Juniper PTX5000 Hardware Manual page 46

Table 9: PSM-LED Mapping
PDU Type No of PSMs per PDU
Existing PDUs: 4
PDU-PTX-DC-120
PDU-PTX-DC-60
PDU-PTX-AC-W
PDU-PTX-AC-D
High Capacity PDU: 8
PDU2-PTX-DC
Table 10: Power Supply Module LEDs on the Craft Interface
Color State Description for normal capacity
PDU/PSMs
Green On steadily The PSM is functioning normally.
Red On steadily The PSM has failed.
– Off The PSM is offline or absent.
Mapping of the PSM LEDs on the Craft Interface and the PSMs
PSM 0 LED PSM 1 LED
PSM 0 PSM 1
PSMs 0 and 4 PSMs 1 and 5
Description for high capacity PDU/PSMs
All the PSMs are working.
At least one PSM is not working. Additional status
is available on the LCD, CLI, and PSM LEDs on the
PSM.
The PSMs are offline or absent.
PSM 2 LED PSM 3 LED
PSM 2 PSM 3
PSMs 2 and 6 PSMs 3 and 7
28