE
CR1
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
CR2
1.00
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
F1
1.00
52151
264-5224-040
FUSE,CARTRIDGE:12AMP,60V,CERAMIC BODY,1/4"X11/4"VERY FAST ACTING,SEMICONDUCTOR PROTECTION
F2
1.00
52151
264-5224-040
FUSE,CARTRIDGE:12AMP,60V,CERAMIC BODY,1/4"X11/4"VERY FAST ACTING,SEMICONDUCTOR PROTECTION
P1
1.00
52151
361-5028-060
CONNECTOR,PLUG,ELECTRICAL:5 #20 SOCKET & 2 #8
CAVITIES,"D"SUB TYPE ,15 CONT SHELL SZ,SOLDER
TERM
P2
1.00
52151
361-5028-060
CONNECTOR,PLUG,ELECTRICAL:5 #20 SOCKET & 2 #8
CAVITIES,"D"SUB TYPE ,15 CONT SHELL SZ,SOLDER
TERM
R1
1.00
52151
714-7039-070
RESISTOR,FIXED,FILM:100 OHM,+-5%,40 WATTCHIP
TYPE,DOUBLE FLANGE MOUNT
R2
1.00
52151
714-7051-020
RESISTOR,FIXED,FILM:100 OHM,+-5%,250 WATTCHIP
TYPE,DOUBLE FLANGE MOUNT
TB1
1.00
52151
367-0910-000
TERMINAL BOARD:4 TERMINALS, 20AMP,3K VRMS,#632X 1/4 BRASS,
NP SCREWS,16-14 AWG,PHENOLIC
TP1
1.00
52151
306-0976-000
TERMINAL,STUD:6K VOLT,5/8 X 4-40UNC-2B THD
TP2
1.00
52151
306-0976-000
TERMINAL,STUD:6K VOLT,5/8 X 4-40UNC-2B THD
W1
1.00
* 195442-1
CABLE,INLET
W2
1.00
* 195443-1
CABLE ASSEMBLY
W3
1.00
* 195443-1
CABLE ASSEMBLY
W4
1.00
* 195444-1
CABLE ASSEMBLY
W5
1.00
* 195444-1
CABLE ASSEMBLY
W6
1.00
* 195445-1
CABLE ASSEMBLY
W7
1.00
* 195445-1
CABLE ASSEMBLY
W8
1.00
* 195446-1
CABLE ASSEMBLY
W9
1.00
* 195446-1
CABLE ASSEMBLY
W10
1.00
* 195447-1
CABLE ASSEMBLY
W11
1.00
* 195373-1
BUS CABLE ASSEMBLY
W12
1.00
* 195373-1
BUS CABLE ASSEMBLY
XF1
1.00
52151
265-9534-010
FUSEHOLDER:SINGLE POLE,FOR 1/4X 1-1/4 FUSES
XF2
1.00
52151
265-9534-010
FUSEHOLDER:SINGLE POLE,FOR 1/4X 1-1/4 FUSES
6-62
816R-5C
PARTS LISTS
PL195079-1
Ref. Des.
0
2
3
4
5
6
Qty
0.00
1.00
0.00
1.00
2.00
1.00
7
8
IPA ASSY
Cage
52151
96906
96906
Rev. B
Part No.
195079
195078-1
195080
352-9638-110
MS15795-803
MS35338-135
1.00
1.00
96906
96906
MS35649-244
MS51957-15
9
10
4.00
2.00
96906
96906
MS15795-802
MS35338-134
11
12
2.00
2.00
96906
96906
MS35649-224
MS51957-5
13
C1
C2
C3
C4
C5
C6
C7
CR1
2.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
52151
52151
52151
81349
81349
81349
52151
52151
52151
372-9604-150
913-3279-200
913-3279-200
CM05FD101JO3
CM05FD101JO3
CM05FD101JO3
913-3279-200
913-3279-200
353-6442-070
J1
1.00
52151
372-9643-040
J2
1.00
52151
372-9643-040
P1
1.00
52151
372-9754-260
Q1
1.00
52151
352-0661-020
Q2
1.00
52151
352-0661-020
R1
1.00
52151
724-5052-400
R2
1.00
52151
724-5053-650
R3
1.00
52151
724-5053-510
R4
1.00
52151
724-5052-400
R5
1.00
52151
724-5052-400
R6
1.00
52151
724-5052-510
R7
1.00
52151
724-5052-400
R8
1.00
52151
724-5052-200
52151
Description
CCA, METERING CARD
PRINTED WIRING BOARD,METERING CARD
SCHEMATIC DIAGRAM,METERING CARD
HEAT SINK:SEMICONDUCTOR,ALUMINUM
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
SCREW,MACHINE:4-40UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
WASHER,FLAT:0.094 ID,0.250 OD,0.020 THK,CRES
WASHER,LOCK:#2 NOM ID,SPRING, HELICAL,300 CRES
0.172"OD,0.094"ID, 0.020"TK,PASSVTD,REGULAR SERIES
NUT,PLAIN,HEXAGON:2-56UNC-2B,CRES,PASSIVATED
SCREW,MACHINE:2-56UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
CONNECTOR,JUMPER:2-CIRCUIT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-20%,50 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-20%,50 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,MICA:100 PF, +-5%,500 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-20%,50 WVDC
CAPACITOR,FIXED,CERAMIC:0.1 UF,+-20%,50 WVDC
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
CONNECTOR,RECEPTACLE,ELECTRICAL:PWB MOUNT,3
PIN,SINGLE ROW,STRAIGHT,0.100 CENTER,GOLD PLATED
CONNECTOR,RECEPTACLE,ELECTRICAL:PWB MOUNT,3
PIN,SINGLE ROW,STRAIGHT,0.100 CENTER,GOLD PLATED
CONNECTOR,RECEPTACLE,ELECTRICAL:HEADER,20
PINS1 ROW,RT ANGLE,0.1" CENTERS,SHROUDED PROFILE
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
TRANSISTOR:NPN,SILICON,800MA,70V,500MW DISSTO-18
PKG (2N2222A)
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:22.1KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:7500OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:3920OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
6-63
PARTS LISTS
816R-5C
PL195079-1
IPA ASSY
Ref. Des.
Qty
Cage
R9
1.00
52151
Rev. B
Part No.
724-5052-460
R10
1.00
52151
724-5052-460
R11
1.00
52151
724-5052-200
R12
1.00
52151
724-5052-400
R13
1.00
52151
724-5052-400
R14
1.00
52151
382-1405-080
R15
1.00
52151
724-5052-520
R16
1.00
52151
724-5052-520
R17
1.00
52151
724-5052-400
R18
1.00
52151
724-5052-510
R19
1.00
52151
724-5052-510
R20
1.00
52151
724-5052-740
R22
1.00
52151
382-1405-080
R23
1.00
52151
382-1405-080
R24
1.00
52151
724-5052-400
R25
1.00
52151
724-5052-800
R26
1.00
52151
724-5052-880
R27
1.00
52151
382-1405-070
R28
1.00
52151
724-5052-400
R29
1.00
52151
724-5052-400
R30
1.00
52151
724-5052-800
R31
1.00
52151
724-5052-735
R32
1.00
52151
382-1405-100
R33
1.00
52151
724-5055-370
S1
1.00
52151
266-9731-010
U1
1.00
52151
351-1211-040
6-64
Description
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:2210OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:4750OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:3920OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:3920OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:47.5KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHMS,+10%1/2 WATT,CERMET
RESISTOR,VARIABLE,NONWIRE WOUND:20K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:332KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:10K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:1000OHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:100KOHM,+-1%,1/4WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,FIXED,FILM:46.4K OHM,+-1%,1/4 WATT @ 70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
RESISTOR,VARIABLE,NONWIRE WOUND:50K OHMS,+10%1/2 WATT,CERMET
RESISTOR,FIXED,FILM:1000 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
SWITCH ASSEMBLY,PUSHBUTTON:4 PDT,4 POSITION,12
CONTACTS,INTERLOCK
MICROCIRCUIT,LINEAR:
DUAL OP-AMP 8 PIN
PLASTIC DIP PKG
816R-5C
PARTS LISTS
PL195079-1
IPA ASSY
Ref. Des.
Qty
Cage
U2
1.00
52151
Rev. B
Part No.
351-1211-040
VR1
1.00
52151
351-1120-040
VR2
1.00
52151
353-6481-330
XU1
1.00
52151
220-6017-020
XU2
1.00
52151
220-6017-020
Description
MICROCIRCUIT,LINEAR:
DUAL OP-AMP 8 PIN
PLASTIC DIP PKG
MICROCIRCUIT,LINEAR:+12 V @ 1A VOLTAGE
REGULATOR T0-220 PLASTIC PACKAGE
SEMICONDUCTOR DEVICE,DIODE:ZENER,15 VDC,1
WATT,COMMERCIAL
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
SOCKET,PLUG-IN ELECTRONIC COMPONENT:8
CONTACTS OPEN FRAME,
0.3" WIDE PIN SPACING
6-65
PARTS LISTS
PL201092-1
Ref. Des.
0
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
B1
C1
TB1
6-66
816R-5C
INTAKE FAN ASSEMBLY
Rev. A
Cage
Part No.
