Zte ZXDU58 B900, Product Description

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Chapter 2
System Structure and
Components
Table of Contents
System Structure........................................................................................................2-1
ZXD030 S480 Rectifier...............................................................................................2-3
Centralized Supervision Unit ......................................................................................2-5
Signal Interfaces on the SIB .......................................................................................2-6
2.1 System Structure
For the structure of the ZXDU58 B900 system, see Figure 2-1 .
For a description of the system components, refer to Table 2-1 .
Figure 2-1 Structure of the ZXDU58 B900 System
1. Power distribution unit
2. ZXD030 S480 rectifiers
3. Centralized Supervision
Unit (CSU)
4. Electrical connection
terminals
5. Signal Interface Board
(SIB)
Table 2-1 System Component Description
S.N. Component Description
1 Power distribution unit Provides AC power distribution and DC power
distribution to the system.
2-1
SJ-20121116145308-001|2012-12-05 (R1.0) ZTE Proprietary and Confidential