ADCP-93-008 • Issue 4 • January 2000
Above Ground Cross-Connect System (AGX)
Fiber Serving Area Interface (FSAI)
User Manual)
13823-A
ADC Above Ground Cross-Connect System (AGX)
Content
Page
INTRODUCTION .......................................................................... 1
1
DESCRIPTION ....................................................................... 3
1.1
2
1.2
Physical Description ............................................................ 5
1.3
Technical Specifications..........................................................10
INSTALLATION ......................................................................11
2.1
3
4
Functional Description ........................................................... 4
Pre-Installation Planning .........................................................11
2.2
AGX Cabinet Installation ..........................................................12
2.3
Cable Installation ..............................................................15
2.4
Splicing .....................................................................16
OPERATION ........................................................................16
3.1
Door Operation ................................................................16
3.2
Removal of Cable Entry Panels .....................................................16
3.3
Patch Cord Installation and Routing ..................................................17
CUSTOMER INFORMATION AND ASSISTANCE .................................................18
APPENDIX A ............................................................................ A-1
1049439 Rev A
Page 1
 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
INTRODUCTION
This user manual describes the DC Above Ground Cross-Connect (AGX) System, and tells
how to install and operate the system. An AGX cabinet can provide up to 864 fiber
terminations. In this manual the cabinet description is referred to by the maximum termination
capacity based on the equipment configuration (AGX-864, AGX-576, and AGX-432 for 864,
576, and 432 maximum terminations, respectively).
Revision History
ISSUE
DATE
Issue 1
11/1994
Original
REASON FOR CHANGE
Issue 2
05/1994
Update to include information regarding UXL ground sleeve.
Issue 3
05/1997
Add Fiberglass Mounting Sleeve (FMS), add High Density Connector Modules and remove all UXL information.
Issue 4
01/2000
Update to current format standards.
Trademark Information
ADC and ADC Telecommunications are registered trademarks of ADC Telecommunications, Inc.;
ST is a registered trademark of AT&T Technologies, Inc.; Scotchlok is a trademark of 3M.
Related Publications
Title
Outside Plant Fiberglass Mounting Sleeve (FMS) Installation Guide
Above Ground Cross-Connect Fiber Panel (AGX-1000HD) User Manual
Outside Plant Connector Module (OCM) User Manual
Above Ground Cross-Connect System Concrete Pad Installation Instructions
ADCP Number
93-060
93-010
93-032
93-012
Admonishments
Important safety admonishments are used throughout this manual to warn of possible hazards
to persons or equipment. An admonishment identifies a possible hazard and then explains
what may happen if the hazard is not avoided. The admonishments — in the form of Dangers,
Warnings, and Cautions — must be followed at all times. These warnings are flagged by use
of the triangular alert icon (seen below), and are listed in descending order of severity of
injury or damage and likelihood of occurrence.
Danger: Danger is used to indicate the presence of a hazard that will cause severe personal
injury, death, or substantial property damage if the hazard is not avoided.
Warning: Warning is used to indicate the presence of a hazard that can cause severe
personal injury, death, or substantial property damage if the hazard is not avoided.
Caution: Caution is used to indicate the presence of a hazard that will or can cause minor
personal injury or property damage if the hazard is not avoided.
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
General Safety Precautions
Sufficient invisible infrared energy can be emitted from the end of an active fiber or
operational transmitter to seriously damage the retina of the eye. Danger labels located on the
equipment, alert you to the potential of exposure to invisible laser radiation. Observe the
procedures described in the following Danger notice.
Danger: Infrared radiation is invisible and can seriously damage the retina of the eye. Do not
look into the optical bulkhead of an operational transmitter, or into the receiving end of an
active fiber. A protective cap or hood MUST be immediately placed over any radiating
bulkhead receptacle or optical fiber connector to avoid the potential of dangerous amounts of
radiation exposure. This practice also prevents dirt particles from entering the connector.
1
DESCRIPTION
The ADC Above Ground Cross-Connect (AGX) System consists of an outside, watertight
enclosure, fiber panels mounted within the enclosure, cables terminated at the panels, and
patch cords used to cross-connect between the terminated optical fibers. The AGX system has
front and rear doors for easy access. The front side of the system is shown on the front page of
this manual. Figure 1, below, shows a rear view.
13824-A
Figure 1. Rear View of AGX System
An AGX cabinet can provide up to 864 fiber terminations. An AGX-864 provides 864
terminations using high density connector panels. An AGX-576 provides 576 terminations
using OCM (96 connector) panels.
