

Comes with mounting clips and wire connectors. Compatible with multiple refrigeration systems. A complete set of controls, from the single-relay version for static refrigerated units with normal temperature, with control only on the compressor, to the 4-relay version for ventilated, low temperature units, with compressor control, resistor or hot gas defrost.
#Carel smart refrigeration controller for free#
In addition to the common setting algorithms, ir33 has some additional features: "Direct" (cold) and "Reverse" (warm) operation with neutral zone, control of a second step regulated compressor, auxiliary evaporator control, condenser fan control, adjustment with supply and return probe with weighted average, display case/cell light control.įor control of the parameters, CAREL offers for free a simple configuration software, called Visual Parameter Manager (VPM), downloadable from: I have been using it only for pco controllers and dont want to buy c.pco and then realising that I cant install Smart HP to it. Review (mpn: IR33F0HH020 for sale) IR33F0HH020 IR33F0HH20 CAREL Smart Refrigeration Controller. ir33 represents the basic selection offered by CAREL for applications in refrigeration. Some models are also available with a 2Hp compressor relay. The model with 4 relays (compressor, defrost, fans, aux) represents the top of the range. The models with 1 and 2 relays have been created for simpler applications. Most of the models are equipped with a 16A relay for compressor control and an 8A relay for defrost control, evaporation fans and the auxiliary output. ir33 smart is ideal for the distribution market: once the language of the documents has been identified, all the applications can be managed with just three product codes. The instrument is equipped with 6 sets of preloaded parameters (depending on the model), each of which identifies a particular application. We are happy to participate in the project phase and help with dimensioning and selection of plant components. The new selection of controls ir33+ smart satisfies the main needs of the refrigeration controls market, with particular focus on the distribution channel. We sell both plant components and complete solutions. The controller can be fully programmed using just 27 parameters. entering the password: compressor protection defrost evaporator fan management alarms. Temperature controller with preloaded set point (-18 ☌), defrost by temperature and evaporator fan management. Ir33 represents the basic selection offered by CAREL for applications in refrigeration.Ī complete set of controls, from the single-relay version for static refrigerated units with normal temperature, with control only on the compressor, to the 4-relay version for ventilated, low temperature units, with compressor control, resistor or hot gas defrost, evaporation fans and multi-function auxiliary, available in several versions of power supply (12Vac, 12/24Vac, 115Vac, 230Vac and switching 15/230Vac). Nordic Refrigeration Solutions is a wholesale company that sells equipment for heating, climate and refrigeration. The controller can be fully programmed using just 19 parameters.
