The programmable universal temperature controller insert with touch display can be used to regulate the room or floor temperature. It is operated via a touch display. Electric underfloor heating, radiators or actuators can be connected to the controller. The thermostat has a weekly clock with individually adjustable programs. Alternatively, you can choose between 3 pre-programmed programs. Various heating modes are available: Comfort mode, ECO mode and frost protection mode. The thermostat can be operated in four different operating modes: Room air mode: The internal temperature sensor records the room temperature and regulates it. Floor mode: The floor sensor available as an accessory records the floor temperature and regulates the electric underfloor heating. Dual mode: The internal temperature sensor records the room temperature and regulates it. At the same time, the floor sensor monitors the floor temperature and limits it to the preset maximum temperature. This operating mode is particularly recommended for temperature-sensitive parquet or laminate floors. PWM mode: The positive width modulation (PWM) switches the heating on and off at regular intervals. The desired temperature is set using the PWM value. The floor sensor is not functional in this operating mode. The room temperature limits are adhered to. Functions: Automatic summer/winter time changeover, valve protection function, operating hours display. Controller behavior: PWM or 2-point, relay output behavior: normally closed/normally closed, self-learning lead times, rated voltage: AC 230 V, 50 Hz, rated load (ohmic): 3680 W, 16 A, rated load (inductive): 1 A, cos w 0.6. Operating temperature: -10 °C to +35 °C, setting range: room temperature: + 5 °C to +35 °C, floor temperature: + 5 °C to +50 °C, energy class: IV 2%. To be completed with: central plate for universal temperature controller insert with touch display, System M, System Design, Antique, accessories: remote sensor for universal room temperature controller with touch display.