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The CVQ valve is operated by the EKC controller. Please notice that a power failure will cause the CVQ pilot valve to fully open ICS / PM. If it is required that. Type Code, EKC Weight, Kg. Approval, CE, C-TICK, EAC, LLC CDC TYSK. Data comm. options, LON RS EAN no. Freq. View and Download Danfoss EKC user manual online. Controller for regulation of media temperature. EKC Controller pdf manual download.

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In the case of a dandoss temperature control for refrigerating plants with a pipe size of up to 54 mm, an electrically controlled valve e.

Precise media temperature control

This system does not inlude any dkc control loop. Controller for operation of evaporator on 316 chiller 16 pages. To print the manual completely, please, download it. The individual status codes have the following meanings: Refrigeration specialists know that the topic of “humidity” plays an important role in refrigeration, especially where unpackaged goods, meat, vegetables and fruit are concerned. Page 12 Cut out NTC resistor in actuator.

Digital controller for refrigeration and defrost, 3 relays pages.

Add to my manuals Add. The service menu of the electronic controller is of particular interest to the fitter upon commissioning or servicing of the plant.

Page 4 S according to entered setpoint. Enter text from picture: A system like this is suitable for ventilation and comfort air conditioning plants and conditioning cabinets, as well as for fruit and vegetable storage.


The controller now compares its temperature set point with the actual value and decides whether the stepper motor valve should be opened further or closed.

Page 8 If you need to return to the factory-set values, it can be done in this way: Don’t have an account? Page 13 If the actual application has a requirement re- garding max.

This also applies to products already on order provided that such alternations can be made without subsequential changes being necessary in specifications already agreed. When you change the setting to an other language you must activate o04 before “the new language” can be visible from the AKM program. For this purpose, dnfoss measures are normally taken, such as changing the evaporator fan levels or the evaporator speed i.

By pressing ‘print’ button you will print only current page. A valve that is almost closed creates a high outlet temperature.


Precise refrigeration and air conditioning is essential for many applications and demand is constantly increasing. If the actual application has a requirement re- garding max. Either can be necessary. After defrosting, the “KVS” valve does not open abruptly – somewhat like a standard solenoid valve.

EKC – Documents

In simple terms, the purpose of the drip-off time is to drain off ice that has turned into water on the evaporator via the condensate drain. Page 16 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material.


The second option only allows slight undershooting. This sensor measures the actual value of the outlet air temperature of the evaporator and feeds this back to the controller.

Continue session

A defrost sensor in the evaporator package ends the defrosting process as soon as the temperature of the evaporator package has reached the temperature to which the danfosw is set. The “EKC ” also offers the option of defrosting regulation by external initiation through an input contact.

The “NTC” resistor sends the control confirmation of the degree of opening of the valve via the inner actuator temperature.

If you need to kec to the factory-set values, it can be done in this way: This can be done using special software type “Danfoss AKM”. Furthermore, it is not necessary to fit an additional valve in the suction line since the “KVS” can also be used for this shut-off function. The “EKC ” control has three ejc transient processes available. Suction line installation In the case of a media temperature control for refrigerating plants with a pipe size of up to 54 mm, an electrically controlled valve e.

However, applications in the food industry are also possible.