1. Scope of application
This Installation Manual is suit 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, wall-mounting in duct and handhole. The ambient temperature ranges from -40 to +65℃.
2. Basic structure and configuration
2.1 Dimension and capacity
Outside dimension (LxWxH) |
390×210×120 |
Weight (excluding outside box) |
1900g-2100g |
Number of inlet/outlet ports |
6 ports |
Diameter of fiber cable |
Φ7—Φ16(mm) |
Capacity of FOSC |
Bunchy: 6—96(Cores)
Ribbon: max. 144 (Cores)
|
2.2 Main components
No. |
Name of components |
Quantity |
Usage |
Remarks |
1 |
Housing |
1 set |
Protecting fiber cable splices in whole |
Internal diameter:
285x110 (mm)
|
2 |
Insert plate |
2 pairs |
Fixing the housing |
175x56x30(mm) |
3 |
Fiber optic splice tray
(FOST)
|
Max. 4 trays (bunchy)
Max. 4 trays (ribbon)
|
Fixing heat shrinkable protective sleeve and holding fibers |
Suitable for: Bunchy: 6,8,12,16,24(cores) Ribbon: 3 (pieces) |
4 |
Foundation |
1 set |
Fixing fiber cable, reinforced core and FOST |
|
5 |
Seal fitting |
1 set |
Sealing between FOSC cover and FOSC bottom |
|
6 |
Port plug |
6 pieces |
Sealing empty ports |
|
7 |
Earthing deriving device |
1 set |
Deriving metallic parts of fiber cables in FOSC for earthing connection |
Configuration as per requirement |
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2.3 Main accessories and special tools
No. |
Name of accessories |
Quantity |
Usage |
Remarks |
1 |
Heat shrinkable protective sleeve |
|
Protecting fiber splices |
Configuration as per capacity |
2 |
Nylon tie |
|
Fixing fiber with protective coat |
Configuration as per capacity |
3 |
Insulation tape |
1 roll |
Enlarging diameter of fiber cable for easy fixing |
|
4 |
Seal tape |
1 roll |
Enlarging diameter of fiber cable which fits in with seal fitting |
Configuration as per specification |
5 |
Hanging hook |
1 set |
For aerial use |
|
6 |
Earthing wire |
1 piece |
Putting through between earthing devices |
To put through as per actual requirement |
7 |
Abrasive cloth |
1 piece |
Scratching fiber cable |
|
8 |
Labeling paper |
1 piece |
Labeling fiber |
|
9 |
Special wrench |
3 pieces |
Fixing bolts, tightening nut of reinforced core |
|
10 |
Measuring paper |
1 piece |
To measure perimeter of fiber cable, of which the diameter is enlarged with seal tape |
To measure perimeter with the corresponding measuring paper |
11 |
Buffer tube
|
To be decided by customers |
Hitched to fibers and fixed with FOST, managing buffer |
Configuration as per requirement |
12 |
Desiccant |
1 bag |
Put into FOSC before sealing for desiccating air. |
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