The ice detector control unit, without sensor, is used for fully automatic heating of gutters, open spaces, garage driveways, ramps and outdoor stairs, etc. The control unit determines the optimum switch-on time to prevent ice formation at an early stage, i.e. before the freezing point. Since the unit is only switched on when there is a risk of ice formation, unnecessary waste of energy is avoided. The unit has a factory-set standard programme. A digital display of the setpoint and actual value and the parameters to be set. Automatic sensor recognition and monitoring. Adjustable reheating as well as an operating hours counter for the heating and other functions. Suitable for DIN rail mounting. Compatible with the previous sensors.

Heating 1 NO contact, 16A, alarm output 1 change-over contact, 2 A, degree of protection: IP 20, LCD display, dimensions: 106x90x58mm (45 mm cut-out)