Cisco Systems NPE-175, NPE-225 manual Connecting AC-Input Power to a Cisco 7200 Series Router

Chapter 9 Removing and Installing the NPE or NSE

Removing and Replacing the NPE or NSE

Reconnecting AC-Input Power to the Cisco 7200 Series Router or Cisco 7200 VXR Router

To reconnect AC-input power to a Cisco 7200 series router or Cisco 7200 VXR router, complete the following steps:

Step 1 At the rear of the router, check that the power switch on the power supply is in the off (O) position.

Figure 9-18 Connecting AC-Input Power to a Cisco 7200 Series Router

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2 3 4 5

	1	Power switch	4	Cable-retention clip
	2	AC power cable	5	Handle with hole for nylon cable tie
	3	POWER OK LED
Step 2	Slide the cable-retention clip up away from the AC receptacle, and plug in the power cable.
Step 3	Secure the cable in the power supply AC receptacle by sliding the cable-retention clip down until it snaps
	around the connector. The cable-retention clip provides strain relief for the AC power cable.
Step 4	Plug the AC power supply cable into the AC power source.

Note For the Cisco 7200 series routers, each AC-input power supply operating at 120 VAC requires a minimum of 5A service.

We recommend powering the Cisco 7200 series routers from a 120 VAC, 15A receptacle U.S. (240 VAC, 10A international) at the power source.

Step 5 Repeat Step 1 through Step 4 if a second power supply is installed.

This completes the steps for reconnecting AC-input power to a Cisco 7200 series router or

Cisco 7200 VXR router. Proceed to the “Powering Up the Router” section on page 9-33.

Network Processing Engine and Network Services Engine Installation and Configuration

OL-4448-12 9-25