Danfoss ECL Comfort 210 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 A232 (order code no. 087H3812). The ECL Application Key A232 contains 5 subtypes: A232.1 (applicable in ECL Comfort 210 and 310) A332.1 … A332.4 (applicable in ECL Comfort 310) • A232.1 is heating / cooli ...

• ECL Comfort 310, 230 volt a.c (087H3040) • ECL Comfort 310B, 230 volt a.c. (087H3050) • ECL Comfort 310, 24 volt a.c. (087H3044) The B-types have no display and dial. The B-types are operated by means of the remote control unit ECA 30 / 31: • ECA 30 (087H3200) • ECA 31 (087H3201) Base parts for ECL Comfort: • fo ...

necessary to read and observe these instructions carefully. Necessary assembly, start-up, and maintenance work must be performed by qualified and authorized personnel only. Local legislations must be respected. This comprises also cable dimensions and type of isolation (double ...

(Kelvin) often is used for temperature differences. The ID no. is unique for the selected parameter. 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 ...

The Application Key A232 contains 5 applications, all related to floor heating and ceiling cooling systems. The applications in the A232 key offer a wide range of possibilities (see the examples). The application A232.1 is very flexible. These are the basic principles: Heating / cooling with room temperature control: Typ ...

• operate as a Humidistat or • operate as a switch, depending on the outdoor temperature or • follow Schedule 1 or • follow Schedule 2 or • follow Schedule 3 or • switch ON at cooling demand Alarm (visible in display, no output): Alarm can be activated if the actual flow temperature differs from the desired flow ...

Extras in relation to A232.1: Return temperature limitation: The return temperature S10 can be limited, for example not to be too high (heating) or too low (cooling). If so, the desired flow temperature at S3 can be adjusted, for example at heating to a lower value or, at cooling to a higher v ...

Extras in relation to A332.1: Heating and cooling circuits have separate flow temperature sensors and control valves. Heating and cooling circuits have separate return temperature sensors and limitation functions. Changes in relation to A332.1: P2 is circulation pump in cooling circuit For a de ...

Extras in relation to A332.2: Temperature sensors S5 (heating circuit) and S6 (cooling circuit) can be used for either return temperature limitation or surface temperature limitation. Functionality selection is done by setting an influence factor. If influence factors are set for both Return an ...