Description
52151
201092
INTAKE FAN ASSEMBLY
201067-1
MOUNT,INTAKE FAN
201068-1
FILTER,SUPPORT
201069-1
FILTER,RETAINER
52151
304-0468-000
TERMINAL,LUG:FLANGED SPADE TONGUE,#6
STUD,COPPERTIN PLTD,22-16AWG WIRE,CRIMP,.140"RED
VINYL INSUL
2.00
52151
304-0935-000
TERMINAL,QUICK DISCONNECT:22-18 AWG,0.300 TABTIN
PLATED BRASS,REDVINYL SLEEVE
1.00
52151
009-1956-020
FILTER,AIR,FIBERGLASS:
16"X16"X1"
1.00
52151
933-5034-090
CAPACITOR MOUNTING BRACKET KITUSE W/933-5034XXX SERIES CAPACITORS
1.00
96906
MS35489-146
GROMMET,NONMETALLIC:SYNTHETIC RBR,FITS 7/16"
HOLE3/32"GROOVE,9/16"OD,1/4"ID,7/32"THK
4.00
96906
MS51957-32
SCREW,MACHINE:6-32UNC-2A X 3/4,PAN
HEAD,CRES,CROSS RECESSED
8.00
96906
MS15795-805
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
4.00
96906
MS35338-136
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
4.00
96906
MS35649-264
NUT,PLAIN,HEXAGON:6-32UNC-2B,CRES,PASSIVATED
1.00
96906
MS51958-63
SCREW,MACHINE:
10-32UNF-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
2.00
96906
MS15795-808
WASHER,FLAT:0.219 ID,0.438 OD,0.049 THK,CRES
1.00
96906
MS35338-138
WASHER,LOCK:#10 NOM ID,SPRING,HELICAL,300
CRES,0.334"OD,0.200"ID, 0.047"TK,PASSVTD,REGULAR
SERIES
1.00
96906
MS35650-304
NUT,PLAIN,HEXAGON:10-32UNF-2B,CRES,PASSIVATED
4.00
96906
MS35307-308
SCREW,CAP,HEXAGON HEAD:
1/4-20 UNC - 2A X
1,CRES PASSIVATED
8.00
96906
MS15795-810
WASHER,FLAT:0.281 ID,0.625 OD,0.065 THK,CRES
4.00
96906
MS35338-139
WASHER,LOCK:1/4"NOM ID,SPRING,HELICAL,300 CRES
0.487"OD,0.260"ID,0. 062"TK,PASSVTD,REGULAR SERIES
4.00
96906
MS51971-1
NUT,PLAIN,HEXAGON:1/4-20,CRES
1.00
52151
009-5179-020
FAN,AXIAL:2200 CFM,230VAC,50/60HZ,1PH,350WW/GRILL
ON INLET
1.00
52151
933-5034-080
CAPACITOR,FIXED,FILM:7.5 UF,+-6%,370VAC,1/4"
QUICKCONNECT TERMS,HERMETIC SEALED ALUM OVAL
CASE
1.00
52151
367-0910-000
TERMINAL BOARD:4 TERMINALS, 20AMP,3K VRMS,#632X 1/4 BRASS,
NP SCREWS,16-14 AWG,PHENOLIC
Qty
0.00
1.00
4.00
1.00
6.00
816R-5C
PARTS LISTS
PL640-3466-001
Ref. Des.
Qty
2
1.00
C1
1.00
C2
1.00
C3
1.00
CR1
1.00
CR2
1.00
CR3
1.00
CR4
1.00
CR5
1.00
CR6
1.00
K1
1.00
K2
1.00
Q1
1.00
Q2
1.00
R1
1.00
R2
1.00
R3
1.00
R4
1.00
R5
1.00
R6
1.00
R7
1.00
R8
1.00
VR1
1.00
VR2
1.00
VR3
1.00
XK1
1.00
CCA, POWER FAILURE RECYCLE Rev. B
Cage
Part No.
Description
52151
640-3467-001
PRINTED WIRING BOARD:FAB, POWER FAILURE 315R-1
52151
184-6330-360
CAPACITOR,FIXED,ELECTROLYTIC: 68 UF,+-20%,40 WVDC
52151
183-1281-080
CAPACITOR,FIXED,ELECTROLYTIC: 100 UF,+8510%,50WVDC ALUMINUM,
INSULATED,AXIAL
LEADS,.385" D,1.536" L
52151
183-1278-180
CAPACITOR,FIXED,ELECTROLYTIC: 5500 UF,+10010%,40WVDC,ALUMINUM
DIELECTRIC
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
353-6442-070
SEMICONDUCTOR DEVICE,DIODE:SILICON,1AMP,1000V
PRVDO-41 EPOXY PKG,AXIAL LEADS (1N4007)
52151
970-0002-030
RELAY,ELECTROMAGNETIC:4PDT, 3AMP,30VDC
CONTACT RTG 24VDC COIL,
PLASTIC
ENCLOSURE,SOLDER TERMS
52151
970-0002-030
RELAY,ELECTROMAGNETIC:4PDT, 3AMP,30VDC
CONTACT RTG 24VDC COIL,
PLASTIC
ENCLOSURE,SOLDER TERMS
52151
352-1104-010
TRANSISTOR:NPN,SILICON,4AMP,100V,1.5 WATT
DISSPLASTIC PKG,CHASSIS MT,(MJE243)
52151
352-1104-010
TRANSISTOR:NPN,SILICON,4AMP,100V,1.5 WATT
DISSPLASTIC PKG,CHASSIS MT,(MJE243)
52151
724-5053-240
RESISTOR,FIXED,FILM:221OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-800
RESISTOR,FIXED,FILM:100KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-440
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-440
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-440
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-600
RESISTOR,FIXED,FILM:10KOHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-440
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
724-5053-440
RISISTOR, FIXED,FILM:2210OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
52151
353-6481-160
SEMICONDUCTOR DEVICE,DIODE:SILICON,1 WATT,6.2
VOLT
52151
353-0221-360
SEMICONDUCTOR DEVICE,DIODE: TRANSIENT
SUPPRESSOR,
34.2-37.8 VOLTAGE BREAKDOWN
52151
353-0221-360
SEMICONDUCTOR DEVICE,DIODE: TRANSIENT
SUPPRESSOR,
34.2-37.8 VOLTAGE BREAKDOWN
52151
220-1582-010
SOCKET,RELAY:14 CONTACT
6-67
PARTS LISTS
PL640-3466-001
Ref. Des.
Qty
XK2
1.00
6-68
816R-5C
CCA, POWER FAILURE RECYCLE Rev. B
Cage
Part No.
Description
52151
220-1582-010
SOCKET,RELAY:14 CONTACT
816R-5C
PARTS LISTS
PL643-7445-001
Ref. Des.
Qty
2
1.00
8
5.00
9
10
11
12
C1
C2
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R27
R29
R30
R31
VR1
VR3
CCA, METERING MULTIPLIER
Rev. C
Cage
Part No.
Description
52151
643-7444-001
PRINTED WIRING BOARD,
METERING MULTIPLIER
52151
343-6002-270
SCREW,MACHINE:6-32 X 1/2, PAN HEAD,BRASS,CROSS
RECESSED,
NICKEL PLATED
5.00
52151
310-0006-050
WASHER,FLAT:0.138 STUD,
0.035 THICK,ROUND,BRASS
NICKEL PLATED
10.00
96906
MS35335-86
WASHER,LOCK:#6 NOMINAL,
FLAT,EXTERNAL
TOOTHTIN-BRASS
OR PHOSPHOR BRONZE
5.00
52151
313-1000-030
NUT,PLAIN,HEXAGON:6-32UNC-2B,BRASS,NICKEL
PLATED
5.00
52151
313-1004-020
NUT,PLAIN,CAP:LOW CROWN #6-32UNC2B,BRASS,NICKEL PLATED
1.00
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
1.00
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
705-1493-020
RESISTOR,FIXED,FILM:750K OHMS,+-1%,3 WATT
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5053-490
RESISTOR,FIXED,FILM:5110OHM,+-1%,1/2WATT@70C
METAL FILM,TC=100PPM/DEGC,COLOR BANDED
1.00
52151
705-4254-000
RESISTOR,FIXED,FILM:1 MEGOHM,+-1%,3 WATT
1.00
52151
705-4254-000
RESISTOR,FIXED,FILM:1 MEGOHM,+-1%,3 WATT
1.00
52151
353-1339-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,100V,+-5%,1
WATT METAL CASE,
AXIAL LEADS
1.00
52151
353-1339-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,100V,+-5%,1
WATT METAL CASE,
AXIAL LEADS
6-69
PARTS LISTS
PL643-7446-001
Ref. Des.
Qty
2
1.00
8
5.00
9
10
11
12
13
C1
C2
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
6-70
816R-5C
CCA, METERING MULTIPLIER
Rev. B
Cage
Part No.
