L-849 Voltage/Current, Style
A and E
LED Runway End Identifier Light
(REIL)
User Manual
96A0381
Retain for future use.
Rev. L, 11/26/12
ETL Certified to FAA Specification
AC 150/5345-51 latest version and
LED Performance Requirements per
FAA Engineering Brief 67
L-849 Voltage/Current, Style A and E
96A0381 Rev. L
11/26/12
Disclaimer
Disclaimer
Table of
Contents
This manual could contain technical inaccuracies or typographical errors. ADB Airfield Solutions reserves the right to
revise this manual from time to time in the contents thereof without obligation of ADB Airfield Solutions to notify any
person of such revision or change.
Details and values given in this manual have been compiled with care. They are not binding, however, and ADB
Airfield Solutions disclaims any liability for damages or detriments suffered as a result of reliance on the information
given herein or the use of products, processes or equipment to which this manual refers. No warranty is made that
the use of the information or of the products, processes or equipment to which this manual refers will not infringe any
third party's patents or rights.
Warranties
Safety
LED Products of ADB Airfield Solutions manufacture are guaranteed against mechanical, electrical, and physical
defects for a period of four years after the date of installation and are guaranteed to be merchantable and fit for the
ordinary purposes for which such products are made.
ADB Airfield Solutions will correct by repair or replacement, at its option, equipment or parts which fail because of
mechanical, electrical or physical defects, provided that the goods have been properly handled and stored prior to
installation, properly installed and properly operated after installation, and provided further that Buyer gives ADB
Airfield Solutions written notice of such defects after delivery of the goods to Buyer. Refer to the Safety section for
more information on Material Handling Precautions and Storage precautions that must be followed.
ADB Airfield Solutions reserves the right to examine goods upon which a claim is made. Said goods must be
presented in the same condition as when the defect therein was discovered. ADB Airfield Solutions further reserves
the right to require the return of such goods to establish any claim.
ADB Airfield Solutions’ obligation under this guarantee is limited to making repair or replacement within a reasonable
time after receipt of such written notice and does not include any other costs such as the cost of removal of defective
part, installation of repaired product, labor or consequential damages of any kind, the exclusive remedy being to
require such new parts to be furnished.
ADB Airfield Solutions’ liability under no circumstances will exceed the contract price of goods claimed to be defective.
Any returns under this guarantee are to be on a transportation charges prepaid basis. For products not manufactured
by, but sold by ADB Airfield Solutions, warranty is limited to that extended by the original manufacturer.
This is ADB Airfield Solutions’ sole guarantee and warranty with respect to the goods; there are no express warranties
or warranties of fitness for any particular purpose or any implied warranties of fitness for any particular purpose or any
implied warranties other than those made expressly herein. All such warranties being expressly disclaimed.
Introduction Installation
Trademarks
General notice: other product names used here are for identification purposes only and may be trademarks of their
respective companies.
Proprietary Information
Operation
Parts
This information carrier contains proprietary information, which shall not be used for other purposes than those for
which it has been released, nor be reproduced or disclosed to third parties without the prior written consent of ADB
Airfield Solutions.
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means,
mechanical, photocopy, recording, or otherwise, without the prior written permission of ADB Airfield Solutions. No
patent liability is assumed with respect to the use of the information contained herein. Neither is any liability assumed
for damages resulting from the use of the information contained herein.
ADB Airfield Solutions shall not be liable to the purchaser of this product or third parties for damages, losses, costs,
or expenses incurred by purchaser or third parties as a result of accident, misuse, or abuse of this product or
unauthorized modifications, repairs, or alterations to this product. ADB Airfield Solutions shall not be liable against
any damages arising from the use of any options or parts other than those designated as approved products.
Copyright © 2012 by ADB Airfield Solutions. All rights reserved.
Schematics
ii
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
Record of Change
Updated setting the operational modes
2881
JR
RS
10/18/10
J
K
L
Updated Drawings and start up procedures
updated parts and 177A0044 drawings
Update drawings / parts and schematics
2253
JC
JC
JC
JG
JG
BE
05/17/11
D
E
F
G
Checked
WT
WT/JR
Approved
WT
WT
Date
9/18/07
12/13/07
1900
JC
JC
2/29/08
1903
JC
JC
3/11/08
1987
JC
JC
6/20/08
2061
ER
DR
9/17/08
2130
DR
RW
12/11/08
2355
ER
GM
09/09/09
Table of
Contents
I
C
EC No.
N/A
1858
Safety
H
Description
Released manual for certification
Released manual for production
Corrected external wiring diagram
descriptions
Added description to PC Assembly
44A6724
Added Stainless Steel enclosure (no paint)
to ordering code
General editorial updates
Drawing updates - added 2 leg current to
parts
Update install diagram to match FAA
Installation Introduction
Record of
Change
Rev
A
B
12/06/12
Schematics
Parts
Operation
Page
All
All
“Schematics
” on page 31
“Parts” on
page 25
“Parts” on
page 25
All
Section 5, 6,
and 7
Install Diag
3-8
4-1 > 4-2
7-1 > 7-5
Parts
All
Record of
Change
a.1 Record of Change
© 2012 ADB Airfield Solutions All Rights Reserved
iii
L-849 Voltage/Current, Style A and E
Record of Change
96A0381 Rev. L
11/26/12
Disclaimer
Table of
Contents
Safety
Introduction Installation
Record of
Change
Operation
Parts
Schematics
iv
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
TOC
Disclaimer
TABLE OF CONTENTS
L-849 Voltage/Current, Style A and E ................................................................................................................. i
a.1 :Record of Change ................................................................................................iii
Table of
Contents
1.0: Safety ................................................................................................................... 1
Safety
1.1 :To use this equipment safely: .............................................................................. 1
1.1.1 :Additional Reference Materials: .................................................................. 1
1.1.2 :Qualified Personnel ..................................................................................... 1
1.1.3 :Intended Use ............................................................................................... 1
1.1.4 :Storage ........................................................................................................ 1
1.1.4.1 :Operation ............................................................................................ 2
1.1.4.2 :Material Handling Precautions ............................................................ 2
1.1.4.3 :Action in the Event of a System or Component Malfunction............... 2
1.1.4.4 :Maintenance and Repair..................................................................... 2
1.1.4.5 :Operation of Overloaded Regulators .................................................. 2
Installation Introduction
TOC
2.0: Introduction ......................................................................................................... 3
2.1 :Specifications ....................................................................................................... 4
2.2 :Theory of Operation ............................................................................................. 4
2.2.1 :General ........................................................................................................ 4
2.2.1.1 :Theory of Operation: Overview ........................................................... 4
3.0: Installation ........................................................................................................... 5
Schematics
Parts
Operation
3.1 :L-849A/E REIL: Required Equipment .................................................................. 5
3.1.1 :Unpacking .................................................................................................... 6
3.1.2 :Specific Site Information .............................................................................. 6
3.1.3 :Tools and Test Equipment ........................................................................... 7
3.1.4 :Installation of the Control Cabinets .............................................................. 7
3.1.5 :Mounting Options ........................................................................................ 7
3.1.6 :Mounting Cabinets ....................................................................................... 8
3.1.6.1 :Mounting the Cabinets ........................................................................ 8
3.1.6.2 :Series Circuit Connection Installation ............................................... 10
3.1.6.3 :For L-849V voltage powered REILS with current sensing ................ 10
3.1.7 :Aiming the Flash Heads ............................................................................ 10
3.1.7.1 :Horizontal Aiming Adjustments ......................................................... 10
3.1.7.2 :Vertical Aiming Adjustment ............................................................... 10
3.1.8 :Electrical Connections ............................................................................... 11
3.1.8.1 :Grounding the Units .......................................................................... 11
3.1.8.2 :Cabinet and Remote Control Wiring ................................................. 11
3.1.9 :240Vac Powered REIL .............................................................................. 12
3.1.10 :Installation Checkout ............................................................................... 12
3.1.10.1 :Wiring Checkout ............................................................................. 12
3.1.10.2 :Connector, Plug, and Jack Checkout ............................................. 13
3.1.11 :Safety Switch Checkout ........................................................................... 13
3.1.12 :Initial Startup and Preliminary Test .......................................................... 13
3.1.12.1 :Startup Procedures ......................................................................... 14
4.0: Operation ........................................................................................................... 17
4.1 :Operational Modes ............................................................................................. 17
4.2 :Operating Procedures ........................................................................................ 18
4.2.1 :REIL Startup Procedure ............................................................................ 18
4.2.2 :Changing Step Modes (Primary only) ........................................................ 18
4.2.3 :Shutdown Procedure ................................................................................. 18
5.0: Maintenance and Repair................................................................................... 19
5.1 :Maintenance Schedule ....................................................................................... 19
5.1.1 :Replacing LED PCB Assembly .................................................................. 19
© 2012 ADB Airfield Solutions All Rights Reserved
iii
L-849 Voltage/Current, Style A and E
TOC
96A0381 Rev. L
11/26/12
Disclaimer
5.1.2 :Troubleshooting .........................................................................................20
6.0: Parts ...................................................................................................................25
Table of
Contents
6.1 :849A/E REIL Ordering Code Numbering System ...............................................25
6.1.1 :Control Panel Assembly Part Numbers .....................................................26
6.1.2 :Optical Assembly Part Numbers ................................................................27
6.1.3 :L-849V/I, Style A/E Assembly Part Number ..............................................28
6.2 :Numerical Parts Lists ..........................................................................................29
7.0: Schematics ........................................................................................................31
Document Date (12/2010)
38
Safety
Introduction Installation
TOC
Operation
Parts
Schematics
iv
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
This section contains general safety instructions for installing and using ADB Airfield Solutions equipment. Some
safety instructions may not apply to the equipment in this manual. Task- and equipment-specific warnings are
included in other sections of this manual where appropriate.
1.1 To use this
equipment safely:
Disclaimer
1.0 Safety
L-849 Voltage/Current, Style A and E
Safety
WARNING
•
•
•
•
•
1.1.2 Qualified Personnel
The term qualified personnel is defined here as individuals who thoroughly understand the equipment and its safe
operation, maintenance and repair. Qualified personnel are physically capable of performing the required tasks,
familiar with all relevant safety rules and regulations and have been trained to safely install, operate, maintain and
repair the equipment. It is the responsibility of the company operating this equipment to ensure that its personnel meet
these requirements.
Always use required personal protective equipment (PPE) and follow safe electrical work practices.
Safety
Installation Introduction
Safety
1.1.1 Additional Reference
Materials:
Table of
Contents
Read installation instructions in their entirety before starting installation.
• Refer to the FAA Advisory Circular AC 150/5340-26, Maintenance of Airport Visual Aids Facilities, for
instructions on safety precautions.
• Observe all safety regulations. To avoid injuries, always disconnect power before making any wiring
connections or touching any parts. Refer to FAA Advisory Circular AC 150/5340-26.
• Become familiar with the general safety instructions in this section of the manual before installing,
operating, maintaining or repairing this equipment.
• Read and carefully follow the instructions throughout this manual for performing specific tasks and
working with specific equipment.
• Make this manual available to personnel installing, operating, maintaining or repairing this equipment.
• Follow all applicable safety procedures required by your company, industry standards and government
or other regulatory agencies.
• Install all electrical connections to local code.
• Use only electrical wire of sufficient gauge and insulation to handle the rated current demand. All wiring
must meet local codes.
• Route electrical wiring along a protected path. Make sure they will not be damaged by moving
equipment.
• Protect components from damage, wear, and harsh environment conditions.
• Allow ample room for maintenance, panel accessibility, and cover removal.
• Protect components from damage, wear, and harsh environment conditions.
• Allow ample room for maintenance, panel accessibility, and cover removal.
• Protect equipment with safety devices as specified by applicable safety regulations.
• If safety devices must be removed for installation, install them immediately after the work is completed
and check them for proper functioning prior to returning power to the circuit.
Operation
NFPA 70B, Electrical Equipment Maintenance.
NFPA 70E, Electrical Safety Requirements for Employee Workplaces.
ANSI/NFPA 79, Electrical Standards for Metalworking Machine Tools.
OSHA 29 CFR, Part 1910, Occupational Health and Safety Standards.
National and local electrical codes and standards.
Parts
1.1.3 Intended Use
WARNING
Using this equipment in ways other than described in this manual may result in personal injury, death or
property and equipment damage. Use this equipment only as described in this manual.
Schematics
ADB Airfield Solutions cannot be responsible for injuries or damages resulting from nonstandard, unintended
applications of its equipment. This equipment is designed and intended only for the purpose described in this manual.
Uses not described in this manual are considered unintended uses and may result in serious personal injury, death
or property and equipment damage. Unintended uses may result from taking the following actions:
• Making changes to equipment that are not recommended or described in this manual or using parts that are not
genuine ADB Airfield Solutions replacement parts.
• Failing to make sure that auxiliary equipment complies with approval-agency requirements, local codes and all
applicable safety standards.
• Using materials or auxiliary equipment that are inappropriate or incompatible with ADB Airfield Solutions
equipment.
• Allowing unqualified personnel to perform any task.
1.1.4 Storage
CAUTION
If equipment is to be stored prior to installation, it must be protected from the weather and kept free of
condensation and dust.
Failure to follow this instruction can result in injury or equipment damage.
