12.06.2017, 07:45
The only way to have full separation is to use a relay with a separate power supply.
You can also try a direct connection, where valve is wired in ON state and LM DO acts as a power supply in the schematic. The valves that we have tried had just 2 wires and opened once powered.
You can also try a direct connection, where valve is wired in ON state and LM DO acts as a power supply in the schematic. The valves that we have tried had just 2 wires and opened once powered.