This series of valves can guarantee the highest performance in reducing system energy consumption, and is available with either stainless steel fittings e 2 v cs versions or copper fittings e 2 v cw versions. View online or download carel humisteam ue005 user manual. Pid controller complete with driver for stepper motors specially designed for the management of electronic expansion valves in refrigerant circuits evd4 controller pdf manual download. Forced closing is performed after the driver is powered on and corresponds opening % valve opening at startup x current unit cooling to the typical number of closing steps for carel e2v and e3v unipolar valves. Pco manager software suite to download software in a pco. General characteristics electronic expansion valves summary of selection guide. E2v smart is made from modular components that are assembled during installation. 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. We stock over 95% of the parts shown on our website. Vpm0000000 vpm visual parameter manager vpm lets you display and edit values and visibility levels for all parameters on the device display.
Example of double suction line example of single suction line outside temp. Evd ice has been specially designed to be installed near the valve, directly on the refrigerant circuit, simplifying installation and making ratiometric pressure probe pn spkt00p0 1 to 9. Carel products such as the evd evo, mpxpro and pco5 feature native support for valve control. Carel, a multinational manufacturer specializing in control solutions for the air conditioning, refrigeration, and air humidification sectors, has introduced e2v cw, the new electronic expansion valve with copper fittings designed for transcritical co2 applications.
The control software in six languages, ccarel with the different sizes of hardware, satisfies both the most common control requirements as well as the more advanced applications. The information contained in this manual is valid starting from version 1. Carel is moving towards iot technology for many reasons. Copy the compressed file from the addresses listed above to a directory, and extract the contents. The carel e2v electronic expansion valves for low capacity applications combine high reliability and precise control, guaranteed by the equal percentage characteristic of the movable element and the 15 mm stroke without axial rotation. Factory trained technicians to service your equipment. Carel application software for pco1, pco2, pco3, pcoxs. The fans, air filters and external devices refrigeration units are protected by a complete alarm management system. Mar 25, 20 carel electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kw in airconditioning and refrigeration applications, and stand out above all for their. Euroshop 2020 marks an important milestone for carel. The liability of carel in relation to its products is specified in the carel general contract conditions. Considering the necessary general nature of the data and how the practical development and use of the plant affects the cooling systems efficiency, carel provides no guarantee nor accepts. Carel electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kw in airconditioning and refrigeration applications, and. E2v usf10 exp unipolar valve e2v 1212 odf, 2 m cable long ntc030hp00 ntc temp.
With a simple and intuitive user interface, comtool allows the complete configuration of the parameters available to the supervisor on a wide range of carel devices. These devices have been developed with the aim of meeting the typical energy saving requirements of these systems, where optimum control is an essential factor in terms of costs. Discover on our dedicated website our most advanced hvacr solutions with natural refrigerants. Furthermore, a wide range of hermetic stators is available, suitable for any type of installation. Available in din rail format or for panel installation and manuwl a complete kit of accessories. The use of e2v proportional electronic expansion valves in the refrigeration utilities at the point of sale exploits the maximum advantages of the energy saving functions in the compressor rack controller. These units are simple to use and install, for the complete control of small compressor racks. For the best experience on our site, be sure to turn on javascript in your browser.
The temperature probe must be installed close to the evaporator outlet, according to the usual installation procedures see the e2v technical leaflet. Compact and flexible, paying particular attention to energy saving and easiness in use, allows you to manage electronic expansion valves both carel and pwm using ultracap technology to ensure closure in case of lack of voltage. Integration of carel controls with cdu scm cubo smart2. The carel e4v electronic valve is designed to act as the expansion device on mediumhigh capacity chillers and airconditioning systems, up to a cooling capacity of 280 kw. Dec 04, 2017 integration of carel controls with cdu scm cubo smart2 1. Carel electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kw in airconditioning and. Carel reserves the right to make changes and improvements to any product described in this document without prior warning.
Jun 28, 2019 the use of e2v proportional electronic expansion valves in the refrigeration utilities at the point of sale exploits ccarel maximum advantages of the energy saving functions in the compressor rack controller. To provide a useful contribution in the field, when product information is needed during installation or maintenance, such as parameter tables, alarm tables, connection diagrams and instruction sheets, thus helping the installer in their every day work, and making access to this information faster. The technical specificationsshowninthe manual maybe changed without prior warning. In addition, the valve is made from modular elements assembled during installation, to simplify maintenance and inspection of the components. Carel e2v has 450ma check windings resistance 2 replace valve motor for carel e2v replace valve. Nh3 e2v05bs100 e2v05b omm odf 8,9 kw carel e2v 05 nh3.
