CORNING OptiTect Manuel utilisateur
003-873, Issue 2
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 1 OF 18
OptiTect®Indoor Local
Convergence Point Cabinet
related literature |
003-763 Instruction, OptiTect LS Splitter Module
EVO-1072-EN OptiTect Indoor Local Convergence Cabinet Specication Sheet
Table of Contents
1. Carton Contents.............................................................. 2
2. Tools and Materials ........................................................... 3
2.1 Tools .................................................................. 3
2.2 Materials ............................................................... 3
3. Storage and Transportation ..................................................... 3
4. Unpackaging the Cabinet and Components ........................................ 3
5. Installing the Cabinet .......................................................... 4
5.1 Mounting Cabinets with up to 432 Fibers on a Wall .............................. 6
5.2 Mounting Cabinets with up to 432 Fibers into a Rack ............................ 6
5.3 Mounting Cabinets with more than 432 Fibers to the Floor ........................ 6
6. Opening the Cabinet .......................................................... 7
7. Grounding the Cabinet......................................................... 7
8. Managing Fiber .............................................................. 8
8.1 Field-installed Unconnectorized Feeder and Distribution Cable Option ............... 8
8.2 Preinstalled Connectorized Feeder and Distribution Cable Option .................. 8
9. Installing Unconnectorized Cable Into Cabinet ...................................... 8
9.1 Install Braided Tubing .................................................... 12
9.2 Install Grounding Hardware to Armored Cable ................................. 14
9.3 Secure Metallic Strength Members.......................................... 14
9.4 Install Strain-relief Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
9.5 Ground Cable .......................................................... 16
10. Splicing ................................................................... 16
11. Installing Splitter Modules ..................................................... 17
12. Connector Care and Cleaning .................................................. 18
13. Securing the Cabinet ......................................................... 18
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 2 OF 18
Figure 1— OptiTect Local Convergence Cabinet, LS-series
1. Carton Contents
• (1) OptiTect Local Convergence Point Cabinet, LS-series, prestubbed with distribution and
feeder cables in lengths specied by the customer (other congurations available)
• (1) Installation Instruction (SRP 003-873)
• Bag with extra adapter and connector dust caps
• Grounding kit (factory-installed) (P/N FDH-GRND-KIT)
• Feeder and distribution cable installation kit
• Feeder and distribution cable strain-relief kit
• Wall-mount and rack-mount kit (Only included with smaller indoor cabinet)
• Installation frame kit (Only included with larger indoor cabinet)
• Splice trays (ONLY in eld-splice applications: number of trays included depends upon
conguration)
Cable Entry Ports
Slack
Storage
Radius
Guides
Splitter
Module
Location
Input
Fiber
Field
Splice Housing
(Optional)
Removable Door
216B Tool
Pawl Latch
(Optional
Padlock)
Storage/
Parking
Panel for
Unmated
Connectors
TPA-3693
Lifting Eye
Stored position
of lifting eyes
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 3 OF 18
2. Tools and Materials
2.1 Tools
The following tools may be required:
• Hoist or lifting device capable of lifting at least 400 pounds (largest cabinet’s weight,
including packaging)
• Forklift or handtruck
• 216B tool or a 7/16-inch nut driver (for entry into the interior of the cabinet)
• Crescent wrench
• 9/16-inch nut driver or socket
• 3/4-inch nut driver or socket
• Phillips-head screwdriver
• Dry-process connector cleaning supplies
Depending upon the ber and splicing congurations, the following tools may also be required:
• Drill and drill bits
• Lint-free wipes
• Appropriate hardware for wall, if wall-mounting
• Isopropyl alcohol
• Flat-tipped screwdriver
• Fiber stripping tools
• Splicing equipment and supplies
2.2 Materials
Mounting hardware to attach the cabinet to the wall is not provided. The hardware needed is
dependent upon the surface to which the cabinet is being installed.
