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Optional
Component
Model
Function
Remarks
Standard
battery pack
(7 Ah, 20
batteries)
ESS-240V12-7AhBPVBA01
ESS-240V12-7AhBPVBA02
Each battery pack consists
of twenty 12 V, 7 Ah VRLA
batteries connected in
series. It is a standard
configuration for the
UPS2000-G-6 kVA. A
maximum of four battery
packs are connected in
parallel.
The UPS2000-G-15
kVA/20 kVA uses
at least two
battery packs.
Standard
battery pack
(9 Ah, 20
batteries)
ESS-240V12-9AhBPVBA01
ESS-240V12-9AhBPVBA02
Each battery pack consists
of twenty 12 V, 9 Ah VRLA
batteries connected in
series. It is a standard
configuration for the
UPS2000-G-10 kVA. A
maximum of four battery
packs are connected in
parallel.
Modbus card
RMS-MODBUS01A
Provides two cascaded
RJ45 ports to implement
networking over the
Modbus or YDN-23
protocol.
-
Dry contact
card
RMS-RELAY01A
Provides six dry contact
outputs (normal mode,
battery mode, bypass
mode, low battery
voltage, bypass backfeed,
and UPS faults), as well
as two dry contact control
inputs (one is the
shutdown signal input,
and the other is reserved).
-
Power
distribution
unit (PDU)
(PDC-0038V4
ACIOA)
PDC-0038V4ACIOA
Controls and protects
input and output power,
increases output sockets,
and distributes power for
1+1 parallel systems, and
implements online
maintenance.
The PDU is
designed for a 1+1
UPS2000-G-15
kVA/20 kVA
parallel system
(three-phase input
three-phase
output).
UPS2000-G- (6 kVA-20 kVA)
User Manual
2 Quick Introduction
Issue 18 (2021-07-16)
Copyright © Huawei Technologies Co., Ltd.
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