Figure 26: Extreme Networks 700/1200 W AC Power Supply
The front panel on each 700/1200 W AC power supply provides a handle for insertion and removal of
the unit. Two cooling fans draw air in through the front vents on the power supply and exhaust the air
through the rear vents of the switch. Airflow through the power supply is independent from the airflow
through the rest of the switch.
The AC input connection is located on the switch directly below each installed power supply.
Note
In a BlackDiamond 8806 system, the Extreme Networks 700W/1200 W AC power supply can
be used with an Extreme Networks 600/900 W AC power supply in the same chassis.
Extreme Networks does not recommended using the 700/1200 W AC power supply with an
Extreme Networks 1200W DC power supply in the same BlackDiamond 8800 Series switch.
Warning
Field operators must not attempt to open the 700/1200 W AC power supply enclosure for
any reason; the power supply does not contain user-serviceable parts. In the event of failure,
return the defective 700/1200 W AC power supply to Extreme Networks for repair or
replacement
LEDs
The front panel of the Extreme Networks 700/1200 W AC power supply provides the status LEDs listed
in
the following table
.
Power Supplies for BlackDiamond 8800 Series Switches
BlackDiamond 8800 Hardware Install Guide
40