© 2012 ADB Airfield Solutions All Rights Reserved
1
L-849 Voltage/Current, Style A and E
To use this equipment safely:
96A0381 Rev. L
11/26/12
Disclaimer
1.1.4.1 Operation
WARNING
Table of
Contents
• Only qualified personnel, physically capable of operating the equipment and with no impairments in
their judgment or reaction times, should operate this equipment.
• Read all system component manuals before operating this equipment. A thorough understanding of
system components and their operation will help you operate the system safely and efficiently.
• Before starting this equipment, check all safety interlocks, fire-detection systems, and protective
devices such as panels and covers. Make sure all devices are fully functional. Do not operate the
system if these devices are not working properly. Do not deactivate or bypass automatic safety
interlocks or locked-out electrical disconnects or pneumatic valves.
• Protect equipment with safety devices as specified by applicable safety regulations.
• If safety devices must be removed for installation, install them immediately after the work is completed
and check them for proper functioning.
• Route electrical wiring along a protected path. Make sure they will not be damaged by moving
equipment.
• Never operate equipment with a known malfunction.
• Do not attempt to operate or service electrical equipment if standing water is present.
• Use this equipment only in the environments for which it is rated. Do not operate this equipment in
humid, flammable, or explosive environments unless it has been rated for safe operation in these
environments.
• Never touch exposed electrical connections on equipment while the power is ON.
Safety
Introduction Installation
To use this
equipment
safely:
1.1.4.2 Material Handling
Precautions
CAUTION
This equipment may contain electrostatic sensitive devices.
• Protect from electrostatic discharge.
• Electronic modules and components should be touched only when this is unavoidable e.g. soldering,
replacement.
• Before touching any component of the cabinet you should bring your body to the same potential as the
cabinet by touching a conductive earthed part of the cabinet.
• Electronic modules or components must not be brought in contact with highly insulating materials such
as plastic sheets, synthetic fiber clothing. They must be laid down on conductive surfaces.
• The tip of the soldering iron must be grounded.
• Electronic modules and components must be stored and transported in conductive packing.
Operation
1.1.4.3 Action in the Event of a
System or Component
Malfunction
WARNING
• Do not operate a system that contains malfunctioning components. If a component malfunctions, turn
the system OFF immediately.
• Disconnect and lock out electrical power.
• Allow only qualified personnel to make repairs. Repair or replace the malfunctioning component
according to instructions provided in its manual.
Parts
1.1.4.4 Maintenance and Repair
WARNING
Schematics
Allow only qualified personnel to perform maintenance, troubleshooting, and repair tasks.
• Only persons who are properly trained and familiar with ADB Airfield Solutions equipment are permitted
to service this equipment.
• Disconnect and lock out electrical power.
• Always use safety devices when working on this equipment.
• Follow the recommended maintenance procedures in the product manuals.
• Do not service or adjust any equipment unless another person trained in first aid and CPR is present.
• Connect all disconnected equipment ground cables and wires after servicing equipment. Ground all
conductive equipment.
• Use only approved ADB Airfield Solutions replacement parts. Using unapproved parts or making
unapproved modifications to equipment may void agency approvals and create safety hazards.
• Check interlock systems periodically to ensure their effectiveness.
• Do not attempt to service electrical equipment if standing water is present. Use caution when servicing
electrical equipment in a high-humidity environment.
• Use tools with insulated handles when working with electrical equipment.
1.1.4.5 Operation of
Overloaded Regulators
WARNING
• Operation of a Regulator while overloaded at any step may result in equipment failure or equipment
damage.
2
© 2012 ADB Airfield Solutions All Rights Reserved
2.0 Introduction
WARNING
Read the instructions in their entirety before starting installation.
This section provides an introduction to the ADB FAA Type L-849V (voltage) and I (current),
Style A and E, REIL with LED optical flash heads See Figure 1. The ADB FAA Type L-849V
(voltage) and I (current), Style A and E, REIL with LED optical flash heads consists of two
unidirectional light units, one located on each side of the runway. Each REIL assembly
utilizes an integrated head and power supply. The Primary REIL assembly controls operation
of the Secondary REIL assembly. Remote control signals are connected only to the Primary
assembly. These light units flash twice a second to provide a visual indication to pilots of the
runway threshold during an approach for landing.
Safety
REIL ASSEMBLY
Operation
Installation Introduction
Figure 1:
Disclaimer
L-849 Voltage/Current, Style A and E
Introduction
Table of
Contents
96A0381 Rev. L
11/26/12
Parts
NOTE: The L-867 baseplate that the assembly is mounted on is not a part of the REIL
assembly.
Refer to Table 1 for the L-849 optical assembly type and style.
Optical Assembly
FAA
Type/Style
Power
L849I/A
2.8A-6.6A
Unidirectional, 1 Brightness Step (high intensity)
L849I/E
2.8A-6.6A
Unidirectional, 3 Brightness Steps (low, medium, high
intensity)
L-849V/A
240 Vac (2 wire) or
120/240Vac (3 wire) ±10%
50/60Hz
Unidirectional, 1 Brightness Step (high intensity)
L-849V/ E
240 Vac (2 wire) or
120/240Vac (3 wire) ±10%
50/60Hz
Unidirectional, 3 Brightness Steps (low, medium, high
intensity)
© 2012 ADB Airfield Solutions All Rights Reserved
Schematics
Table 1:
Optical Assembly
3
L-849 Voltage/Current, Style A and E
Specifications
Disclaimer
2.1 Specifications
96A0381 Rev. L
11/26/12
Table 2:
L-849 V/I, Style A/E Assembly
Power Rating
L-849V
120/240Vac, ±10%, 60Hz, 3-wire
L-849V
240Vac, ±10%, 50/60Hz, 2-wire
L-849I
2.8 - 6.6 A from a Constant Current Regulator
LED Clusters
Table of
Contents
LED
Average Life
L-849V/I, A
Safety
Photometric
Output1
L-849V/I, E
50,000 hours
Intensity
15,000 cd
High Intensity
Candelas
15,000 cd
Medium Intensity
Candelas
1,500 cd
Low Intensity
Candelas
300 cd
Introduction Installation
Operation
Flash Rate
120 flashes per minute with less than 1% misfiring (no consecutive skips) over
average life.
Operating
Temperature
Range
-40 to +55 °C (-40 to +131 °F)
Wind
Velocities up to 150 knots (173 mph) (278 km/h)
Relative Humidity
0 to 100%
Altitude
Sea level to 10,000 ft (3000 m)
Dimensions
20 x 16 x 8 inches (508 x 406 x 203.2 mm) (enclosure L x H x D)
Weight
46 lbs (each unit)
1
Photometric output is within a beam pattern of 10 degrees vertical by 30 degrees horizontal for each
flasher (tolerance of 50% in effective intensity). The effective intensities are maintained when
operated within the operating temperature range listed.
2.2 Theory of
Operation
Parts
2.2.1 General
The L-849 REIL with LED cluster flashing light system provides a visual indication of the
runway threshold to pilots during an approach for landing. The system is composed of two
flashers that operate simultaneously to produce short-duration flashes twice a second.
Schematics
The REIL system may be operated either by local or remote control. The L-849A operates at
high intensity and the L849E operates at low, medium, or high intensity.
2.2.1.1 Theory of Operation:
Overview
4
The L-849 LED systems consist of an individual control cabinet with an integrated flash head.
The electronic package housed in the control cabinet is the same for both flash heads.
© 2012 ADB Airfield Solutions All Rights Reserved
3.0 Installation
L-849 Voltage/Current, Style A and E
Installation
This section provides instructions for installing the L-849 Runway End Identifier Lights (REIL).
Refer to the airport project plans and specifications for the specific installation instructions.
Also see FAA AC 150/5340-30.
WARNING
Read the instructions in their entirety before starting installation.
Table of
Contents
• Refer to the FAA Advisory Circular AC 150/5340-26, Maintenance of Airport
Visual Aids Facilities, for instructions on safety precautions.
• Observe all safety regulations. To avoid injuries, always disconnect power
before making any wiring connections or touching any parts. Refer to FAA
Advisory Circular AC 150/5340-26.
Safety
• Become familiar with the general safety instructions in this section of the manual
before installing, operating, maintaining or repairing this equipment.
• Read and carefully follow the instructions throughout this manual for performing
specific tasks and working with specific equipment.
Installation Introduction
Installation
• Make this manual available to personnel installing, operating, maintaining or
repairing this equipment.
• Follow all applicable safety procedures required by your company, industry
standards and government or other regulatory agencies.
• Route electrical wiring along a protected path. Make sure they will not be
damaged by moving equipment.
• Protect components from damage, wear, and harsh environment conditions.
• Allow ample room for maintenance, panel accessibility, and cover removal.
• Protect equipment with safety devices as specified by applicable safety
regulations.
Operation
• If safety devices must be removed for installation, install them immediately after
the work is completed and check them for proper functioning prior to returning
power to the circuit.
Refer to Table 3 for required equipment that is supplied. Refer to Table 4 for required
equipment that is not supplied. Refer to the Parts section for ordering information.
Required Equipment Supplied
Description
REIL system
1
Instruction manual
Table 4:
Quantity
1 per order
Required Equipment Not Supplied
Description
Wire, input power. (AWG 16, 600V min. assuming distance is 600 feet or less). See
Table 5 if distance >600 feet.
Quantity
As required
Wire, remote control (AWG 16, minimum, 600 V)
As required
Wire, interconnection individual control cabinets (AWG 16, minimum, 600 V)
As required
Remote control device
As required
Ground rods and AWG 6 solid copper ground wire
As required
External circuit breaker for voltage powered REIL
1
Base pads, cement for mounting cabinets
As required
Silicone grease for pipe thread installation
As required
Conduit elbow, 2-in. (50.8 mm-) diameter
2
Conduit elbow coupling to attach frangible coupling to elbow
2
Base flange, 6 ¼-in. (158.75-mm-) diameter. Not required if conduit elbow coupling is
used. 62B0107
2
L-867 base, 16-in. (406.4-mm-) diameter.
1
© 2012 ADB Airfield Solutions All Rights Reserved
Parts
Table 3:
Schematics
3.1 L-849A/E REIL:
Required Equipment
Disclaimer
96A0381 Rev. L
11/26/12
5
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
96A0381 Rev. L
11/26/12
Disclaimer
Description
Quantity
L-823 connector, male and female, kit
1
L-823 male secondary splice kit
As required
Level
1
Padlock for control cabinets (if required)
2
Table of
Contents
Table 5:
External Power AWG Wire Size
Distance between Individual Control Cabinet
Safety
3.1.1 Unpacking
AWG Wire Size
L-849V/I, A/E
Feet
L-849V/I, A/E
Meters
Minimum
1400
427
12
900
275
14
600
183
16
Introduction Installation
L-849A/E
REIL: Required
Equipment
The equipment is shipped ready for installation. Handle equipment very carefully to prevent
component damage. Unpack the carton upon receipt and check the contents and their
condition. Note any exterior damage to the carton that might lead to detection of equipment
damage.
If you note any damage to any equipment, file a claim with the carrier immediately.
The carrier may need to inspect the equipment.
3.1.2 Specific Site
Information
Site information is provided in the airport project plans and specifications. The installation
must conform to the applicable sections of the National Electric Code and local codes.
Refer to the guidelines below when preparing the site.
Operation
Parts
•
See Figure 2. Each L-849 REIL light unit should be placed in a line with the runway
threshold at 40 feet (12.2 m) from the runway edge. A tolerance of 100 feet (30.4 m)
upwind and 30 Feet (9.1 m) downwind with respect to being in line with the threshold is
permitted.
•
The light units shall be equally spaced with respect to each other from the runway
threshold. See FAA Advisory Circular AC 150/5340-30 for additional installation
requirements.
•
The beam centerline of each light unit is aimed 15 degrees outward from a line parallel to
the runway centerline and inclined at an angle of 10 degrees above the horizontal.
•
If REILs are used with VASI-2, install REILs 75 feet from the runway edge.
Schematics
6
© 2012 ADB Airfield Solutions All Rights Reserved
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
BEAM
AXIS
Conventional tools and test equipment used by general and electrical contractors should
suffice for installation. However, a true RMS multi-meter such as a Fluke 87V (or equivalent)
and a clamp-on amp probe should be available. A waterproof shroud is needed if a cabinet
door has to be opened in extremely inclement weather.
3.1.4 Installation of the
Control Cabinets
Unpack the individual cabinets, and open the cabinet doors by depressing the "red" button at
the bottom of the door lever and then insert a medium width bladed screw driver in the slot
and rotate the screwdriver counter clockwise and turn the handle, approximately ¼ turn
clockwise to unlock and open the door.
NOTE: The ADB LED L-849V/I, A and E REIL uses the same enclosure for both the Primary
and Secondary Units.
Make sure all components in the enclosures are in place and fastened to the panel assembly.
The ON/OFF service switch in the cabinets should be in the OFF position. If all components
are in place, close the door and tighten the bolts.
3.1.5 Mounting Options
The standard mounting method is with a single leg. See Figure 3 and Figure 4 for mounting
instructions. An optional two leg mounting system is available- see Figure 23.
© 2012 ADB Airfield Solutions All Rights Reserved
7
Operation
3.1.3 Tools and Test
Equipment
Parts
BEAM
AXIS
15°
Installation Introduction
L-849A/E
REIL: Required
Equipment
Safety
TYPICAL REIL LAYOUT
Table of
Contents
15°
REIL
THRESHOLD
LIGHTS
REIL
40 FEET+35'/-0'
RUNWAY THRESHOLD
RUNWAY
CENTERLINE
Disclaimer
Typical Layout for REIL
40 FEET +35' / -0'
Figure 2:
Schematics
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
96A0381 Rev. L
11/26/12
Disclaimer
Figure 3:
L-849V/I REIL Standard Single Leg Mounting Configuration
Table of
Contents
Safety
3.1.6 Mounting Cabinets
NOTE: Mount the LED L-849 REIL cabinet directly onto the existing frangible coupling
supplied with the assembly.
