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UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS)
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
Issue 02 (2022-12-30)
Color
Yellow
Red
Dimensions (H x W x D): 130 mm x 442 mm x 500 mm
Weight: < 14 kg
Rated output capacity: 200 kVA
Copyright © Huawei Digital Power Technologies Co., Ltd.
Status
Description
Blinking
The bypass has no output (blinking at 0.2 Hz,
at long
on for 2.5s and off for 2.5s).
interval
s
Blinking
The bypass is not configured or the DSP
at short
software is being upgraded (blinking at 4 Hz,
interval
on for 0.125s and off for 0.125s).
s
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 Product Overview
35
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