I need to use one relay for the Genset to switch ON when the battery bank (Pylontech) SOC goes down to 20% (lets say). and stop when the batteries get charged.
I also need a second relay for a device that needs to know the battery charge, ie that it will turn ON only when the batteries are full.It just needs the signal. How do I program this? In the comparisson table (https://www.victronenergy.com/live/venus-os:start#comparison_table) it says that the Cerbo has 2 x NO/NC.
Is this enough for what I need? (genset+the other device)
Thanks a lot