Appendix A Specifications
Catalyst 4500 Series Power Supplies
A-18
Catalyst 4500 Series Switches Installation Guide
78-14409-08
Ta b l e A-12 2800 W AC-Input Power Supply Specifications
Item Specification
Minimum software requirement Cisco IOS Release 12.1(13)EW
Catalyst Operating System software
version 7.5 (1)
Power over Ethernet Supported, up to 1400 W
(240 Cisco phones in combined mode)
AC-input type Autoranging input with power factor corrector
AC-input voltage 200 to 240 VAC (±10% for full range)
AC-input current 16 A maximum at 200 VAC
AC-input frequency 50/60 Hz (nominal) (±3% for full range)
Maximum KVA rating 3.52 KVA
Power supply output 2800 W maximum
12 V @113.3 A, 3.3 V @12.1 A (Data)
–50 V @28 A (PoE)
1360 W+ 40 W redundant mode (Data)
2473 W maximum in combined mode (Data)
1400 W maximum each in redundant mode (PoE)
2333 W maximum in combined mode (PoE)
Max heat dissipation 2387 BTUs/hr.
Output holdup time 20 ms minimum
To Next Page
Loading...
