At installations where it is virtually impossible to bring low voltage to the controller, the FCR011 will help – fan coil controller with 230 V AC power. The controller also contains a low voltage power supply for the room unit UC010. The I/O mix, communication and firmware functionality are equal to the popular FC010, just the triac output for thermic valve actuators provide 230 V AC. Suitable actuators are e.g. Siemens STE21.1, Danfoss TWA-Z, Sontay VT-TA-230 etc. The power terminals are removable for safer servicing.