Introduction Installation
L-849A/E
REIL: Required
Equipment
Figure 4 is given only as guide. Check local codes and the airport project plans and
specifications for installation requirements. See FAA AC 150/5345-30 for additional
mounting instructions. Not shown is the L-867 base can to house the L-830 or L-831 isolation
transformer for current driven applications.
Figure 4:
Single-Leg Control Cabinet
3
Operation
4
Parts
2
Schematics
5
1. L-849 Assembly (not shown)
3.1.6.1 Mounting the Cabinets
4. Use Two-Inch Threaded Coupling if Flange Not Used.
2. Two-Inch Elbow for External Wires
5.
3. Frangible Coupling (supplied)
6.
Concrete Foundation
To install the L-849 REIL control cabinets, perform the following procedure:
NOTE: A customer-supplied external circuit breaker should be separately mounted to the
input power supply lines.
1. Install a customer-supplied 2-inch (50.8 mm) conduit elbow in the concrete pad for
external wiring routing into the bottom mounting hub of the cabinet.
NOTE: Depth of the concrete foundation should be a minimum of 6 in. (152.4 mm) below
frost line.
8
© 2012 ADB Airfield Solutions All Rights Reserved
2. Install a customer-supplied 2-inch (50.8 mm) threaded coupling on the threaded end of
the conduit elbow.
NOTE: Make sure the coupling is installed level and square with the concrete pad. Level by
adjusting slip-fitters on pipe extending downward from cabinet. An alternate method is to use
a 6 1/4-inch (158.75 mm) base flange, and bolt the flange to the concrete pad over the
conduit elbow flush with top of pad.
When the base flange is used, make sure the flange can be installed level with the concrete
pad. Use shims on the flange if further leveling of unit is required. Make sure the conduit is
flush with the top of the concrete pad.
Disclaimer
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
Table of
Contents
96A0381 Rev. L
11/26/12
3. Coat the threaded end of frangible coupling with silicone grease and thread onto base
flange or conduit elbow coupling.
5. Place a level on top of the cabinet. Level by adjusting slip-fitters on the pipe extending
downward from the cabinet.
6. Tighten the hex head screws in the mounting hub against the frangible coupling when the
cabinet is level.
NOTE: To properly aim the light unit, each cabinet must be level and parallel to the runway
centerline when the cabinets are installed.
Schematics
Parts
Operation
7. Tighten the hex head screws against the hub.
Installation Introduction
L-849A/E
REIL: Required
Equipment
Safety
4. Loosen the hex head screws in the mounting hub and mount cabinet on frangible
coupling.
© 2012 ADB Airfield Solutions All Rights Reserved
9
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
96A0381 Rev. L
11/26/12
Disclaimer
3.1.6.2 Series Circuit
Connection Installation
•
For L-849I series circuit powered REILS, install a L-867 base can to house the L-830 or L831 isolation transformer. See Figure 23 for details.
3.1.6.3 For L-849V voltage
powered REILS with current
sensing
•
For L-849V voltage powered REILS that use current sensing for remote control, install a
L-867 base can next to the Primary enclosure.
See Figure 23 for details.
Table of
Contents
3.1.7 Aiming the Flash
Heads
3.1.7.1 Horizontal Aiming
Adjustments
The horizontal axis of the light beam can be adjusted at a maximum angle of 15 degrees from
runway center line. To adjust the horizontal setting, perform the following procedure:
Figure 5:
Horizontal Aiming
Safety
Horizontal
Aiming Scale
and Hex
Introduction Installation
L-849A/E
REIL: Required
Equipment
1. See Figure 5. Locate and loosen the hex head cap screws on horizontal aiming bracket
found on both outside ends of the enclosure. Manually rotate the head assembly and
orientate the beam axis of the flash head to the desired angle to a maximum of 15
degrees outward from a line parallel to the runway centerline. Ref. Figure 2.
Operation
2. Hand-tighten the hex screws and then check the new setting by verifying that the
alignment pointer is set at the required horizontal angle. Loosen the hex head screw and
repeat the adjustment procedure if the angle is not correct.
3. If horizontal setting is correct, ensure that the screws are tight to lock the head at the
desired angle.
Parts
3.1.7.2 Vertical Aiming
Adjustment
The vertical axis of the light beam can be adjusted upward at a maximum angle of 15 degrees
above the horizontal. To adjust the vertical setting, perform the following procedure:
Figure 6:
Vertical Aiming
Vertical Aiming Adjustment
Scale
Schematics
Vertical Aiming Adjustment
Knob
1. See Figure 6. Open the enclosure door and find the vertical aiming scale located in the
upper left - hand corner inside the enclosure. Next locate the adjustment screw knob
10
© 2012 ADB Airfield Solutions All Rights Reserved
Disconnect power to the lighting circuit before attempting to make any electrical
connections. Coordinate a power outage with air traffic personnel before turning
power to the airport lighting system off.
See Figure 19 thru Figure 22 in the “Schematics” on page 31 for external wire connections to
the flash units.
NOTE: All electrical wiring shall be made in accordance with the National Electrical Code and
the local regulator authority.
Wiring between the flash head and the individual control cabinet is connected and supplied
with unit. Proper wire size information for the external connections is given in Figure 19 thru
Figure 22.
NOTE: It is recommended that external lightning arrestors be added to incoming power lines
as local conditions require.
3.1.8.1 Grounding the Units
WARNING
Read installation instructions in their entirety before starting installation.
Pipe straps shall not be used for grounding purposes. Ground connections and
lugs shall be the best commercial type.
Ground the Primary and Secondary units by connecting a No. 6 bare solid copper wire at the
earth ground lug provided inside the cabinets and route the wire through the conduit to the
grounding rod. The ground resistance shall not exceed 25 ohms with the power feeder
neutral disconnected. If necessary, additional ground rods shall be installed and
interconnected to obtain the required resistance. The ground wires shall be connected to the
ground rods by either an exothermic process (Erico Products Corporation, Cadweld, Burndy
Corporation, Thermoweld or equivalent) or by brazing.
3.1.8.2 Cabinet and Remote
Control Wiring
Refer to the guidelines below when wiring the cabinet and the remote control.
For L-849 REILs, install interconnecting power and control wiring (AWG 16 minimum, 600 V)
between terminal block TB1 in each cabinet. See Figure 19 and Figure 22.
•
Make remote control circuitry connections (AWG 16 minimum, 600 V) to Primary terminal
block TB1 in both cabinets. See Figure 19 for L-849I series circuit powered applications.
See Figure Figure 22 for L-849V voltage powered applications.
NOTE: When the current sensing option is used on L-849V REILS, remote control is not
possible and TB1 terminals 4 through 8 are not used.
•
•
Check for proper installation and firm connections.
•
For L-849V voltage powered REILS, connect 120/240Vac (3 wire) or 240Vac (2 wire) to
TB1 as shown in Figure 19. Connect an isolation transformer to the Primary unit if
optional current sensing is used.
For L-849I series circuit powered REILS, connect a 200W isolation transformer as shown
in Figure 22.
© 2012 ADB Airfield Solutions All Rights Reserved
11
Table of
Contents
WARNING
Read the instructions in their entirety before starting installation.
Safety
3.1.8 Electrical
Connections
Installation Introduction
L-849A/E
REIL: Required
Equipment
3. When desired vertical angle is obtained, tighten the jam nut. Once the jam nut is tight,
verify angle by checking the scale. Check the alignment pointer on the scale to verify that
the required vertical angle is correct. Repeat the adjustment procedure if the angle is not
correct.
Operation
2. Rotate the vertical adjustment screw knob CW to increase the angle and turn CCW to
decrease the angle. Verify the angle by viewing the vertical adjustment scale.
Parts
located inside in the upper center of the enclosure. Loosen the jam nut located behind the
knob.
Disclaimer
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
Schematics
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
96A0381 Rev. L
11/26/12
Disclaimer
Table 6:
L-849A/E, V/I, TB1 Terminal Functions - Control Cabinet 1 & 2
Terminal
Function
Note
TB1-1
Failure Indication Relay N.O. Contact
TB1-2
Failure Indication Relay Common Contact
TB1-3
Failure Indication Relay N.C. Contact
Table of
Contents
TB1-4
Remote Control – Identification ON
TB1-5
Remote Control – Low
A
TB1-6
Remote Control – Medium
A
TB1-7
Remote Control – High
A
Safety
Introduction Installation
L-849A/E
REIL: Required
Equipment
TB1-8
Remote Control – 120Vdc Source
TB1-9
Remote control – 120Vdc Return
TB1-10
Trigger Input
TB1-11
Trigger Output
TB1-12
Spare
TB1-13
Spare
TB1-14
VAC Input
TB1-15
VAC Input
TB1-16
Neutral
TB1-17
Earth
TB1-18
Current Monitoring Option
B
TB1-19
Current Monitoring Option
B
NOTE A: L-849V/I, E Only
Operation
NOTE B: Used if optional current sensing is present
3.1.9 240Vac Powered
REIL
Perform the procedure below if power for the REIL system is provided from a 120/240Vac
split or 240Vac single phase power supply.
To install 120/240Vac or 240Vac powered REIL, perform the following procedure:
Parts
1. Install interconnecting and control wiring as specified in Control Cabinet and Remote
Control Wiring in this section.
2. Connect the 120/240Vac or 240Vac power supply lines to a customer-supplied external
circuit breaker, if required.
Schematics
3. Disengage the circuit breaker and connect power supply lines from the circuit breaker to
terminal block TB1 terminals labeled VAC IN-1 and VAC IN-2 in the cabinet.
4. Tighten all connections.
3.1.10 Installation
Checkout
This subsection describes procedures for installation checkout. See Figures in the Wiring
Schematics section.
3.1.10.1 Wiring Checkout
Refer to the guidelines below when checking out wiring.
•
All grounding connections to equipment, housing, structures, and ground rods shall be
thoroughly checked. The ground resistance of all ground rods shall be within the limits
specified in project plans and specifications.
WARNING
All power should be off while resistance checks are being made. A potential of 240
Vac may be present, which can be lethal.
12
© 2012 ADB Airfield Solutions All Rights Reserved
All power and control wiring shall be carefully and thoroughly verified. Using an
ohmmeter, check all wires to make sure that proper connections are made.
3.1.10.2 Connector, Plug, and
Jack Checkout
CAUTION
If the system is turned on and wiring is connected improperly, all or part of the
system can be damaged and void the warranty.
Carefully check all connections plug and jack connections, and other wiring disconnects for
proper mating. Check all terminal board connections for tightness.
3.1.11 Safety Switch
Checkout
Check the Primary and Secondary cabinets and flash heads for complete closure and
latching, making sure that the interlock safety switches are depressed.
3.1.12 Initial Startup and
Preliminary Test
WARNING
Before applying power to any part of the system, carefully read and observe at all
times the safety instructions in the Safety section in this manual.
Table of
Contents
•
Disclaimer
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
Safety
96A0381 Rev. L
11/26/12
In each LED L-849 REIL control cabinet insure that the control switches are set to OFF. Turn
on power to the REIL (engage external circuit breaker for voltage powered applications or
turn on CCR for series circuit powered applications) and verify that the following is present on
TB1 in the control cabinet:
•
L-849I: Place a clamp-on ammeter probe around TB1-14. Insure 2.8 to 6.6A (for 5-step
CCRs) or 4.8A-6.6A (for 3-step CCRs) is present and matches the CCR step setting.
•
L-849V: For 120/240Vac powered REILS, verify the following voltages are present in
each cabinet:
— TBI-14 to TBI-16: 120Vac
— TBI-15 to TBI-16: 120Vac
Installation Introduction
L-849A/E
REIL: Required
Equipment
Refer to the guidelines below upon initial startup and preliminary testing.
— For 240VAC powered REILS, verify the following voltage is present in each cabinet:
TBI-14 to TBI-15: 240Vac
•
If the optional external failure indicator is used, set the Misfire Threshold switch SW1 on
the Flasher Control Board to the desired consecutive misfire alarm level. SW1 may be set
from 1 to 7. Set SW1 to zero if the external failure indicator is not used.
Operation
— TBI-14 to TBI-15: 240Vac
Parts
NOTE: Changing Step Modes (Primary only)
Only the Primary Unit requires programming.
— Press the CURRENT ADJUST button SET HIGH for 4 seconds. The HIGH LED will
blink for 2 seconds and turn off.
Changing from a 1-step setting to a 3-step setting:
— Press the CURRENT ADJUST button SET LOW, SET MED and SET HIGH buttons
simultaneously for 4 seconds. The LOW, MED, and HIGH LEDs will blink for 2
seconds and then turn off.
© 2012 ADB Airfield Solutions All Rights Reserved
13
Schematics
Changing from a 3-step setting to a single-step setting:
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
Disclaimer
3.1.12.1 Startup Procedures
96A0381 Rev. L
11/26/12
•
Turn the Primary unit ON, followed by the Secondary unit. Check the L-849 REIL system
in all modes of operation. Refer to REIL Startup Procedure in the Operation section.
