HEATING ACTUATOR KNX TYMS646R 6CH REG 24/230V SEC.

Heating actuator (DIN) KNX Secure with electronic outputs (Triac) for silent control of electric heating elements in heating systems or ceiling cooling units. Device designed for mounting on a DIN rail with integrated bus interface unit, bus connection via KNX connector module, sliding switch automatic/manual, 6 manual buttons per actuator channel with status LED (default, short circuit, overload), programming button with integrated LED, label field and screw terminals for input and output connections. Functions: Output voltage compatible with valves 230 V AC or 24 V AC, temperature controller for heating and cooling, 12 temperature controllers for controlling up to 12 independent zones, on/off or PWM control. Manual operation via channel sliding switch at 0% - 50% - 100%. Diagnostic function via output with multicolor LED, time/date programmable valve protection/pump protection and forced position. Lower values for summer/winter operation. 2 x logic blocks with parameterizable setpoints for normal, forced or emergency operation. Cyclic monitoring/recognition of thermostat input signals (monitoring time approx. 45 min). If a thermostat is faulty, the Triac output is set to emergency mode. This product description is an automated translation of the original Finnish description.