DANFOSS EKC 201 PDF

FFT10 interface or RS interface. For. For. EKC EKC For. For .. Danfoss can accept no responsibility for possible errors in catalogues, brochures . Introduction. Features. EKC (for panel mounting) and EKC EKC and are used for. • temperature Danfoss Pt sensors are supplied with . Danfoss EKC – Download as PDF File .pdf), Text File .txt) or read online.

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The time when water drips off the evaporator. Read defrost sensor temp. Example Each controller is provided with an insertion module. A04 Door alarm delay Reset alarm The function resets danfosa alarms when set in pos. If the controller is provided with an alarm relay, it will also be activated. Features One electronic controller is able to replace several traditional controllers and defrost clocks.

EKC for panel mounting and EKC for DIN-rail mounting have been specially developed for control duties in refrigeration plant so that operation, setting and programming are optimised and dwnfoss as much as possible. But before you can change the value, you require access to the menu. Buttons If you want to change a setting, the two buttons will give you a higher or lower value depending on which button you push.

Remove the power supply – keep both buttons down at the same time as you reconnect the power supply.

Change Code Re-establish danfosz factory settings Change Room temp. During these 20 minutes the compressor will be star ted and stopped with this percentage setting. Danfoss Pt sensors are supplied with the controller: OFF or you set an inter val.

This function is used when too long sensor cables have to be corrected.

Danfoss Electronic Controller (EKC EKC ) –

Shor tcircuited defrost sensor E5 Def. All trademarks in this material are property of the respecitve companies. ON, you reinstate the factor y-set values Factory setting If you need to reset the controller and reinstate the factor y-set values, do the following: Later, when the alarm ceases, the alarm text will be retransmitted, but now with status value 0.

Up to 60 controllers can be connected to one cable. Features One electronic controller is able to replace several traditional controllers and defrost clocks. Here you can set the value at which the fan may star t. It is transmitted nowhere. Here is a list of the messages that can appear: Fitting the EKC controller with a plug-in module for communication gives access to all parameters of the controller.

The controller comes in several versions with a growing number of functions – from the simple one with just one relay to more advanced versions with three relays.

EKC and are used for Temperature control Compressor control Fan motor control Defrost control Alarm signalling With only two keys, all functions can be set and programmed. This gateway will now control the communication to and from the controllers.

The relays are used for controlling: When a PT sensor is used, the temperature will be shown with one decimal 0. What to do Read or change room temp. If SPST is cut out, alarm signalling starts and the fan is stopped, cf.

Temperatures, times, operating conditions, parameter codes and alarm and fault codes Can be read from the display. Real time clock battery driven can be fitted. However, if d03 is not OFF, defrost will during contact break down start with the programmed time intervalles. F02 Fan del comp out Fan stop at open door If you have selected the DI-input for monitoring a door switch, you may also stop the fan when the door is registered open.

Manually start of a defrost operation Normal operation Room temp. This also applies to products already on order provided that such alternations can be made without subsequential changes being necessary in specifications already agreed. The actual defrost can be stopped based on time, or a temperature sensor may be placed on the evaporator, so that defrost can be stopped at a temperature value.

There are two kinds of error repor ts – either an alarm occurring during the daily operation, or a defect in the installation.

Resulting controller setup Room temp. If you want to change the periodical defrost, so that it can be performed at specific times of the day, a clock module may be fitted. The controllers are subsequently connected with a two-core cable.

Service is provided by Bossgoo. Danffoss LEDs indicate the actual condition of the system: Manually stop of a defrost operation Defrost operation Reset alarm relay Alarm relay activated Normal operation Room temp.

Normal operation or alarm Room temp. Can be supplied eck panel as well as DIN-rail mounting. E Contains the general informations from this manual.

Controller for temperature control – EKC 201 and EKC 301 Manual

A door switch is connected and the controller will register when the DI 210 is open. The value is set in K. Natural defrost on pump down.