Summit 770 W Ac Power Supplies; Summit 1100 W Ac Power Supplies - Extreme Networks ExtremeSwitching X435 Series Hardware Installation Manual

Summit 770 W AC Power Supplies

The LEDs are located on the end of the power supply unit, arranged vertically to the left of the terminal
block.
Table 54: 750 W DC Power Supply LED Status Indications
Label and
Color
!
Amber
OUT OK
(Green)
IN OK
(Green)
Summit 770 W AC Power Supplies
Summit 770 W AC power supplies are available in the following models:
•
770 W AC PSU-FB (Model 10960)—AC power supply with front-to-back ventilation airflow
•
770 W AC PSU-BF (Model 10961)—AC power supply with back-to-front ventilation airflow
These power supplies are compatible with X590, X690 and X870 switches that have the same airflow
direction as the power supply.
The Summit 770 W AC power supplies employ a single, bi-color LED to indicate power supply status, as
seen in Table
Table 55: Summit 770 W AC Power Supply LED Status Indications
LED Indicator Status
Off
Flashing (1 Hz)
On

Summit 1100 W AC Power Supplies

Summit 1100 W AC power supplies are available in the following models:
•
1100 W AC PSU-FB (Model 10941)—power supply with front-to-back ventilation airflow
•
1100 W AC PSU-BF (Model 10942)—power supply with back-to-front ventilation airflow
136 ExtremeSwitching Hardware Installation Guide
Description State
Fault On
Indicator (Solid)
Off
DC output On
Good (solid)
Off or
Blinking
DC input On
Good "IN OK"
Off
55:
DC Power Redundancy Status
(Green)
No AC power to all power supplies
or PSU is ON but with warning
events
PSU is OFF but 5VSB is ON
PSU is switched on and is running
(Output ON and OK)
Power Supplies for Use with Your Switch
Meaning
PSU fault
No PSU fault
DC output OK
DC output fail
DC input OK
DC input fail
Power Supply Failures and warnings
(Amber)
PSU is Healthy or No AC power to all
power supplies
PSU warning events: high temp, high
power, high current, slow fan, under
input voltage
PSU critical event causing a shutdown:
failure, OCP, OTP, OVP, UVP, Fan Fail