Maintaining The T640 Sibs - Juniper T640 Hardware Manual

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Maintaining the T640 SIBs

Purpose
Copyright © 2017, Juniper Networks, Inc.
FPC 2
FPC 3
FPC 4
FPC 5
FPC 6
FPC 7
SCG/CB/SIB
FAN
For AC-powered routers, the output is similar to the following:
user@host> show chassis environment pem
PEM 1 status:
State
Temperature
AC Input:
DC Output
FPC 0
FPC 1
FPC 2
FPC 3
FPC 4
FPC 5
FPC 6
FPC 7
SCG/CB/SIB
T640 Two-Input 160-A DC Power Supply LEDs on page 98
T640 Three-Input 240-A DC Power Supply LEDs on page 100
T640 Four-Input 240-A DC Power Supply LEDs on page 103
T640 Six-Input DC Power Supply LEDs on page 105
T640 Three-Phase Delta and Wye AC Power Supply LEDs on page 109
Troubleshooting the T640 Power System on page 476
T640 General Electrical Safety Guidelines and Electrical Codes on page 529
For optimum router performance, verify the condition of the SIBs.
0.000 0.000
0.000 0.000
55.375 9.562
0.062 0.000
55.062 9.000
55.437 9.000
55.375 15.375
49.000 7.875
Online
33 degrees C / 91 degrees F
OK
Voltage(mV) Current(mA)
55183 7056
55633 7018
55533 5187
55533 7081
55508 6612
55791 7337
55675 2593
55608 7600
55308 5600
Chapter 32: Maintaining Components
0 0
0 0
529 70
0 0
495 66
498 66
851 70
385 51
Power(W) Load(%)
389 51
390 52
288 38
393 52
367 48
409 54
144 19
422 56
309 25
459