KNX room temperature Flush-mounted/PI with button interface - KNX room thermostat 616719

KNX room temperature Flush-mounted/PI with button interface - KNX room thermostat 616719 – Merten – 4042811092733: Room thermostat for KNX home automation, Bus system KNX yes, Bus system KNX radio no, Bus system radio bus no, Bus system LON no, Bus system Powernet no, Other bus systems without, Radio bidirectional no, Compilation UP insert with central plate, Mounting Flush, With on-site operation no, With theft/disassembly protection yes, With LED display yes, With display no, Number of binary inputs 4, Material Polycarbonate, Material quality Thermoplastic, Surface untreated, Type of surface glittering, Color white, RAL number (similar) 9010, Transparent no, External sensors yes, Manual setpoint adjustment yes, Presence button yes, Parallel operation possible no, Degree of protection (IP) IP20, With bus coupling yes, Temperature controller class IV, Min. depth of the device socket 46 mm