Installation guide

BlackDiamond Power Supplies
Extreme Networks Consolidated "e" and "i" Series Hardware Installation Guide 229
Figure 128: 220 VAC power supplies in a BlackDiamond 6808 or a BlackDiamond 6804 switch
Table 46 describes the LED activity on the 220 VAC power supply
110 VAC Power Supplies
The BlackDiamond 110 VAC power supply has two IEC 320 C19 inputs on the front of the power
supply. Both power cords must be connected for the power supply to operate properly, and both power
cords require a dedicated 20 A 110 VAC source power connection.
The 110 VAC power supply ships with two L5-20P (locking) power cable.
Power supplies slide in from the front of the chassis, as illustrated in Figure 129.
Table 46: LEDs on the 220 VAC power supply
LED Color Indicates
AC In Green
Amber
Off
Input voltage is 200-240 V
Input voltage is less than 180 V
No input power
DC Out Green
Amber
Off
All DC outputs are operational
One or more DC outputs have failed
No power
AC IN
BD_028
DC OUT
50021
POWER
DC OUT
AC IN
50021
POWER