The Cisco ASR 1001 Router can support either two AC or two DC power supplies. Do not mix the AC
and DC power supply units in the same chassis.
Note
The following figure shows both the AC and DC power supplies for the Cisco ASR 1001 Router.
Figure 299: Cisco ASR 1001 Router AC Power Supply and DC Power Supply
DC power supply ground
symbol
5AC and DC power supply
fasteners
1
DC power supply
terminal block connection
6AC power supply inlet2
AC and DC power supply
handles
7DC power supply
negative (-) connection
3
——
DC power supply positive
(+) connection
4
This section contains the following topics:
The covers are an integral part of the safety design of the product. Do not operate the unit without the
covers installed. Statement 1077
Warning
When you install the unit, the ground connection must always be made first and disconnected last. Statement
1046
Warning
Cisco ASR 1000 Series Router Hardware Installation Guide
599
Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
Removing and Replacing the Cisco ASR 1001 Router Power Supplies