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© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
An AGX-432 provides 432 terminations using either AGX-1000HD or OCM (72 connector)
panels. Topics below provide functional, physical, and technical descriptions on the AGX
system.
1.1 Functional Description
The AGX system can be configured to provide any desired ratio of feeder to distribution fiber
cross-connects. The AGX cabinet can be mounted on a ground sleeve or concrete pad. An ADC
ground sleeve provides storage space for splice cases and cable slack. Figure 1 is an exploded
view of an AGX system mounted on a ground sleeve.
;;;
;;;;
;;;
;;;;
AGX-432
OR
AGX-864
ACCESS
COVER
FCVR-300AGX
EIGHT CABLE
ACCESS PORTS
FMS-30000
8326-B
Figure 1. AGX Cabinet on a Ground Sleeve Mounting
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
The fiber cables are routed to a splicing chamber or manhole for splicing into the OSP fiber
cable network. Feeder to Distribution fiber cross-connects are made with patch cords at the
connector panels.
1.2 Physical Description
The AGX cabinet is constructed of galvanized steel and aluminum. It is available in Telco
green and sand colors. The cabinet has stainless steel lifting ears for hoisting into place. There
are double doors on the front and rear for easy access to the interior of the cabinet. The doors
are equipped with tamper resistant latches and a door stop to prevent accidental closing. A
padlock hasp is also provided for additional security.
The interior framework supports mounting of the high density panels for the 864 termination
arrangement or connector panels for the 576 and 432 termination arrangements. See Figure 2 and 3.
Patch cord management hardware is provided as part of, or with each connector panel. The
AGX cabinet provides additional cable management spools to take up the patch cord slack.
The spools are designed to maintain the proper bend radius for fiber optic patch cords.
9212-B
Figure 2. AGX-864 (High Density Connector Panels)
Page 5
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
4721-D
Figure 3. AGX-432 or AGX-576 (AGX-1000HD or OCM Panels)
1.2.1
AGX-864 Cabinet
An AGX-864 cabinet is fully loaded with six high density connector panels that are
terminated to fiber cable stubs. See Figure 4.
9278-A
Figure 4. Right Side Connector Panel Loaded with 4-Packs Over 2-Packs
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
Each panel consists of 144 connectors mounted in sliding adapter pack assemblies. There are
two types of sliding adapter pack assemblies. The type is dependent upon the style of
connector used. The assembly for SC connectors is configured with a 4-connector, and a 2connector adapter pack. The assembly for FC and ST connectors is configured with a 6connector adapter pack. See Figure 5.
ROTATING
HANDLE
LOCKING
TABS
ROTATING
HANDLE
9683-A
Figure 5. Exposed View of the Sliding Adapter Packs (4-Packs and 2-Packs)
Both assembly configurations provide 144 connectors per panel. The OSP fiber cable stubs
are pre-terminated to sliding adapter assemblies. Patch cord management is an integral part of
the connector panel.
The connector panels also contain routing guides and spools for fiber protection and
management in addition to the sliding adapter packs. There is a left-side panel and a rightside panel with appropriate radius limiters to manage the patch cord routing between
connector panels within the cabinet.
The primary functional items in the connector panels are the sliding adapter assemblies. The
adapter assemblies provide for efficient utilization of the available termination space; i.e., a
high density solution with excellent cable management, minimal movement of fibers, and easy
access. It is not necessary to remove the adapter assemblies for cleaning or replacement of the
adapters, and no special tools are needed to remove or replace the adapter assemblies. There
are two options for sliding adapter pack assemblies used in the AGX-864; one is a 2-pack and
4-pack in an assembly and the other is a 6-pack assembly.
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© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
A locking tab at the inner end of the 2- and 4-pack sliding adapter assembly secures it in the
divider. A rotating handle at the outer end of the adapter assembly provides the mechanical
leverage needed to release the adapter assembly and slide it outward for access to the
terminations. See Figure 6. The 2- and 4-pack adapter assembly is loaded with six SC fiber
optic adapters. The SC adapters are either Physical Contact (PC) or angle polish (APC)
adapters.
The 6-pack sliding adapter can be loaded with either FC or ST adapters. It is similar to 2- and
4-pack adapter in operation; it slides upward and downward for access to the terminations. See
Figure 6. The spring loaded rotating handles secure the assembly in the divider in addition to
providing mechanical leverage to the release the adapter assembly for sliding up or down.
