Cisco ASR 1004 Hardware Installation Guide

–48 VDC Power Supply LEDs and Connectors for Cisco ASR 1006
The information in this section applies to the ASR1006-PWR-DC power supply. If you are using the
ASR1013/06-PWR-DC power supply, see the xref
c_–48_VDC_Power_Supply_LEDs_and_Connectors_for_Cisco_ASR_1013_1206865.xml.
Note
The maximum branch circuit for the –48 VDC power supply module is 60 A and the minimum is 50 A. The
–48 VDC power supply operates within specification from –48 VDC to –60 VDC continuously. The Cisco
ASR 1006 Router has two of the same type power supplies in power supply slot 0 and power supply slot 1.
The power supply slot numbers are on the left side of the chassis and the power supplies are located on the
floor of the chassis.
The –48 VDC input connector is a terminal block style that supports a AWG #6 wire. The terminal block is
compliant with safety agencies’ guidelines and electrical requirements of the supply. Use the tie wraps to dress
the input cable wires. There are three tie wrap tabs on the power supply.
The terminal block accepts two double-hole lugs, one for –48 V input and another for –48 V RTN. A plastic
cover fits over the terminal block to prevent accidental contact. See xref figure.
The studs on the terminal block are similar to the safety ground device on the side of the Cisco ASR 1006
Router. For information on the safety ground lug on the side of the chassis.
Note
The unit requires a power switch circuit breaker to serve as the main disconnect for the –48 VDC input to the
power supply. The circuit breaker meets international safety requirements and supports 80 VDC and has a
current rating of 50 A. The power supply unit is secured into the system chassis with four captive screws
mounted on the faceplate.
The following figure shows the –48 VDC power supplies at the rear of the Cisco ASR 1006 Router. The Cisco
ASR 1006 Router supports up to two power supplies.
Figure 12: Cisco ASR 1006 Router – 48 VDC Power Supply
Ground lugs6Fans1
Cisco ASR 1000 Series Router Hardware Installation Guide
56
Cisco ASR 1000 Series Routers Component Overview
–48 VDC Power Supply LEDs and Connectors for Cisco ASR 1006

Cisco ASR 1004 Specifications

General

Product Type	Router
Form Factor	Rack-mountable
Rack Height	2U
Forwarding Capacity	Up to 20 Gbps
Total Number of Ports	Varies by configuration
Number of Total Expansion Slots	4
Product Series	ASR 1000
Model	ASR 1004
Forwarding Performance	Up to 20 Gbps
Operating System	Cisco IOS XE
Power Supply	Dual
Route Processor	ASR 1000 Series Route Processor
Network Interface Modules	SFP, SFP+, Gigabit Ethernet, 10 Gigabit Ethernet
Interfaces/Ports	Varies by configuration
Expansion Slot Type	SPA
Throughput	20 Gbps
Redundancy	Power supply, Route Processor
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet, SFP, SFP+
Storage	Up to 64 GB Flash