Huawei UPS5000-E-30 kVA User Manual page 53

Integrated ups
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UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS)
Figure 2-21 MDU ports
Table 2-12 MDU port description
No.
1
2
3
4
5
6
7
8
9
Functions
The MDU allows you to control UPS operations, view the running status and
alarms, and set parameters.
Specifications
Dimensions (H x W x D): 175 mm x 264 mm x 40 mm
Issue 02 (2022-12-30)
Port Name
MUS05A
(DB26)
GE
CAN
RS485_1
FE_1
FE_2
USB Host
SD
DIP switch
Copyright © Huawei Digital Power Technologies Co., Ltd.
Description
Connects to the MDU and monitoring interface card.
Connects to a Huawei northbound device.
Reserved
Reserved
Reserved
Reserved
Insert a USB flash drive to import and export
configuration files, export run logs, and upgrade
software.
NOTE
The USB port is protected by a security mechanism. Users
can export and import data and upgrade software only
after being authenticated.
Reserved
Implements specific functions by using the DIP
switch and specific buttons; controls the CAN
communication build-out resistor in a parallel
system.
2 Product Overview
45

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