Cisco 6503 - Catalyst Firewall Security Sys Installation Manual page 53

Chapter 1 Product Overview
Table 1-11 Catalyst 6509 Switch Features (continued)
Feature
Power supply
OL-5781-08
Description
Supports one or two power supplies. The following power supply
•
models are supported:
WS-CAC-1000W (1000 W AC-input power supply).
–
WS-CAC-1300W (1300 W AC-input power supply).
–
WS-CDC-1300W (1300 W DC-input power supply).
–
WS-CAC-2500W (2500 W AC-input power supply).
–
WS-CDC-2500W (2500 W DC-input power supply).
–
WS-CAC-3000W (3000 W AC-input power supply).
–
WS-CAC-4000W-US (4000 W AC-input power supply).
–
WS-CAC-4000W-INT (4000 W AC-input power supply).
–
– PWR-4000-DC (4000 W DC-input power supply).
WS-CAC-6000W (6000 W AC-input power supply).
–
– PWR-6000-DC (6000 W DC-input power supply).
WS-CAC-8700W-E (8700 W AC-input power supply).
–
Note The 6000 W AC-input and DC-input power supplies and the 8700 W
AC-input power supply are limited to 4000 W maximum output
when installed in the Catalyst 6509 chassis.
Installed power supplies can be of different wattage ratings. Installed
•
power supplies can also be both AC-input, both DC-input, or one
AC-input and one DC-input. Power supplies can be configured in either
redundant or combined mode.
All Catalyst 6500 series AC-input power supplies require single-phase
•
source AC. Source AC can be out of phase between multiple power
supplies or multiple AC-power plugs on the same power supply because
all AC power supply inputs are isolated.
Single power supplies are installed in the left power supply bay. The
•
second (redundant) power supply is installed in the right power supply
bay.
• You must install a 2500 W or higher capacity power supply when using
the Supervisor Engine 32 or the Supervisor Engine 720 and the
high-speed fan tray.
For proper operation of the power supply OUTPUT FAIL LED,
Note
systems with single power supplies must be configured with a
minimum of one fan tray and one supervisor engine. Systems with
dual power supplies must have a minimum configuration of one fan
tray, one supervisor engine, and one additional module. Failure to
meet these minimum configuration requirements can cause a false
power supply output fail signal.
Catalyst 6500 Series Switches Installation Guide
Catalyst 6509 Switch
1-33