The CAREL IR33 series temperature controller has a supply voltage rating of 12VAC to 24VAC. This controller has a width of 34.2mm and a height of 76.2mm. It has one relay output for use in static refrigeration units. This controller has two NTC inputs. It is used in ventilated refrigeration units with compressor, defrost and fan control with an additional auxiliary output.
Features and Benefits
Ambient temperature ranges between 0°C and 50°C Easy programming of regulator, compressor, defrost and alarm settings Front panel mount system Infrared receiver and buzzer Plug-in terminals Real time clock and HACCP function RS-485 serial connection
Certifications
CE certified EMC (EN50081-1 & EN58002-1) Low voltage (EN61010-1) directives
