Black Box JPM402A-R3 User manual

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FIBER WALL
CA BI N E T,
LOCK-STYLE
JPM402A-R3
USER MANUAL

2
TABLE OF CONTENTS
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1. OV E RV IE W ................................................................................................................................................................................................. 3
1.1 Introduction.......................................................................................................................................................................................................... 3
1.2 What’s Included ................................................................................................................................................................................................... 3
2. I NS TA LL ATI ON ......................................................................................................................................................................................... 4
2.1 Installing the Cabinet and Cable ........................................................................................................................................................................ 4
2.2 Installing the Splice Trays (Optional)................................................................................................................................................................. 4
2.3 Preparing the Cable ............................................................................................................................................................................................ 5
2.4 Routing the Fiber Patch Cables ......................................................................................................................................................................... 5
2.5 Fiber Enclosure Key Locks ................................................................................................................................................................................. 5
APPENDIX: DISCLAIMER/TRADEMARKS.................................................................................................................................................. 6
A.1 Disclaimer............................................................................................................................................................................................................ 6
A.2 Trademarks Used in this Manual....................................................................................................................................................................... 6

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CHAPTER 1: OVERVIEW
1.1 INTRODUCTION
The Fiber Wall Cabinet is used to extend indoor fiber optic distribution cable runs out from the data center to a remote wallmount area in
your building. The fiber wall mount enclosure allows the incoming bulk fiber optic distribution cable to break out and terminate to fiber
adapters panels in the enclosure where the user can use fiber duplex cable to connect to your equipment.
The fiber optic lock style wall cabinet, is perfect for secured fiber cabling. The lock-style cabinet has two locking compartments. One
compartment is for a user side and the other is for the technician side. Each compartment uses a separate key lock for additional
security. This enclosure can accept up to four fiber adapter panels.
The cabinet’s rugged metallic housing is made of heavy-gauge steel with a powder coat finish. Bulk fiber cabling can enter the enclosure
from the top left or bottom left grommet opening. The rubber grommet is a thin membrane seal that prevents dust from settling inside.
In addition, the enclosure can accommodate an internal splice tray for fusion or mechanical splicing.
1.2 WHAT’S INCLUDED
Your package should include the following items. If anything is missing or damaged, please contact Black Box at 877-877-2269
or [e-mail].
(1) Fiber Wall Cabinet, Lock Style, 4-Adapter Panel
(1) Warning label
(6) 1” (2.5-cm) stick-on rectangular cable holders
(4) Mounting screws
(30) 3” (7.6-cm) cable ties
(4) 4” (10.2-cm) cable ties
(1) cable management sticker
(1) set of ID labels (1, 2, 3, 4)
(2) sets of keys (labeled “A” and “B”)
(2) semicircular cable holding rings (installed)

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CHAPTER 2: INSTALLATION
2.1 INSTALLING THE CABINET AND CABLE
Follow these steps:
1. Open the cabinet’s doors and use a screwdriver to attach the cabinet to a wall with the four included mounting screws. Or, use your
own hardware to mount the cabinet on a block wall.
2. Bring in your bulk fiber cable in either the cabinet’s top left or bottom left on the enclosure.
3. Strip back the cable jacket on the incoming bulk fiber cable and use the cable ties to secure to the enclosure at the internal mounting
points. Make sure you anchor the fiber cable with the Kevlar yarn to the Kevlar clamp on the enclosure.
Wing nuts
Compartment plate
for fiber adapters
Technician’s side User’s side
Semicircular
cable holding
ring
Cable internal
mounting points
Cable internal
mounting points
Kevlar clamp
Semicircular
cable holding
ring
FIGURE 2-1. THE JPM402A-R3 CABINET’S INSIDE VIEW
2.2 INSTALLING THE SPLICE TRAYS (OPTIONAL)
1. Unfasten the two wing head nuts inside the cabinet. Remove the semi-circular take up rings.
2. Place the splice tray through the threaded studs.
3. Make your fiber splices and re-install the tray cover.
4. Re-fasten the wing head nuts.

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CHAPTER 2: INSTALLATION
2.3 PREPARING THE CABLE
1. After the incoming bulk fiber cable is secured to the enclosure, wrap the excess individual fiber strands around the semi-circular rings.
2. Install the fiber adapter panels in the wall mount fiber enclosure.
3. Terminate each fiber stand with the fiber optic connector and attach it to the fiber adapter panel.
2.4 ROUTING THE FIBER PATCH CABLES
1. After all the individual strands of are terminated and connected to the fiber adapter panels, use fiber patch cables and connect to the
user side of the adapter panels.
2. After the patch cords are terminated and connected to the fiber adapter panel, use the cable ties and stick-on rectangular cable
holders to organize your work.
2.5 FIBER ENCLOSURE KEY LOCKS
The Fiber Wall Mount Enclosure has locking front doors. There are two doors on the front of the enclosure, and each has its own separate
key lock. The left side door is referred to as the Technician Side and the right side door is referred as the User Side.
The Technician Side uses Key Lock labeled “A.”
The User Side uses Key Lock labeled “B.”

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APPENDIX: DISCLAIMER/TRADEMARKS
A.1 DISCLAIMER
Black Box Corporation shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover
damages, resulting from any errors in the product information or specifications set forth in this document and Black Box Corporation
may revise this document at any time without notice.
A.2 TRADEMARKS USED IN THIS MANUAL
Black Box and the Black Box logo type and mark are registered trademarks of Black Box Corporation.
Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.

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NOTES
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© COPYRIGHT 2018. BLACK BOX CORPORATION. ALL RIGHTS RESERVED.
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