Cisco Systems UBR-3X10 manual Connecting AC Power to the Power Supply

Chapter 3 Installing the Cisco RF Switch

Connecting Power

Connecting AC Power to the Power Supply

Equipment

•AC power cord

Warning The device is designed to work with TN power systems. Statement 19.

Step 1 Ensure that the power switch on the power supply is in the OFF (0) position.

Step 2 Slide the cable-retention clip to the left, 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 to the right until it fits around the connector. The cable-retention clip provides strain relief for the AC power cable. (See Figure 3-8.)

Note For additional AC power cable strain relief, secure the cable to the power supply handle by inserting a nylon cable tie through the hole in the handle and around the cable.

Step 4 Plug the AC power supply cable into the AC power source.

This completes the procedure for connecting AC-input power.

Note Wait until the system has been cabled before turning on the power supply. See the “Powering On the RF Switch” section on page 5-26

Figure 3-8 Connecting AC Power

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Cisco uBR-3x10 RF Switch Hardware Installation and Cabling Guide

3-16 OL-1984-06