Description
52151
643-7444-001
PRINTED WIRING BOARD,
METERING MULTIPLIER
52151
343-6002-270
SCREW,MACHINE:6-32 X 1/2, PAN HEAD,BRASS,CROSS
RECESSED,
NICKEL PLATED
5.00
52151
310-0006-050
WASHER,FLAT:0.138 STUD,
0.035 THICK,ROUND,BRASS
NICKEL PLATED
10.00
96906
MS35335-86
WASHER,LOCK:#6 NOMINAL,
FLAT,EXTERNAL
TOOTHTIN-BRASS
OR PHOSPHOR BRONZE
5.00
52151
313-1000-030
NUT,PLAIN,HEXAGON:6-32UNC-2B,BRASS,NICKEL
PLATED
5.00
52151
313-1004-020
NUT,PLAIN,CAP:LOW CROWN #6-32UNC2B,BRASS,NICKEL PLATED
3.00
52151
439-8104-000
WIRE,ELECTRICAL:18 AWG,
600
VOLT,BLACK,VINYL,INSULATED
1.00
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
1.00
81349
CK63AW103M
CAPACITOR,FIXED,CERAMIC:
0.01 UF,+-20%,500 WVDC
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
1.00
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
816R-5C
PARTS LISTS
PL643-7446-001
Ref. Des.
Qty
R19
1.00
R20
1.00
R21
1.00
R22
1.00
R23
1.00
R24
1.00
R27
1.00
R32
1.00
VR1
1.00
VR3
1.00
CCA, METERING MULTIPLIER
Rev. B
Cage
Part No.
Description
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-640
RESISTOR,FIXED,FILM:180K OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5055-400
RESISTOR,FIXED,FILM:1800 OHM,+-5%,2 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
724-5054-490
RESISTOR,FIXED,FILM:10K OHM,+-5%,1 WATT @ 70C
METAL FILM,TC=250PPM/DEGC,COLOR BANDED
52151
353-1339-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,100V,+-5%,1
WATT METAL CASE,
AXIAL LEADS
52151
353-3121-000
SEMICONDUCTOR DEVICE,DIODE: ZENER,6.8V,+-5%,1
WATT SILICON,
VOLTAGE REGULATOR,AXIAL
LEADS
6-71
PARTS LISTS
PL648-8104-001
Ref. Des.
Qty
2
1.00
3
1.00
4
1.00
5
6
7
8
9
10
2.00
1.00
2.00
4.00
4.00
4.00
11
6.00
12
4.00
13
3.00
14
1.00
15
4.00
16
6.00
17
7.00
18
8.00
19
20
21
22
23
24
25
26
4.00
6.00
7.00
8.00
4.00
4.00
7.00
8.00
27
28
2.00
0.00
B1
1.00
C1
1.00
C2
1.00
C3
1.00
E1
1.00
E2
1.00
6-72
816R-5C
VARIAC DRIVER ASSY
Rev. E
Cage
Part No.
Description
52151
015-1461-000
COLLAR,SHAFT:0.1873 ID
52151
015-9602-010
COUPLING,SHAFT,FLEXIBLE
96906
MS35489-40
GROMMET,NONMETALLIC:SYNTHETIC RUBBER,5/8"
HOLE1/8" GROOVE,7/8" OD,3/8" ID,3/8" THK
52151
260-0944-000
ADAPTER,SWITCH ACTUATOR
52151
648-8105-001
MOTOR PLATE:ALLOY,6061-T6,0.125 THICK
52151
648-8106-001
SWITCH BRACKET:ALALY,5052-H32,0.062 THICK
52151
648-8107-001
ROD,THREADED
52151
648-8108-001
SPACER:ALAY TUBE WITH 0.065 WALL
96906
MS51957-7
SCREW,MACHINE:2-56UNC-2A X 1/2,PAN HEAD,CRES
CROSS RECESSED
96906
MS51957-14
SCREW,MACHINE:
4-40UNC-2A X 5/16,PAN HEAD,
CRES CROSS RECESSED
96906
MS51957-30
SCREW,MACHINE:6-32UNC-2A X 1/2,PAN HEAD,CRES
CROSS RECESSED
96906
MS51957-28
SCREW,MACHINE:6-32UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
96906
MS51958-69
SCREW,MACHINE:
10-32UNF-2A X 1-1/2,PAN
HEAD,
CRES CROSS RECESSED
96906
MS35338-134
WASHER,LOCK:#2 NOM ID,SPRING, HELICAL,300 CRES
0.172"OD,0.094"ID, 0.020"TK,PASSVTD,REGULAR SERIES
96906
MS35338-135
WASHER,LOCK:#4 NOM ID,SPRING, HELICAL,300 CRES
0.209"OD,0.120"ID, 0.025"TK,PASSVTD,REGULAR SERIES
96906
MS35338-136
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
96906
MS35338-140
WASHER,LOCK:5/16"NOM ID,SPRING,HELICAL,300 CRES
0.583"OD,0.322"ID, 0.078"TK,PASSVTD,REGULAR SERIES
96906
MS15795-802
WASHER,FLAT:0.094 ID,0.250 OD,0.020 THK,CRES
96906
MS15795-803
WASHER,FLAT:0.125 ID,0.250 OD,0.022 THK,CRES
96906
MS15795-805
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
96906
MS15795-812
WASHER,FLAT:0.344 ID,0.688 OD,0.065 THK,CRES
96906
MS35649-224
NUT,PLAIN,HEXAGON:2-56UNC-2B,CRES,PASSIVATED
96906
MS35649-244
NUT,PLAIN,HEXAGON:4-40UNC-2B,CRES,PASSIVATED
96906
MS35649-264
NUT,PLAIN,HEXAGON:6-32UNC-2B,CRES,PASSIVATED
96906
MS51971-2
NUT,PLAIN,HEXAGON:
0.3125-18UNC-2B
THDSZ,CRES
52151
304-7020-090
TERMINAL,LUG:RING TYPE,INTERLOCK #4 STUD SIZE
52151
WL648-8104INTRA-UNIT WIRING LIST,VARIAC DRIVE ASSY
001
52151
230-0581-010
MOTOR,ALTERNATING CURRENT:1RPMOUT,100OZ-IN
TORQUE115V-60HZ1PH,REVERSIBLE,W/CLUTCH,BRAKE&CAPACITOR
52151
913-3152-000
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
52151
913-3152-000
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
52151
913-3152-000
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
52151
306-0234-000
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
816R-5C
PARTS LISTS
PL648-8104-001
Ref. Des.
Qty
S1
1.00
S2
1.00
T1
1.00
TB1
1.00
VARIAC DRIVER ASSY
Rev. E
Cage
Part No.
Description
52151
260-2293-000
SWITCH,SENSITIVE:SUBMINIATURE,SPDT
52151
260-2293-000
SWITCH,SENSITIVE:SUBMINIATURE,SPDT
52151
664-4010-020
TRANSFORMER,POWER:VARIABLE,
INPUT=240V,50/60HZ,1PH OUTPUT=0-280V,
7.5AMP,2.1KVA,MANUAL,OPEN FRAME
52151
367-0914-000
TERMINAL,BOARD:8 TERMINALS, 20AMP,3000 VRMS,#632 X 1/4 BRASS,
NP SCREWS,16-14 AWG,PHENOLIC
6-73
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
1
4.00
816R-5C
PA CAVITY ASSY Rev. AR
Cage
Part No.
52151
NAS662C2R8
3
1.00
52151
013-1309-120
4
2.00
52151
139-8027-020
5
2.00
52151
012-9500-070
6
7
1.00
4.00
52151
159426-1
190-5022-030
8
6.00
52151
191-0017-150
9
11
12
0.00
2.00
2.00
52151
52151
52151
NOT-USED
201-0002-000
201-1060-000
13
14
2.00
1.00
52151
52151
265-9515-020
265-9515-040
15
14.00
52151
306-0234-000
16
17
2.00
4.00
52151
52151
309-0989-160
312-0080-000
18
19
20
21
24
25
26
27
1.00
3.00
1.00
8.00
2.00
2.00
1.00
1.00
52151
52151
52151
52151
52151
52151
52151
52151
312-0116-000
312-3120-000
312-3180-000
330-2359-000
632-1112-001
632-1113-001
632-1114-001
330-7034-010
28
29
30
31
32
2.00
2.00
2.00
1.00
1.00
52151
52151
52151
52151
52151
648-8160-001
* 786-3029-001
* 786-3029-002
786-3031-001
* 786-3032-001
33
1.00
52151
* 786-3032-002
34
2.00
52151
786-3046-001
35
1.00
52151
786-3102-001
36
1.00
52151
786-3103-001
37
1.00
52151
786-3104-001
6-74
Description
SCREW,MACHINE:2-56UNC-2AX1/2,FLAT_HEAD,
CSK100DEG,CROSS_RECESSED,CRES,PASSIVATED
CLAMP,HOSE:7-5/8" TO 8-1/2" EFF RANGE,WORM DRIVE
COLLARED SLOT, STAINLESS STEEL BAND & CLAMP
BRACKET,CAPACITOR:FOOTED,CASE HEIGHT 3.88"
NOMFOR GE 26F6626FA
FASTENER,PAWL,ADJUSTABLE: RIGHT HAND
LATCH,KNURLED & SLOTTED
KNOB,1/8-9/16 GRIP
RANGE
PLATE,AIR SWITCH
SPACER,SLEEVE:ROUND,3/8 OD, 0.194 ID,1/4 LG
ALUMINUM,GOLD IRIDITE PLATED
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X 1
,ALUMINUM,GOLD IRIDITE
NOT-USED
GROMMET,RUBBER:1/16" PANEL, 7/16" HOLE
GROMMET,RUBBER:SYNTHETIC, 1/16 INCH PANEL, 3/8
INCH HOLE
CLIP,ELECTRICAL:BRONZE,31-60 AMPERES,250 VOLTS
CLIP,ELECTRICAL:BRONZE 31-60 AMPERES,600 VOLTS1"
NOM COMPONENT DIAMETER,SPRING TENSION
POST,ELECTRICAL/MECHANICAL EQUIPMENT:4-40
THREADS,0.625 LENGTH,6500 VOLTS AC-RMS
BEARING,SLEEVE:0.500 ID,BRONZE,0.500
STUD,CONTINUOUS THREAD:6-32UNC-2A X 1"
LG,CRES,PLAIN FINISH
STUD:10-32 X 1"
ROD,THREADED:8-32 X 0.625,BRASS
ROD,THREADED:10-32 X 0.750
SCREW,MACHINE:6-32UNC X 1", NYLON,BINDING HEAD
BAR,SHORT PLENUM
BAR,PLENUM,LONG
COVER,PLENUM:FIBERGLASS,
0.125 THICK
SCREW,MACHINE:6-32 X 3/4",PAN
HEAD,SLOTTED,TEFLON
SPACER:0.032 THICK ALALY
FINGERSTOCK,SILVER PLATED
FINGERSTOCK,SILVER PLATED
PLATE,BACKING:ALUMINUM,5052-H32,0.063 THICK
FINGERSTOCK:FINGERSTOCK #820-0335-000,SILVER
PLATED
CONTACT STRIP,RF GROUNDING:FINGERSTOCK FOR
831G-1
COUPLER,CAPACITOR PLATE:ALUMINUM,6061-T651,0.875
THICK
PLATE,CAVITY MTG-FRONT,LEFT:ALUMINUM,6061T6,0.100 THICK
PLATE,CAVITY MTG-FRONT,RIGHT:ALUMINUM,6061T6,0.100 THICK
PLATE,CAVITY,MOUNTING-REAR:ALUMINUM,6061T6,0.090 THICK
816R-5C
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
38
1.00
PA CAVITY ASSY Rev. AR
Cage
Part No.