Check the remote control operations, if used. For current sensing, set the activation levels as
follows:
•
•
L-849 A (One-Step) (see Figure 11)
Changing from a 3-step setting to a single-step setting:
Table of
Contents
— Press the CURRENT ADJUST button SET HIGH for 4 seconds. The HIGH LED will
blink for 2 seconds and turn off.
— Set the constant current regulator (CCR) to the step setting where REIL operation is
desired.
Safety
— On the LED REIL control board, 44A6724, in the Primary Unit, turn the rotary switch to
the ‘Remote’ position. Push the SET HIGH push button for 4 seconds. The LED D20
will light for 2 seconds and turn off. Release the button.
— The board is now programmed for the desired current to activate the unit.
— The REIL will shut off at lower current steps.
Introduction Installation
L-849A/E
REIL: Required
Equipment
NOTE: Only the primary unit is programmed. The secondary unit must not be programmed.
•
•
L-849 E (Three-Step) (see Figure 11)
Changing from a 1-step setting to a 3-step setting:
— Press the CURRENT ADJUST button SET LOW, SET MED and SET HIGH buttons
simultaneously for 4 seconds. The LOW, MED, and HIGH LEDs will blink for 2
seconds and then turn off.
— Set the constant current regulator (CCR) to the highest step setting where Low
intensity REIL operation is desired.
— On the LED REIL control board, 44A6724, in the Primary Unit, turn the rotary switch to
the ‘Remote’ position. Press and hold the SET LOW Switch SW2 for 4 seconds. The
‘Low’ LED D18 will flash.
Operation
— Set the CCR to the highest step setting where Medium intensity REIL operation is
desired. Press and hold the SET MEDIUM Switch SW3 on the Flasher Control Board
for 4 seconds. The ‘Med’ LED D19 will flash.
Parts
— Set the CCR to the LOW intensity setting, verify that the LOW LED D18 is lit.
— Set the CCR to the highest step setting where High intensity REIL operation is
desired. Press and hold the SET HIGH Switch SW4 on the Flasher Control Board for 4
seconds. The ‘High’ LED D20 will flash.
— Set the CCR to the MEDIUM intensity setting, verify that the MEDIUM LED D19 is lit.
— Set the CCR to the HIGH intensity setting, verify that the HIGH LED D20 is lit.
Schematics
— Set the CCR to the desired intensity setting, verify that the desired intensity LED Dxx
is lit.
NOTE: Only the primary unit is programmed. The secondary unit must not be programmed.
14
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
Examples of allowed current settings
Current
Not Used
B5
Current
6.6 A
Not Used
3.4 A
MED
B4
B5
B5
Current
3.4 A
3.4 A
2.8 A
B1
B2
B3
B4
B5
CCR Output
Schematics
Parts
Operation
3-Step
B3
B4
NOTE: The current-range between 6.6steps
must be the same,
A
HI
therefore
the REIL steps will be setup for B1/B3/B5 or grouped
6.6 A
HI
together
as shown in the top two
graphs.
LOW
CCR Output
B3
CCR Output
MED
2.8 A
B2
B2
MED
Not Used
B1
B1
Safety
B4
B3
CCR Output
Installation Introduction
L-849A/E
REIL: Required
Equipment
B2
3-Step
B1
Table of
Contents
Not Used
2.8 A
3-Step
3-Step
Not Used
HI
LOW
2.8 A
LOW
3.4 A
MED
LOW
3.4 A
MED
6.6 A
HI
Current
6.6 A
HI
Not Used
Disclaimer
Figure 7:
© 2012 ADB Airfield Solutions All Rights Reserved
15
L-849 Voltage/Current, Style A and E
L-849A/E REIL: Required Equipment
96A0381 Rev. L
11/26/12
Disclaimer
Table of
Contents
Safety
Introduction Installation
L-849A/E
REIL: Required
Equipment
Operation
Parts
Schematics
16
© 2012 ADB Airfield Solutions All Rights Reserved
L-849 Voltage/Current, Style A and E
Operation
4.0 Operation
This section provides instructions for operating the L-849A/E, Voltage/Current (V/I) Runway
End Identifier Lights (REIL).
WARNING
Read the instructions in their entirety before operating the REIL.
Disclaimer
96A0381 Rev. L
11/26/12
Allow only qualified personnel to perform the following tasks.
The L-849 REIL system may be operated by local or remote control. Remote control is by
switch or radio receiver/decoder unit. For maintenance purposes, a rotary selector switch is
provided inside the Primary individual control cabinet for local control.
4.1 Operational Modes
Refer to Table 7 and Table 8. A rotary selector switch is in the L-849A/E, Voltage/Current
(V/I) individual control cabinet. L-849 style A has 3 settings (REMOTE, OFF and, ON) and the
L-849 style E has 5 settings (REMOTE, OFF, LOW, MEDIUM and, HIGH). These settings
control the flashing lights locally or turn control of the lights over to a remote location. The
REMOTE setting on the rotary selector switch turns control of the system over to a remote
control system that can turn the flashing lights on or off.
Table 7:
L-849 Voltage and Current, Style A REIL Modes of Operation
Remote Control Panel
Setting
Operational Results
OFF
All Settings
System off – no flashing
ON
All settings
Flashers operate
REMOTE
OFF
System off – (except when current sensing is
present)
REMOTE
ON
Flashers operate
Remote Control Panel
Setting
Operational Results
OFF
All Settings
System off – no flashing
ON
Any
Flashers operate
REMOTE
OFF
System off – no flashing
REMOTE
ON (low, medium, high)
Flashers operate
Figure 8:
Example allowed current settings for 3-step REIL, L-849 “E”
Current
6.6 A
HI
Not Used
Current
6.6 A
HI
Note:
3.4 A
MED
3.4 A
MED
Not Used
B2
B3
B4
B5
CCR Output
© 2012 ADB Airfield Solutions All Rights Reserved
3-Step
3-Step
Not Used
2.8 A
B1
The current-range
between steps must be
the same, therefore the
REIL steps will be setup
for B1/B3/B5 or grouped
together such as,
B1/B2/B3.
2.8 A
LOW
Not Used
LOW
Parts
L-849 Voltage and Current, Style E REIL Modes of Operation
Rotary Switch Position
(Primary Cabinet)
Schematics
Table 8:
Operation
Rotary Switch
Position (Primary
Cabinet)
B1
B2
B3
B4
Installation Introduction
Operation
This section provides instructions for operating the L-849A/E, Voltage/Current (V/I), REIL.
Safety
Table of
Contents
Observe and follow the safety instructions in this document and all other related
documentation.
B5
CCR Output
17
L-849 Voltage/Current, Style A and E
Operating Procedures
96A0381 Rev. L
11/26/12
Disclaimer
4.2 Operating
Procedures
This subsection provides information on the L-849A/E, V (voltage driven) procedure.
4.2.1 REIL Startup
Procedure
See Figure 9 and the guidelines below:
1. Set the ON/OFF switch S1 on the input module in both the Primary and Secondary control
cabinet to the ON position.
Table of
Contents
2. Set the rotary control switch in both control cabinets to either:
•
•
REMOTE position for remote (voltage only) or current sensing operation
ON position for local operation
3. Make sure that both control cabinet doors are properly closed to activate interlock switch
S3 on the door.
Safety
4. If remote operation, make sure that the remote control switch is set to the REMOTE
position.
NOTE: For the voltage powered L849 REIL: The system should start flashing when the
external circuit breaker is in the ON position supplying power to both control cabinets.
Introduction Installation
Operating
Procedures
For the current powered L849 REIL: The system should start flashing when the series circuit
is energized for both units at the desired current step set in the procedure in “Initial Startup
and Preliminary Test” on page 13.
Figure 9:
Switch and Fuse Panel (L-849V A shown)
Secondary Unit
Primary Unit
Operation
Parts
4.2.2 Changing Step
Modes (Primary only)
Changing from a 3-step setting to a single-step setting:
•
Press the CURRENT ADJUST button SET HIGH for 4 seconds. The HIGH LED will blink
for 2 seconds and turn off.
Schematics
Changing from a 1-step setting to a 3-step setting:
•
Press the CURRENT ADJUST button SET LOW, SET MED and SET HIGH buttons
simultaneously for 4 seconds. The LOW, MED, and HIGH LEDs will blink for 2 seconds
and then turn off.
NOTE: Only the Primary Unit requires programming.
4.2.3 Shutdown Procedure
When it is necessary to shut down the control cabinets, open the cabinet door and place the
ON/OFF switch to the OFF position. The switch is located in the upper right hand corner of
the cabinet enclosure behind the door. When the entire system is to be shut down:
•
•
18
L-849I: Put the ON/OFF switch in both control cabinets in the OFF position.
L-849V: Turn the CCR off. Put the ON/OFF switch in both control cabinets in the OFF
position. Put the external circuit breaker in the OFF position.
© 2012 ADB Airfield Solutions All Rights Reserved
5.0 Maintenance
and Repair
This section provides preventive maintenance for L-849 Runway End Identifier Lights (REIL)
system.
WARNING
Read the instructions in their entirety before starting any maintenance activities.
Disconnect power to the lighting circuit before attempting to make any electrical
repairs.
Coordinate a power outage with air traffic personnel before turning off power to the
airport lighting system.
Allow only qualified personnel to perform the following tasks.
Disclaimer
L-849 Voltage/Current, Style A and E
Maintenance and Repair
Table of
Contents
96A0381 Rev. L
11/26/12
To keep the L-849 REIL system operating efficiently, follow a preventive maintenance
schedule. Refer to Table 9.
Bimonthly
Monthly
Semi-Annually
Annually
Check LED operation and flashing sequence.
Installation Introduction
Maintenance and
Repair
Daily
Maintenance Task
Action
If flashing malfunctions, follow Trouble Shooting Procedures in
Section 6.
Check operation of controls.
If controls malfunction, replace controls.
Check cleanliness of front glass.
If dirty, clean front glass as required.
Check operation of interlocks.
If interlocks malfunction, replace interlocks.
Check for vegetation or other obstruction near LED
engine.
Use herbicide or manually to remove vegetation.
Check cabinets for cleanliness and moisture.
If cabinets are moist, wipe dry.
Check seals on enclosures.
Replace worn or deteriorated seals.
Check electrical connections and terminal block
contacts for tightness.
If connections are loose, repair or replace.
Check cabinet vertical and horizontal alignment.
Realign cabinet if needed.
Check wires for cracks and deterioration.
If wires are cracked or deteriorated, replace wires.
Check for rigidity of support structures.
Tighten all mounting hardware.
Verify incoming power is within tolerance.
Calibrate or repair power distribution equipment if needed.
Operation
Interval
L-849 REIL Maintenance
Maintenance
Table 9:
Check insulation resistance of external interconnection
If reading is less than 50M ohms at 1000VDC, replace wiring.
wiring.
Check resistance of grounding system.
If resistance is greater than 25 ohms to earth, take steps
necessary to lower resistance.
Check need for painting.
Touch up any painted surface.
5.1.1 Replacing LED PCB
Assembly
To remove and replace the LED PCB Assembly see Figure 10 and then proceed as follows
NOTE: Individual LED’s cannot be replaced.
1. Turn the power off in the control cabinet by placing the On/Off service switch in the OFF
position or by disengaging the external circuit breaker. De-energize and lockout incoming
power.
2. Remove the screws that secure the Optical Glass Assembly to the front of the enclosure.
3. Remove the Optical Glass Assembly and gasket from the enclosure. Disconnect the
leads to the LED Panel Assembly.
CAUTION
Note the polarity of each individual LED panel before removing any panel.
Polarity is marked on the face of the LED PCB.
If all four (4) individual LED Panel Assemblies are to be replaced, replace one
panel assembly at a time.
4. Remove the LED Panel Assembly.
© 2012 ADB Airfield Solutions All Rights Reserved
19
Schematics
5.1 Maintenance
Schedule
Safety
Observe and follow the safety instructions in this document and all other related
documentation.
L-849 Voltage/Current, Style A and E
Maintenance Schedule
96A0381 Rev. L
11/26/12
Disclaimer
5. Remove the faulty individual LED panel, if more than one is faulty, remove one at a time.
See Figure 10.
6. Install the new LED Panel Assembly insuring that the polarity is the same as the removed
panel. Reconnect the power leads to the panel assembly.
7. Apply 67A0033 Thermal-joint Compound between the LED PCB and the mounting plate.
Table of
Contents
8. Before reinstalling the Optical Glass Assembly check the gasket for any signs of
deterioration such as cracks or tears. If the gasket is damaged, replace with a new
gasket.
9. Install all of the mounting screws used to fasten the Optical Glass Assembly to the
enclosure face. Ensure that all screws are tight.
10. Restore power to return the unit to service.
Figure 10:
LED Engine PCB Replacement
Safety
Remove (16) screws to
remove the front
Introduction Installation
Maintenance
Schedule
Operation
Removal of all 4 LED Panel Assemblies can
be accomplished by removing the (4) screws
found in the corners of the LED mounting
panel.
Maintenance
Removal of each individual LED
panel assemblies can be
accomplished by removing the
(6) screws securing the LED
panel to the mounting panel.
Schematics
5.1.2 Troubleshooting
This section provides troubleshooting information for the L-849V/I, Style A/E LED Runway
End Identifier Lights (REIL) system. This information covers only the most common problems
that may be encountered. If the problem cannot be solved with the information given here,
contact the ADB Airfield Solutions Service department for assistance.
