Caution: Disconnect power from the control board before starting any wiring.
Each cable present must be left connected and if the SOLO KIT connection uses the same contact as other wires, the new cables must be added to those already present in the same contact
This specific control unit model does not have a power supply for external accessories (such as the SOLO KIT), so the use of an external power supply will be necessary.
Any power supply with a voltage between 12 and 24V can be used, both AC and DC.