Cisco 6503 - Catalyst Firewall Security Sys Installation Manual page 341

Appendix A Power Supply Specifications
Table A-22
Specification
Power supply output
DC input terminal block
Output holdup time
kVA rating
Heat dissipation
Weight
1. The kVA rating listed for the power supply should be used as the sizing criteria for both UPS outputs as well as standard
circuits and transformers to power a switch.
Table A-23
OL-5781-08
2700 W DC-Input Power Supply Specifications (continued)
Description
One DC input operation (1350 W operation)
•
–
–
–
Two DC inputs operation (2700 W operation
•
–
–
–
Accepts 2–14 AWG copper conductors. Actual size of the wire needed
is determined by the installer or local electrician. Terminal block
material rated at 150°C.
4 ms
1
3.5 KW
11,968 BTU/hour (approx.)
21.0 lb (9.5 kg)
lists the power supply LEDs and their meanings.
2700 W AC-Input and DC-Input Power Supplies
15 A @ +1.5 VDC
5 A @ +3.3 VDC
27.49 A @ +50 VDC
15 A @ +1.5 VDC
5 A @ +3.3 VDC
55.61 A @ +50 VDC
Catalyst 6500 Series Switches Installation Guide
A-33