Installing Components - Huawei DBS3900 Installation Manual

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Table of Contents

DBS3900 (Ver.B)

Installation Guide

Figure 6-36 Installing a PGND cable and equi-potential cable

(1) Ground bar on the inner side of the cabinet (2) Equi-potential cable (3) PGND cable (4) Ground busbar

Step 3 Route and bind the cables. For details, see

Step 4 Label the installed cables. For details, see Attaching a Cable-Tying Label.

Step 5 Run each cable that leaves the cabinet in a PVC corrugated pipe, and then tie the pipe to the

cable hole on the cabinet.

6.4 Installing Components

The BBU and SLPU must be installed in the APM30H and TMC11H. The SOU, heater, EMUA

or GPS surge protector optional based on actual requirements.

Issue 06 (2011-09-15)

Figure 6-35 Installing the OT terminal in the correct manner

Install an equi-potential cable in each cabinet, as shown in

Huawei Proprietary and Confidential

6 Outdoor Scenario with AC Power Supply (BBU Installed

6.5.1 Cabling

Requirements.

in an APM30H)