Hi,
Is it possible to have a timer setting added to the two relays, ie so these can be programmed to switch off and on at a certain time.
For example when having 3rd party inverter switch on through one of these and you accidently leave it on all night, would be nice to have the relay turn off at midnight, same as any smart switch has programmable on / off cycles.
Image below is of a simple smart switch I have for example.