Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY Guide De Spécification

Fan Tray

Supports one hot-swappable fan tray. These fan tray models are 
supported:

WS-C6503-E-FAN—282 CFM

The fan tray contains four individual fans. The individual fans 
are not field replaceable. You must replace the fan tray.

Fan tray STATUS LED

Red—One or more individual fans have failed.

Green—Fan tray is operating normally.

Power Entry Module (PEM)

1

A PEM is required for each installed power supply. 

PEM-15A-AC (PEM for 950 W AC-input power supplies).

PEM-DC/3 (PEM for 950 W DC-input power supplies).

PEM-20A-AC+ (PEM for 1400 W AC-input power supplies).

Power Supplies

Supports one or two power supplies. The following power supplies are 
supported:

PWR-950-AC (950 W AC-input power supply).

PWR-950-DC (950 W DC-input power supply).

PWR-1400-AC (1400 W AC-input power supply).

Installed power supplies can be of different wattage ratings. Installed 
power supplies can be both AC-input, both DC-input, or one AC-input 
and one DC-input. Power supplies can be configured in either redundant 
or non-redundant 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 lower power supply bay. The 
second power supply is installed in the upper power supply bay.

1.

PEMs are required for Catalyst 6503 and Catalyst 6503-E switches only.