The fan coil application can be configured with a fan coil application type. Each fan coil application type can also combine a ceiling heating/chilled ceiling (beam) or radiator application. The image below provides an overview of the fan coil application type with all possible HVAC components that can be configured for a fan coil application. The configuration enables the applicable (required) aggregate on the DXR2.

Plant diagram

Figure: Application types for fan coil applications

Key:

DXR2…

Automation station

 

Q1

Fan

B1

Return air temperature sensor

 

R1

Room operator unit

B2

Mixed air sensor

 

YC

Chilled water cooling coils

B3

Supply air sensor

 

YH

Hot water heating coils or electric heating coils

D1

Presence

 

D2

Window contact

 

YHC

Heating/cooling coils

D3

Outside temperature sensor

 

YM

Damper actuator