52151
786-3105-001
39
1.00
52151
786-3106-001
41
1.00
52151
786-3120-001
42
44
2.00
1.00
52151
52151
786-3123-001
* 786-3124-001
45
46
47
1.00
4.00
1.00
52151
52151
52151
* 786-3159-001
786-3183-001
786-3240-001
48
49
50
1.00
4.00
1.00
52151
52151
52151
* 786-3293-001
786-3337-001
786-3338-001
51
52
2.00
2.00
52151
52151
786-3339-001
786-3341-002
53
54
55
2.00
2.00
1.00
52151
52151
52151
* 786-3342-001
786-3343-001
786-3347-001
56
1.00
52151
* 786-3348-001
57
58
59
1.00
1.00
1.00
52151
* 786-3356-001
* 195411-1
* 786-3361-001
60
1.00
52151
34663-1
61
2.00
52151
786-3417-001
62
2.00
52151
786-3418-001
63
64
66
67
2.00
1.00
1.00
1.00
52151
52151
52151
52151
786-3419-001
786-3504-001
159423-1
789-4356-001
68
69
0.00
2.00
52151
81349
NOT-USED
NL523W02-006
71
72
73
74
75
76
1.00
1.00
16.00
4.00
2.00
2.00
52151
52151
52151
52151
180025-1
180024-1
180023-1
* 180028-1
180027-2
180026-2
Description
PLATE,CAVITY MTG-FRONT,TOP:ALUMINUM,6061T6,0.100 THICK
PLATE,CAVITY MTG-FRONT,BOTTOM:ALUMINUM,6061T6,0.100 THICK
HOUSING,TRANSFORMER:ALUMINUM,5052-H32,0.062
THICK
HOUSING:ALUMINUM,5052-H32,0.090 THICK
CONDUCTOR,CENTER:ALUMINUM,6063-T6,PIPE 7.125 ODX
0.125 WALL THICK
PA,CAVITY
MULTI BOARD,STANDOFF:FIBERGLASS,0.500 DIA
BLOWER,SHROUD-PA CAVITY,FLAT
PATTERN:ALUMINUM,5052-H32, 0.062 THICK
PLATE,CONTACT RING:BRASS,0.188THICK
BRACKET,ANGLE:ALUMINUM,5052-H32,0.063 THICK
COVER,PA CAVITY,FLAT PATTERN:ALUMINUM,5052H32,0.062 THICK
GEAR
TRIP,MICRO SWITCH:
ALUMINUM,6061-T6,0.125
THICK
RACK GEAR
PLATE,CORNER BRACE:AL,6061-T6,3 X 0.356 WEBB
SHAFT,CAP,PLATE:BRASS,COMP 3 FORM ROD,0.500
DIATEMP AS EXTRUDED,SILVER PLATE
SHIELD,RF-CENTER CONDUCTOR:MADE FROM 820-1471010
OUTLET,CENTER COND:ALUMINUM,5052-H32,0.063 THICK
DOOR,CAVITY,TOP
DOOR,CAVITY-BOTTOM:ALUMINUM,5052-H32,0.190
THICK
EMBLEM:"CE",2"H,1-1/2"W,3/32"THK,MAGNESIUM
ALLOYPLATE,ADHESIVE BACKING,"CE/WORLD
EMBLEM"
PLATE,MOUNTING-RF GASKET:ALUMINUM,5052-H32,0.063
THICK
ANGLE,MOUNTING,RF GASKET:ALUMINUM,5052H32,0.063 THICK
SPACER,RF GASKET:ALUMINUM,5052-H32,0.090 THICK
SHAFT,CAP PLATE-DIELECTRIC:DELRIN ROD,1/2 DIA
COUPLING,LOOP
PLATE,MOUNTING:ALUMINUM,6061-T6,SHEET 0.100
THICK
NOT-USED
INSULATOR,STANDOFF:1/2" DIA X 3/4" LG,CERAMIC8-32
UNC-2B THREAD,1/4" DEEP
PARTITION,SLIDER DECK
PLATE,CONNECTOR
STRIP,CONNECTOR
FINGERSTOCK,SLIDER DECK
FINGERSTOCK RETAINER,
SLIDER DECK
FINGERSTOCK RETAINER,
SLIDER DECK
6-75
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
77
1.00
816R-5C
PA CAVITY ASSY Rev. AR
Cage
Part No.
52151
015-1445-000
78
79
80
81
82
83
84
85
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
52151
139-8004-030
159693-1
159695-1
159696-1
159697-1
159698-1
159699-1
648-8135-001
86
3.00
52151
281-5007-060
87
88
89
1.00
1.00
1.00
52151
52151
52151
015-0132-000
015-3437-010
015-3438-010
90
2.00
52151
139-1141-100
91
92
93
95
2.00
1.00
1.00
1.00
52151
52151
52151
52151
159756-1
202030-1
233-0132-000
786-3048-001
96
1.00
52151
786-3049-001
97
2.00
52151
786-3236-001
98
2.00
52151
786-3237-001
99
1.00
52151
786-3571-001
100
101
1.00
2.00
52151
81349
789-4365-001
NL523W03-008
102
1.00
81349
NL523W03-024
103
2.00
52151
786-3094-001
104
105
107
108
110
111
112
2.00
1.00
2.00
2.00
1.00
1.00
4.00
52151
52151
52151
52151
52151
52151
786-3094-002
* 786-3095-001
786-3290-001
786-3290-002
786-3518-001
159629-1
330-7031-020
113
4.00
52151
302-0032-000
114
7.00
96906
MS35431-4
6-76
52151
Description
COUPLING,SHAFT,RIGID:1/4" BORE,1/2"OD,9/16"LG303
STAINLESS STEEL,PASSIVATED,2 SETSCREWS
RETAINER,CAPACITOR:1" DIA
INSULATOR PLATE:0.250 THICK
PLATE,CAPACITOR:ALUMINUM,3003-H14,0.062 THICK
PLATE,CAPACITOR:ALUMINUM,3003-H14,0.06 THICK
BUS:COPPER,0.006 THICK,BERYLLIUM
SHAFT,INSULATED:0.250 DIA,DELRIN ROD
BUS:SOFT COPPER,0.031 THICK
CLAMP,RESISTOR:BERYLLIUM COPPER,ALY 172,0.032
THICK,#25A,1/2HARD
KNOB:CONTROL,DIAL W/ARROW,.700" DIA FOR
.250"SHAFT
BUSHING & NUT,MACHINE THREAD: HEX,3/8-32
PANEL BEARING ASSEMBLY:
3" X 1/4" DIA
COUPLING,FLEXIBLE,INSULATED: 13/16"L,1-1/4"AC
HARD COPY SPEC SUSPENDED 9/28/2006
BRACKET:RESISTOR MOUNTING, SPRING-GRIP TYPE,3/4
OD,1/2 ID CORE SIZE0.196 MOUNTING HOLE
BRACKET,ELECTRICAL NO 1:COPPER,0.030 THICKNESS
STRAP,CAP-TUBE SOCKET
COUPLING SHAFT,FLEXIBLE:
0.2505/0.2520 BORE DIA
PLATE,CAPACITOR-NO 50:ALUMINUM,5052H32,0.090THICK
PLATE,CAPACITOR-NO 51:ALUMINUM,5052H32,0.090THICK
CLAMP,NEUTRALIZE-LN-1A AND LN-2A:ALUMINUM,6061T6,0.125 THICK,CHROMATE DIP FINISH
CLAMP,NEUTRALIZE-LN-1B AND LN-2B,ALUMINUM,6061T6,0.125 THICK
RING,ELECTRICAL CONTACT:ALUMINUM,3003-H14,0.040
THICK
SHAFT:PLASTIC ROD,0.25 +0.005 DIA
INSULATOR,STANDOFF:3/4" DIA X 1" LG,CERAMIC10-32
UNF-2B THREAD,3/8" DEEP
INSULATOR,STANDOFF:3/4" DIA X 3" LG,CERAMIC10-32
UNF-2B THREAD,3/8" DEEP
BRACKET,RF SHIELD-NO 1:ALUMINUM,5052-H32,0.062
THICK
BRACKET,RF SHIELD-NO 2:ALUMINUM,5052-H32,0.062
SHIELD,R F-LOWER
BRACE,DUCT-NO 1:ALUMINUM,5052-H34,0.062 THICK
BRACE,DUCT-NO 2:ALUMINUM,5052-H34,0.062
STRAP:COPPER,FORM FLAT WIRE,0.0108 THICK
BRACKET,CAP MOUNTING #1
THUMBSCREW:6-32UNC-2A THREAD,1/2"LG,KNURLED
HEAD3/8"DIA,NYLON,NATURAL
WASHER,FLAT:0.203 ID,0.500 OD,0.032 +-0.007
THK,NONMETALLIC,CORK & NEOPRENE
TERMINAL,LUG:SOLDER TYPE,COPPER STAMPING,ONE
HOLE,FLAT,#6 STUD SIZE,12AWG WIRE SIZE
816R-5C
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
115
1.00
PA CAVITY ASSY Rev. AR
Cage
Part No.
