ABB i-bus KNX, Product Manual, Page: 85 / 264

ABB i-bus
®
KNX
Commissioning
FCA/S 1.x.x.1 | 2CDC508134D0202 83
3.2.3.1.2 Description of the Fan Coil operation modes with valve drive, motor-driven (3-point) and analog
Control values overview
Functions of the output A B C D
General
- Overload
 
- Parallel operation

free

free
Valve drives allocated to the Fan Coil unit
-
Analog (0…10 V) 
-

-
- 1 control value/1 valve

- free -
- 2 control values/1 valve

- free -
- 2 control values/2 valves

-

-
Setting facilities for valve drives
- Motor-driven (3-point)
- Separate heating/cooling
 
- Direction OPEN CLOSE OPEN CLOSE
-
Analog (0…10 V)
- Separate heating/cooling
 
- Direction OPEN/CLOSE OPEN/CLOSE

= Control value functions
- = Control value does not function
Valves independently usable
If the option Enabled as switch actuators is selected in the parameter window Enable output E...H , the
outputs A, B, C and D can be used independently.
The individual communication objects appear. The control value is connected to the outputs via group
addresses.
Output A Output B Output C Output D Fan EFG
Valves
Freely parameterizable
   
As switch
actuators

= Control value functions
- = Control value does not function