Cisco Systems CISCO7201 manual Wiring the DC-Input Power Source

Chapter 2 Installing the Cisco 7201 Router

Connecting Power

Step 8 Attach the other end of the ground wires to an appropriate grounding point at your site.

Step 9 Repeat Step 1 through Step 8 on the second DC power supply.

Wiring the DC-Input Power Source

Note The color coding of the DC-input power supply leads depends on the color coding of the DC power 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 installing or replacing the unit, the ground connection must always be made first and disconnected last. Statement 1046

Warning StatThis product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: 120 VAC, 20A U.S. (240 VAC, 10A international).

Statement 1005

Warning Before performing any of the following procedures, ensure that power is removed from the DC circuit. Statement 1003

Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030

Use the information in this section to wire the DC-input power source.

Step 1 At the front of the router, make sure the power switch is in the standby () position.

Step 2 Move the circuit-breaker switch handle to the off position, and apply tape to hold it in the off position. Step 3 Check to make sure the power supply LEDs are off.

Figure 2-26 Terminal Block Plug

60530

Step 4 Locate and remove the terminal block plug.

	Cisco 7201 Installation and Configuration Guide
OL-11364-04		2-29