3. Storage and Transportation
The shipping container and its contents must be stored
indoors in a vertical position in the original packaging. A
forklift or handtruck capable of lifting approximately 150
pounds is required to unload or transport the product in
its shipping container prior to unpacking. Observe all local
safety precautions when moving the container. Do not
double-stack shipping containers.
4. Unpackaging the Cabinet and
Components
Step 1: Place the container near the site prepared
for installation of the cabinet. Remove the
installation instruction.
Step 2: Remove the shrinkwrapping from around the
cabinet (Figure 2).
Step 3: Cut the bands holding the cabinet to the pallet.
Figure 2 — Remove Exterior Packaging
TPA-3694
Lifting
Eye
Cut
Bands
Here
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 4 OF 18
Step 4: Ensure that a lifting device, such as a hoist or crane, capable of lifting at least 400
pounds (largest cabinet’s weight) is available to lift the cabinet into position.
WARNING: Only certied operators should operate the crane. Ensure that the stabilizers are
extended and rmly positioned before lifting. Avoid overhead obstructions or power lines when
lifting.
CAUTION: The cabinet is heavy and required two people to maneuver it. Observe all safety
precautions while using. Make sure the door is locked in the closed position. Failure to do so
may result in personal injury or damage to the cabinet or cables.
CAUTION: Fiber optic cable is sensitive to excessive pulling, bending, and crushing forces.
Consult the cable specication sheet for the cable you are installing. Do not bend the cable
more sharply than the minimum recommended bend radius. Do not apply more pulling force
to the cable than specied. Do not crush the cable or allow it to kink. Doing so may cause
damage that can alter the transmission characteristics of the cable; the cable may have to be
replaced.
Step 5: If the unit shipped with cables preinstalled, clip
the ties from the cables. Roll out the cables
when removing them from the packaging to
avoid putting twists into the cable. Then loop
the cables in a “gure-8” pattern next to the
mounting location as shown in Figure 3 before
placing the unit.
Figure 3 — Loop Cables in Figure-8 Pattern
5. Installing the Cabinet
Contact a Corning customer care representative to place an order for this product inthe
conguration required by your network installation plan.
• The dimensions for each of the cabinet sizes are shown in Figure 4. Ensure that sufcient
space is available at the installation site to accommodate the cabinet. Allow 23 inches in
front and 20 inches on each side of the cabinet to enable the door to open fully.
• The installing company should obtain rights-of-way from property owners and permits or
other approvals from public authorities prior to installation of the cabinet.
• Select an appropriate site per your design plan and follow standard local practices for
installation of the cabinet. The mounting location should be able to withstand the weight of a
fully loaded cabinet.
KPA-0731
Lift
Cabinet
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 5 OF 18
144F = 26.25 in
288F = 26.25 in
432F = 35.34 in
ILCP Cabinet with
Stubbed Cables ILCP Cabinet with
Optional Splice Housing
TPA-3700
ILCP Cabinet with
Optional Splice Housing
576/864F
= 59.67 in
Top View
Top View
144- to 432-fiber cabinets
576- to 864 -fiber cabinets
Cabinet installed
into frame
Parameter 144/288-ber unit 432-ber unit 576/864-ber unit
Height (H) inches
31.33
(26.25 w/o splice
housing)
44.31
(35.34 w/o splice
housing)
59.67
(50.70 w/o splice
housing)
Width (W) inches 22.41 22.41 22.41
Depth (D) inches 19.28 19.28 23.44
Splice housing (SH)
inches
5.08 8.97 8.97
Weight (empty) 70 lb 80 lb 264.5 lb
Number of Ports 11 11 16
Figure 4 — Cabinet Dimensions
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 6 OF 18
5.1 Mounting Cabinets with up to 432 Fibers on a Wall
Step 1: For standard installation
on a wall, secure a
4-foot by 8-foot by 1/2-
inch sheet of plywood to
the studs of the wall in
the mounting location,
with the top of the
plywood approximately
80 inches above the
oor (Figure 5) at the
height specied in
your standard local
procedures.