E2v smart high technology for even more flexible operation. The e5v, e6v, e7v valves complete the carel range of electronic expansion valves, and are designed for high capacity chillers, airconditioning systems and heat pumps. Application program standard airconditioning units. Carel electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kw in airconditioning and refrigeration applications, and stand out above all for their excellent flow control, even at lower flowrates. After the installation, the sensor should be calibratedconfigured.
The goal of reducing the environmental impact of refrigerant gases and the consequent interest in co2, combined with the. The carel e2vsmart series electronic expansion valves combine the renowned reliability of the carel e 2 v with the versatility of a removable cartridge, covering a. The wide range available can cover all applications that require cooling capacities up to 40 kw. Buy your parts from us and get the best postpurchase support anywhere while maintaining your warranty with geniune oem parts. Jan, 2020 carel pcoweb default router login and password. Access the installation and operation manuals for your equipment. The carel exv range of expansion valves has been extended to include a new model, e2v z, which retains all of the features of the platform while further simplifying installation, maintenance and logistics management. For properly access to online help, it is mandatory to have. Available in din rail format or for panel installation and with a complete kit of accessories. Sep 15, 2019 e2v cw has a stainless steel filter supplied as standard. Eev technology, electronic expansion valves and drivers carel. Flstdmahue air handling unit software this software manages all cooling, heating, humidification, dehumidification and reheating functions, as well as freecooling, enthalpy control, set point compensation, heat recovery and air variable volume flow control.
Exvlab, the fruit of carel s thirtysome years of experience, allows the user to size and select the valve that most fits the given operating conditions. We can assure you that the thorough reading of this manual will guarantee correct installation. E2v z introducing the new carel e2v z smart duration. Together, these guarantee exceptional reliability for any application, even in extreme conditions. Programmable controls terminals hvac controls retail. Compatible hardware the program is compatible with the following devices. Exvlab, the fruit of carels thirtysome years of experience, allows the user to size and select the valve that most fits the given operating conditions.
Jun 19, 2019 application program for pco1, pco2, pco3,pcoc and pcoxs. This document and all its contents are for carel internal use only and strictly confidential all unauthorized use, reproduction or distribution of this document or the information contained in it, by anyone other than carel employees is severely forbidden integration of carel controls with cdu scm cubo smart2. Al momento della connessione del convertitore alla porta usb del pc, viene. Carel has extended its offering of electronic expansion valves with the addition of exvz, the new family featuring just one valve body for all sizes, with significant results in terms of simplification and improved usability. Considering the necessary general nature of the data and how the practical development and use of the plant affects the cooling systems efficiency. Each carel product, in relation to its advanced level of technology, requires. Three levels of access to display and program the parameters. Mpxpro is a tool used for complete management of a channelled refrigerating bench or of a refrigerating cell.
Electronic expansion valves stators cables accessories. Carel electronic expansion valves are designed to meet any cooling capacity requirements up to 2000 kw in airconditioning and refrigeration applications, and stand out above all for their. General characteristics carel e 2v 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. The choice of the type of refrigerant and the type of system are fundamental in reducing emissions and protecting the environment. Info button info allows visualisation of the software version. Clearly visible icons represent the unit operating status and any faults. The carel product line includes the e4vh hot gas version, available in two sizes, 85 and 95. Suitable thermal insulation of the probes is recommended. Each carel product, in relation to its advanced technological level, needs a. Dec 05, 2017 introducing the new carel e2v z smart 0. Comtool is the new software developed by carel for managing parametric controllers. The valve motor could be damaged there are problems with the valve motor. Carel supplies probes designed to simplify installation in contact with the refrigerant piping. To further improve usability and simplify installation, especially in co 2 applications, a new valve has been designed in which the refrigerant expansion section is.
It lets you prepare update files and then upload them directly on the programming device or key. E2vcw valve carel 20190915 engineered systems magazine. Pco manager software suite to download software in a pco controller javascript seems to be disabled in your browser. Mastercase2 can control a pwm onoff electronic expansion valve or alternatively, with the optional driver board, an expansion valve with stepper motor, such as the carel e2v. Y0 cold water valve vg0 y1 hot water valve pco optional boards installation clock board this board allows to display. Jul 22, 2019 the use of e2v proportional electronic expansion valves in the refrigeration utilities at the point of sale exploits the maximum advantages of the energy saving functions in the compressor rack controller.
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