Monitoring Interface Unit - Huawei FusionDC1000A Product Description

FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario)
Table 4-9 Indicators and ports on the MDU
No.
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2
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8
9
10
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4.5.2 Monitoring Interface Unit

The monitoring interface unit provides ports for parallel connection of battery
cabinets, an FE port, an RS485 port, EPO ports, two groups of output dry contacts,
and two groups of input dry contacts (reserved).
Issue 04 (2023-11-10)
Indicator or Port
Status indicator
Liquid crystal
display (LCD)
MUS05A (DB26)
GE
CAN
RS485_1
FE_1
FE_2
USB Host
SD
DIP switch
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Power Supply and Distribution System
Description
● Red: A critical alarm has been generated, and
the buzzer sounds continuously.
● Yellow: A minor alarm has been generated,
and the buzzer buzzes intermittently at 2 Hz.
● Green: The SmartLi is running properly or a
warning has been generated.
● Off: The SmartLi display is not powered on.
Human-machine interface
Connects to the MDU and monitoring interface
card.
Network port
Reserved
Reserved
Reserved
Reserved
Insert a USB flash drive to import or export the
configuration file, export fault information, and
upgrade the BSP and software; insert a 4G
module for iManager-M service access.
Reserved
Implements specific functions by using the DIP
switch and specific buttons; controls the CAN
communication build-out resistor in a parallel
system.
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