Extreme Networks ExtremeSwitching X435 Series User Manual

Both power supplies are compatible with X460-G2 PoE switch models that have the same airflow
direction as the power supply.
The Summit 715 W AC PSU-FB power supply (Model 10951) is compatible with the X450-G2 PoE and
X465 PoE (-48P, X465-48W, X465-24MU, X465-24MU-24W, X465-24W, X465i-48W) switch models.
The Summit 715 W AC power supplies have a keyed power inlet (C16) that requires a notched (C15)
power cord.
The Summit 715 W AC power supplies have the status LEDs listed in Table 51.
Table 51: Summit 715 W AC Power Supply LED Status Indications
IN_OK
(Green)
OUT_OK
(Green or Red)
Description
O O No AC input power connection or low AC voltage.
On O AC input good, 54V output disabled.
On (Red) On AC input good, output (54V) fault.
On (Green) On AC input good, DC outputs in spec.
Summit 750 W AC Power Supply
The Summit 750 W AC power supply is used in the EPS-C2 external power system (see EPS-C2
Redundant Power System on page 122). Each installed Summit 750 W AC power supply can provide up
to 380 watts of PoE power budget.
The Summit 750 W AC power supply has the status LEDs listed in the following table.
Table 52: Summit 750 W AC Power Supply LED Status Indications
Label and Color State Meaning
AC OK
Green
O No AC input
On AC input is good.
DC OK
Green
O Both DC outputs (55 V and 12 V) are bad or not enabled.
Blinking One output is enabled and good; the second output is bad or not
enabled.
On Both the 55 V and 12 V outputs are enabled and good.
ALM
Red
O No fault condition exists.
Blinking Power supply alert: power supply is likely to fail because of a developing
fault, such as abnormal thermal conditions or poor fan performance.
or
One output (55 V or 12 V) is bad.
On Both outputs (55 V and 12 V) are bad.
Power supply is receiving 3.3 VSB from the system. (AC OK and DC OK
are o.)
Thermal shutdown, fan failure, or any fault condition when both 55 V and
12 V are turned OFF.
Summit 750 W AC Power Supply Power Supplies for Use with Your Switch
134 ExtremeSwitching Hardware Installation Guide

Extreme Networks ExtremeSwitching X435 Series Specifications

General

Brand	Extreme Networks
Model	ExtremeSwitching X435 Series
Category	Switch
Language	English