24-96F 1 in 4 out Vertical Heat-Shrink Fiber Optic Closure

Short Description:

This Installation Manual suits for the Fiber Optic Splice Closure (Hereafter abbreviated as FOSC), as the guidance of proper installation.

The scope of application is: aerial, underground, wall-mounting, duct-mounting and handhole- mounting. The ambient temperature ranges from –40℃ to +65℃

Model: FOSC-D4B-H

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Product Detail

Product Tags

1. Basic structure and configuration

Dimension and capacity

Outside dimension (Height x Diameter)	472mm×193mm
Weight (excluding outside box)	3000 g— 3600g
Number of inlet/out ports	4+1 pieces in general
Diameter of fiber cable	Φ8mm~Φ20mm
Capacity ofFOSC	Bunchy:24-96 (cores), Ribbon: up to384 (cores)

Main components

No.	Name of components	Quanti ty	Usage	Remarks
1	FOSC cover	1 piece	Protecting fiber cable splices in whole	Height x Diameter 385mm x 147mm
2	Fiber optic splice tray (FOST)	Max. 4trays(bunch y ribbon)	Fixing heat shrinkableprotective sleeve and holding fibers	Suitable for:Bunchy:24(cores) Ribbon:12 (pieces)
3	Fiber holding tray	1 pcs	Holding fibers with protective coat
4	Base	1set	Fixing internal and external structure
5	Plastic hoop	1 set	Fixing between FOSC cover and base
6	Seal fitting	1 piece	Sealing between FOSC cover and base
7	Pressure testing valve	1 set	After inject air, it is used for pressure testing and sealing testing	Configuration as per requirement
8	Earthing derivingdevice	1 set	Deriving metal parts of fiber cables in FOSC for earthing connection	Configuration as per requirement

Main accessories and special tools

No.	Name of accessories	Quantity	Usage	Remarks
1	Heat shrinkableprotective sleeve		Protecting fiber splices	Configuration as per capacity
2	Nylon tie		Fixing fiber with protective coat	Configuration as per capacity

3	Heat shrinkable fixing sleeve (single)		Fixing and sealing single fiber cable			Configuration as per requirement
4	Heat shrinkable fixing sleeve (mass)		Fixing and sealing mass of fiber cable			Configuration as per requirement
5	Branching clip		Branching fiber cables			Configuration as per requirement
6	Earthing wire	1 piece	Putting earthing	through devices	between
7	Desiccant	1 bag	Put into FOSC before sealing for desiccating air
8	Labeling paper	1 piece	Labeling fibers
9	Aluminum-foil paper	1 piece	Protect the bottom ofFOSC

2. Necessary tools for installation

Supplementary materials (to be provided by operator)

Name of materials	Usage
Scotch tape	Labeling, temporarily fixing
Ethyl alcohol	Cleaning
Gauze	Cleaning

Special tools (to be provided by operator)

Name of tools	Usage
Fiber cutter	Cutting off fiber cable
Fiber stripper	Strip off protective coat of fiber cable
Combo tools	Assembling FOSC

Universal tools(to be provided by operator)

Name of tools	Usage and specification
Band tape	Measuring fiber cable
Pipe cutter	Cutting fiber cable
Electrical cutter	Take off protective coat of fiber cable
Combination pliers	Cutting off reinforced core
Screwdriver	Crossing/Paralleling screwdriver
Scissor
Waterproof cover	Waterproof, dustproof
Metal wrench	Tightening nut of reinforced core

Splicing and testing instruments (to be provided by operator)

Name of instruments	Usage and specification
Fusion Splicing Machine	Fiber splicing
OT DR	Splicing testing
Provisional splicing tools	Provisional testing
Fire sprayer	Sealing heat shrinkable fixing sleeve