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 | | | | | | |
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. | |
|