If you notice your avantco refrigeration equipment isnt cooling down to the right temperature, you might need a new temperature control module. Carel thermostat quickstart guide frigoboat refrigeration. Established in 1986 to service the refridgeration and air conditioning industry, through the application of stateoftheart controls, equipment and expertise. This series represents the ideal solution for the management of static refrigeration units that is, without evaporator fans. Carel electronic temperature controller pjez series. The devices are fitted with a 3digit led display and eight buttons, giving users the possibility to access to the main functions of the connected refrigeration unit. Solutions for refrigeration and retail units and systems. Carel is moving towards iot technology for many reasons. Carel electronic refrigeration controls ir series specifications. Adjustable temperature controls about us eliwell has been delivering control systems and services for commercial and industrial refrigeration and airconditioning units for more than 35 years, with groundbreaking products packed with stateoftheart technology. The use of e2v proportional electronic expansion valves. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Mastercella represents one of the leading products in the carel. The controllers are available in standard and small sizes, occupying a depth of just 40 mm on the unit, making them the ideal solution for applications where limited space is.
Ir33 refrigeration controllers the ir33 refrigeration controllers are designed for management of refrigeration and food processing applications. Carel refrigeration controller manuals cambridge commercial. Refrigeration systems require operating controls so they can cycle on and off to maintain a certain temperature. Carel bases the development of its products on decades of experience in hvac, on the continuous investments in technological innovations to products, procedures and strict quality processes with incircuit and functional testing on 100% of its products, and on the most innovative production technology available on the market. Electronic controllers for low temperature ventilated refrigeration units. If you do not know how to find the carel technical pdf s and carel downloadable programs from carel, which are free and easy to use, should you ask for expert help before you do some damage. Carel controller programming guide for mtl cool oasis units duration. This video is the instruction about how to adjust the temperature of carel controller step 1.
The ideal solution for the management of static refrigeration units that is. When switch is turned on, power is provided to the temperature control, compressor, condenser and evaporator fan motor. Carel invests significant resources in employee training in all areas, spanning from technical to managerial training. Carel refrigeration controller manuals download the. Sep 04, 2012 carel controller programming guide for mtl cool oasis units duration. Training programs are devised that focus on crosscompetencies and the. Carel e 2 v electronic expansion valves combine high reliability with precise control, guaranteed by an equipercentile flow characteristic and a valve member with. Find out all of the information about the carel product. In installation phase, installers can take advantage of. Carel electronic controllers refrigeration controls ir33 thermometers panel mount infrared dn33 din rail mount infrared airefrig part number ir33m00n00. The avantco 17815350 pjez temperature control accurately senses the air temperature within the cabinet and adjusts the cooling cycles as needed. Defrost is started at fixed refrigeration time inter vals, in other words, a low need for refrigeration will postpone the coming defrost contact defrost is started here with a pulse signal on a digital input. Control solutions for airconditioning, refrigeration and heating, and systems for humidification and evaporative cooling. Following the experience acquired over recent years, the product.
We have 2 carel easy manuals available for free pdf download. Programmable controllers mcx danfoss range of universal mcx programmable controllers offers the functionality and reliability you need to get the best out of your heating, ventilation, airconditioning and refrigeration hvac. Smartcella satisfies all the cold room user, in all the working phases. Carel is promoting a new solution for co 2 condensing unit with dc inverter compressors in order to accelerate the introduction of carbon dioxide in this segment and to comply with the main regulations addressed to the low ambient impact both direct using low gwp refrigerants and indirect focusing on high energy efficiency systems. This item has been set to read and operate in fahrenheit as a refrigeration thermostat, and the setpoint set at 40 degrees the following procedures must be performed following a general reset see 5 below.
This item has been set to read and operate in fahrenheit as a refrigeration. Carel is promoting a new solution for co 2 condensing unit with dc inverter compressors in order to accelerate the introduction of carbon dioxide in this segment and to comply with the. Euroshop 2020 marks an important milestone for carel. Setting the dixell control on a polar refrigeration unit. The controllers have ntc inputs for ambient and defrost temperatures and versions are available which have 1, 3 or 4 relay outputs for control of the.
Contact a supplier or the parent company directly to get a quote or to find out a price or your closest. Pdf monitoring and control of a cooling system in a commercial. An extra defrost can be activated from the control lers lowermost button s5temp. More to provide a useful contribution both in the office and in the field, when product information is needed during selection or installation or maintenance. This is why carel have enhanced the ir32 series with the remote control unit, used. Carel codes, mask index, supervisory name and alarm codes.
