Need to Upgrade Firmware on AP9225EXP Units?

BillP · ‎2021-07-09

I know these are old units and have vulnerabilities, but if they're on an isolated network, they just work. I can't recall whether slave MasterSwitches need to have firmware updated or if only the one that has the network card in it counts. Thanks!

B-DoubleE_apc · ‎2021-07-09

Hi Jonathan,

Only the main unit with the network card would need to have firmware updated. It uses the MSP app, and there hasn't been a firmware update for quite some time since this unit was discontinued ~12 years ago I believe. Here's a download link to the latest rev:

https://schneider-electric.box.com/s/si6tfl87pmq0odtkq3ldbfjodgk0hl7k

See Answer In Context

B-DoubleE_apc · ‎2021-07-09

Hi Jonathan,

Only the main unit with the network card would need to have firmware updated. It uses the MSP app, and there hasn't been a firmware update for quite some time since this unit was discontinued ~12 years ago I believe. Here's a download link to the latest rev:

https://schneider-electric.box.com/s/si6tfl87pmq0odtkq3ldbfjodgk0hl7k