Huawei FusionDC1000A Product Description page 43

FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario)
Figure 4-16 Monitoring interface unit
Table 4-10 Port description
No.
1
2
3
4
5
6
7
8
Issue 04 (2023-11-10)
Silk Screen
RS485
PARALLEL1
PARALLEL2
FE
COM
MDU
DO_1
DO_2
Copyright © Huawei Digital Power Technologies Co., Ltd.
4 Power Supply and Distribution System
Port Name Description
Northbound ● Connects to a third-party
communication
s port
● Supported protocol: Modbus-
Parallel port Inter-cabinet parallel signal port 1
Parallel port Inter-cabinet parallel signal port 2
Network port ● Connects to the WebUI over
● Supported protocols: Modbus-
Northbound ● Connects to a UPS.
communication
● Supported protocol: Modbus-
s port
DB26 Connects to the MUS05A (DB26)
port on the MDU for power
supply and communication.
Output dry Function setting of output dry
contact contact 1 for the lithium battery
cabinet. The maximum voltage
and current are 30 V DC/1 A or
60 V DC/0.5 A.
Output dry Function setting of output dry
contact contact 2 for the lithium battery
cabinet. The maximum voltage
and current are 30 V DC/1 A or
60 V DC/0.5 A.
network management device
over two wires.
RTU
HTTPS, ECC800-Pro or NetEco
over Modbus-TCP or BIN, or a
third-party NMS over Modbus-
TCP.
TCP, HTTPS, and BIN
RTU
36