HM 12 T KNX

Function description

• 12-way heating actuator FIX2
• With temperature controllers (P/PI) for heating and cooling
• For controlling 12 thermal actuators 24 V - 240 V AC in 4 groups with 3 outputs and 450 mA each
• (Due to the switch-on behaviour of the actuators, we recommend not to exceed a maximum load of 3x1 actuators 24 V AC or 3x5 actuators 230 V AC)
• Short-circuit-proof and overcharge protected
• Continuous or switching actuating value selectable
• Valve protection function can be deactivated
• With the modes: comfort, standby, night as well as frost/heating protection
• Changeover to summer mode possible
• LED switching status display for each channel