WARNING
Read the instructions in their entirety before starting any repair activities.
When it is absolutely mandatory that the door interlock be bypassed to trace a fault
or correct a malfunction, authorized maintenance personnel may perform the
bypass by pulling the interlock out toward you for the specific test to be made.
Immediately after completing the test, the interlock shall be restored to working
condition.
When the current sensing option is present, turning the rotary switch S2 to OFF
does not remove power to the flashers unless both the ON/OFF switch S1 is turned
to OFF and the CCR connected to the isolation transformer is also turned off.
20
© 2012 ADB Airfield Solutions All Rights Reserved
Problem
REIL Troubleshooting Procedures
Possible Cause
Solution
L-849V: Check voltage at terminal block TB1 terminals 14 and 15.
No input power
L-849I: Verify input current is present at TB1 terminals 14 and 15.
Replace fuse. Determine why fuse has blown and repair.
L-849V: External circuit breaker trips each
time it is turned on
Lightning arrestor V1 or V2 is shorted. Replace lightning arrestor.
No power to Flasher Control Board.
Fuse F3 blown. Replace F3.
Secondary unit is turned off.
Turn Secondary unit ON
Blown F1, F2 or F3 fuse in non-flashing unit.
Replace fuse. Determine why fuse has blown and repair.
LED Optical Assembly defective.
Replace Optical Assembly.
Current driven REIL- Failed Power Supply
PS5.
Verify that 240VDC is present at PS5 terminals E5 (+) to E6 (-).
Replace power supply if correct voltage is not present.
Flasher Control PCB failed.
Replace PCB.
Loose external wire connection.
With the power off and using an ohmmeter, check continuity of
each wire.
Flasher Control PCB failing.
Replace Flasher Control PCB.
LED Optical Assembly failing
Replace the assembly.
4. Operates in Local control
but not In Remote
Fuse F4 blown. No 120VDC is present for
remote control signals.
Replace F4. Determine reason for short in external remote control
circuitry.
5. Light output is dimmer in
one of the Flashers.
One of the LED Power Supply PCBs, PS1,
PS2, PS3 or PS4 has failed.
Installation Introduction
Maintenance
Schedule
2. One individual control
cabinet flashes, but the
other one does not
Safety
Blown fuse F1 or F2 in Primary Cabinet
1. No flashing in either
individual control cabinets
3. Light flashes intermittently
Device
voltage
Current
On/Off Switch
Designation
S1
S1 Panel Fuse
F1, F2
S1 Panel Fuse
F3
S1 Panel Fuse
F4
S1 Panel Fuse
F1, F2
S1 Panel Fuse
F3
S1 Panel Fuse
F4
© 2012 ADB Airfield Solutions All Rights Reserved
Maintenance
On the suspected failing board, verify presence of 70VDC ± 5VDC
at J2 + to -.
Replace board if voltage is incorrect.
Protection Devices
Value
--
10A, Slow Blow
P/N 47A0026
2A, 250V,Slow Blow
P/N 47A0049
1A, Slow Blow
P/N 47A0017
2A, 250V,Slow Blow
P/N 47A0049
2A, 250V,Slow Blow
P/N 47A0004
1A, Slow Blow
P/N 47A0017
Function
Schematics
Table 11:
Table of
Contents
Table 10:
Disclaimer
L-849 Voltage/Current, Style A and E
Maintenance Schedule
Operation
96A0381 Rev. L
11/26/12
Incoming power switch. Illuminates red if input power is present.
Incoming power protection.
Protection on the 240VDC output of Power Supply PS5.
120VDC remote control source protection.
Incoming power protection.
Protection on the 120Vac secondary of T1, terminals 6-7.
120VDC remote control source protection.
21
L-849 Voltage/Current, Style A and E
Maintenance Schedule
Disclaimer
Device
96A0381 Rev. L
11/26/12
Designation
Value
Function
Control Board Fuse
F1
1A, 250V, Slow Blow,
3AG, P/N 47A0017
Incoming power protection on the Control Board, 47A6724 or
47A6724-C.
Flasher Power Supply
Board Fuse
F1
2A, 250V, Slow Blow,
5x20mm, 47A0215
Incoming power protection on the Flasher Power Supply Board,
47A6545.
Table of
Contents
Figure 11:
Flasher Control PCB 44A6724 Operation
D23 LED Fault
D21 Power On LED
J4
6.000
J7
1
J8
1
J4
J7
J9
NO
NO
1
1
R66
1
C19
D29
R65
J6
PS1 - PS4
On LEDs
1
RP1
-
D24
D26
D28
D30
Remote
Indication LEDs
C12
C11
Q4
+
RP4
D5
D4
R16
REMOTE LOW
REMOTE MED
Q3
C10
C9
1
C1
R3
C2
C3
R6
C4
C5
R9
C6
C8
C7
R12
C14
R25
C15
1
Q2
Q1
+
PS4 ON
PS3 ON
PS2 ON
R15
D3
D2
R14
REMOTE HI
REMOTE ON
Q5
R13
C13
R17
+
R36
C18
D27
R64
Current Adj
R31
R35
R34
D25
R37
PS1 ON
ROTARY SWITCH
R30
C17
C16
D16
R59
R22
D1
D6
U4
1
1
DB1
J6
U1
R21
D7
TRIGGERDRV1
R19
R58
TRIGGERDRV2
C34
C37
C35
C36
RP2
C29
~
D30
R28
R33
C39
POWER ON
1
RP3
1'S
C27
C28
2
J5
~
TRIGGER-IN
C38
X1
1
1
D28
D26
D24
R26
C42
R57
D21
LED FAULT
R56
Q11
R53
R39
MISFIRE
THRESHOLD
C22
R38
Trigger LEDs
R48
R49
U3
Q6
C25
U2
F1
R10
R7
R4
R1
MV5
R27
R32
R67
D12
D10
3
R23
TVS1
4
D13
R46
C32
C30
1
R2
R5
R8
R24
C21
R11
R29
R47
R50
Q7
U9
D17
HIGH
U10
U7
Misfire
Threshold
D20
D19
R55
Q10
R52
R54
Q9
MEDIUM
SW1
C26
D23
SW4
D18
R51
C24
R41
Introduction Installation
Maintenance
Schedule
LOW
SET HIGH
R63
SW3
34 5
2
6
10 7
D18
D19
D20
R62
R61
R40
C23
SW2
C40
C33
C31
U6
SET MEDIUM
C43
C41
Q13
CURRENT ADJUST
U5
SW1
R60
TP1
SET LOW
J2
1
U11
-
R45
R43
R44
K1
TVS2
D22
1
+
Safety
Q12
Q8
SW2
SW3
SW4
J2
1
J8
R42
U8
J9
1
MV4
D14
D8
MV8
MV3
C20
MV6
MV2
1
T1
R18
R20
2
D15
D9
Operation
MV7
MV1
J3
REV
MADE IN U.S.A.
1
0
1
J3
J1
7.000
0
Maintenance
NOTE # 3
Table 12:
ID
Schematics
22
Name
Control Board Controls and Indicators
Indication
D1
Trigger Driver 1
Green
D6
Trigger Driver 2
OFF
CAUTION!
CONTENTS STATIC-SENSITIVE.
OBSERVE ESD PRECAUTIONS.
TRANSFER IN ESD PACKAGING.
J1
ASSY #44A6724
Description
Activated on the Primary Unit only. Flashes when a trigger pulse is output from the Primary Unit.
Not used for REIL applications.
D7
Trigger In
Green
Activated on the Secondary Unit only. Flashes when a trigger pulse is received from the Primary
Unit.
D2
Remote On
Green
Illuminates when a Remote-On command has been input into the unit.
D3
Remote Hi
Green
Illuminates when a Remote-High intensity command has been input into the unit.
D4
Remote Med
Green
D5
Remote Low
Green
D16
PS1 On
Green
D25
PS2 On
Green
Illuminates when a Remote-Medium intensity command has been input into the unit.
Not used in a Style A REIL.
Illuminates when a Remote-Low intensity command has been input into the unit.
Not used in a Style A REIL.
Illuminates when power is being output to LED Power Supply PS1.
Illuminates when power is being output to LED Power Supply PS2.
Not used in a Style A REIL
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
D27
PS3 On
Green
D29
PS4 On
Green
Description
Disclaimer
Indication
Illuminates when power is being output to LED Power Supply PS3.
Not used in a Style A REIL.
Illuminates when power is being output to LED Power Supply PS4.
Not used in a Style A REIL.
Table of
Contents
Name
Position 0 - Turns off fault tracking / produces no fault indication.
SW1
Misfire Threshold
D23
LED Fault
Position 1 - 7 sets the fault count, which is the number of misfires per 100 consecutive flashes.
Misfires beyond the switch setting will activate the output fault contact closure and will illuminate
LED D23.
--
Green
Dependant on the position of SW1 - illuminates on the fault count selected.
Low intensity Current Sensing adjustment control.
Low
--
SW3
Med
--
SW4
High
--
D18
Low
Green
Illuminates when the circuit is operating in the Low current setting and operating within the proper
current range. Not used in a Style A REIL.
D19
Medium
Green
Illuminates when the circuit is operating in the Medium current setting and operating within the
proper current range. Not used in a Style A REIL.
D20
High
Green
Illuminates when the circuit is operating in the High current setting and operating within the proper
current range.
D21
Power On
Green
Illuminates when the +5VDC power supply is operating properly on the Control board.
Safety
SW2
Not used in a Style A REIL.
Medium intensity Current Sensing adjustment control.
Not used in a Style A REIL.
High intensity Current Sensing adjustment control.
Figure 12:
Current Driven Type A/E, LED REIL Interior Assembly
PS1
44A6545
Operation
Current Driven Power
Supply PCB
44A7107/1
6.6 A input
240 Vdc output
Installation Introduction
Maintenance
Schedule
ID
L-849 Voltage/Current, Style A and E
Maintenance Schedule
Schematics
Maintenance
Flasher Control PCB
44A6724/C
S1 Panel Assembly
for the Primary
TB1
© 2012 ADB Airfield Solutions All Rights Reserved
23
L-849 Voltage/Current, Style A and E
Maintenance Schedule
96A0381 Rev. L
11/26/12
Disclaimer
Figure 13:
Voltage Driven Type A/E, LED REIL Interior Assembly
Table of
Contents
Safety
Introduction Installation
Maintenance
Schedule
Operation
Maintenance
Schematics
24
© 2012 ADB Airfield Solutions All Rights Reserved
L-849 Voltage/Current, Style A and E
Parts
6.0 Parts
To order parts, call ADB Airfield Solutions Customer Service or your local representative.
Use the parts lists, and the accompanying illustration, to describe and locate parts correctly.
6.1 849A/E REIL
Ordering Code
Numbering System
Figure 14:
Ordering Code Number Chart
Table of
Contents
REIL - X X X X X 0 X 0
Disclaimer
96A0381 Rev. L
11/26/12
Safety
ENCLOSURE TYPE
1 = Steel – painted aviation orange
2 = Stainless Steel (not ETL certified)
Installation Introduction
Parts
ENCLOSURE MOUNTING
1 = Single Leg (recommended for voltage powered w/o current sensing only)
2 = Two Legs
FLASH HEAD MOUNTING
0 = Integrated with enclosure
1 = Separate mounting on a 2 inch EMT (Style C only) (see 96A0361)
CURRENT SENSING OPTION1
0 = Without
1 = With
STYLE
A = High Intensity, one brightness step
C = Low Intensity, one brightness step (see 96A0361)
E = Three brightness steps
1. The current sensing option provides ON/OFF control (L-849 Style A/Style C) or 3-step intensity control (L-849 Style
E) of the REIL system depending on the current level in the series lighting circuit. The L-849I (powered by a CCR)
doesn’t require a separate isolation transformer. (The input current from the isolation transformer that powers the
Primary cabinet is also used for current sensing control.)
The current sensing input of a L-849V (voltage powered) can be connected to 6.6A or 20A series circuits with an
appropriate 6.6/6.6A or 20/6.6A isolation transformer.
© 2012 ADB Airfield Solutions All Rights Reserved
25
Parts
2 = L-849V voltage driven
Maintenance
Operation
POWER
1 = L-849I current driven
L-849 Voltage/Current, Style A and E
849A/E REIL Ordering Code Numbering System
Disclaimer
6.1.1 Control Panel
Assembly Part Numbers
96A0381 Rev. L
11/26/12
The following main control panel components are identified below. See numerical parts list
for detailed description of parts.
Table of
Contents
Safety
Figure 15:
Control Panel Assembly (single-leg, voltage shown)
Introduction Installation
849A/E REIL
Ordering
Code Numbering System
Solid State Relay (K1) 53A0429
(voltage only)
44A6730-XXXX
Complete Panel Assembly
Ref – Elevation
Adjustment Knob
Ref- Interlock Switch
45A0269
LED Flasher Power Supply
Assembly 44A6545
44A6745X2XX (voltage)
44A6745X1XX (current)
Transformer T1, 240 to 120/24Vac
35A0539 (voltage only)
Power Supply Assembly, PS5
44A7107/1 (current only, not shown)
Operation
Control Board
44A6724 (Voltage)
44A6724-C (Current)
Lightning Arrestor, 275VAC 32A0032
Qty = 2
Maintenance
Knob 61A0340
Rotary Switch Assembly 44A6166
Switch, DPDT, 10A 45A0267
Parts
Fuse F1 to F4
SeeTable 14 for part numbers
NOTE: See the Numerical and Spare Parts List for part numbers for full description on each
of the labeled parts
The same control panel is used in each individual control cabinet.
