3 and 6 control relays, from -40 ºC to +100 ºC.
Application: Industrial and commercial cold.
Ideal for positive or negative services and ventilated refrigerated units. Defrost using resistances with configurable auxiliary relay. Gas collection manoeuvre (pump-down) selectable per programme. Digital inputs for door switch, high pressure controller, low pressure controller, remote defrost, Set-Point change (energy savings). Allows a 2nd temperature probe to control the evaporator's fans and end of defrost. Does not contain an internal battery.