Cisco ASR 1002 Hardware Installation Guide

c) Follow Step 4b and remove the negative cable. The following figure shows the DC power supply terminal block.
Figure 296: Cisco ASR 1013 Router DC Power Supply Terminal Block Cable Connections
Protective sleeving around
the stud and cable
3Negative lead1
Ground stud and cable4Positive lead2
When removing the unit, the ground connection must always be made first and disconnected
last.
Warning
Step 6
Loosen the four captive screws on the DC power supply.
Four power supplies must be installed in the chassis at all times, with a minimum of two power supplies (one
per zone) connected to the mains in order to power on the system and ensure sufficient cooling. The system
fans are inside the power supply units and must spin for cooling. Because all the system fans can be powered
by one power supply, the second power supply unit does not have to be powered on, but must be connected.
Note
If you remove a power supply from a system that has four power supplies that are connected and powered
on, the system can run only for a maximum of five minutes before shutting down. However, because the fans
and power elements are independent within the power supply, the replacement power supply does not have
to be energized within five minutes. The only requirement is that the power supply be installed in the chassis
in order to energize the fans and maintain proper system cooling.
Caution
Step 7
Grasping the power supply handles, pull the power supply from the chassis.
Step 8
Replace the DC power supply within five minutes.
What to Do Next
This completes the procedure of removing a DC power supply from the Cisco ASR 1013 Router.
Cisco ASR 1000 Series Router Hardware Installation Guide
594
Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
Removing and Replacing a DC Power Supply in Cisco ASR 1013 Router

Cisco ASR 1002 Specifications

General

Ethernet LAN	Yes
Cabling technology	10/100/1000Base-T(X)
Networking standards	IEEE 802.3
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet interface type	Gigabit Ethernet
DHCP client	-
Supported network protocols	BGP, GRE, OSPF, DVMRP, EIGRP, IS-IS, IGMPv3, PIM-SM, PIM-SSM
Ethernet LAN (RJ-45) ports	4
Security algorithms	SSH
VPN tunnels quantity	8000
Safety	UL60950-1 CSA, C22.2 No. 60950-1-03, EN 60950-1, IEC 60950-1, AS/NZS 60950.1
Certification	FCC 47CFR15 Class A AS/NZS CISPR 22 CISPR 22 Class A EN55022 Class A ICES-003 Class A VCCI Class A CNS-13438 Class A EN61000-3-2 EN61000-3-3
Internal memory	4096 MB
AC input voltage	85 - 264 V
Power source type	AC
AC input frequency	50 - 60 Hz
Power consumption (typical)	560 W
Operating altitude	0 - 3048 m
Storage temperature (T-T)	0 - 50 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	5 - 90 %
Product color	Gray
Rack capacity	2U

Weight and Dimensions

Depth	461 mm
Width	437.4 mm
Height	89 mm
Weight	- g