Summit 1100 W AC Power Supplies

Summit 1100 W AC power supplies are available in the following models:

1100 W AC PSU-FB (models XN-ACPWR-1100W-FB and 10941)—power supply with front-to-back ventilation airflow
1100 W AC PSU-BF (Model 10942)—power supply with back-to-front ventilation airflow

Both power supplies are compatible with X460-G2 PoE switch models that have the same airflow direction as the power supply.

The Summit 1100 W AC PSU-FB power supply (models XN-ACPWR-1100W-FB and 10941) 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 1100 W AC power supplies have a keyed power inlet (C16) that requires a notched (C15) power cord.

The Summit 1100 W AC power supplies have the status LEDs listed in Summit 1100 W AC Power Supply LED Status Indications.

Table 1. Summit 1100 W AC Power Supply LED Status Indications
IN_OK (Green)	OUT_OK (Green or Red)	Description
Off	Off	No AC input power connection or low AC voltage.
On	Off	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.