Cisco ASR 1002 Replacing

AC power inlet5AC power supply LEDs2
AC power supply
handle
6DB-25 alarm connector*3
*For information about the DB-25 alarm connector, how
it works, and Cisco ASR 1000 route processor LEDs,
see the xref “How Cisco ASR1000-RP Alarm
Monitoring Works” section on page 2-20.
Note: Shielded cables must be used to connect to the
DB-25 alarm connector on both the AC and DC power
supplies, in order to comply with
FCC/EN55022/CISPR22 Class A emissions
requirements.
Following these steps to remove an AC power supply from the Cisco ASR 1004 Router.
SUMMARY STEPS
1. Slip on the ESD-preventive wrist strap that was included in the accessory kit.
2. Before you turn off a power supply, make certain the chassis is grounded.
3. Turn the power supply Standby switch to the Standby position.
4. Unplug the power cable from the AC inlet on the back of the power supply and the power source.
5. Unscrew the four power supply captive screws and grasp the handles on both sides of the power supply.
6. Grasping the power supply handles, pull the power supply from the chassis.
7. Replace the AC power supply within five minutes.
DETAILED STEPS
Step 1 Slip on the ESD-preventive wrist strap that was included in the accessory kit.
Step 2 Before you turn off a power supply, make certain the chassis is grounded.
Step 3 Turn the power supply Standby switch to the Standby position.
Step 4 Unplug the power cable from the AC inlet on the back of the power supply and the power source.
Step 5 Unscrew the four power supply captive screws and grasp the handles on both sides of the 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 6 Grasping the power supply handles, pull the power supply from the chassis.
Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
72
Removing and Replacing FRUs from the Cisco ASR 1000 Series Routers
Removing the AC Power Supply from Cisco ASR 1004 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