Power Supply Unit (Psu); Psu Indicators - Huawei Airbridge CBTS3612-800 User Manual

User Manual
Airbridge cBTS3612-800 12-carrier CDMA Base Station

8 Power Supply Unit (PSU)

8.1 PSU Indicators

PSU indicators are shown in Figure 8-1.
Figure 8-1 PSU panel
See Table 8-1 for the description of PSU indicators.
Table 8-1 PSU indicators
Indicator
Vin
Alm
Vo
Caution:
Possible cause to module fault alarm: Input power under/over voltage, over-heated or the power supply
unit is not well plugged in.
03Q-0112-20020720-120
Alm
Vin Vo
Color Function
Power input
Green status
indicator
Module fault
Red
indicator
Power
Green output
indicator
8 Power Supply Unit (PSU)
Details
On: normal.
Off: abnormal.
On: alarm.
Off: normal.
On: normal.
Off: abnormal.
Normal status
On
Off
On
8-1