Figure 5 — Install Mounting Brackets
Step 2: Using appropriate
hardware (not
provided), attach the
mounting bracket to the
plywood approximately
75 inches above
the oor. Ensure the
bracket is level and
secured to the wall to
support the weight of
the cabinet.
Step 3: Attach the wall-mount
brackets to the rear of
the cabinet as shown in
Figure 5.
Step 4: Using the hoist or lifting
device, lift the cabinet
and hook the mounting
bracket over the bracket on the wall (Figure 6).
IMPORTANT: Lower edge of the cabinet or splice chamber should be approximately 36 inches above
the oor.
Step 5: Screw the bottom bracket into the plywood and move the lifting eyes to their stored
position (Figure 6).
Step 6: If desired, remove and reinstall the lifting eyes in their stored position.
5.2 Mounting Cabinets with up to 432 Fibers into a Rack
Use the rack-mount kit (P/N 07-033330-001) to secure a cabinet with up to 432 bers to a
23-inch rack. Follow instructions provided with the kit.
5.3 Mounting Cabinets with more than 432 Fibers to the Floor
Use a forklift or handtruck to move the frame-mounted cabinet into position in the lineup. Secure
the frame to the oor using your company’s approved procedures.
KPA-1783 Attach mounting brackets to cabinet.
Attach mounting bracket to plywood.
Attach plywood to wall.
1
2
3
Floor
Plywood
Wall Studs
Sheetrock
80 inches
KPA-0057
Floor
36 inches
Figure 6 — Mount Cabinet on the Wall
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 7 OF 18
6. Opening the Cabinet
Step 1: If the cabinet door is closed, use a 26B tool
or a 7/16-inch nut driver on the latch to open
it as shown by the inset in Figure 7. If desired
to ease work operations, follow the remaining
steps in this section to remove the exterior
door.
Step 2: Remove nuts holding ground strap; then
remove strap. Replace nuts on studs to
prevent losing them.
Step 3: Lift door off the hinges and set aside.
Step 4: Reverse these steps to reinstall door after
work operations inside the cabinet are
complete.
Figure 7 — Remove Door (Optional)
7. Grounding the Cabinet
Step 1: Unlock panel and swing it
open.
Step 2: Open the splice chamber
door and pedestal skirt, if
equipped with these items.
Slide splice trays out.
Step 3: Bring ground cable up
through the grommet in the
base of the splice housing
and/ or through the grommet
in the base of the cabinet
(Figure 8).
Step 4: Attach the ground wire to the
ground bar on the wall of the
cabinet.
Step 5: Close the splice chamber
door and/or pedestal skirt
door, if opened previously.
Step 6: Close the panel and secure
the latch as shown in the
inset in Figure 8.
Figure 8 — Ground the Cabinet
Step 7: Attach ground wire to building ground per standard codes and local practices.
TPA-3695
Lift Door
Off Hinges
Remove Strap
Unlock Door
1
2
3
TPA-3696
Ground
Bar
Unlock Splice Chamber
with 216B Tool;
Lower Door Slide Splice Trays Out
Unlock Panel
Swing Panel Open
TPA-3696
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 8 OF 18
8. Managing Fiber
The cabinet can be ordered in several cable congurations. Before beginning work operations,
read the instructions that follow to determine which operations are required for your unit.
If feeder or distribution cable is eld-installed
(unconnectorized),
Proceed to
Section 8.1, then to Section
9
If feeder or distribution cable is preinstalled
(stubbed)
Section 8.2, then to Section
11
8.1 Field-installed Unconnectorized Feeder and Distribution Cable Option
When the cabinet is ordered without feeder or distribution cable preinstalled at the factory,
the installer is responsible for installing, strain-relieving, splicing and mating connectors in the
distribution and feeder adapter elds.
