ir33 series NA

Navigation

Asset Publisher

Slider - New solutions for energy performance in food retail

Slider - Digitalisation at the service of installers

Slider - Specialist forums

Slider - Technology on stage

Specialist forums 2024

Specialist forums During the Chillventa Specialist Forums, CAREL will conduct sessions covering a wide range of topics, from sustainable responses to the need for efficient food storage...

Slider - Are You Ready for the Future

specialists-forum.jpg

Read More About specialists-forum.jpg »

technologyonstage.jpg

Read More About technologyonstage.jpg »

Total Store: continuous support for efficient stores

Integration, centralisation and continuous optimisation The complexity that characterises the operations of food retail organisations requires an integrated and centralised approach to...

Slider - Solutions for ventilation in residential and commercial applications

Slider - Optimum indoor climate: healthy, efficient and sustainable

Slider - Total Store: continuous support for efficient stores

Slider - Designing sustainable food cold chains

Slider - The cutting-edge in food retail refrigerating unit control

Digitalisation

Digitalisation Digitalisation is transforming how HVACR systems are monitored, controlled, and managed. CAREL will showcase advanced solutions integrated with AI technologies that enable...

Energy Performance

Energy Performance CAREL's expertise in developing technologies that ensure energy efficiency is a key element in responding to recent regulations and contributing to the necessary...

The cutting-edge in food retail refrigerating unit control

The growing market demands among large retailers and rapid technological evolutions require the introduction of products that are increasingly focused on energy efficiency and reducing...

Slider - STone: Discover the new programming landmark

Slider - High efficiency sustainable technologies for industry

Slider - Decarbonise industry with high efficiency systems

Web Content Display

ir33 represents the basic selection offered by CAREL for applications in refrigeration.
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, evaporation fans and multi-function auxiliary, available in several versions of power supply (12Vac, 12/24Vac, 115Vac, 230Vac and switching 15/230Vac).

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. Some models are also available with a 2Hp compressor relay.

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.
For control of the parameters, CAREL offers for free a simple configuration software, called Visual Parameter Manager (VPM), downloadable from: ksa.carel.com

Certifications:
CE, UL, VDE, ATEX

EN 13485, air, S,A,1, -30°C +30°C
The ir33 series, equipped with standard CAREL NTC probe, meets the specifications of the EN 13485 standard (thermometers for measuring the air temperature for applications on storage and distribution units for chilled, frozen, deep-frozen/quick-frozen food and ice cream) set as mandatory for the storage of frozen and deep frozen food by the EC Regulation 37/2005 of January 12, 2005.

Related Assets: