Cisco ASR 1002 Hardware Installation Guide

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For DC input power cables, select the appropriate wire gauge based on the National Electrical Code
(NEC) and local codes for 40-amp service at nominal DC input voltage (–48/–60 VDC). Three pairs of
cable leads, source DC (–) and source DC return (+), are required for each power distribution unit (PDU).
These cables are available from any commercial cable vendor. All input power cables for the chassis
should have the same wire gauge and cable lengths should match within 10 percent of deviation.
Each DC input power cable is terminated at the PDU by a cable lug. The cable lugs must be dual-hole, and
have a straight tongue. They must be able to fit over 1/4-inch terminal studs at 0.625-inch (15.88-mm) centers.
DC input power cables must be connected to the PDU terminal studs in the proper positive (+) and negative
(–) polarity. In some cases, the DC cable leads are labeled, which is a relatively safe indication of the
polarity. However, you must verify the polarity by measuring the voltage between the DC cable leads.
When making the measurement, the positive (+) lead and the negative (–) lead must always match the (+)
and (–) labels on the power distribution unit.
Note
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A ground cable is required for each DC PDU. We recommend that you use at least 6-AWG multistrand
copper wire. This wire is not available from Cisco Systems; it is available from any commercial cable
vendor.
The ground wire cable lug should be dual-hole (see Figure 50: DC Input Power Cable Lug , on page 171) and
able to fit over M6 terminal studs at 0.625 inch (15.88mm) centers. Recommended lug terminal wire size
Panduit part number:
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LCD8-14A-L for 8AWG wire size
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LCD6-14A-L for 6AWG wire size
Figure 50: DC Input Power Cable Lug
To avoid hazardous conditions, all components in the area where DC input power is accessible must be
properly insulated. Therefore, before installing the DC cable lugs, be sure to insulate the lugs according
to the manufacturer’s instructions.
Note
When you install the unit, the ground connection must always be made first and disconnected last. Statement
1046
Warning
Cisco ASR 1000 Series Router Hardware Installation Guide
171
Cisco ASR 1006 Router Overview and Installation
Connecting DC Input Power to Cisco ASR 1006 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