Danfoss ECL Comfort 296 Operating Manual

1.0 Table of Contents 1.0 Table of Contents ............................................... 1 1.1 Important safety and product information..................... 2 2.0 Installation........................................................ 6 2.1 Before you start ............................................ ...

1.1.1 Important safety and product information This Operating Guide is associated with ECL Application Key A230 (order code no. 087H3802). The ECL Application Key A230 contains 3 subtypes, applicable in ECL Comfort 210, 296 and 310: • A230.1: Temperature control in heating installations. Optional compensation fr ...

Comfort 310. ECL Comfort 210 is available as: • ECL Comfort 210, 230 volt a.c. (087H3020) • ECL Comfort 210B, 230 volt a.c. (087H3030) ECL Comfort 296 is available as: • ECL Comfort 296, 230 volt a.c. (087H3000) ECL Comfort 310 is available as: • ECL Comfort 310, 230 volt a.c. (087H304 ...

be read with special attention. Application keys might be released before all display texts are translated. In this case the text is in English. Automatic update of controller software (firmware): The software of the controller is updated automatically when the key is inserted (as of cont ...

Example First digit Second digit Last three digits 11174 1 1 174 - Circuit 1 Parameter no. 12174 1 2 174 - Circuit 2 Parameter no. If an ID description is mentioned more than once, it means that there are special settings for one or more system types. It will be marked with the system type in question (e.g. 12 ...

The application A230 is very flexible. These are the basic principles: Heating (application A230.1): Typically, the flow temperature is adjusted according to your requirements. The flow temperature sensor S3 is the most important sensor. The desired flow temperature at S3 is calculated in the ECL controller, based on the ...

Typically, the flow temperature is adjusted according to your requirements. The flow temperature sensor S3 is the most important sensor. The desired flow temperature at S3 is set in the ECL controller. Furthermore, the outdoor temperature (S1) can influence the desired flow temperature. The higher the outdoor temperature, the lo ...

Up to two Remote Control Units, ECA 30 / 31, can be connected to one ECL controller in order to control the ECL controller remotely. Exercise of circulation pumps and control valve in periods without heating or cooling demand can be arranged. Additional ECL Comfort controllers can be connected via the ECL 485 bus in order to utilize common ...

Commissioning When the A230 application has been uploaded the ECL Comfort controller starts in Manual mode. This can be used to verify correct connections of temperature, pressure and flow sensors. Also verifying the controlled components for correct functionality can be done. Depending on system type, it might be necessary to c ...

Sketch your application The ECL Comfort controller series is designed for a wide range of heating, domestic hot-water (DHW) and cooling systems with different configurations and capacities. If your system differs from the diagrams shown here, you may want to make a sketch of the system about to be installed. This makes it easi ...