Heating actuator 6-fold KNX Secure, with controller for 230/24V actuators, Triac. The heating actuator REG KNX Secure features electronic Triac outputs for silent control of electrothermal actuators for heating systems or cooling ceilings. It is a rail-mounted device with an integrated bus coupler, bus connection via KNX terminal block, a slide switch for auto/manual operation, manual buttons for open/close for each actuator channel with status LED, short circuit and overload protection, a programming button with integrated LED, a labeling field, and screw terminals for input and output voltages.

Functions: Output voltage for compatible valves 230V AC or 24V AC, temperature controller for heating and cooling, with 12 temperature controllers to manage up to 12 independent zones, on/off or PWM control. Manual operation via the channel slide switch at 50%, 100%. Diagnostic function via output with multicolored LED, time and date programmable valve protection, pump seizure protection, and forced position. Different values for summer and winter operation. Logic block. Parameterizable setpoints for normal, forced, or emergency operation. Cyclical monitoring, detection of input signals from thermostats, monitoring time approximately 45 minutes. In case of thermostat failure, the Triac output is set to emergency operation.

Note: The device can be programmed using ETS version 5 and the Hager easytool. Functionality depends on commissioning. Actuators of the same operating voltage must be connected to all actuator channels. Installation instructions for heating actuator manufacturers must be observed.