ADTRAN 25 manual Installation

INSTALLATION

Consideration should be given to installing secondary protection on each out-of-building facility connected to the TAE if any of the following conditions e x i s t :

●The service entrance (protector block) ground is not properly installed (bonded to building ground, for example).

●The local telephone company does not permit access to the protector block.

●High-voltage surge protection is not provided.

Install the CBC as follows:

1.Connect one end of the CBC to the ground point at the network i n t e r f a c e .

2.Wrap the CBC loosely around the cable from the network interface to the TAE and then around a splitter cable to the cabinet. If possible, tie wrap the CBC to the cables.

3.Connect the end of the CBC to the ground block on Cabinet 1. See Figure 2-13.

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