96906
MS21266-2N
116
1.00
52151
304-1482-010
117
118
119
120
3.00
2.00
2.00
4.00
52151
52151
52151
52151
304-1482-160
789-4369-001
789-4370-001
335-0242-000
121
4.00
52151
150-1540-000
122
123
124
125
7.00
2.00
3.00
1.00
52151
52151
52151
96906
150-1554-000
304-0126-000
304-1276-000
MS25036-112
126
127
1.00
2.00
52151
159758-1
302-0034-000
A1
A2
A3
B2
1.00
1.00
1.00
1.00
52151
52151
52151
52151
* 643-7445-001
* 643-7446-001
* 786-3686-003
230-0581-010
B3
1.00
52151
230-0581-010
C1
C2
C32
1.00
1.00
1.00
52151
52151
922-8011-010
* 180322-1
241-1031-010
C40
1.00
52151
913-0845-000
C46
C48
1.00
1.00
52151
52151
930-0038-000
913-7150-010
C49
1.00
52151
913-7150-010
C52
C54
1.00
1.00
52151
52151
913-5113-050
241-1031-010
C55
C56
C82
1.00
1.00
1.00
52151
52151
81349
241-0090-000
241-0090-000
CK70AW102M
Description
GROMMET,NONMETALLIC:0.052-0.065 MTL
THKNS,NYLONCATERPILLAR TYPE,12.75" STOCK LENGTH
TERMINAL,LUG:RING TONGUE,#6 STUD,300V
MAX,COPPERTIN PLTD,16-14AWG WIRE,CRIMP,YEL/BLK
VINYL INSUL
TERMINAL,LUG:16-14 AWG,#10 STUD
GASKET,MODIFIED:MAKE FROM 018-1227-000,14 INCHES
GASKET,MODIFIED:MAKE FROM 018-1227-000,6 INCHES
SETSCREW:HEXAGON SOCKET,THREADSIZE 632UNC,LENGTH
CLAMP,LOOP:MOLDED NYLON CABLE,3/16" CABLE
BUNDLE
CLAMP,LOOP:NYLON,1/8 INCH DIA
TERMINAL,LUG:22-18 AWG,#4 STUD
REFERENCE NUMBER ONLY - USE MS25036-110
TERMINAL,LUG:CRIMP STYLE,COPPER,YELLOW
INSULATION,RING TONGUE,#10 STUDSIZE,12-10 AWG
WIRE SIZE
BRACKET,ELECTRICAL NO 1:COPPER,0.030 THICKNESS
WASHER,FLAT,NON-METALLIC,CORK AND NEOPRENE
COMPOSITION,0.203ID,0.750OD0.032+/-0.007 THK
CCA,METERING MULTIPLIER
CCA,METERING MULTIPLIER
SOCKET ASSEMBLY,ELECTRON TUBE
MOTOR,ALTERNATING CURRENT:1RPMOUT,100OZ-IN
TORQUE115V-60HZ1PH,REVERSIBLE,W/CLUTCH,BRAKE&CAPACITOR
MOTOR,ALTERNATING CURRENT:1RPMOUT,100OZ-IN
TORQUE115V-60HZ1PH,REVERSIBLE,W/CLUTCH,BRAKE&CAPACITOR
CAPACITOR,VARIABLE,AIR:5.5-10.2 PF,3 PLATES,
CAPACITOR MODIFICATION
FILTER,RADIO FREQUENCY
INTERFERENCE:1500PFMIN 2500WVDC,
PI TYPE
FEEDTHRU,W-3/8-32 MTG HARDWARE
CAPACITOR,FIXED,CERAMIC:310PF,+5%,2500WVDCTRANSMITTING TYPE,6-32 THD
TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,PAPER:10 UF, +-10%,1000 WVDC
CAPACITOR,FIXED,CERAMIC:500 PF,+80-20%,20K
WVDCWITHOUT ADAPTER
CAPACITOR,FIXED,CERAMIC:500 PF,+80-20%,20K
WVDCWITHOUT ADAPTER
CAPACITOR,FIXED,CERAMIC:100 PF,+-10%,15K WVDC
FILTER,RADIO FREQUENCY
INTERFERENCE:1500PFMIN 2500WVDC,
PI TYPE
FEEDTHRU,W-3/8-32 MTG HARDWARE
CAPACITOR,FIXED,PAPER:0.1 UF, +-10%,600 WVDC
CAPACITOR,FIXED,PAPER:0.1 UF, +-10%,600 WVDC
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
6-77
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
C83
1.00
816R-5C
PA CAVITY ASSY Rev. AR
Cage
Part No.
81349
CK70AW102M
C84
1.00
81349
CK70AW102M
C85
1.00
81349
CK70AW102M
C86
1.00
52151
913-3152-000
C87
1.00
52151
913-3152-000
C88
1.00
52151
913-3152-000
C89
1.00
52151
913-3152-000
C90
1.00
52151
913-3152-000
C91
1.00
52151
913-3152-000
C92
1.00
81349
CK70AW102M
C93
1.00
81349
CK70AW102M
J1
1.00
81349
M39012/04-0002
J2
1.00
81349
M39012/19-0101
J4
1.00
81349
M39012/21-0001
J5
1.00
81349
M39012/21-0001
J6
1.00
81349
M39012/19-0101
L5
1.00
96906
MS91189-21
L6
P4
1.00
1.00
52151
81349
786-3548-001
M39012/16-0101
P5
1.00
81349
M39012/16-0101
R1
1.00
52151
745-8013-010
R35
1.00
52151
749-1028-000
R36
1.00
52151
710-9294-000
R55
R75
S1
1.00
1.00
1.00
81349
52151
52151
RCR42G220JS
712-0070-000
266-9960-010
S6
1.00
52151
6-78
* 627-9743-004
Description
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:0.1 UF,+80 -20%,500
WVDCDISC TYPE,Z5U TEMP COEFFICIENT
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
CAPACITOR,FIXED,CERAMIC:
1000 PF,+-20%,500 WVDC
FEEDTHRU TYPE, WIRE LEADS
CONNECTOR,RECEPTACLE,ELECTRICAL:SERIES
N,TEFLON DIELECTRIC,PANEL MOUNT
CONNECTOR,RECEPTACLE,ELECTRICAL:BNC BULKHEAD
TYPE(TYPE UG909/U)
CONNECTOR,RECEPTACLE,ELECTRICAL:BNC,FEMALEJA
M NUT MOUNTED (OLDUG-625B/U)
CONNECTOR,RECEPTACLE,ELECTRICAL:BNC,FEMALEJA
M NUT MOUNTED (OLDUG-625B/U)
CONNECTOR,RECEPTACLE,ELECTRICAL:BNC BULKHEAD
TYPE(TYPE UG909/U)
COIL,RADIO FREQUENCY:4.7 UH,+-10%,860 DCMA,
Q=60MIN 90 MHZ SELF RESONANTFREQ,0.560 DCR MAX
CHOKE RF
CONNECTOR,PLUG,ELECTRICAL:BNC,COAXIAL,PIN
CONTACT(TYPE UG-88E/U)
CONNECTOR,PLUG,ELECTRICAL:BNC,COAXIAL,PIN
CONTACT(TYPE UG-88E/U)
RESISTOR,FIXED,COMPOSITION:50 OHMS,+-20%,100
WATT@40 DEG C,4KV PEAK,NONINDUCTIVE,1"OD,6"LONG
RESISTOR,VARIABLE,WIRE WOUND:2500 OHM,+-10,50
WATT0.14 MAX AMPERES,7/8" LONG SHAFT,SLOTTED
RESISTOR,FIXED,WIRE WOUND:3000OHM,+-5%,100
WATTVITREOUS ENAMEL COATING,RADIAL LUG
TERMINALS
RESISTOR,FIXED,COMPOSITION:22 OHMS,+-5%,2 WATTS
RESISTOR,FIXED,COMPOSITION:50 OHMS,+-20%,60 WATT
SWITCH,FLOW:SPDT AIR SWITCH ADJUSTABLE
FROM0.05" TO 12" WC
SWITCH ASSEMBLY,SHORTING
816R-5C
PARTS LISTS
PL786-3335-006
Ref. Des.