ROTATING
HANDLE
LOCKING
TABS
9626-A
ROTATING
HANDLE
9695-A
4-Position and 2-Position
6 Position
Figure 6. Sliding Adapter Packs
1.2.2
AGX-432/AGX-576 Cabinet
The type of connector panel used in the AGX cabinet determines the full capacity. When the
cabinet is equipped with either 72 connector OCM or AGX-1000HD panels, the total capacity
is 432, thus AGX-432.
The OCM panel is provided with pre-terminated fiber cable stubs. The AGX-1000HD is
equipped with twelve 12-Pack connector assemblies for a total of 72 connectors per panel.
The 12-Pack pigtails are spliced to fiber cable in the field. Figure 7 shows an AGX-432
equipped with AGX-1000HD panels.
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
4717-C
Figure 7. AGX-432 Loaded with AGX-1000HD Panels
The AGX-432, can be provided partially equipped initially; additional connector panels can
then be added as needed. For more information on the OCM and AGX-1000HD connector
panels, refer to ADCP-93-032 and ADCP-93-010 respectively.
An AGX cabinet fully loaded with six OCM (96 connector) panels is referred to as an AGX576 cabinet. The OCM panel is equipped with 96 connectors and factory pre-terminated fiber
cable stubs. The AGX-576 can be provided partially equipped initially (less than six OCM
panels); additional connector panels can then be added as needed. For more information on the
OCM connector panel, refer to ADCP-93-032.
1.2.3
Cross-Connect Patch Cords
Cross-connect patch cords are used at the front of the connector panel to connect OSP feeder
to distribution fibers. The recommended patch cord length is 9.8 feet (3 meters). Labels
showing the proper patch cord routing are attached to the inside of the AGX cabinet doors.
Fiber assignment record sheets are also attached to the doors.
Page 9
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
4687-C
Figure 8. Patch Cord Routing
1.3 Technical Specifications
PARAMETER
AGX Cabinet
Dimensions (H × W × D)
Weight (approx.)
High Density Connector
Panel (H × W × D)
OCM (72/96 Connector)
Panel
Dimensions (H × W × D)
SPECIFICATIONS
52.5 in. × 55.38 in. × 22.75 in.
(133.4 cm × 140.7cm × 57.8 cm)
525 pounds (238 kg)
8.0 × 21.38 × 19.5 in.
(20.3 × 54.3 × 49.5cm)
Capacity
Fiber Bend Radius
144 terminations
Connector Types – FC, SC, ST
72—72 terminations
96—96 terminations
8 × 23 × 10 in. (20.3 × 58.4 × 25.4 cm)
72 terminations
AGX-1000HD Panel
Dimensions (H × W × D)
REMARKS
8 × 20.25 × 14.75 in.
(20.3 × 51.4 × 37.5 cm)
AGX-864
AGX-576
AGX-432
Minimum: 1.5 in. (3.81 cm)
Fully loaded – 864 terminations
Fully loaded – 576 terminations
Fully loaded – 432 terminations
Environmental
Temperature
Operating
Non-Operating
Humidity
Operating/Non-Operating
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 2000, ADC Telecommunications, Inc.
–40°F to +149°F (–40°C to +65°C)
–85°F to +185°F (–55°C to +85°C)
0% to 95%
No condensation
ADCP-93-008 • Issue 4 • January 2000
2
INSTALLATION
Danger: Do not look into the ends of any optic fiber. Exposure to invisible radiation may result.
Do not assume laser power is turned off or the fiber is disconnected at the other end.
Warning: To avoid the possibility of severe and potentially fatal electric shock, never install
electrical equipment in a wet location or during a lightning storm.
This section describes the installation procedures for an AGX cabinet. The AGX system is
usually configured with pre-terminated fiber cable stubs.
For systems without pre-terminated fiber cable stubs, install the cabinet ignoring the procedures
dealing with the pre-terminated stubs, then follow with the Cable Installation procedures. The
installation process is as follows:
• Pre-Installation Planning
• AGX Cabinet Installation
• Cable Installation
• Splicing
2.1 Pre-Installation Planning
The AGX cabinet is mounted on a support base of either a ground sleeve or a steel reinforced
concrete pad.
If the cabinet is to be mounted onto a ground sleeve that has been previously installed, remove
the temporary covers from the sleeve.
