Month ago we had voltage jump in our house.
H8P5-MI-CE seems to be dead and is not accessable from ethernet.
Rj45 Link is not lit.
Local dealer is no longer existing.
AMX home system cant control it also.

All wall switch controlls have running lights on buttons running up and down.

The quiestion is: can i replace it with 4 series processor since i am using only lights through RPM units? (Hw-rpm-4u-230-ce)