8.2 Preinstalled Connectorized Feeder and Distribution Cable Option
When the cabinet is ordered with the fully connectorized cable conguration, the feeder cable
will be mated in the factory to the rear of the input ber eld. The connectorized distribution
cable will also be installed in the factory and the connectors willbe mated in the rear of the
distribution eld. If splitter modules are factory-installed, their input bers will be mated to the
front of the input ber eld and the output bers will be mated to the front of the storage/parking
panel.
Step 1: Once service has been ordered, remove the appropriate connector from the “stored/
parked” position, clean the end face and adapter as described in Section 15, and
mate the connector in front of the distribution eld.
Step 2: Record the distribution ber connection information on the label provided on the front
door of this cabinet.
9. Installing Unconnectorized Cable Into Cabinet
Key Notes for Cable Installation
• Watertight tting must be installed on the cable and entry port to prevent water intrusion.
One kit for each cable size is included.
• Cable strain-relief will be employed at the entry/exit port.
• Routing and splicing techniques are applicable to feeder and distribution cables and to
pigtails.
Key Notes for Splicing
• Rotational access is provided to the splice trays within the splice housing.
Cabinet up 432 Fibers Cabinet with 576/864 bers
Maximum number of
splice trays
7 14
1 tray for
feeder splicing
6 trays for
distribution splicing
2 trays for
feeder splicing
12 trays for
distribution splicing
Loose tube Ribbon Loose tube Ribbon
Splice tray capacity 24 ber 72 ber 48 ber 72 ber
• If splicing ribbon, each splice tray holds six heatshrink mass fusion splices for a maximum of
72 splices per tray.
• Feeder splicing occurs in the bottom splice tray(s) in the splice housing with distribution
splicing in subsequent trays above.
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 9 OF 18
• Two-sub-units (jacketed or braided tubing) with three 12-ber ribbons per sub-unit can be
strain-relieved to each feeder splice tray.
• Two sub-unit pigtails from the back of the Input Fiber Field panel to the feeder splice tray are
pre-routed at the factory and stored for splicing.
• Two sub-units (jacketed or braided tubing) with three 12-ber ribbons per sub-unit are strain-
relieved to each distribution splice tray.
• Two sub-unit pigtails from the back of the distribution panel to the distribution splice tray are
pre-routed at the factory and stored for splicing
CAUTION: Fiber optic cable is sensitive to excessive pulling, bending, and crushing forces.
Consult the cable specication sheet for the cable you are installing. Do not bend the cable
more sharply than the minimum recommended bend radius. Do not apply more pulling force
to the cable than specied. Do not crush the cable or allow it to kink. Doing so may cause
damage that can alter the transmission characteristics of the cable; the cable may have to be
replaced.
Step 1: Unlock panel and swing it open (Figure 8).
Step 2: Determine where the cable willenter the cabinet and
remove the appropriate knockout.
Step 3: Loosely install a watertight tting into the hole where the
knockout was removed (Figure 9). Select the appropriate
feeder or distribution cable installation kit for the cable
being installed. One kit for each cable size is provided.
Step 4: Feed the cable through the tting into the cabinet
(Figure 10).
Step 5: Measure the cable and remove cable sheath from the
end of the cable as indicated in Figure 11 and Table 1.
Prepare cable at the sheath removal point according to the
instructions provided with the cable.
Figure 9 — Watertight Fitting
Cabinet
Interior
TPA-3698
Locknut
O-ring
Watertight
Fitting
STANDARD RECOMMENDED PROCEDURE 003-873 | ISSUE 2 | APRIL 2016 | PAGE 10 OF 18
Figure 10 — Measure and Strip Cable Sheath
Step 6: Loosely tighten the watertight tting to allow for cable adjustment during braided
tubing installation and strain-relief activities.
Cabinet Capacity Distribution Cable(s) F2 Feeder Cable(s) F1
144-bers 9.5 feet 10.5 feet
288-bers 10 feet 11 feet
432-bers 10.5 feet 11.5 feet
Table 1: : Cable Sheath Removal Lengths
TPA-3696
Ground
Bar
TPA-3697
F2
Route large
or small
diameter
F2 cable
as shown
F1
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