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UPS5000-E-(25 kVA-75 kVA)-BF
User Manual
Figure 2-14 Surge protection box
(1) Working status indicators
2.3.6 Control Module
2.3.6.1 Overview
Figure 2-15 Signal panel on the control module
(1) Ground terminal
(5) Indicators for ECM 2
(9) RS485 port
(13) Battery temperature
sensor port
2.3.6.2 ECM
Appearance
The control module consists of two energy control modules (ECMs) in active/standby mode.
Issue 07 (2019-12-13)
Ports are protected by a security mechanism.
Copyright © Huawei Technologies Co., Ltd.
(2) Parallel port 1
(6) Dry contact card
(10) Fast Ethernet
(FE) port
(14) CAN expansion
card
(3) Indicators for
(4) Parallel
ECM 1
port 2
(7) Dry contacts
(8) MDU port
port
(12) COM1
(11) COM2 port
port
(16) BSC port
(15) BSC port 2
1
2 Overview
27
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