Connecting Dc-Input Power - Cisco 7301 Installation And Configuration Manual

Chapter 2 Rack-Mounting, Tabletop Installation, and Cabling
Figure 2-18
1
Connect an AC-input power supply as follows:
At the front of the router, check that the power switch is in the off (O) position.
Step 1
Plug the single power cable into the AC connector on the router, or if you have a dual-AC power supply,
Step 2
plug an AC power cable into each AC connector. The dual AC power supply cables are attached with
screws to the chassis.
If you have a single AC power supply, insert the cable-retention clip wire into the clip bracket holes.
Step 3
Then slide the plastic portion into the clip, adjusting it to the desired length. See
Place the AC power cable in the adjustable cable-retention clip. The plastic part that grips the cable can
Step 4
be removed from the supporting wire and repositioned for better support of the cable.
Plug the AC power supply cable into the AC power source. Repeat this step if you have a dual-AC power
Step 5
supply.
Note
If required, use Sinewave Output UPS (uninterruptable power supply), not Ferro-resonant type UPS.
Note
This completes the procedure for connecting AC-input power. Your installation is complete. Proceed to
Chapter 3, "Starting and Configuring the Router,"

Connecting DC-Input Power

The color coding of the DC-input power supply leads depends on the color coding of the DC power
Note
source at your site. Make certain the lead color coding you choose for the DC-input power supply
matches lead color coding used at the DC power source.
Warning When you install the unit, the ground connection must always be made first and disconnected last.
Statement 1046
OL-5418-07
Connecting AC-Input Power
2
LE
10 0- 24 0V
24 V= 9A ,
AL AR M
CO MP AC T
FL AS H
ST AT US
AC power receptacle
After powering off the router, wait a minimum of 30 seconds before powering it on again.
, 2A , 50 /6
0 Hz
48 - 60 V=
5A
1
2
to start the router and to perform a basic configuration.
Cisco 7301 Installation and Configuration Guide
Adjustable AC power cable-retention clip
Figure
Connecting Power
2-18.
2-23