Cisco ASR 1000 Series Hardware Installation Guide

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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
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Chapter 11 Cisco ASR 1013 Router Overview and Installation
Connecting Power to the Cisco ASR 1013 Router
Connecting DC Input Power to Cisco ASR 1013 Router
This section describes how to connect the DC power supply into the Cisco ASR 1013 Router.
Figure 11-14 shows the Cisco ASR 1013 Router DC power supply and labels.
Figure 11-14 Cisco ASR 1013 Router DC Power Supply
Before you begin to install the DC power supply into the Cisco ASR 1013 Router, read these important
notices:
• The color coding of the DC input power supply leads depends on the color coding of the DC power
source at your site. Typically, green or green/yellow is used for ground (GND), black is used for –48
V on negative (–) terminal and red is used for RTN on the positive (+) terminal. Make certain the
lead color coding you choose for the DC input power supply matches lead color coding used at the
DC power source.
• 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.
1 Fan 7 DC power supply captive screw
2 DB-25 alarm connector* 8 DC power supply handle
3 Tie-wrap tab 9 Terminal block and plastic cover single screw
4 DC power supply terminal block and plastic
cover
10 On/Off (|/O) circuit breaker switch
5 Ground symbol 11 Terminal block and plastic cover slot tab
6 DC power supply ground studs 12 Power supply LEDs
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.
253912
OUTPUT INPUT FAN
FAIL OK OK
ALARMS
60V
1A MAX
This unit might have more than one power supply connection. All connections must be removed to de-energize the unit.
-48/-60V 40A
2 145 36
7
8
12
9
10
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Cisco ASR 1000 Series Specifications

General

Series	ASR 1000
Category	Network Router
Operating System	Cisco IOS XE
Memory	Up to 64 GB
Interfaces	10 Gigabit Ethernet
Power Supply	AC or DC options
Dimensions	Varies by model
Encryption	IPsec, SSL
Storage	Varies by model
Operating Temperature	32°F to 104°F (0°C to 40°C)
Humidity	5% to 95% non-condensing
MTBF	Varies by model