Dc Power System Input For Cisco Asr 1004; Ac/Dc Power System Output For Cisco Asr 1004 - Cisco ASR 1013 Hardware Installation Manual

Cisco ASR 1000 Series Routers Component Overview
LED Label
OUTPUT FAIL

DC Power System Input for Cisco ASR 1004

The –48 VDC power supply operates within specification from –40.5VDC to –72VDC continuously once the
power supply –48 VDC input turn on threshold of –43.5 V has been reached. The following table shows the
common input ranges for reference only.
Table 22: Cisco ASR 1004 Router – 48 VDC Power System Input
Voltage Range (VDC)
Domestic
International

AC/DC Power System Output for Cisco ASR 1004

The power supply output tolerance is defined in the following table under all combinations of line variation.
Total system consumption per power supply should not exceed 735 W.
Table 23: Cisco ASR 1004 Router Power System Output Voltage and Current
Output Voltage
Minimum
Cisco ASR 1004 Router –48 VDC Power Supply LEDs and Connector
LED Color
Power supply activity Red
Minimum Nominal
–40.5 –48
–55 –60
+12 VDC
11.80 VDC
Cisco ASR 1000 Series Router Hardware Installation Guide
Description
When the LED is off, it
signals that the –48 VDC
output voltage are within
the normal operating
range. Output voltage
between the minimum
and maximum limits will
not create an output fail
alarm, and output
voltages below the
minimum or above the
maximum will create an
Output Fail alarm.
When you turn the power
supply on, the red LED
illuminates for two to
three seconds to test LED
operation before going
off.
Maximum
–56
–72
+3.3 V
3.20 VDC
65