Power Supplies For The Cisco Asr 1001 Router - Cisco ASR 1013 Hardware Installation Manual

Cisco ASR 1000 Series Routers Component Overview

Power Supplies for the Cisco ASR 1001 Router

Each Cisco ASR 1001 Router power supply provides 400 W of output power. The power supplies are used
in a 1 + 1 redundant configuration. There is no input switch on the faceplate of the power supplies. The power
supply is switched from standby to On by way of a system chassis STANDBY/ON switch. The power supply
slot numbers are on the rear of the chassis to the left side of each power supply. When facing the rear of the
chassis, power supply slot 0 (PS0) is to the left and power supply slot 1(PS1) is to the right (next to the power
supply standby switch).
The Cisco ASR 1001 Router supports the following power supplies:
• Cisco ASR 1001 Router AC power supply—Provides 400 watt output power with two DC voltage
• Cisco ASR 1001 Router DC power supply—Provides 400 watt output power with two DC voltage
The Cisco ASR 1001 Router can support two AC or two DC power supplies. Do not install the AC and
Note
DC power supply units in the same chassis.
The following figure shows both the AC and DC power supplies for the Cisco ASR 1001 Router.
Figure 22: Cisco ASR 1001 Router AC Power Supply and DC Power Supply
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2
outputs: +12 V and +5 V. The AC power supply operates between 85 and 264 VAC. The AC power
supply current shares on the 12 V output and is used in a dual hot pluggable configuration. The AC
power supply consumes a maximum of 471 W of input power.
outputs: +12 V and +5.0 V. The power supply operates between –40.5 and –72 VDC. The DC power
supply current shares on the 12 V output and is used in a dual hot pluggable configuration. The DC
power supply consumes a maximum of 500 W of input power.
AC and DC power supply
fasteners
AC power supply inlet
Power Supplies for the Cisco ASR 1001 Router
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Cisco ASR 1000 Series Router Hardware Installation Guide
DC power supply ground
symbol
DC power supply
terminal block connection
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