ABB i-bus KNX - Page 86

ABB i-bus
®
KNX
Commissioning
84 2CDC508134D0202 | FCA/S 1.x.x.1
Fan Coil operating mode: 1 control value/1 valve
What does the option control value input "1 control value/1 valve" mean?
Example: Heating valve and three-speed fan
Control value processing in the device
Analog:
Output A
Output C
Control value input
1 control value/1 valve

-
Motor-driven (3-point):
Output A/B
Output C/D
Control value input
1 control value/1 valve

-
 = Control value functions
- = Control value does not function
If the option 1 control value/1 valve is selected, the control value heating will operate on output A (B).
The control value fan EFG operates on the outputs E, F and G. To ensure correct operation of the Fan
Coil, the control value fan EFG is connected with the control value heating.