Cisco ASR 1002 Hardware Installation Guide

Connecting the +24 VDC Power Supply to the Router
The +24 VDC power supply uses a spring-loaded terminal block. The input terminal block requires 8 AWG
multistrand wiring to support input current. Features are provided for strain relieving the input wires from the
terminal block on the front panel. The recommended branch circuit breaker for the Cisco ASR 1002-X Router
+24 VDC power supply is a 40 A UL-listed circuit breaker.
Before you begin, read these important notices about the +24 VDC power supply:
•
The labeling displays +27 VDC INPUT. This labeling describes the nominal voltage provided at a cell
site.
• Observe the polarity location. Unlike the polarity labels of the –48 VDC power supply (ground, positive,
and negative), the polarity labels on the +24 VDC are ground, negative, and positive, as shown in Figure
168: +24 VDC Power Supply for the Cisco ASR 1002-X Router Components, on page 358 from right
to left as they appear on the actual power supply unit.
•
The ground (GND) lead is always installed first and removed last.
•
The +24 VDC power supply uses a spring-loaded terminal block; therefore, have the recommended
screwdriver size available.
•
Review the diagrams to see how the wire is stripped and how the screwdriver is inserted at an angle into
the terminal block.
•
Have the following equipment available to install and remove the +24 VDC power supply:
◦
Phoenix Contact 3.5 mm flat-blade screwdriver or equivalent
◦
Wire-stripping tool for stripping 8-gauge wire
Figure 168: +24 VDC Power Supply for the Cisco ASR 1002-X Router Components, on page 358 shows the
+24 VDC power supply for the Cisco ASR 1002-X Router.
Figure 168: +24 VDC Power Supply for the Cisco ASR 1002-X Router Components
Standby/On switch6+24 VDC terminal block1
Captive fastener7Positive (+) lead2
Power supply tabs8Negative (-) lead3
+27 VDC INPUT label9Ground (GND) lead4
——
Power supply LEDs5
Cisco ASR 1000 Series Router Hardware Installation Guide
358
Cisco ASR 1002-X Router Overview and Installation
Connecting the +24 VDC Power Supply to the 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