Qty
S7
1.00
S11
1.00
PA CAVITY ASSY Rev. AR
Cage
Part No.
52151
* 627-9743-004
52151
266-3081-000
S12
1.00
52151
266-3081-000
S13
1.00
52151
266-3081-000
S14
1.00
52151
266-3081-000
S15
1.00
52151
267-5023-020
T1
1.00
52151
662-0410-020
Description
SWITCH ASSEMBLY,SHORTING
SWITCH,SENSITIVE:SINGLE POLE, DOUBLE THROW SNAP
SOLDER LUG TERMINAL, MAX OPER FORCE,6
SWITCH,SENSITIVE:SINGLE POLE, DOUBLE THROW SNAP
SOLDER LUG TERMINAL, MAX OPER FORCE,6
SWITCH,SENSITIVE:SINGLE POLE, DOUBLE THROW SNAP
SOLDER LUG TERMINAL, MAX OPER FORCE,6
SWITCH,SENSITIVE:SINGLE POLE, DOUBLE THROW SNAP
SOLDER LUG TERMINAL, MAX OPER FORCE,6
SWITCH,THERMOSTATIC:BI-METALLIC,SNAP
ACTION224/256DEG F,NC,30DEG DIFF,15AMP/120VAC CON
TRANSFORMER,POWER:STEP-DOWN, 208 VRMS/7.5 VRMS
6-79
PARTS LISTS
PL786-3451-003
Ref. Des.
Qty
0
0.00
2
1.00
3
1.00
4
1.00
5
1.00
6
1.00
7
1.00
8
1.00
9
1.00
10
1.00
11
1.00
12
1.00
13
1.00
14
1.00
15
1.00
16
1.00
17
1.00
18
1.00
19
1.00
20
1.00
21
1.00
22
1.00
23
24
25
26
1.00
1.00
4.00
8.00
27
28
28.00
20.00
29
4.00
30
10.00
31
42.00
32
8.00
33
34
4.00
3.00
35
4.00
36
37
46.00
4.00
38
2.00
39
4.00
6-80
816R-5C
LOW PASS FILTER ASSY Rev. H
Cage
Part No.
Description
52151
786-3451
LOW PASS FILTER ASSY
172139-1
COVER,LP FILTER
172170-1
FILTER,BLOWER INTAKE
* 172171-1
BOX,LP FILTER
52151
* 786-3367-001
COIL ASSY-NO 1
52151
* 786-3369-001
COIL ASSY-NO 2
52151
* 786-3371-001
COIL ASSY-NO 3
52151
786-3372-001
CAPACITOR-NO 1: ALUMINUM,6061-T651,1 THICK
52151
786-3373-001
CAPACITOR-NO 2: ALUMINUM,6061-T6 ROD,6.500 DIA
52151
786-3374-001
CAPACITOR-NO 3: ALUMINUM,6061-T6 ROD,6.500 DIA
52151
786-3375-001
CAPACITOR-NO 4: ALUMINUM,6061-T6 ROD,6.500 DIA
52151
* 786-3379-001
RECEPTACLE,BULLET
52151
786-3388-001
SPACER-NO 1:TEFLON,1.000 OD X 0.750 ID TUBE1.663 INCH
52151
786-3388-002
SPACER-NO 2:TEFLON,1.000 OD X 0.750 ID TUBE3.125 INCH
52151
786-3388-003
SPACER-NO 3:TEFLON,1.000 OD X 0.750 ID TUBE2.725 INCH
52151
786-3388-004
SPACER-NO 4:TEFLON,1.000 OD X 0.750 ID TUBE3.025 INCH
52151
786-3435-001
ROD,CAPACITOR:SILICON GSG-7,0.750 OD X 1/8 WALL
52151
786-3437-001
PLATE,BASE:ALUMINUM,6061-T6,0.75 THICK
52151
* 786-3443-001
INLET
52151
* 786-3445-002
CONDUCTOR,OUTER
52151
* 786-3448-001
CAPACITOR NO.5
52151
786-3449-001
SUPPORT,INNER CONDUCTOR-TV 1 FILTER:1/2
THICK,TYPE GEE-7,FIBERGLASS
52151
786-3468-001
FLANGE,TVI FILTER:ALUMINUM,6061-T6,0.500 THICK
52151
786-3469-001
INSULATOR DISC:TEFLON SH,0.250THICK
52151
786-3535-001
SPACER,CAPACITOR:1/2 DIA ROD,TEFLON PLASTIC
96906
MS51958-63
SCREW,MACHINE:
10-32UNF-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
96906
MS15795-808
WASHER,FLAT:0.219 ID,0.438 OD,0.049 THK,CRES
96906
MS35338-138
WASHER,LOCK:#10 NOM ID,SPRING,HELICAL,300
CRES,0.334"OD,0.200"ID, 0.047"TK,PASSVTD,REGULAR
SERIES
96906
MS51958-66
SCREW,MACHINE:
10-32UNF-2A X 7/8,PAN HEAD,
CRES CROSS RECESSED
96906
MS35338-139
WASHER,LOCK:1/4"NOM ID,SPRING,HELICAL,300 CRES
0.487"OD,0.260"ID,0. 062"TK,PASSVTD,REGULAR SERIES
96906
MS51957-28
SCREW,MACHINE:6-32UNC-2A X 3/8,PAN HEAD,CRES
CROSS RECESSED
52151
313-1004-080
NUT,PLAIN,CAP:LOW CROWN,#1/4-20UNC2B,BRASS,NICKEL PLATED
96906
MS35650-304
NUT,PLAIN,HEXAGON:10-32UNF-2B,CRES,PASSIVATED
96906
MS24693-C25
SCREW,MACHINE:6-32UNC-2A X 5/16",FLAT HEAD,CSK100
DEG,CROSS RECESSED,CRES,PASSIVATED
96906
MS24693-C29
SCREW,MACHINE:6-32UNC-2A X 5/8,FLAT HEAD,CSK,100
DEG,CROSS RECESSED CRES
96906
MS15795-805
WASHER,FLAT:0.156 ID,0.312 OD,0.035 THK,CRES
96906
MS51958-68
SCREW,MACHINE:
10-32UNF-2A X 1-1/4,PAN
HEAD,
CRES CROSS RECESSED
96906
MS51957-80
SCREW,MACHINE:
1/4-20UNC-2A X 5/8,PAN HEAD,
CRES CROSS RECESSED
96906
MS51957-30
SCREW,MACHINE:6-32UNC-2A X 1/2,PAN HEAD,CRES
CROSS RECESSED
816R-5C
PARTS LISTS
PL786-3451-003
Ref. Des.
Qty
40
6.00
41
42
4.00
8.00
43
2.00
44
45
2.00
1.00
46
47
48
49
50
51
1.00
0.00
0.00
0.00
0.00
4.00
B1
1.00
S1
1.00
TB1
1.00
LOW PASS FILTER ASSY Rev. H
Cage
Part No.
Description
96906
MS35338-136
WASHER,LOCK:#6 NOM ID,SPRING, HELICAL,300 CRES
0.250"OD,0.148"ID, 0.031"TK,PASSVTD,REGULAR SERIES
96906
MS35649-264
NUT,PLAIN,HEXAGON:6-32UNC-2B,CRES,PASSIVATED
52151
313-1004-070
NUT,PLAIN,CAP:LOW CROWN,#10-32UNF2B,BRASS,NICKELPLATED
96906
MS51957-79
SCREW,MACHINE:
1/4-20UNC-2A X 1/2,PAN HEAD,
CRES CROSS RECESSED
96906
MS15795-810
WASHER,FLAT:0.281 ID,0.625 OD,0.065 THK,CRES
52151
313-1004-020
NUT,PLAIN,CAP:LOW CROWN #6-32UNC2B,BRASS,NICKEL PLATED
202538-1
PLATE,COVER
52151
NOT-USED
NOT-USED
52151
NOT-USED
NOT-USED
52151
NOT-USED
NOT-USED
52151
NOT-USED
NOT-USED
96906
MS24693-C273
SCREW,MACHINE:10-32UNF-2A X 5/8,FLAT HEAD,CSK,100
DEG,CROSS RECESSED,CRES
52151
009-5014-010
FAN,CENTRIFUGAL:146 CFM FREE AIR,3160 RPM FREE
AIR1 PHASE,115 VAC, 50/60 HZ,DIRECT DRIVE
52151
267-5023-010
SWITCH,THERMOSTATIC:BI-METALLIC,SNAP
ACTION,175DEGF,OPEN ON TEMP RISE,15DEG F
DIFF,15AMP/120VAC CONT
52151
367-0908-000
TERMINAL BOARD:2 TERMINALS, 20AMPS,3000V RMS,#632 X 1/4 BRASS, NP SCREWS,16-14 AWG,PHENOLIC
6-81
PARTS LISTS
PL786-3686-003
Ref. Des.
