Heating/cooling devices

• Circuit pump

• Cooling system

• Electrical heating

• Heating system

Inversion setting

• Normal: activate the device by closing the relay

• Inverted: activate the device by opening the relay

Heating/cooling system

Inversion setting heating/cooling demand

• Normal: activate the device by closing the relay

• Inverted: activate the device by opening the relay

HVAC indoor unit

address

• Enter the address of the HVAC indoor unit.

• You can find the address on the cool master or cooling hub, for instance: L1.100

Zone valve

Inversion setting

• Setting dependent on the logic of the zone valve used

• Normal: voltage-free = closed