26
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
849A/E REIL Ordering Code Numbering System
Control Panel Assembly (duel-leg, current unit shown)
Disclaimer
Figure 16:
Ref – Elevation
Adjustment Knob
Power Supply Assembly, PS5
44A7107/1
Table of
Contents
44A6730-XXXX
Complete Panel Assembly
Ref- Interlock Switch
45A0269
Safety
LED Flasher Power Supply
Assembly
44A6745X1XX (current)
Installation Introduction
849A/E REIL
Ordering
Code Numbering System
Control Board
44A6724-C (Current)
Lightning Arrestor, 275VAC 32A0032
Qty = 2
Operation
Fuse F1 to F4
SeeTable 14 for part numbers
Rotary Switch Assembly 44A6166
Maintenance
Switch, DPDT, 10A 45A0267
The main components of the optical assembly are identified below. See the numerical parts
list for detailed description of parts.
Figure 17:
Parts
6.1.2 Optical Assembly
Part Numbers
Optical Assembly Components
44A6723
60A3290-2
60A3290-1
© 2012 ADB Airfield Solutions All Rights Reserved
27
L-849 Voltage/Current, Style A and E
849A/E REIL Ordering Code Numbering System
Disclaimer
6.1.3 L-849V/I, Style A/E
Assembly Part Number
96A0381 Rev. L
11/26/12
The main assembly, 44A6726-XXXX, is composed of an integrated head and power supply
enclosure, a single or dual leg assembly, and a frangible coupling for each leg as identified
below.
Figure 18:
Complete Assembly – Single Leg Mounting Shown
Gasket 63A1104
Table of
Contents
Front Glass
Assembly
63A1098-1
1 = N/A
Safety
Introduction Installation
849A/E REIL
Ordering
Code Numbering System
2" Frangible Coupling
62B0064
Table 13:
Part Number
Other Main Assembly Parts
Description
Quantity
Notes
45A0269
Interlock Switch, SPST, 10A, ON-OFF-ON
1
Shown in Figure 15
77A0009
Compression Coupling, 2” EMT
2
For Dual Leg Mounting Option
44B0180
Frangible Coupling, 2” EMT
2
For Dual Leg Mounting Option
Operation
Maintenance
Parts
28
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
Lightning Arrestor 275Vac
4
44A6724
Control Board Assembly
1
Used on voltage powered REIL
only
44A6724-C Control Board Assembly
1
Used on current powered REIL
only
44A6545
LED Flasher Power Supply Assembly
2
44A6631
Power Supply Assembly, PS5
1
Used on Current Powered REIL
only
53A0429
Solid State Relay, 24-250Vac, 5-24Vdc
1
Used on voltage powered REIL
only
45A0269
Interlock Switch, Door, SPST, 10A
1
62B0064
2-inch frangible coupling
1
Used on single leg units only
77A0009
Compression Coupling, 2” EMT
2
Used on dual leg units only
44B0180
Frangible Coupling, 2” EMT
2
Used on dual leg units only
Fuse, Panel, F1 and F2, 10A, SB
4
Used on current powered REIL
only
Fuse, Panel, F3, 2A, SB
2
Used on current powered REIL
only
Fuse, Panel, F4, 1A, SB
2
Fuse, Panel, F1 and F2, 4A, SB
4
Used on voltage powered REIL
only
Fuse, Panel, F3, 2A, SB
2
Used on voltage powered REIL
only
47A0017
Fuse, Control Board, F1, 1A, SB
2
47A0215
Fuse, Flasher Power Supply Board, F1,
1A, SB
4
See table
6.3
Table 15:
Part
Number
REIL A/E Parts, Voltage Powered
Description
Quantity
Notes
32A0032
Lightning Arrestor 275Vac
4
44A6724
Control Board Assembly
1
44A6545
LED Flasher Power Supply Assembly
1
62B0064
2-inch frangible coupling
1
Used on single leg units only
77A0009
Compression Coupling, 2” EMT
2
Used on dual leg units only
44B0180
Frangible Coupling, 2” EMT
2
Used on dual leg units only
Fuse, Panel, F4, 1A, SB
2
Fuse, Panel, F1 and F2, 4A, SB
4
Used on voltage powered REIL
only
Fuse, Panel, F3, 2A, SB
2
Used on voltage powered REIL
only
47A0017
Fuse, Control Board, F1, 1A, SB
2
47A0215
Fuse, Flasher Power Supply Board, F1,
1A, SB
4
See table
6.3
© 2012 ADB Airfield Solutions All Rights Reserved
Disclaimer
32A0032
Table of
Contents
Notes
Safety
Quantity
Installation Introduction
Numerical
Parts Lists
Description
Operation
Part
Number
REIL A/E Parts, Current Powered
Maintenance
Table 14:
Used on voltage powered REIL
only
Parts
6.2 Numerical Parts
Lists
L-849 Voltage/Current, Style A and E
Numerical Parts Lists
29
L-849 Voltage/Current, Style A and E
Numerical Parts Lists
96A0381 Rev. L
11/26/12
Disclaimer
Table 16:
REIL A/E Parts, Current Powered
Part
Number
Description
32A0032
Lightning Arrestor 275Vac
44A6724-C Control Board Assembly
Quantity
Notes
4
1
Used on current powered REIL
only
Table of
Contents
Safety
44A6545
LED Flasher Power Supply Assembly
1
44A6631
Power Supply Assembly, PS5
1
62B0064
2-inch frangible coupling
1
Used on single leg units only
77A0009
Compression Coupling, 2” EMT
2
Used on dual leg units only
44B0180
Frangible Coupling, 2” EMT
2
Used on dual leg units only
Fuse, Panel, F1 and F2, 10A, SB
4
Used on current powered REIL
only
Fuse, Panel, F3, 2A, SB
2
Used on current powered REIL
only
See table
6.3
Introduction Installation
Numerical
Parts Lists
Fuse, Panel, F4, 1A, SB
2
47A0017
Fuse, Control Board, F1, 1A, SB
2
47A0215
Fuse, Flasher Power Supply Board, F1,
1A, SB
4
Table 17:
Used on Current Powered REIL
only
S1 Panel Assembly Fuses
Fuse
Current Driven
Voltage Powered
Quantity
F1
47A0026
47A0078
F2
47A0026
47A0078
F3
47A0049
47A0004
2
F4
47A0017
47A0017
2
4
Operation
Maintenance
Parts
30
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 Voltage/Current, Style A and E
Schematics
L-849A/E LED Flasher (REIL) CTRL Box External Wiring Diagram (Voltage Driven)
NEU
1400 Feet
10
900 Feet
12
EARTH
VAC IN-2
SPARE
VAC IN-1
SPARE
Minimum AWG Wire
Size to Use
14
600 Feet
16
NOTE: If power adapter is used, use AWG 12, 600V.
Installation Introduction
Schematics
Safety
TB1-17
TB1-16
TB1-15
TB1-14
TB1-13
400 Feet
TB1-12
TRIGGER IN
TRIG-OUT-1
TB1-11
TB1-9120VDC RETURN
TB1-10
HI
MED
120VDC
TB1-8
TB1-7
LOW
TB1-5
TB1-6
FAIL N.C.
TB1-3
FAIL COM
FAIL N.O.
NOTE 2
TB1-2
TB1-1
TB1-18
TB1-19
NEU
EARTH
TB1-16
TB1-17
VAC IN-2
VAC IN-1
TB1-14
TB1-15
SPARE
SPARE
TB1-13
TB1-12
TRIGGER IN
TRIG-OUT-1
TB1-11
TB1-9120VDC RETURN
TB1-10
HI
120VDC
TB1-8
TB1-7
MED
LOW
TB1-5
TB1-6
FAIL N.C.
TB1-3
TB1-4 IDENTIFIERS ON
FAIL COM
FAIL N.O.
TB1-1
Example of Fail Indicator
using internal Fail Relay.
TB1-2
Fail
Indicator
MAX
250VAC/DC
5A
Table 1. External Power AWG Wire Size
Distance from Transformer
to Master Individual Control Cabinet
"SECONDARY"
"PRIMARY"
5A
L-849A (Hi Intensity)
SWITCH WIRING
LED FLASHER BOX #2
Table of
Contents
LED FLASHER BOX #1
TB1-4 IDENTIFIERS ON
Figure 19:
Disclaimer
7.0 Schematics
L-849E
SWITCH WIRING
Remote High
Remote
High Control
Remote Medium and High
Optional Current Sensing Connection:
L-830-1 (6.6A)
L-831-2 (20A)
Remote Medium
and High Control
Remote On / Off
Remote 120VDC
Remote On
(Low)
/Off Control
Remote 120VDC
Operation
Remote On
/Off Control
Remote On (Low)/Off
Remote Control Switch or Relay Contact (supplied by others).
Shall not be used if optional current sensing is present.
External circuit breaker
(supplied by others)
120 Vac
240VAC OR 120V/240VAC, ±10,, 50/60Hz,
(connected to transformer or power
adapter. See Input Wiring Table.)
DATE:
ADB
E
3228
CHG LOGO
JLC
14APR11
D
---
DWG. CLARIFICATIONS AND
BE
15OCT07
C
---
BE
11OCT07
B
---
REMOVED PG. 2 (MALSR)
BE
10OCT07
A
---
NEW (WAS 43A3158)
BE
14MAR07
DRAWN BY
REV
DATE
ADB Airfield Solutions
977 Gahanna Parkway, Columbus, Ohio 43230
Telephone: 614-861-1304, Fax: 614-864-2069
NEW DWG. NO.
SEE 43A3320/V
REV LEVEL
ECO NUMBER
ASSOCIATED DRAWINGS:
DWG. CLARIFICATIONS
REVISION DESCRIPTION
DRAWN BY:
DRAWN DATE:
BE
14MAR07
Information contained on this drawing is to be used expressly in accord with purpose for which it was submitted. Any disclosure of this information is strictly prohibited except as ADB Airfield Solutions, Inc. may otherwise agree in writing.
Copyright 2007
© 2012 ADB Airfield Solutions All Rights Reserved
Schematics
(NEU)
(EARTH)
TB1-17
TB1-16
(VAC IN-2)
CONTROLLED COPY
Unauthorized duplication of this document in whole or part is prohibited.
Initialed in RED ink below indicatesauthorized copy.
APPROVED BY:
NOT USED
EARTH
(VAC IN-1)
TB1-14
TB1-15
240V HOT
240V NEUTRAL
(EARTH)
(NEU)
(VAC IN-2)
TB1-15
TB1-17
EARTH
NEUTRAL
NOTE: 240VAC IS
PRESENT FROM TB1-14
TO TB1-15.
240V
L2-120V
120/240V
L1-120V
Neutral
Power
Adapter
6.6 A : 120/240VAC
TB1-16
L1-120 Vac
(VAC IN-1)
Runway Lighting Loop
(6.6 A)
TB1-14
INPUT WIRING TABLE:
Optional Power Adapter Connections for Legacy Installations
(ADB recommends using Current Powered REIL without Power Adapter)
L2-120 Vac
Parts
NOTES:
1. Ground each individual control cabinet at
external earth ground lug as indicated in installation
section of instruction manual.
2. TB1 terminal blocks 18 & 19 added for "monitoring"
option only.
3. Unless otherwise specified, all wires are
16 AWG, 600V.
Neutral
Refer to Table 1 for
AWG size. All wires 600V.
To Master Individual
Control Cabinet
Parts
120 Vac
DRAWING TITLE:
L-849A/E LED FLASHER (REIL)
CTRL BOX EXTERNAL WIRING DIAGRAM
(VOLTAGE DRIVEN)
SCALE:
N/A
SHEET NUMBER:
DRAWING NUMBER:
43A3319/EXT/V
1 OF 1
REV.
E
31
L-849 Voltage/Current, Style A and E
Schematics
Disclaimer
Figure 20:
96A0381 Rev. L
11/26/12
L-849A/E (Voltage) LED Flasher CTRL Box Internal Wiring Diagram
Table of
Contents
NOTES:
1) WIRE NOS & SIZES:
5XX WIRE: 18AWG, 600V, 200C, WHT. (89A0073/9)
7XX WIRE: 20AWG, 600V, 200C, WHT. (89A0004/9)
9XX WIRE: GND, 14AWG, GRN/YEL, 600V, 105C (89A0163/4)
2) INPUT TERMINAL BLOCKS 14 - 17 ARE (20-6) AWG. BLOCKS.
3) FOR "SECONDARY" UNIT: WIRE J6 JUMPERS AS
SHOWN - ROTARY SWITCH IS NOT USED. ALSO ADD
30K, 5W RESISTOR PER MODIFICATION DWG. BOX BELOW.
4) FOR "L-849E" ONLY: REMOVE HARNESS JUMPER FROM TB1-4 TO 7.
LED PANELS: 4 STRINGS TO EACH PANEL (A-D)
A B
C D
701A
A
702A
B
(+)
C
703A
(LED PANEL CONNECTOR)
PLUGS, WIRING SIDE)
704A
A
A
B
(+)
C
B
(-)
C
D
A
B
(-)
C
D
D
A
A
B
(+)
C
D
B
(-)
C
D
A
703B
B
(-)
C
704B
D
702B
A
B
(+)
C
D
D
701B
FCB
538
TB1-9
Parts
TB1-10
RED
10 GRY
9 GRN/YEL 532
3
BLACK 4
8 VIO
531
7 BRN
534
12V
LINE
534
120V
5
515
J1A1
SWITCH "STOP" SETTINGS:
"L849E" = BETWEEN 1 & 12
AND BETWEEN 5 & 6.
