Front Panel Leds; Power Supply Cords - Extreme Networks BlackDiamond 8800 Series Hardware Installation Manual

Extreme Networks Power Supply Units for BlackDiamond Switches
6 To install a replacement PSU, follow the steps in the previous section:
Networks 600/900 W AC PSU" on page
NOTE
Leave the ESD strap permanently connected to the switch, so that the strap is always available when you need to
handle ESD-sensitive components.

Front Panel LEDs

The front panel of the Extreme Networks 600/900 W AC PSU provides status LEDs.
the operation of these LEDs.
Table 20: Extreme Networks 600/900 W AC PSU front panel LED operation
PSU Condition
Power supply AC outputs working normally
AC input power present/standby output on
Current limit on 48 VDC output
Predictive failure
No input power to this PSU only
No input power to any PSU
Power supply failure

Power Supply Cords

Extreme Networks 600/900 W AC PSU(s) are shipped with both 110 V AC and 220 V AC power supply
cords. The 110 V AC power supply cord allows for a maximum DC output power of 600 W. The 220V
AC power supply cord allows for a maximum DC output power of 900 W.
CAUTION
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 on the end of 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 16 AWG (1.0 mm
WARNING!
Be sure that the source outlet is properly grounded before plugging the AC power cord into the Extreme Networks
600/900 W AC PSU.
156
154.
Power
Predictive Fail
Green
Amber
On Off
Blinking Off
On Off
On Blinking
Off Off
Off Off
Off Off
2
) copper-stranded.
Extreme Networks Consolidated ExtremeXOS Hardware Installation Guide
"Installing an Extreme
Table 20 describes
Fail
Amber
Off
Off
Blinking
Off
On
Off
On