Qty
0
0.00
2
3.00
3
3.00
4
1.00
6
1.00
816R-5C
PA TUBE SOCKET ASSY
Cage
Part No.
52151
786-3686
52151
172910-1
172909-1
172066-1
52151
191-0017-190
8
3.00
52151
313-1001-020
10
11
12
13
14
15
16
17
18
20
C4
3.00
3.00
8.00
3.00
3.00
1.00
4.00
4.00
2.00
1.00
1.00
52151
52151
52151
52151
52151
172885-2
172885-1
159424-1
172886-1
172886-2
172893-1
159629-1
159630-1
189439-1
789-4372-001
913-0821-000
C5
1.00
52151
913-0821-000
C6
1.00
52151
913-0821-000
C7
1.00
52151
913-0821-000
C8
1.00
52151
913-0821-000
C9
1.00
52151
913-0821-000
C10
1.00
52151
913-0821-000
C11
1.00
52151
913-0821-000
C12
1.00
52151
913-0821-000
C13
C38
1.00
1.00
52151
52151
913-5113-250
913-7096-020
C39
1.00
52151
922-8023-010
C53
1.00
52151
913-0829-000
C58
1.00
52151
913-0829-000
C59
1.00
52151
913-0829-000
6-82
52151
Rev. H
Description
TUBE SOCKETY ASSY
CAPACITOR SUPPORT
CAPACITOR SUPPORT
BUS
POST,ELECTRICAL-MECHANICAL
EQUIPMENT:FEMALE,1/4 HEX,6-32 UNC X 11/4,ALUMINUM,GOLD IRIDITE
NUT,PLAIN,WING:6-32UNC-2B,BRASS,NICKEL PLATED2132 NOM W,21/64 NOM H
ROD,INDUCTOR
ROD,INDUCTOR
STRAP,NEUTRALIZING
BAR,SHORTING
BAR,SHORTING
STRIP,ELECTRICAL CONTACT
BRACKET,CAP MOUNTING #1
BRACKET,CAP MOUNTING #2
BRACKET,CAPACITOR
BRACKET:ALUMINUM,5052-H32,0.063 THICK
CAPACITOR,FIXED,CERAMIC:100PF,+10%,5000WVDCTRANSMITTING TYPE,6-32 THD
TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+10%,5000WVDCTRANSMITTING TYPE,6-32 THD
TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:100PF,+-10%,5000WVDC
TRANSMITTING TYPE,6-32 THD TERM,1.8AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:500 PF,+-20%,5000 WVDC
CAPACITOR,FIXED,CERAMIC:1000PF,-20+40%,3500V
PKWKGPLATE CAPACITOR,CONTOURED RIM,CLASS 2
CERAMIC
CAPACITOR,VARIABLE,AIR:5.5-20 PF,7 PLATESCERAMIC
INSULATION
CAPACITOR,FIXED,CERAMIC:67PF,+-5%,4000WVDC
TRANSMITTING TYPE,6-32 THD TERM,2AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:67PF,+-5%,4000WVDC
TRANSMITTING TYPE,6-32 THD TERM,2AMP@1MHZ
CAPACITOR,FIXED,CERAMIC:67PF,+5%,4000WVDCTRANSMITTING TYPE,6-32 THD
TERM,2AMP@1MHZ
816R-5C
PARTS LISTS
PL786-3686-003
Ref. Des.
Qty
C60
1.00
XV1
1.00
PA TUBE SOCKET ASSY
Rev. H
Cage
Part No.
Description
52151
913-0829-000
CAPACITOR,FIXED,CERAMIC:67PF,+5%,4000WVDCTRANSMITTING TYPE,6-32 THD
TERM,2AMP@1MHZ
52151
220-1491-000
SOCKET,ELECTRON TUBE:4CX5000 AND 4CX15000
6-83
B1
C1
E3
R1
E4
E2
E1
C2
R2
93G0325
Power Control Assembly
172715-1
P2 P1
DC1-B
DC1
DC1-A (DIODE P/N353-5376-010)
A12
A1
A2
DC1
(REF)
FAN BLADE P/N: 009-3118-030
A3
A5
A13
A6
A9
A7
B2
Z1C
TUNING
LOADING
Z1B
0 00 0 00
AC VOLTS
FILAMENT HOURS
AC VOLTMETER
Z1A
C2
A8
V1
POWER
F7
F9
F12
F4
F5
F3
F1
F8
F6
F10
F11
F2
F13
F14
A10
AMPERES
VSWR
Ec
IPA FAULT
VFS
60
Ic
30
FWD REFL
1200
1200
T3
AFS WFS WFS
S4
S3
A10
(REF)
B1
S1
B1
(REF)
T4
C1
L2
S2
T2
T1
T1
(REF)
T2
(REF)
S5
L1
C1
(REF)
08G220
816R-5C FM Transmitter
180298-3
T3
E3
T2
T1
A8
A9
E1
E2
T4
1
2 3
A7
CR1
M2
M1
FIL
A-B
AC VOLTS
B-C
C-A
0 0 0 0 00 0
METER
SELECT
LOCAL
REMOTE
FILAMENT HOURS
AC VOLTMETER
S1
08G232
A1
A2
A3
A4
A5
A6
Card Cage Assembly
180299-2
DC1
R1
R3
R5
F1
XF1
R2
A3
C1
TB1
E1
E2
C2
A2
B1
A1
M1
98G0090
IPA Assembly
180302-2
20
3
4
2
AC LINE
1
5
24V DC
POWER SUPPLY
DRIVER
POWER SUPPLY
BLOWERS
PA PLATE
POWER SUPPLY
PA SCREEN
POWER SUPPLY
6
FAN
FAN
FAN
F7
F9
F12
PA BIAS
PA BIAS
POWER SUPPLY POWER SUPPLY FILAMENTS
POWER CONTROL AMPLIFIER
F8
F6
F10
F4
F5
EXCITER
EXCITER
F11
F2
FILAMENTS
F3
FILAMENT METER
F1
7
CONTROLS
F13
F14
19
08G230
18
17
16
15
14
13
12
11
10
9
8
Circuit Breaker Assembly
180303-2
AC1
L1
AC2
L2
AC3
L3
Q5 (REF)
Q1 (REF)
Q3 (REF)
Z1A
Z1B
Z1C
L5
L6
Q4 (REF)
Q2 (REF)
L4
Q6 (REF)
95G0098
SCR Assembly
180304-1
T1
(BACK SIDE)
A2
A1
R2
R1
R4
R3
R1
C1
CR3
CR1
CR2
CR5
8
TB1
CR4
C1
1
PS1
93G0336
TB2
(BACK SIDE)
TB1
(BACK SIDE)
Power Supply Assembly
180318-1
TB1
E6
GND
3
2
P1
A1
1
K3
K6
K7
K4
K5
R3
R2
R1
CR3
93G0332
A2
K2A
K2B
K1A
K1B
Component Panel Assembly
180320-1
E1
R1
R3
R2
R4
93G0345
Bleeder Resistor Assembly
180394-1
M1, C1
M2, C2, R2
M3, C3, R1
M4, C4
95G0440
A1
Control Panel
189638-2
DS1
S1
S2
S3
S4
S5
S6
S7
S8
DS26
DS27
S9
DS2
DS3
DS4
DS5
S14
DS6
DS11
DS17
DS23
DS7
DS12
DS18
DS24
DS8
DS13
DS19
DS25
DS9
DS14
DS20
DS10
DS15
DS21
DS16
DS22
S10
DS28
S11
S12
DS29
S13
S16
S15
FRONT VIEW
R57
R48
R47
R45
R46
C5
C7
R8
R7
R35
CR2
R23
R29
U6
R28
R10
C19
R34
R12
CR5
C12
C13
U9
R36
C20
VR2
C22
C21
C23
R11
R22
C10
U7
R21
R27
U1
C26
R26
CR4
R15 R17
R32
R33
C14
C18
U10
R20
CR3
C15
R25
R16 R18
R13
C17
R19
R31
R14 C16
R40
R41
R42
R43
R24
U8
J3
R30
C11
U11
CR6
CR7
CR8
CR9
J4
R37
R53
C35 R54
C33
C34 R52
C32 R51
C2
U2
U3
C27
R58
C9
C8
J1
R38
C24
C28 R55
C31
J2
R39
C25
C3
R44
U4
U5
R9
C30
R2
R3
R4
R5
R6
TB1
R56
CR1
U12
C29
C1
C4
R1
VR1
C6
VR3
REAR VIEW
95G0180
Control Panel CCA
189668-1
CR6
R3
R5
C2
CR4
CR1
VR1
R2 R1
C1
VR3
R7
E
R4
CR5
E
Q2
R8
Q1
VR2
R6
CR3
CR2
XK2
K2
XK1
K1
C3
93G0333
Power Failure Recycle CCA
640-3466-001
A2
J6
J2
L6
A1
C41 (CEC # 933-5053-010
FURNISHED WITH B3)
C42 (CEC # 933-5053-010
FURNISHED WITH B2)
C49
C48
TUBE
CHIMNEY
S7
C88
P4
P5
786-3029-002
FINGER CONTACT
786-3029-001
FINGER CONTACT
C90/91
B3
SLIDER
DECK
FINGER STOCK
180028-(4PCS)
S13
B2
L13
BLOCKING
CAPACITOR
C2 (REF)
PA
TUNING
(C51)
S14
S12
C86
S11
R36
C46
C87
786-3029-001
FINGER CONTACT
786-3029-002
FINGER CONTACT
R75
PA LOADING
(C50)
T1
C89
C32
C54
L14
R35
TUBE
C55
S1
TUBE
SHELF
C56
C2
786-3032-001
FINGER CONTACT
03G105
(REAR VIEW)
93G0341
PA Cavirty Assembly
786-3335-006
NEUTRALIZATION CLAMPS (2)
CONSISTING OF CEC #786-3236-001 AND CEC #786-3237-001
C12 C11 L3
C10
A12C2 (REF)
C59 C13
C8
C9
L2
C7
C53
A12C1 (REF)
A12C3 (REF)
A12J1 (REF)
A12L5 (REF)
A12R1 (REF)
C39
A12C40 (REF)
A12R55 (REF)
C60
XV1
FILAMENT
LEAD
A12T1 (REF)
C38
C58
C4
L1
C5
C6
MECHANICAL ASSEMBLIES
LIST OF REPLACEABLE PARTS OF XV1
C43
220-1500-000
FILAMENT BYPASS CAPACITOR (BUILT INTO TUBE SOCKET)
C44
SAME AS C43
220-1494-000
220-1495-000
OUTER FILAMENT COLLET
INNER FILAMENT COLLET
220-1497-000
INSULATOR POST ( 8 REQUIRED)
220-1496-000
CONTROL GRID COLLET
220-1498-000
INSULATOR SLEEVE (8 REQUIRED)
220-1500-000
220-1502-000
SCREEN GRID COLLET
INSULATOR WASHER, SPACER FOR SCREWS THAT GO
THRU FILAMENT COLLETS (14 REQUIRED)
SCREEN COLLET SPRING
BRASS SCREWS (14 REQUIRED)
93G0344
220-1506-000
PA Tube Socket Assembly
786-3686-003
816R-5C
DIAGRAMS
SECTION 7 - DIAGRAMS
7-1. INTRODUCTION
This section of the Operation and Maintenance manual
contains schematic diagrams for the 816R-5C, FM
Transmitter. Drawings have been reduced from large format
engineering drawings.
