Cisco Systems 9000 Manual De Usuario
A-6
Cisco ASR 9000 Series Aggregation Services Router Hardware Installation Guide
Appendix A Technical Specifications
Cisco ASR 9000 Series Routers DC Electrical Specifications
Cisco ASR 9000 Series Routers DC Electrical Specifications
Table A-4
Cisco ASR 9000 Series Routers DC Electrical Specifications
Description
Cisco ASR 9010
Cisco ASR 9006
Cisco ASR 9904
Cisco ASR 9922
Cisco ASR 9912
Power
modules per
system
modules per
system
Version 1 power
system: Up to six DC
power module per
system, three per tray
system: Up to six DC
power module per
system, three per tray
Version 2 power
system: Up to eight
DC power modules
per system, four per
tray
system: Up to eight
DC power modules
per system, four per
tray
Version 3 power
system: Up to eight
DC power modules
per system, four per
tray
system: Up to eight
DC power modules
per system, four per
tray
Version 1 power
system: Up to three
DC power modules
per system
system: Up to three
DC power modules
per system
Version 2 power
system: Up to four
DC power modules
per system
system: Up to four
DC power modules
per system
Version 2 power
system: Up to
four DC power
modules per
system
system: Up to
four DC power
modules per
system
Version 2 power
system: Up to sixteen
DC power modules per
system, four per tray
system: Up to sixteen
DC power modules per
system, four per tray
Version 3 power
system: Up to sixteen
DC power modules per
system, four per tray
system: Up to sixteen
DC power modules per
system, four per tray
Version 2 power
system: Up to
twelve DC power
modules per
system, four per
tray
system: Up to
twelve DC power
modules per
system, four per
tray
Version 3 power
system: Up to
twelve DC power
modules per
system, four per
tray
system: Up to
twelve DC power
modules per
system, four per
tray
Total DC
input power
per power
module
input power
per power
module
Version 1 power
system: 1700 W
(1500 W output
module)
system: 1700 W
(1500 W output
module)
Version 2 power
system: 2340 W
(2100 W output
module)
system: 2340 W
(2100 W output
module)
Version 3 power
system: 4730 W (4400
W output module)
system: 4730 W (4400
W output module)
Version 1 power
system: 1700 W
(1500 W output
module)
system: 1700 W
(1500 W output
module)
Version 2 power
system: 2300 W
(2100 W output
module)
system: 2300 W
(2100 W output
module)
Version 2 power
system: 2300 W
(2100 W output
module)
system: 2300 W
(2100 W output
module)
Version 2 power
system: 2340 W
(2100 W output
module)
system: 2340 W
(2100 W output
module)
Version 3 power
system: 4730 W (4400
W output module)
system: 4730 W (4400
W output module)
Version 2:
2340 W (2100 W
output module)
2340 W (2100 W
output module)
Version 3 power
system:
system:
4730 W (4400 W
output module)
Rated input
voltage per
power module
voltage per
power module
–48 VDC nominal in North America
–60 VDC nominal in the European Community
(Range: –40.5 to –72 VDC [–75 VDC for 5 ms])
–60 VDC nominal in the European Community
(Range: –40.5 to –72 VDC [–75 VDC for 5 ms])
Rated input
current draw
current draw
49 A maximum at –48 VDC nominal
39 A maximum at –60 VDC nominal
39 A maximum at –60 VDC nominal
Source DC
service
requirement
service
requirement
1
1.
For each DC power supply module. Some power/chassis configurations may operate at lower current ratings than those specified in this table. Contact
your Cisco technical representative for more information.
your Cisco technical representative for more information.
Sufficient to supply the rated input current. Local codes apply.
Redundancy
DC power modules
operate in N+1
redundancy mode
operate in N+1
redundancy mode
2
2.
The number of DC power modules needed depends on the configuration of the chassis (e.g. number of line cards, RP cards, and FCs installed). Use the
Cisco Power Calculator (Cisco.com account required) at
Cisco Power Calculator (Cisco.com account required) at
to calculate how many AC power modules are needed.
At least two DC
power modules are
required for N+1
redundancy for a
fully configured
system
power modules are
required for N+1
redundancy for a
fully configured
system
At least two DC
power modules
are required for
N+1 redundancy
for a fully
configured
system
power modules
are required for
N+1 redundancy
for a fully
configured
system
DC power modules
operate in N+1
redundancy mode
operate in N+1
redundancy mode
2
DC power modules
operate in N+1
redundancy mode
operate in N+1
redundancy mode
2