If both the AGX cabinet and the ground sleeve are installed at the same time, install the base
following the procedure described in the installation manual for the sleeve (ADCP-93-060).
Concrete pads must be installed ahead of time with enough time for the concrete to cure.
If a grounding system is required, it should be installed when the support base (ground sleeve
or concrete pad) is installed. The ground wire connections, clamps, wire size, ground rod, and
other grounding material must be provided as determined by local electrical codes and local
operating practices. Material for the ground system is not provided by ADC.
When a grounding system is required, ensure that the wire to the cabinet is available. If it is
not available, prepare and install the ground wire connections using the following procedure:
1. Determine the length of ground wire required to reach from the ground rod(s) to the
ground bar located on the lower rear area of the AGX cabinet, when it is positioned on
its supporting base.
2. Prepare and attach only the ground rod end connection at this time. Coil and wrap up the
loose end of the ground wire and place it out of the way for the AGX cabinet installation.
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© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
2.2 AGX Cabinet Installation
Danger: The AGX cabinet weighs approximately 525 pounds (238 kg) (without cable stubs
attached. To avoid personal injury, enlist the aid of other persons when mounting onto the
support base.
Danger Do not stand under the AGX cabinet while it is being hoisted into position. A failure
of the hoisting equipment or apparatus could result in personal injury.
The AGX cabinet, along with the pre-terminated fiber cable stubs coiled on shipping spools,
are attached to a pallet for shipment. While unpacked at the site, the fiber cable stubs must be
handled carefully to avoid bending and twisting of the fibers.
Install the AGX cabinet onto the support base using the following procedures:
1. Remove the packing material from the shipping pallet. Do not throw away any loose
shipped items. Inspect for damage; if there is apparent damage or missing items, file a
claim with the commercial carrier immediately. Contact your local support staff. Contact
ADC Customer Service to reorder any components that require replacement.
2. Remove the hold down rods securing the fiber cable shipping spools. Carefully uncoil
the fiber cable stubs from the spools laying them out on the ground. Avoid any sharp
bending or twisting that could damage the fibers.
3. Using suitable lifting equipment, hoist and move the cabinet into position as follows:
a. Attach lifting straps to the AGX cabinet lift eyes. Remove the bolts attaching it to
the pallet.
b. While the AGX cabinet is being moved, guide the fiber cable stubs into the ground
sleeve or through the conduit in the concrete pad. Hoist the AGX cabinet onto the
support base. Align the cabinet mounting holes with the holes on the support base.
c. Thread a 0.375-inch (9.5 mm) stainless steel bolt, with a stainless steel flat washer
and lock washer, through each of the mounting holes of the AGX cabinet; loosely
secure it in place.
d. Ensure that the AGX cabinet is properly positioned on the support base; tighten all
bolts securely.
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
CABLE STRAIN
RELIEF LUG
CABLE
STRENGTH
MEMBER
CABLE TIE
BRACKET
COPPER
GROUND
BAR
CABLE
MANAGEMENT
RINGS
TOP CABLE
ACCESS
PANEL
SECURING
BOLTS
CONNECTION TO
GROUND ROD
THUMB
SCREWS
FRONT CABLE
ACCESS PANEL
OSP
CABLE
CABLE
CLAMPS
5677-C
Figure 9. AGX-432 or AGX-576 Cable Access
Page 13
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
COPPER
GROUND
BAR
CABLE
MANAGEMENT
RINGS
TOP CABLE
ACCESS
PANEL
SECURING
BOLTS
CONNECTION TO
GROUND ROD
THUMB
SCREWS
FRONT CABLE
ACCESS PANEL
OSP
CABLE
CABLE
CLAMPS
9211-C
Figure 10. AGX-864 Cable Access
5. Remove the lift eyes and replace them with the carriage bolts provided.
6. Remove the front cable access panel and top cable access panel, located at the bottom
rear of the AGX cabinet. Refer to Figure 9 or 10. To remove the panels:
a. Loosen the two thumb screws below the lower door catches.
b. Using a 216B tool, loosen the securing bolts on each end of the front cable access
panel and remove it.
c. Loosen the four wing nuts securing the top cable access panel and remove it.
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
7. Make a slit in the ground wire grommet and pull the external ground wire up through the
grommet. Attach the wire to the ground bar located in the lower rear area of the AGX
cabinet. Refer to Figure 9 or 10.
8. Is the AGX System is configured with pre-terminated fiber cable stubs?
If Yes, replace the cable entry panels. Reverse the procedure sequence in step 6. Then
proceed with splicing Section D
If No, proceed with Cable Installation Section C.
