Summit 300-Watt Ac And Dc Power Supplies; Summit 450-Watt Ac And Dc Power Supplies - Extreme Networks Summit X150-24t Hardware Installation Manual

Confidential and proprietary information of Extreme Networks. © 2011 Extreme Networks, Inc.
Summit Power Supplies

Summit 300-Watt AC and DC Power Supplies

The following 300 W power supplies are available:
Summit 300W AC power supply (Model 10930)
G
Summit 300W DC power supply (Model 10934)
G
The Summit 300 W power supplies (AC and DC) have the status LEDs listed in
Table 38: Summit 300 W Power Supply LED Meanings
LED Label and Color
AC OK DC OK
Green Green/red bicolor
Off Off
Off Steady red
On Off
On Steady red
On Flashing green
and red
On Steady green

Summit 450-Watt AC and DC Power Supplies

The Summit 450-watt AC and DC power supplies are compatible with the Summit X480 series switches
and with Summit X670 series switches that have front-to-back cooling. The following Summit 450 W
power supplies are available:
Summit 450 W AC power supply (Model 10917)
G
Summit 450 W DC power supply (Model 10918)
G
The Summit 450 W power supplies have the status LEDs listed in
Table 39: Summit 450 W Power Supply LEDs
Color and
Position State
Top Steady Green
Middle Steady Amber
Bottom Steady Green
116
All rights reserved. DRAFT. October 20, 2011
Meaning
No AC input power
No AC input power; receiving standby output from system.
AC input good; 12 V output is disabled. Standby output is ON.
AC input good; fault in 12 V output.
AC input good, 12 V output good.
Power supply alert: power supply is likely to fail because of a developing
fault, such as abnormal thermal conditions or poor fan performance.
AC input good; DC outputs good.
Meaning
+3.3VSB ok; 12 V ok; power supply is working properly.
Fault condition (for example, 3.3VSB OCP/UCP, 12V OCP/UCP, or fan failure).
Power supply is connected to power.
If the cord is connected and this LED is off, the power supply is defective.
Table
Table 40.
Summit Family Switches Hardware Installation Guide
38.