SIEMENS RDG264KN Room controller for fan-coil units

SIEMENS RDG264KN Room controller for fan-coil units
Room temperature, relative humidity and air quality controller with display for two/four pipe fan-coil, weekly time program, manual or automatic control of fan speed, control of combination of fan-coil with radiator, floor heating, electric heating, electric floor heating, built-in sensor temperature, humidity and CO2, 3 inputs (heating/cooling switching, separate temperature sensor, limit sensor in the floor, window contact, card reader), supply voltage AC or DC 24 V, outputs for valves 0 - 10 V or ON/ OFF, fan 3-stage or 0 - 10 V.

3 control outputs Y (0-10 V DC), 3 voltage-free relay outputs Q, possibility of mutual combinations for valves and fan, KNX TP1 communication (S-mode, LTE mode)