(1A-SB)
(2A-FB)
542
701A
545
TO FCB-J2-1
J1
L N
PS2
+ _
44A6545
J2
(BOTTOM SIDE)
554
FCB
509
LINE
8
7
6
5
4
3
2
1
J6 JUMPERS (3) FOR
"SECONDARY" UNIT
CONNECTIONS
(NO ROTARY SWITCH)
TO FCB-J2-2
J1
L N
PS3
+ _
44A6545
J2
J6
555
RED
F4
508
533
F3
J6
505
506
507
504
904
543
1
2
529
509
528
RED/BLK
520
523
521
522
1
2
3
4
5
6
7
8
J1
BLUE
533
BLACK
537
902
522
703A
547
(35A0539)
521
523
520
10 9 8 7 6 5 4 3 2 1
8 76 5 4 3 2 1
531
532
565
566
Operation
528
J3
CURRENT SENSING OPTION
CONNECTIONS
515
8
7
6
5
4
3
2
1
702A
546
3 4 5
2
6
1
7
TO "PS1-J1-1" (N)
"PRIMARY" ROTARY SWITCH
CONNECTIONS FOR "L-849E"
SW4
MISFIRE
THRESHOLD
T1
+ _
J2
SET HIGH
SET MEDIUM
SW3
SW2
(FLASHER CONTROL BD.)
44A6724
542
PS1
44A6545
553
SET LOW
INPUT +
3
(BOTTOM SIDE)
NOTE 3
4
J2
SW1
SWITCH "STOP" SETTINGS:
"L849A" = BETWEEN 1 & 12
AND BETWEEN 3 & 4.
FOR "SECONDARY" UNITS ONLY:
ADD 30K, 5W RESISTOR ACROSS
TB'S 9 & 10.
J9
J8
3
557
J1A1
2
1
559
515
4
4
560
558
559
522
-
3
CURRENT ADJUST
564
521
1
2
3
4
5
6
7
8
L N
J9
2
1
J7
J4
K1
563
522
1 2
562
560
561
(NEU)
(EARTH)
(VAC IN-2)
TB1-17
TB1-15
TB1-16
(VAC IN-1)
TB1-14
NOT USED
EARTH
240V NEU
240V HOT
(NEU)
(EARTH)
TB1-17
(VAC IN-2)
TB1-16
EARTH
(VAC IN-1)
TB1-15
NEUTRAL
521
J1
1 2 3 4 5 6 78
2
LOAD
ROTARY SWITCH
ROTARY SWITCH
J6
"PRIMARY" ROTARY SWITCH
CONNECTIONS FOR "L-849A"
515
558
544
557
543
1
8
7
6
5
4
3
2
1
542: TO "T1-1" (BLK)
544: TO "K1-1"
TO PS1-J2: 553
TO PS2-J2: 554
TO PS3-J2: 555
TO PS4-J2: 556
TO TB1-3
503
502
501
544
563
564
L2-120V
240V
TO "PS1-J1-2" (L)
701B
702B
703B
704B
545
546
547
548
Introduction Installation
Schematics
L1-120V
NOTE: 240VAC IS
PRESENT FROM
TB1-14 TO TB1-15
0
Safety
120/240V
TB1-14
INPUT WIRING TABLE:
TO FCB-J2-3
562
561
6 BLUE
JUMPER FOR L-849A,
REMOVE FOR L-849E
WIRES TO FCB-J8
LED FLASHER L-849A/E EXT. VOLT. WIRING DIAGRAM
LED FLASHER (REIL) FINAL ASSY.
LED FLASHER COMPONENT PLATE ASSY.
DESCRIPTION
RELATED DOCUMENTS
32
JUMPER FOR 'REMOTE' TEST ONLY,
REMOVE WHEN DONE
TB1
906
704A
548
556
CONTROLLED COPY
Unauthorized duplication of this document in whole or part is prohibited. Initialed in
RED ink below indicatesauthorized copy.
TB1-19
TB1-18
907
TB1-17
TB1-16
TB1-15
TB1-14
TB1-13
TB1-12
TB1-11
SEE INPUT WIRING TABLE & NOTE 2
TO FCB-J2-4
905
903
EARTH
902
NEU
VAC IN-2
535
SPARE
VAC IN-1
536
529
SPARE
TRIGGER IN
TRIG-OUT-1
528
902
120VDC
HI
120VDC RETURN
SEE NOTE 3
J2
PANEL GND.
OPTIONAL
CURRENT SENSE
CONNECTIONS
H
3228
CHG LOGO
JLC
15APR11
G
---
REVISED GND WIRE TO 14AWG
BE
06NOV09
F
2137
FUSE CHANGE - SEE ECO
BE
22DEC08
E
---
ADDED ROTARY SW "A" WIRING
BE
10DEC08
D
---
DWG. CLARIFICATIONS AND
BE
15OCT07
NEW DWG. NO.
C
---
DWG. CLARIFICATIONS
BE
11OCT07
ADDED SWITCH STOP SETTINGS;
BE
05SEP07
BE
20APR07
DRAWN BY
REV
DATE
B
1777
A
1777
REV LEVEL
ECO NUMBER
DOOR GND.
43A3319/EXT/V
44A6557
44A6560
DOC. NO.
+ _
44A6545
BOX GND.
TB1-10
TB1-3
TB1-2
TB1-1
S1 SHOWN IN THE "OFF" POSITION
TB1-9
COM
516
905
PS4
566: TO FCB J3-8
565: TO FCB J3-7
904
507
508
505
506
MED
503
504
LOW
NO
2 516
TB1-8
5
6
4
1
TB1-7
(4A-SB)
517
538
TB1-6
F1
JUMPERS
(2 PLCS)
IDENTIFIERS ON
901
900
540
DOOR CLOSED: ON
TB1-5
3
LINE
DOOR OPEN: OFF
1
TB1-4
Schematics
2
(4A-SB)
SERVICE POSITION: ON
537
541
FAIL N.C.
LINE
S3
FAIL COM
F2
501
V2
V1
539
502
536
535
539
FAIL N.O.
Parts
540
DOOR INTERLOCK SWITCH
(PULL OUT TO OVERIDE)
MAIN PWR
"RED" S1
J1
L N
CHG'D L849A/E JUMPER NOTE
G/Y TERM. BLK.
PRODUCTION RELEASE
ASSOCIATED DRAWINGS:
SEE 43A3319/V
REVISION DESCRIPTION
DRAWN BY:
DRAWN DATE:
BE
18APR07
Information contained on this drawing is to be used expressly in accord with purpose for which
it was submitted. Any disclosure of this information is strictly prohibited except as ADB Airfield
Solutions, Inc. may otherwise agree in writing. Copyright Ó 2007 ADB Airfield Solutions.
APPROVED BY:
DATE:
ADB Airfield Solutions
977 Gahanna Parkway, Columbus, Ohio 43230
Telephone: 614-861-1304, Fax: 614-864-2069
DRAWING TITLE:
L-849A/E (VOLTAGE) LED FLASHER CTRL
BOX INTERNAL WIRING DIAGRAM
(PRI. & SEC.; W/ & W/O MONITORING)
SCALE:
N/A
SHEET NUMBER:
DRAWING NUMBER:
1 OF 1
REV.
43A3319/INT/V
H
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
LED FLASHER BOX #1
Table of
Contents
Safety
EARTH
Parts
Operation
Installation Introduction
Schematics
TB1-16
TB1-15 6.6A AC IN-2
SPARE
TB1-14 6.6A AC IN-1
SPARE
TB1-12
TB1-13
TRIGGER IN
TRIG-OUT-1
TB1-11
TB1-8
TB1-10
HI
120VDC
TB1-7
TB1-9120VDC RETURN
LOW
MED
FAIL N.C.
TB1-3
TB1-6
FAIL N.O.
FAIL COM
TB1-1
TB1-2
EARTH
TB1-16
TB1-15 6.6A AC IN-2
TB1-14 6.6A AC IN-1
SPARE
SPARE
TB1-12
TB1-13
TRIGGER IN
TRIG-OUT-1
TB1-11
TB1-5
"SECONDARY"
TB1-10
HI
120VDC
TB1-7
TB1-8
TB1-9120VDC RETURN
LOW
MED
TB1-5
TB1-6
FAIL N.C.
TB1-3
TB1-4 IDENTIFIERS ON
FAIL N.O.
FAIL COM
Example of Fail Indicator
using internal Fail Relay.
TB1-2
Fail Indicator
TB1-1
MAX
250VAC/DC
5A
LED FLASHER BOX #2
"PRIMARY"
5A
Disclaimer
L-849A/E LED Flasher (REIL) CTRL Box External Wiring Diagram (Current Driven)
TB1-4 IDENTIFIERS ON
Figure 21:
L-849 Voltage/Current, Style A and E
Schematics
TO L-830
ISOLATION TX,
200W
Parts
TO L-830
ISOLATION TX,
200W
Schematics
CONTROLLED COPY
NOTES:
1. Ground each individual control cabinet at
external earth ground lug as indicated in installation
section of instruction manual.
2. All wires 16 AWG, 600V.
Unauthorized duplication of this document in whole or part is prohibited.
Initialed in RED ink below indicatesauthorized copy.
APPROVED BY:
DATE:
ADB
E
3228
CHG LOGO
JLC
14APR11
D
---
DWG. CLARIFICATIONS AND
BE
15OCT07
C
---
BE
11OCT07
B
---
REMOVED PG. 2 (MALSR)
BE
10OCT07
A
---
PRODUCTION RELEASE
BE
07SEP07
DRAWN BY
REV
DATE
ADB Airfield Solutions
977 Gahanna Parkway, Columbus, Ohio 43230
Telephone: 614-861-1304, Fax: 614-864-2069
NEW DWG. NO.
SEE 43A3320/C
REV LEVEL
ECO NUMBER
ASSOCIATED DRAWINGS:
DWG. CLARIFICATIONS
REVISION DESCRIPTION
DRAWN BY:
DRAWN DATE:
BE
07SEP07
Information contained on this drawing is to be used expressly in accord with purpose for which it was submitted. Any disclosure of this information is strictly prohibited except as ADB Airfield Solutions, Inc. may otherwise agree in writing.
Copyright 2007 ADB Airfield Solutions.
© 2012 ADB Airfield Solutions All Rights Reserved
DRAWING TITLE:
L-849A/E LED FLASHER (REIL)
CTRL BOX EXTERNAL WIRING DIAGRAM
(CURRENT DRIVEN)
SCALE:
N/A
SHEET NUMBER:
DRAWING NUMBER:
43A3319/EXT/C
1 OF 1
REV.
E
33
L-849 Voltage/Current, Style A and E
Schematics
L-849A/E (Current) LED Flasher CTRL Box Internal Wiring Diagram (PRI. & SEC.; W/Monitoring)
LED PANELS: 4 STRINGS TO EACH PANEL (A-D)
A B
C D
701A
A
702A
B
(+)
C
703A
(LED PANEL CONNECTOR)
PLUGS, WIRING SIDE)
704A
A
A
B
(+)
C
B
(-)
C
D
A
B
(-)
C
D
D
A
A
B
(+)
C
D
B
(-)
C
D
A
703B
B
(-)
C
704B
D
702B
A
B
(+)
C
D
D
701B
Safety
542: TO PS5-E8
J6
515
J7
J4
542
558
543
557
L N
J9
3
2
1
J9
4
J8
3
2
1
4
PS1
J2
+ _
44A6545
J1A1
J2
CURRENT ADJUST
SET HIGH
SET MEDIUM
SW3
SW4
SW1
3 4 5
2
6
1
7
MISFIRE
THRESHOLD
FCB
(BOTTOM SIDE)
(FLASHER CONTROL BD.)
44A6724/C
"PRIMARY" ROTARY SWITCH
CONNECTIONS FOR "L-849E"
515
8
7
6
5
4
3
2
1
521
523
520
522
1
2
3
4
5
6
7
8
520
523
521
522
J6
515
553
SET LOW
SW2
SET SWITCH "STOP" SETTINGS
FOR (3-POS):
"L849A" = BETWEEN 1 & 12
AND BETWEEN 3 & 4.
J1A1
SET SWITCH "STOP"
SETTINGS FOR 5-POS:
"L849E" = BETWEEN 1 & 12
AND BETWEEN 5 & 6
TO FCB-J2-1
557
522
1 2
ROTARY SWITCH
1
2
3
4
5
6
7
8
521
543: TO F3
560
558
559
522
1 2 3 4 5 6 78
0
521
503
502
501
ROTARY SWITCH
Introduction Installation
Schematics
701B
702B
703B
704B
545
546
547
548
TO TB1-3
J1
"PRIMARY" ROTARY SWITCH
CONNECTIONS FOR "L-849A"
515
8
7
6
5
4
3
2
1
TO PS1-J2: 553
TO PS2-J2: 554
TO PS3-J2: 555
TO PS4-J2: 556
701A
545
Table of
Contents
NOTES:
1) WIRE NOS & SIZES:
5XX WIRE: 18AWG, 600V, 200C, WHT. (89A0073/9)
7XX WIRE: 20AWG, 600V, 200C, WHT. (89A0004/9)
9XX WIRE: GND, 14AWG, GRN/YEL, 600V, 105C (89A0163/4)
2) INPUT TERMINAL BLOCKS 14 - 16 ARE (20-6) AWG. BLOCKS.
