Control Module; Overview - Huawei UPS5000-E User Manual

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Indicator
Alarm
indicator
Fault
indicator
Functions
The bypass module supplies power in the following cases:
The UPS is set to ECO mode and the bypass voltage is within the specified range.
The power module overload exceeds the time limit.
Both the active and standby ECMs are abnormal.
The system fails to run properly.
The power supply is switched to the bypass manually.
Specifications
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2.3.4 Control Module

2.3.4.1 Overview

In a standard configuration, the control module consists of two ECMs, one dry
contact card, and one monitoring interface card (from left to right). The four cards
are hot swappable. One subrack is reserved above the dry contact card. A
backfeed protection card or dry contact extended card can be inserted into this
subrack.
Issue 03 (2022-01-19)
Color
Yellow
Red
Dimensions (H x W x D): 130 mm x 442 mm x 500 mm
Weight: 19 kg
Rated output capacity: 200 kVA
Copyright © Huawei Technologies Co., Ltd.
Status Description
Off The bypass software is being upgraded.
Steady A minor alarm is generated for the bypass.
on
Off There is no minor alarm for the bypass, or the
software is being upgraded.
Steady A critical alarm is generated for the bypass.
on
Off There is no critical alarm for the bypass, or
the software is being upgraded.
2 Overview
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