The 2000 W AC PoE power supply (models XN-ACPWR-2000W and XN-ACPWR-2000W-FB-A with front-to-back ventilation airflow) are compatible with 5420M-48W-4YE and 5420M-16MW-32P-4YE switch models.
In order to obtain 2000W output from these power supplies, the PSU must be connected to a 200-240VAC source.
The XN-ACPWR-2000W model 2000 W AC PoE power supply has a keyed power inlet (C16) that requires a notched (C15) power cord.
The XN-ACPWR-2000W-FB-A model 2000 W AC PoE power supply has a keyed power inlet (C14) that requires a notched (C13) power cord.
The 2000 W AC PoE power supply has the status LEDs listed in the following table:
|
DC_OK (left) |
AC_OK (right) |
Description |
|---|---|---|
|
Green/1Hz flashing |
Green |
AC present / only standby outputs on. |
|
Green |
Green |
Power supply DC outputs on and OK. |
|
Red |
Green |
Power supply failure. PSU shut down*. |
*Power supply DC fail : OCP, OVP, UVP, OTP, fan.
| LED State | Description |
|---|---|
| Off | No AC input power connection |
| Green | Output ON and OK |
| Green/1Hz flashing | AC present/only 12VSB on (PSU off) or PSU in Smart ON state |
| Amber | AC cord unplugged or AC power lost; with a second PSU in parallel still with AC input power |
| Amber/1Hz flashing | PSU warning (high temp, high power, high current, slow fan) |
| Amber | PSU critcal event and shutdown (failure, OCP, OVP, Fan failure) |