Extreme networks 12804 Benutzerhandbuch

BlackDiamond 12800 Series Switches Hardware Installation Guide

The power supply bay can accommodate up to three hot-swappable Extreme Networks 325 W AC 
PSUs. See the ExtremeXOS 12.0 Concepts Guide for information about configuring your Extreme 
Networks BlackDiamond switch. 

The 325 W AC PSU functions from 90 V to 264 V and 47 Hz to 63 Hz AC Input. The software 
determines the maximum available power required for the switch and enables the modules accordingly. 

The front panel of the Extreme Networks 325 W AC PSU provides status LEDs. 

 describes the 

meanings of these LEDs. 

 

Each Extreme Networks 325 W AC PSU is shipped with a 110 V AC UL-listed power cord. 

All power supply cords provided by Extreme Networks are designed for use in the United States and 
Canada only. Power supply cords for use outside of North America are typically provided by a 
third-party distribution center and must meet the following requirements:

●

Power supply cords must be agency certified for country of use.

●

Power supply cords must contain an IEC 320 C13 connector for insertion into the IEC 320 C14 
receptacle on the PSU.

●

Power supply cords must contain an appropriately rated and approved wall plug applicable to the 
country of installation.

●

Power supply cords must be less than 5 m long.

●

Wire size must be a minimum of 18 AWG (0.82 mm

2

) copper-stranded.

No AC input power

Off

Off

No AC input power (receiving standby power from the chassis)

Amber

Off

AC input good (main outputs disabled)

Green

Off

AC input good, output fault

Green

Amber

AC input good, DC output good

Green

Green