Cisco Systems ASR 1000 Series manual Cisco ASR 1006 Router DC Power Supply

Chapter 4 Cisco ASR 1006 Router Overview and Installation

Connecting Power to Cisco ASR 1006 Router

To connect the DC power supply, follow these steps:

Step 1 Make certain that the chassis grounding is connected before you begin installing the DC power supply.

Step 2 Locate the stud on the DC power supply for the GND connection which must be connected first and follow these steps:

a.Using the grounding lug, replace the washers and Kepnut screw in the following order.

–Flat washer

–Grounding cable lug

–Kepnut screw

b.Tighten the Kepnut screws on the power supply studs.

Figure 4-16 Cisco ASR 1006 Router DC Power Supply

910

8

7

	OUTPUT INPUT		INPUT
OFF	FAIL	OK	OK

55

		ALARMS
-48/-60V	40A	60V
		1A MAX

This unit might have more than one power supply connection. All connections must be removed to de-energize the unit.

6 5 4 3 2 1

280023

1	Fans	6	DC Power supply earth ground lugs
2	DB-25 alarm connector	7	DC Power supply captive screws
3	Tie-wrap tabs	8	DC Power supply handle
4	DC power supply terminal and plastic cover	9	DC power supply On () /Off (O) switch
5	Earth grounding symbol	10	DC power supply LEDs

Step 3 Attach the other end of the cable to the site’s ground connection.

Step 4 Remove the plastic cover from the terminal block.

Caution Before you continue to install the terminal block ground wires, stop and perform Step 5. To prevent any contact with metal lead on the ground wire and the plastic cover.

Step 5 You must wrap the positive and negative lead cables with sleeving. Take each lead wire and cover the area from the lug to the wire with heavy shrink sleeving (see Figure 4-17).

	Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide
OL-13208-03		4-25