How to install our OPTB-X30 series terminal box?

- Jan 21, 2021-

.General Introduction

   LPTB-X30 is designed for the FTTH application and widely used in Telecommunication Networks, CATV Networks, Data communications Networks , Local Area Networks.

.Features  

1.      Compact design(dimension: 240mm×210mm×55mm)

2.      Hinged structure

3.      Perfect sealing Performance

4.      Material: high impact plastic

5.      High impact resistant and UV resistant thermoplastic for long life

6.      Easy to install

7.      Can be re-opened and reusable

8.      Suitable for wall-mounting and pole-mounting

.Specification

Dimensions(mm)

 240×210×55

Maximum capacity (single core)

8cores

Weight(g)

602

Sealing method

mechanical

Numbers of entrances

3 port (for fiber optical cable ) + 8 ports (for drop cables)

Environmental temperature

-40℃~ +65℃

Diameter of   suitable cable(mm)

Max.Ф12

Protection   class

IP65

PLC   Splitter

1×8

 

.Kit Contents

.Installation Instruction

1. Preparation of Pre-operation

1.1  Check the terminal box type, cable item, and all components before installation

1.2  Keep all components dry and clean for installation.

1.3  Keep working environment clean (dry and no dust) and flat for installation.

1.4  Standard instruments and tools should be used during installing.

2. Operation of Optical Cable

2.1 Determine the length to cut ( about 100cm), and stripping length.

2.2 Cut the reinforced core, keep the reserved length about 4cm.

Precaution

① Optical fiber should not be damaged.

② Cut the damaged fiber, and re-strip new fiber if there's an accident.

3.Installation Instruction

3.1 Install the adapter on the plate and screw up the fixing screw(Figure 1), and remove the screw in the splice tray

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3.2 Put the optical splitter into the groove and connect with the adapters.

(Figure 4,5)



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3.3 Relax the screw of reinforced core and remove the fixing clamp. 

3.4 Thread the stripped cable into terminal box,and protect the fiber cable with the foam strip. Tighten the cable with the fixing clamp,  tie aramid yarn around the reinforced core screw, then screw up the fixing screw. (Figure 7)


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3.5 Coil the uncut optic fiber

Coil the uncut optic fiber on the bottom at the least radium more than 30mm., tie the fibers with the nylon ties tightly.  

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3.6 Fiber Splicing

There are two ways for fiber splicing. 

(1)is that one of twelve fibers splices with the 1×8 PLC splitter. Here is about fiber splices with the 1×8 PLC splitter. 

(2) is that fibers directly splice with pigtails.

(1)Splice with the 1×8 PLC Splitter

①Put one optical fiber out of twelve fibers into the splice protective tube

②splice it with 1×8 PLC splitter and put the tubes which had been heat shrunk into groove.

③After that, coil the extra fiber to the bottom for storage.

Fasten the splice tray and screw up the fixing screw of splice tray tightly.

 

 

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( 2 ) Splice with the pigtails

①Install the adapter and connect with the pigtails.

②Then, coil the pigtail in the bottom or in the splice tray( the least radium is more than 30mm)

③After that, put 12 optical fibers into the splice protective tubes separately, splice them one by one directly with pigtails.

④At last, connect other pigtails from the drop-cable entry ports with the other side of adapters.


3.7 Install the fast connector on site.

1 Thread the drop cable from the entrance.

2 Install the fast connector on site.

3 Connect the fast connector with adapters.

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3.8 Seal the cable ports.

When the diameter of fiber cable is smaller than the diameter of the inlet/outlet port, the sealing tape should be used to enlarge the external diameter of fiber cable. Don't forget to block up ports with rubber plugs and fasten all the screws tightly.



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.Application Instruction

 

Wall mounting                      

Pole mounting

Important Notice

The information given herein, including figures, statements and technical information which are intended for illustration purposes only, is believed to be reliable. However, we can't make any guarantee as to its accuracy or completeness and disclaim any liability in connection with its use. Therefore, the user should determine the suitability of the product for its intended use. Our obligations shall only be as set forth in the standard terms and conditions of sale for this product and in no case will we be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of our products should make their own evaluation to determine the suitability of each such product for the specific application.