3) FOR "SECONDARY" UNIT: WIRE J6 JUMPERS AS SHOWN,
ROTARY SWITCH IS NOT USED. ALSO ADD 30K, 5W RES.
PER MODIFICATION DWG. BOX.
4) FOR "L-849E" ONLY: REMOVE HARNESS JUMPER FROM TB1-4 TO 7.
5) WIRE "PRIMARY SWITCH" FOR EITHER "L-849A" OR "L-849E".
J1
L N
PS2
+ _
44A6545
J2
LED FLASHER L-849A/E EXT. CURRENT WIRING DIAGRAM
LED FLASHER (REIL) FINAL ASSY.
LED FLASHER COMPONENT PLATE ASSY.
DESCRIPTION
RELATED DOCUMENTS
34
TB1
702A
546
554
555
562
561
+ _
J2
TO FCB-J2-4
905
556
FOR "SECONDARY" UNITS ONLY:
ADD 30K, 5W RESISTOR ACROSS TB'S 9 & 10.
CONTROLLED COPY
PANEL GND.
528
906
TB1-10
902
TB1-9
TB1-16
TB1-15
TB1-14
TB1-12
TB1-13
TB1-11
PS4
704A
548
904
902
EARTH
6.6A AC IN-2
536
535
6.6A AC IN-1
SPARE
SPARE
529
TRIG-OUT-1
TRIGGER IN
905
Unauthorized duplication of this document in whole or part is prohibited. Initialed in
RED ink below indicates authorized copy.
I
3050
REVISED PS5 PART #
BE
05JAN11
H
-----
ADDED FERRITE CORE
DTR
18AUG10
G
-----
REVISED GND WIRE TO 14AWG
BE
06NOV09
F
1890
SEE ECO
BE
14NOV08
E
1890
UPDATED PS CONNECTIONS
BE
06NOV08
D
2005
CORRECTED PCB NO. TO "/C"
BE
14AUG08
C
2005
SEE ECO
BE
13AUG08
B
-----
ADDED JUMPER 571 AND
A
1777
PRODUCTION RELEASE
DOOR GND.
43A3319/EXT/C
44A6557
44A6730
DOC. NO.
TO FCB-J2-3
44A6545
BOX GND.
TB1-10
TB1-9 120VDC RETURN
528
508
902
120VDC
TB1-8
HI
TB1-7
505
506
MED
TB1-6
TB1-5
504
LOW
TB1-4 IDENTIFIERS ON
503
501
502
507
538
(10A-SB)
(10A-SB)
518
TB1-1
540
5
6
4
JUMPERS
(2 PLCS)
FAIL N.C.
JUMPERS
(2 PLCS)
DOOR CLOSED: (N.O.=ON)
517
901
900
3
TB1-3
1
TB1-2
2
DOOR OPEN: (N.C.=OFF) 516
+ _
J2
J1
L N
FAIL COM
541
516
F2
FAIL N.O.
COM
(RED WINDOW IS DOWN)
S1 SHOWN IN THE "ON" POS.
518
SERVICE POSITION: (N.O.=ON)
MAIN PWR "RED" S1 F1
LINE
Schematics
541
536
535
S3
539
PS3
44A6545
JUMPERS (2) FOR L-849A,
REMOVE BOTH FOR L-849E
WIRES TO
FCB-J8
DOOR INTERLOCK SWITCH
(PULL OUT TO OVERIDE)
V2
V1
L N
J6
907
542
532
539
509
LINE
J1
J6 JUMPERS (3) FOR
"SECONDARY" UNIT
CONNECTIONS
(NO ROTARY SWITCH)
FERRITE CORE
61A0477
E8
537
Parts
540
F4
508
8
7
6
5
4
3
2
1
TO FCB-J2-2
703A
547
F3 (2A-SB)
517
PREVIOUSLY "44A6625"
FCB
(1A-SB)
44A7106/1
531
Siemens Airfield Solutions
571
533
LINE
E7
534
534
E6 E5
240VDC
E3 E4
AC INPUT
J1 PROG.
505
506
507
504
904
Parts
537
570
529
509
528
532
543 (LINE)
P1
533
PS5 (44A7107/1)
10 9 8 7 6 5 4 3 2 1
562
560
561
542
D1
J1
8 76 5 4 3 2 1
538
570
TO PS1-J1-1 (N)
Q1
J3
531
Operation
(BOTTOM SIDE)
INSTALL JUMPER FOR
"NON-CURRENT SENSE"
OPTION
559
Disclaimer
Figure 22:
96A0381 Rev. L
11/26/12
G/Y TERM. BLK.
REV LEVEL
ECO NUMBER
REVISION DESCRIPTION
DATE:
ADB
ADB Airfield Solutions
977 Gahanna Parkway, Columbus, Ohio 43230
Telephone: 614-861-1304, Fax: 614-864-2069
DRAWING TITLE:
ADDED L-849A PRI. SW WIRING
ASSOCIATED DRAWINGS:
FOR "SECONDARY" UNIT, SEE RES. MOD.
BE
APPROVED BY:
BE
24AUG07
DRAWN BY
REV
DATE
DRAWN BY:
DRAWN DATE:
BE
24AUG07
Information contained on this drawing is to be used expressly in accord with purpose for
which it was submitted. Any disclosure of this information is strictly prohibited except as ADB
Airfield Solutions, Inc. may otherwise agree in writing. Copyright 2007
ADB Airfield Solutions.
L-849A/E (CURRENT) LED FLASHER CTRL
BOX INTERNAL WIRING DIAGRAM
(PRI. & SEC.; W/MONITORING)
SCALE:
N/A
SHEET NUMBER:
DRAWING NUMBER:
1 OF 1
REV.
43A3319/INT/C
I
© 2012 ADB Airfield Solutions All Rights Reserved
96A0381 Rev. L
11/26/12
L-849 A/E Runway End Identifier Lights Typical Installation Details
Disclaimer
Figure 23:
L-849 Voltage/Current, Style A and E
Schematics
CAUTION:
THIS DRAWING IS ONLY INTENDED FOR USE AS GENERAL AIRFIELD SYSTEM DESIGN
GUIDANCE. THE DESIGNER MUST VERIFY DESIGN WITH LOCAL CODES AND VARYING
CHARACTERISTICS FOR EACH UNIQUE AIRFIELD APPLICATION.
PRIMARY
REFERENCE DOCUMENTATION:
EXTERNAL WIRING VOLTAGE, 43A3320/V
EXTERNAL WIRING CURRENT, 43A3320/C
SECONDARY
20.00" [508.0mm]
Table of
Contents
8.80" [223.5mm]
16.00" [406.4mm]
Safety
18.11" [460.0mm]
SEE NOTE-1
SEE NOTE-4
L-867 BASE CAN
(SEE NOTE 5)
8.00" [203.2mm]
SEE WIRING DETAILS ON
DRAWING
43A3319/EXT/C OR
43A3319/EXT/V
Installation Introduction
Schematics
L-867 BASE CAN
(SEE NOTE 5)
Operation
4.68" [119.0mm]
NOTES:
8 in.
(203.2 mm)
RUNWAY
CENTERLINE
6 in.
(152.4 mm)
1. OPTIONAL BASE FLANGE SHOWN FOR REFERENCE ONLY.
Parts
2. USE 2 INCH RGS FEMALE COUPLING IF BASE FLANGE NOT USED.
3. 2 INCH ELBOW FOR EXTERNAL WIRES.
40 FEET +35' / -0'
40 FEET+35'/-0'
SEE NOTE-2
4. THE OVERALL HEIGHT OF THE OPTICAL ASSEMBLY SHALL NOT EXCEED
34 INCHES.
5. BASE CANS NEEDED ONLY ON SERIES CIRCUIT POWERED REIL TO HOUSE
ISOLATION TRANSFORMER. SEE DRAWING 43A3320/C FOR WIRING DETAILS.
Parts
6 in.
(152.4 mm)
12 in.
(304.8 mm)
6. ADB AIRFIELD SOLUTIONS LED L-849A/E REIL/XXXXXXXX.
RUNWAY THRESHOLD
CONTROLLED COPY
24 in. or 6" below frost line
(609.6)
THRESHOLD
LIGHTS
SEE NOTE-3
BEAM
AXIS
BEAM
AXIS
15°
15°
© 2012 ADB Airfield Solutions All Rights Reserved
INITIAL & DATE:
REIL
REIL
TYPICAL REIL LAYOUT
20 in.
(508.0 mm)
E
2253
D
2253
C
-
B
3228
A
REV LEVEL
---ECO NUMBER
ASSOCIATED DRAWINGS:
CABINET MOUNTING
Schematics
Unauthorized duplication of this document in whole or part is prohibited. Initialed in
RED ink below indicates authorized copy.
REPAIR EXTERNAL WIRING NOTE
JEG
17MAY11
SEE EC
JEG
16MAY11
UPDATE LOGO
PRODUCTION RELEASE
REVISION DESCRIPTION
-
-
JLC
26APR11
JEG
22OCT07
DRAWN BY
DRAWN BY:
DRAWN DATE:
JIM GAFFNEY
22OCT07
ADB Airfield Solutions
977 Gahanna Parkway, Columbus, Ohio 43230
Telephone: 614-861-1304, Fax: 614-864-2069
DRAWING TITLE:
L-849 A/E RUNWAY END IDENTIFIER LIGHTS
TYPICAL INSTALLATION DETAILS
REV
DATE
All information contained herein, including illustrations, specifications, and dimensions, is believed to
be reliable as of the date of this publication, but is subject to change without notice. Siemens reserves the right to make changes
and improvements to its products and assumes no responsibility for these modifications. Any disclosure of this information is
strictly prohibited except as ADB Airfield Solutions, Inc. may otherwise agree to in writing. Copyright © 2007 ADB Airfield
Solutions, Inc.
SHEET NUMBER:
N/A
DRAWING NUMBER:
117A0044
1 OF 1
REV.
E
35
L-849 Voltage/Current, Style A and E
Schematics
96A0381 Rev. L
11/26/12
Disclaimer
Table of
Contents
Safety
Introduction Installation
Schematics
Operation
Parts
Parts
Schematics
36
© 2012 ADB Airfield Solutions All Rights Reserved
L-849 Voltage/Current, Style A and E
User Manual
Registered office:
France
ADB Airfield Solutions LLC
Phone: +33 (1) 4922 9250
ADB
Fax: +33 (1) 4922 9255
Unit 44, Business Innovation Centre
977 Gahanna Parkway
Binley Business Park
Columbus, OH 43230
ADB Airfield Solutions GmbH & Co. KG
Harry Weston Road
USA
Von-der-Tannstr. 31
Coventry, CV3 2TX
Phone: +1 (614) 8611 304
90439 Nürnberg
United kingdom
Fax: +1 (614) 8642 069
Germany
Phone: +44 (0)1455 883130
Phone: +49 (911) 9239 1287
Fax: +44 (0)1455 883179
Fax:+49 (911) 2852 582
Other addresses:
ADB
ADB N.V.
Airfield Solutions
ADB Airfield Solutions Ltd.
Asia Pacific Regional HQ
Leuvensesteenweg 585
5500 North Service Road, Suite 1108
Unit C-9.3.1, Level 9, Block C
B-1930 Zaventem
Burlington, Ontario L7L 6W6
Mines Waterfront Business Park
Belgium
Canada
No. 3, Jalan Tasik
Phone: +32 (2) 722 17 11
Phone: +1 (905) 331 6887
The Mines Resort City
Fax: +32 (2) 722 17 64
Fax: +1 (905) 331 9389
43300 Seri Kembangan Selangor
info.adb@adb-air.com
Malaysia
www.adb-air.com
ADB Airfield Technologies Ltd.
Phone: +603 8941 4868
01A Unit, 9F, LSH Plaza
Fax: +603 8942 4869
8, Wangjing Jie
Chaoyang District
Beijing 100102
ADB Airfield Solutions Netherlands
P.R. China
Prinses Beatrixlaan 614
Phone: +86 10 8476 0106
Office D3.14
Fax: +86 10 8476 0090
2595 BM Den Haag
The Netherlands
ADB N.V.
Phone: +31 (0)70 304 3611
Dubai Silicon Oasis
Fax: +31 (0)70 333 8094
Wing D - Office D-309
P.O. Box 341218
ADB Airfield Solutions, Ltd.
United Arab Emirates
2nd Floor, 3 Rivonia Village
Phone: + 971 4372 4970
Cnr Mutual Road and Rivonia Boulevard
Fax: + 971 4372 4975
South
Rivonia 2128
ADB N.V./S.A.
South Africa
39/47 Boulevard Ornano
Phone: +27 (11)234 6768
93200 Saint-Denis
Fax: +27 (11)234 6739
ADB Airfield
Solutions USA
977 Gahanna Pkwy
Columbus, Ohio 43230 USA
Telephone: (+1 614-861-1304)
Fax: +1 614-864-2069
www.adb-airfieldsolutions.com
The information contained in this document is subject to change without notice. ADB reserves the
right to make changes and improvements to its products and assumes no responsibility for making
these modifications on any equipment previously sold.
96A0381 © 2012 ADB Airfield Solutions All Rights Reserved
Document Date (12/2010)