Cisco Catalyst 4500e Series User Manual

A-8
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-01
Appendix A Specifications
Catalyst 4500 Power Supplies
Caution Do not mix the 1400 W DC power supply with any other power supply, even for a hot swap or other
short-term emergency. Doing so can seriously damage your switch.
The 1400W DC Input power supply may be used with the Catalyst 4500 Series AC Power Shelf.
Documentation for the Catalyst 4500 Series AC Power Shelf is at:
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/configuration/notes/
78_15068.html
Ta b l e A-7 1400 W AC-Input Power Supply Specifications
Item Specification
Minimum software requirement Cisco IOS Release 12.2(18)EW
Power over Ethernet Not supported
1
1. A Catalyst 4503-E with a Catalyst 4500 series Supervisor Engine II-Plus TS and a 1400W AC pow er supply provides 158.4 W
of PoE to ports on the su pervisor engine. Sw itching m odules in other slots will not be able to provide PoE.
AC-input type Autoranging input with power factor corrector
AC-input voltage 100 to 240 VAC (±10% for full range)
AC-input current 16 A @ 100 VAC, 7 A @ 240 VAC
AC-input frequency 50/60 Hz (nominal) (±3 Hz for full range)
Maximum KVA rating 1.76 KVA
Power supply output 2473 W maximum
1360 W+ 40 W redundant mode (Data)
Power supply output (AC supply) 12 V @ 113.4 A, 3.3 V @ 12.2 A (Data)
Max heat dissipation 1048 BTUs/hr
Output holdup time 20 ms minimum
Ta b l e A-8 1400 W DC-Input Power Supply Specifications
Item Specification
Minimum software requirement Cisco IOS Release 12.1(19)EW
Power over Ethernet Supported, up to 7500 W minus power consumed for data
(240 Cisco phones in combined mode)
DC-input voltage Data only: –48 to –60 VDC
Inline devices: –48 to –56 VDC
DC-input current Data only: 31 A @ –60 VDC
Data and inline devices: 180 A maximum @ –48 VDC input
Note The input power is configurable in the CLI. The Cisco
IOS command is power dc input. Configure the
switch software to match the requirements of your
switch. To learn how to calculate the DC input current
for your system, refer to the
“Calculating DC Input
Current” section on page 2-9.

Cisco Catalyst 4500e Series Specifications

General

Series	Catalyst 4500E Series
Stackable	No
Chassis Options	3-slot, 6-slot, 7-slot, 10-slot
Power Supply Options	AC, DC
Redundancy	Power supply redundancy, supervisor engine redundancy (1+1)
Layer Support	Layer 2
Virtualization	Yes (Virtual Switching System - VSS)
Form Factor	Modular
Ports	Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, and 100 Gigabit Ethernet options depending on the line cards
Jumbo Frame Support	Yes
Features	Flexible NetFlow, TrustSec
Maximum Port Density	Up to 384 ports per chassis
Operating System	Cisco IOS XE
Management	CLI, SNMP, Cisco Prime Infrastructure, Cisco DNA Center
Security Features	802.1X
VLAN Support	Up to 4096 VLANs
QoS Support	Yes
Supervisor Engine Options	Sup8-E