ABB i-bus KNX AC/S 1.x.1 Series - Page 190

ABB i-bus
®
KNX
Parameters
190 2CDC508198D0211 Rev. A | AC/S 1.x.1
Selection of all options except None:
Dependent parameter(s):
Fan coil unit, additional-stage heating
Options:
None
On/Off
0…100%
Selection of the additional heating stage for peak load, e.g. an additional electrical heater.
• None: An additional heating stage is not used in the room.
• On/Off: The additional heating stage does not have multiple settings. KNX DPT 1.001 is used.
• 0…100%: The additional heating stage has multiple settings. KNX DPT 5.001 is used.
Fan coil unit, fresh air damper
Options:
None
Open/Closed
0…100%
Selects the fresh air damper. This can also be the status of a VAV box (Variable Air Volume).
• None: A fresh air damper is not used
• Open/Closed: The fresh air damper only has the two positions, open or closed. KNX DPT
1.001 is used.
• 0…100%: The position of the fresh air damper can be controlled. KNX DPT 5.001 is used.