Regio Midi is our pre-programmed range of controllers with communication. They are intended for control of heating and cooling in a zone control system. You can use the Midi controllers either as stand-alone units or connected in a system with communication. Simply connect them to bus lines such as Modbus, BACnet or Regin’s own bus system EXOline in order to communicate with a central SCADA system via RS485. You can also easily adapt Regio Midi to a specific application using our Regio tool© software tool.