Juniper MX2020 Hardware Manual page 707

Temperature
DC Input
DC Output
Hours Used
PSM 16 status:
State
Temperature
DC Input
DC Output
Hours Used
PSM 17 status:
State
Temperature
DC Input
DC Output
Hours Used
Here is an example of the DC PSM (240 V China) input status for an MX2020:
user@host> show chassis environment psm
PSM 0 status:
State
Temperature
DC Input
DC Output
Hours Used
PSM 1 status:
State
Temperature
DC Input
OK
Feed Voltage(V)
INP0 0.00
INP1 50.80
Voltage(V) Current(A)
51.25 9.50
2970
Online
OK
Feed Voltage(V)
INP0 0.00
INP1 51.60
Voltage(V) Current(A)
51.25 9.25
2970
Online
OK
Feed Voltage(V)
INP0 0.00
INP1 51.60
Voltage(V) Current(A)
51.25 9.25
2970
Online
OK
Feed Voltage(V)
INP0 0.00
INP1 240.00
Voltage(V) Current(A)
52.75 4.50
2640
Online
OK
Feed Voltage(V)
INP0 0.00
Current(A) Power(W)
0.00 0.00
10.15 515.62
Power(W) Load(%)
486.88 23.18
Current(A) Power(W)
0.00 0.00
10.15 523.74
Power(W) Load(%)
474.06 22.57
Current(A) Power(W)
0.00 0.00
10.15 523.74
Power(W) Load(%)
474.06 22.57
Current(A) Power(W)
0.00 0.00
1.10 264.00
Power(W) Load(%)
237.38 9.49
Current(A) Power(W)
0.00 0.00
694