Hi
I would like to implement a savings calculator in node red for my electrical heating element. So I need to know when the heater is actually on to calculate used energy and price in node red. For this purpose I could use a external current relay to activate aux i/o in easysolar 2 or alternatively I could use a carlo gavazzi meter for which I have no other use at the moment. If i understood correctly, i could configure it as “ac meter”.
Actual question:
Is it somehow possible to read mp2 aux input state in node red?
Is it somehow possible to read “ac meter” current power in node red?