HDL FCU & Floor Heating Actuator

FCU & Floor Heating Actuator, DIN-Rail Mount, 5CH for relay output and 2CH DC 0-10 V output. with FCU control and floor heating control, it has High-Medium-Low Fan Speed,also cooling and heating control if selected FCU function in ETS , it has 7CH floor heating control if selected by ETS, Support 7 digital temperature sensors.