DC speed controller ZEC 3

ACEC

ZEC 3 - VOLTAGE CONTROLLER 0-10V DC WITH OWN POWER SOURCE ZEC 3 is designed to set the desired speed value of fans equipped with electronic commutated motors (EC) or other devices controlled by a 0-10V signal. The required power source is 230V AC. The output is a stepless 0-10V signal. Additional offset potentiometers allow to limit the output signal from the bottom and the top of the output voltage range. The built-in network switch allows the setter to be completely switched off from the network. The LED indicates that the room unit is turned on.