Huawei UPS5000-H Series User Manual page 46

UPS5000-H-(400 kVA-600 kVA)
User Manual (100 kVA Power Module)
Table 4-12 Indicator status
Status
On
Off
Figure 4-14 MDU ports
Table 4-13 MDU port description
No.
1
2
3
4
5
6
Issue 01 (2020-11-30)
Color
Red
Yellow
Green
-
NO TE
The indicator on the MDU panel is yellow when the bypass supplies power in non-ECO
mode.
Port Name
MUS05A
(DB26)
GE
CAN
RS485_1
FE_1
FE_2
Copyright © Huawei Technologies Co., Ltd.
Meaning
A critical alarm has been generated, and the
buzzer sounds continuously.
A minor alarm has been generated, and the
buzzer buzzes intermittently at 2 Hz.
The UPS is running properly or a warning has
been generated.
The MDU is powered off.
Description
Connects to the MDU and monitoring interface card.
Network port
Reserved
Reserved
Reserved
Reserved
4 Component Description
39