Can a Cerbo GX control on and off of a Multiplus? If not does anyone make a switch with 2m leads that will connect where the existing switch plugs in?
asked
Can a Cerbo GX control the ON/OFF/CHARGER switching of A Multiplus II ?
Yes it can. The cerbo does not change the physical state of the switch (and therefore it is still possible to switch on the MP-IIs later - might be a safety issue) but you can disable the MP-IIs over the VE-Bus.
The control (on, off, inverter only, charger only - register 33 in VE-Bus category) obviously requires a modbus-tcp connection to your cerbo and a device that sends the „shutdown“-command.
