Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
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Horizontal Closure,DT-FOSC-H8005-8,Protection Grade:IP68,Number of ports:8 Pieces:4
inlet+4 outlet ,Diameter of fiber optic cable:Φ7 —Φ23MM,Max.Capacity: (Bunchy:
288Cores,Ribbon:Max.432Cores).12 Core or 24 Core Splice Tray is Optional,(xCore=
x*12Core Splice Tray,xCore=x*24Core Splice Tray)
Horizontal Closure,DT-FOSC-H8005-8,Protection Grade:IP68,Number of ports:8 Pieces:4 inlet+4 outlet ,Diameter of fiber optic cable:Φ7 —Φ23MM,Max.Capacity:
(Bunchy:288Cores,Ribbon:Max.432Cores).12 Core or 24 Core Splice Tray is Optional,(xCore=x*12Core Splice Tray,xCore=x*24Core Splice Tray),Outside Dimension
(LxWxH): 450×220×160MM.Weight:3.1-3.8Kg.
★Scope of application
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, pipeline, handhole. The ambient temperature ranges from -40 to 65℃.
★Basic structure and configuration
1.1 Dimension and capacity
Outside dimension (LxWxH) | 450x220x160 (mm) |
Weight (excluding outside box) | 3100g-3800g |
Number of inlet/outlet ports | 3 (pieces) on each side (total 6 pieces) |
Diameter of fiber cable | Φ7 —Φ23 (mm) |
Capacity of FOSC | Bunchy: 12—192 (Cores) Ribbon: max. 432(Cores) |
1.2 Main components
No. | Name of components | Quantity | Usage | Remarks | |
1 | Housing | 1 set | Protecting fiber cable splices in whole | Internal diameter: 378x136 (mm) | |
2 | Insert plate | 2 pairs | Fixing the housing | 175x56x30(mm) | |
3 | Fiber optic splice tray (FOST) | Max 8 pieces (bunchy) or 6pcs ( ribbon) | Fixing heat shrinkable protective sleeve and holding fibers | Suitable for: Bunchy:12,24(cores) Ribbon:6 (pieces) | |
4 | Foundation | 1 set | Fixing reinforced core of fiber cable and fiber optic splice tray (FOST) | ||
5 | Seal fitting | 1 set | Sealing between FOSC cover and FOSC bottom | ||
6 | Port plug | 6 pieces | Sealing empty ports | ||
7 | Pressure testing valve | 1 set | After injecting air it is used for pressure testing and sealing testing | Configuration as per requirement | |
8 | Earthing deriving device | 1 set | Deriving metallic components of fiber cable in the FOSC for earthing connection | Configuration as per requirement |
1.3 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 device | |
7 | Abrasive cloth | 1 piece | Scratching fiber cable | |
8 | Labeling paper | 1 piece | Labeling fiber | |
9 | Special Wrench | 3 pieces | Fixing bolts and tightening nut of reinforced core | |
10 | Measuring paper | 1 piece | To measure circle, of which its diameter is enlarged with seal tape | |
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. |