Carel electronic controllers refrigeration controls ir33 thermometers panel mount infrared dn33 din rail mount infrared airefrig part number ir33m00n00 ir33m0er00 dn33s0en00 dn33s0ha00 dn33c0lr00 dn33c0hr00 dn33h0hb00 controller type thermometer thermostat off cycle defrost thermostat full defrost management temp range. Adjustable temperature controls about us eliwell has been delivering control systems and services for commercial and industrial refrigeration and airconditioning units for more than 35. The carel irv thermostats factory default setting is to read and operate in celsius as a heater thermostat. Training programs are devised that focus on crosscompetencies and the acquisition of new skills, in order to form professionals capable of moving seamlessly within the organization. Easy pjez are electronic microprocessor controllers designed for the management of static and ventilated refrigerating units operating at low temperatures. Refrigeration fundamentals heatcraft worldwide refrigeration. Refrigeration carel electronic temperature controller pjez seriespjezcohb00. Pdf this paper presents a casestudy for the optimization, the monitoring and the automatic control of a refrigeration system in a commercial store find, read and cite all.
Refrigeration parametric controls for several sectors, including. Carel is a gold sponsor of the padova marathon, taking place on sunday 19 april 2020. Carel electronic refrigeration controls for cold rooms. Press the set mute button for more than 3 seconds until the display shows the code st st.
Refrigeration fundamentals 2175 west park place blvd. Carel programmable controllers are supplied by power compressor exchange pce in johannesburg, gauteng. We can assure you that the thorough reading of this manual will guarantee correct installation. Programmable controllers mcx danfoss range of universal mcx. It is also possible to export a pdf file with summary information about your choice. Carel will be exhibiting at mostra convegno expocomfort 2020 with the claim better control, better environment to emphasise how the two axes guiding the growth of carels solutions. Automatic controls for industrial refrigeration systems. The erc is a multipurpose refrigeration controller that includes temperature and defrost management. Mastercella represents one of the leading products in the carel, ir33c download as pdf mastercella. And they will run until the box temperature setting is reached. Press the set mute button for more than 3 seconds until the display shows the. Carel electronic refrigeration controls for cold rooms,carel. Carel will be exhibiting at mostra convegno expocomfort 2020 with the claim better control, better environment to emphasise how the two axes guiding the growth of carel s solutions are. The c2 is a new compact carel electronic controller, the same size as a normal thermostat, for the complete management of chillers and heat pumps.
The wide range of e 2 v models is ideal for use in any refrigeration circuit with a capacity of up to 40 kw. Danfoss offers a range of evaporator controls with thermostatic expansion valves or with electric expansion valves. Carel electronic refrigeration controls for cold rooms,carel mastercella md33 series. Until now programming multifunction instruments dedicated to refrigeration was a very complex procedure. Each carel product, in relation to its advanced level of technology, requires. The failure to complete such phase, which is requiredindicated in the user manual. The carel product is a stateoftheart product, whose operation is speci. Jul 15, 2017 this video is the instruction about how to adjust the temperature of carel controller step 1.
They also require safety controls to stop operation if unsafe. The etc 1c is a cabinet controller, designed to reduce energy consumption by replacing electromechanical thermostats in commercial refrigeration applications. Jul 06, 2019 carel pco3 manual pdf application program for pco1, pco2, pco3,pcoc and pcoxs. Order from heritage parts the leading online provider of oem commercial kitchen replacement parts. The carel product is a stateoftheart device, whose operation is specifi ed in the technical documentation supplied with the product or can be downloaded, even prior to purchase, from the website.
If you do not know how to find the carel technical pdfs and carel downloadable programs from carel, which are free and easy to use, should you ask. Carel pco3 manual pdf application program for pco1, pco2, pco3,pcoc and pcoxs. Electronic controllers monitor and optimize refrigeration. Cutting overall total cost level, it meets the requirements of todays advanced. It is the fourth most common atmospheric compound, behind nitrogen, oxygen, and argon. The carel product is a stateoftheart device, whose operation is specifi ed in the technical documentation supplied with the product or can be downloaded, even prior to purchase, from. Defrost is started at fixed refrigeration time inter vals, in other words, a low need for refrigeration will postpone the coming defrost contact defrost is started here with a. Mastercella represents one of the leading products in the carel, ir33c. Carel e 2 v electronic expansion valves combine high reliability with precise control, guaranteed by an equipercentile flow characteristic and a valve member with 15 mm stroke and no axial rotation. When the box temperature reaches a setting, the compressor and condenser fan motors shut. Turbo coilcarel pjez easy digital controller youtube. Anyway, more info would help your cause, as there are many on this site that have worked with carel pco2 controllers. Carel electronic refrigeration controls for cold rooms, carel mastercella md33 series.
1108 1333 294 1079 361 454 1058 926 588 1311 752 1216 1552 1205 1145 1586 1321 1400 1526 633 1348 738 162 1374 266 130 1446 184 872 993 766 711 1340 1524 1376 757 1163 1226 456 648 508 947 1402 904 1402 14 253 327