Cisco Systems ASR 1000 Series manual 6shows the DC Power Supply for the Cisco ASR1002 Router

Chapter 6 Cisco ASR 1002 Router Overview and Installation

Cisco ASR 1002 Router Description

The DC power input connector euro-style terminal block will accept three wires: one positive polarity, one negative polarity, and one earth ground wire. There is provisions on the front panel to wire tie and strain relief the DC input wiring. The connection order shall be negative (–), positive (+), GND. The DC power supply is secured into the system chassis with two captive screws mounted on the faceplate.

Figure 6-6shows the DC Power Supply for the Cisco ASR1002 Router.

Figure 6-6 DC Power Supply for the Cisco ASR 1002 Router

1	2	3	4		5	6
		OUTPUT		FAN		OUTPUT INPUT FAN
		FAIL	OK	OK		FAIL OK	OK

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

			1	280289
	-	-48V/-60V 16A
10	9	8	7

1	Chassis ESD socket	6	DC power supply captive installation screw
2	DC power supply slot 0 label	7	DC power supply slot 1 label
3	DC power supply switch Standby/On (I)	8	Earth ground lead
	(standby symbol is a broken circle with a
	vertical line through the top of it)
4	DC power supply LEDs	9	Positive lead
5	Fan	10	Negative lead

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

6-8 OL-13208-03