Schematics are arranged in ascending numerical order. An
index of schematics is provided in Table 7-1, the table is in
numerical order.
Table 7-1. Index of Schematic Diagrams.
Schematic
No.
Rev.
Description
Ref.
Des.
180162
A
Power Monitor/Control
A2A6
180167
B
Overload/Recycle
A2A5
180196
A
Backplane
A2A8
180384
-
Bias Component CCA
A10A1
180387
-
IPA Metering CCA
A5A1
182902
-
Filament Regulator
A2A4
189211
C
Control Circuit Card Assembly
A3A3A1-A2A2
189214
B
RF Circuit Card Assembly
A3A3A1-A2A1
189397
A
Amplifier Module Assembly
A3A3A1-A2
189621
E
Card Cage Components
A2A7
189626
-
IPA Status
A3A2
189667
B
Control Panel
A1A1
194874
-
Remote Control CCA
A10A2
195080
E
Driver Metering
A3A1
195125
-
IPA Assembly
A3
*200340
1
Transmitter 816R-5C, 35KW
With Internal Transformer
Ref.
*200341
1
Status and Interlock Simplified Diagram
816R-5C, 35KW with Internal Transformer
___________________________________
* Located in envelope at rear of manual.
Ref.
7-1
DIAGRAMS
816R-5C
(This Page Intentionally Left Blank)
7-2
816R-5C
SUPPLEMENTAL DATA
SECTION 8 - SUPPLEMENTAL DATA
8-1. INTRODUCTION.
This section of the Operation and Maintenance manual
contains supplemental data for the 816R-5C Transmitter.
Documents have been reproduced with the consent of
original vendors. Tabs have been used to identify the
various vendors in Volume 4. An index of vendor items is
provided in Table 8-1.
Table 8-1. Index of Vendor Data Items.
Tab No
1
2
Ref Des CEC No.
V1
Vendor Identification
Description
256-5057-010 Eimac ...........................................Electron Tube 4CX20,000E Datasheet
.....................................................AB-18 Extending Transmitter Tube Life
E.L. Marsden ...............................25WSEF Exciter Datasheet
8-1
SUPPLEMENTAL DATA
816R-5C
(This Page Intentionally Left Blank)
8-2
PRODUCT SERVICE BULLETIN
EIMAC 4CX15000A, 4CX20000E, 4CX25000C AND 4CW30000A TUBES
JUNE 22, 2007
EIMAC has learned more about the best way to operate these tubes with regard to filament
management. These operating instructions can be found in EIMAC Application Bulletin AB-18.
Specifically, you should lower the filament voltage after the first 200 hours of operation. After
operating a new tube for 200 hours, the filament voltage should be reduced to the power
emission knee required for your output power.
WARNING
HIGH VOLTAGE IS USED IN HIGH POWER EQUIPMENT. HIGH VOLTAGE CAN
CAUSE SEVERE INJURY OR DEATH. INSURE THAT ALL CIRCUIT BREAKERS
ARE OFF AND PRIMARY POWER IS DISABLED WHEN MAKNG ADJUSTMENTS
INSIDE THE TRANSMITTER.
DISCHARD ALL POWER SUPPLIES BEFORE MAKING ANY ADJUSTMENTS.
INSTRUCTIONS
First, stabilize the new tube emission by operating it a rated filament voltage for a minimum of
200 hours. With the transmitter in manual power control at 100% power, carefully lower the
filament voltage in 0.2 volts steps, pausing for at least 30 seconds after each decrement, until you
see a significant (greater than 2%) change in power output or plate current. This is the filament
emission knee. Now raise the filament voltage 0.2 volts above the knee voltage. This is the
correct filament operating voltage for your power output. Operation at this reduced filament
voltage insures maximum possible tube life.
Recheck the filament knee voltage again after 24 hours to determine if the emission is stable. If
not repeatable, repeat the derating procedure again.
Please contact Continental Electronics Field Service with any questions or comments.
214-388-5800
MODEL 25WSEF FM EXCITER
25W With Internal Stereo Generator
SPECIFICATIONS
AMBIENT TEMPERATURE RANGE
0°C TO 50°C, (Operational to -20°C)
POWER OUTPUT
25W
AC INPUT
100-240 VAC, 50/60 Hz
DC INPUT POWER (OPTION)
15VDC ±5%, 4A max
RF OUTPUT
Connector
Impedance
AUDIO INPUT (STEREO)
Connector
“BNC” type female (Rear Panel)
(“N” Type as Option)
50 Ohms, Unbalanced, VSWR less than
2:1 for full output
WECO plug in screw type
Impedance and Level
Hi Z = 5k Ohms, unbalanced
.14 VRMS to .78 VRMS
Lo Z = 600 Ohms, balanced
- 4dBm to +12dBm
FREQUENCY RANGE
87.5-108 MHz in 50kHz steps
STEREO SUBCARRIER FREQUENCY
38kHz ± 2Hz
STEREO PILOT FREQUENCY
19 KhZ ± 1hZ
STEREO PILOT LEVEL
9% ± 1% Modulation referred to ± 75kHz
as 100% Modulation
PHASE DIFFERENCE 19/38 KhZ
0° ± 2°
AUDIO HARMONIC DISTORTION
<0.2% (0.05% typ.), 25Hz to 15kHz
FREQUENCY CONTROL
Switch Selectable Synthesizer
REFERENCE AND FREQ. STABILITY
TCXO; ±300 Hz, 0°C to 50°C temperature
range
25WSEF SPECIFICATIONS, continued
MODULATION TYPE
Direct FM at the carrier frequency
MODULATION SENSITIVITY VARIATION
±5% from 87.5 to 108 MHz
MODULATION CAPABILITY
± 150kHz
AUDIO FREQUENCY RESPONSE
± 0.2 dB without Pre-emphasis, 20 Hz to 15kHz
INTERNAL AUDIO LIMITER
Internal jumper select (On / Off)
Modulation increase less than 1dB for 6dB of input
Audio level increase referred to ±75kHz.
PRE-EMPHASIS & HARMONIC EMISSIONS
None, 50 µSec., 75 µSec
Jumper selectable
EXTERNAL SCA/RDS INPUT
Connector
Impedance
Level
“BNC” (Rear Panel, two available)
>5k Ohms unbalenced
2 Vpp for ±7.5kHz deviation
RF SPURIOUS & HARMONIC EMISSIONS
< -65dBc at 25W Output
AM S/N RATIO
-55dB min, -58dB typ, Conditions: REF= 100% AM
Mod.@400Hz, BW = 30Hz to 25kHz,
FM Mod.± 75kHz @400Hz
EXTERNAL COMPOSITE INPUT
Connector
Impedance
Level
“BNC” FEMALE (Rear Panel)
> 5k Ohms unbalanced
3.6VPP to 5.6 VPP for ± 75kHz deviation