2.3 Cable Installation
This section describes routing, terminating, and securing the OSP fiber cable to the connector
panel(s) in the AGX.
Install the OSP fiber cable using the following procedures:
1. If not already done, remove the front cable access panel and top cable access panel,
located at the bottom rear of the AGX cabinet. Refer to Figure 9 or 10. To remove the
panels:
a. Loosen the two thumb screws below the lower door catches.
b. Using a 216B tool, loosen the securing bolts on each end of the cable entry front
panel and remove it.
c. Loosen the four wing nuts securing the cable entry top panel and remove it.
2. Determine and mark the length of cable required to route the fiber sub units to the
designated connector panel. Allow an additional 16 feet (5 meters) for a service loop
within the connector panel.
3. Strip the cable jacket to the length determined. Follow the cable manufacturers
recommendations for stripping and cleaning the cable down to the individual fibers. If
buffer tube cable is not used, a buffer tube kit is available (ordered separately) and is
recommended to protect the fibers. Install the kit using the instructions supplied with it.
4. If the OSP cable is the type that is filled with water blocking compound, the cable end
must be sealed to prevent leakage. Blocking kits for stranded and ribbon cables are
available, ordered separately. Install the kit using the instructions supplied with it.
5. If the OSP cable has a metallic inner sheath, a shield connector is available for
grounding the inner sheath as required by local practice. Refer to Appendix A for
procedures to install the Scotchlok 4462 Shield Connector. Connect the ground wire to
the cabinet ground bar. Refer to Figure 9.
6. Cut an appropriate size opening in a designated cable collar. Slide the collar over the end
of the OSP cable.
7. Position the OSP cable(s) in the cable entry top panel slots so that the OSP cables align
with appropriate cable collar slots. Ensure that the cable collar is in the proper slot; slide
the cable entry top panel into place and tighten the wing nuts securely.
Page 15
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
8. Obtain a cable retainer strip, hose clamp, and two cable clamps for each OSP cable to be
secured. These items are provided. Refer to Figure 9 and secure each cable as follows:
a. Form the cable retainer strip around the cable, position it to meet the cabinet strain
relief bar. Place the hose clamp around the retainer strip and tighten.
b.
Place the cable clamps on the cable and tighten securely. Refer to Figure 9.
9. Place the slotted flexible tubing provided from the cable breakout point at cable entry
panel to the connector panel. Place the fiber sub units in the flexible tubing. Secure the
flexible tubing using lacing cord or tie wraps as necessary.
10. Replace the front cable access panel. Refer to Figure 9.
a. Hold the cable entry front panel in place and tighten the securing bolts with a 216B tool.
b. Tighten the two thumb screws below the lower door catches.
2.4 Splicing
Ensure the cable stubs are properly routed to and stored at the splicing location. Follow local
methods and procedures for splicing operations.
3
OPERATION
This section describes the procedures for operating the AGX System. Operation consists of
opening and closing the doors, removing the cable entry panels when required, and installing
and routing patch cords.
3.1 Door Operation
The door latches require a keyed hex tool to open. Insert the tool into the keyed hex head latch
operator (two on each door) and turn counter clockwise to open. Swing the door fully open
until the door prop seats in its stop. To close the doors, lift up on the door prop to disengage
from the stop and close the doors. Secure the doors turning the key hex tool clockwise.
3.2 Removal of Cable Entry Panels
Removal of the cable entry front and top panels is accomplished by removing the front panel
first, then the top panel as follows:
1. Front panel removal:
a. Loosen the securing bolts on each end of the cable entry panel using a 216B tool.
b. Loosen the two thumb screws below the lower door catches and remove the front panel.
2. Top panel removal:
a. Loosen the four wing nuts and slide the top panel out.
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 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
3.3 Patch Cord Installation and Routing
The recommended length for patch cords is 9.8 feet (3 meters). Routing guides slack take-up
spools are designed to maintain the bend radius to not less than 1.5 inches (3.8 cm). All patch
cords are routed to the left and right side of the connector panel. See Figure 11. Labels
showing the proper patch cord routing are attached to the inside of the AGX cabinet doors.
Install the patch cords as follows:
1. Obtain the fiber connector assignment lists.
2. Install the patch cords following the procedures shown on the routing label.
3. Ensure all patch cords are neatly dressed within the routing guides.
4687-C
Figure 11. Patch Cord Routing
Page 17
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
4
CUSTOMER INFORMATION AND ASSISTANCE
For customers wanting information on ADC products or help in using them, ADC offers the
services listed below. To obtain any of these services by telephone, first dial the central ADC
telephone number, then dial the extension provided below.
The central number for calls originating in the U.S.A. or Canada is 1-800-366-3891. For calls
originating outside the U.S.A. or Canada, dial country code “1” then dial 612-946-3000.
Sales Assistance
Extension 3000
• Quotation Proposals
• Ordering and Delivery
• General Product Information
Systems Integration
Extension 3000
•
•
•
•
•
•
•
Complete Solutions (from Concept to Installation)
Network Design and Integration Testing
System Turn-Up and Testing
Network Monitoring (Upstream or Downstream)
Power Monitoring and Remote Surveillance
Service/Maintenance Agreements
Systems Operation
BCG Technical Assistance Center
Extension 3475
E-Mail: technical@adc.com
•
•
•
•
•
•
Technical Information
System/Network Configuration
Product Specification and Application
Training (Product-Specific)
Installation and Operation Assistance
Troubleshooting and Repair
Product Return Department
Extension 3748
E-Mail: repair&return@adc.com
• ADC Return Authorization number and instructions must
be obtained before returning products.
Product information may also be obtained using the ADC web site at www.adc.com or by
writing ADC Telecommunications, Inc., P.O. Box 1101, Minneapolis, MN 55440-1101, U.S.A.
Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice. In
no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits and ADC further
disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. This disclaimer of
liability applies to all products, publications and services during and after the warranty period.
This publication may be verified at any time by contacting ADC’s Technical Assistance Center at 1-800-366-3891, extension
3475 (in U.S.A. or Canada) or 612-946-3000 (outside U.S.A. and Canada), or by writing to ADC Telecommunications, Inc.,
Attn: Technical Assistance Center, Mail Station #71, P.O. Box 1101, Minneapolis, MN 55440-1101, U.S.A.
© 2000, ADC Telecommunications, Inc.
All Rights Reserved
Printed in U.S.A.
Page 18
ADCP-93-008 • Issue 4 • January 2000
APPENDIX A: SHIELD CONNECTOR INSTALLATION
This section provides the procedures for installing Scotchlok 4460 shield connectors.
1
INSTALLATION
This Appendix provides the procedures for installing Scotchlok 4460 Shield Connectors
which are manufactured by the 3M Company and utilized in the Fiber Management Panel.
The shield connector kit provides a means for grounding cables that have a metallic shield.
Use the following procedure to install each kit:
a. The shield connector kit is comprised of the components shown in Figure A-1.
2 SECURING NUTS
TOP
BASE
9172-A
Figure A-1. Kit Components
b. Prepare the cable by cutting the shield flush with the outer cable sheath as shown in
Figure A-2. If the cable has a double sheath, cut only the outer sheath and shield leaving
the inner sheath intact as shown.
SINGLE SHEATH CABLE
CABLE
SHEATH
CORE
WRAP
.75 IN. (19 mm)
DOUBLE SHEATH CABLE
0.13 IN
(3mm)
OUTER
SHEATH
INNER
SHEATH
.75 IN. (19 mm)
CORE
WRAP
9173-A
Figure A-2. Cable Preparation
____________________________
Reproduced by permission of 3M Company, from 3M Instruction Bulletin, Issue 1, dated February 1985, Number 43-7018-2209-9.
Page A-1
© 2000, ADC Telecommunications, Inc.
ADCP-93-008 • Issue 4 • January 2000
c. Make a one-inch cut in the cable sheath opposite the point at which the connector will be
attached as shown in Figure A-3.
1.0 IN. (25 mm)
9174-A
Figure A-3. Cutting Cable Sheath
d. If installing single shield cable, insert connector base between shield and core wrap. If
installing double shield cable, insert connector base between shield and inner sheath.
e. Slide connector into cable until stops contact outer sheath. Tap on shield above
connector at point shown in Figure A-4 to set teeth.
TAP HERE
9175-A
Figure A-4. Setting Connector Teeth
f. Install bonding wire on stud and place connector top over bonding wire. Do not tap on
connector top.
g. Install both nuts on connector as shown in Figure A-5 and tighten.
9176-A
Figure A-5. Bonding Wire Installation
Page A-2
© 2000, ADC Telecommunications, Inc.