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Parameter setting
Actuator KNX S1R-B4 compact
• Version: 12.09.2022 • from application 1.0 • Technical changes and errors excepted.
16 bit input object (target/actual temperature):
For this function the target value and actual value (measurement values) are imported
from the 16bit object and evaluated.
Room air humidity:
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These parameter appear if ventilated at "too high room air humidity" / "too high
temperature or room air humidity". The input object can be a 1bit object (smaller or
larger than a threshold value), as well as a 16bit object (measurement value).
1 bit input object:
Ventilation is activated if the bit is 0 and blocked if the bit is 1.
16 bit input object:
Window opening:
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If the ventilation by temperature or humidity is controlled via a 1bit input object, then
enter the opening position in %.
If the ventilation is controlled by temperature and humidity via a 16bit input object,
then you can either set an opening position or open the windows incrementally. In the
step operation the temperature/humidity deviation is checked after a specified period
of time, and may be increased/decreased by one step.
Type of temperature input object
16 bit target / actual temperature
Open if actual value exceeds the target
value
(in 0.1°C)
0...255; 20
Hysteresis in 0.1°C
0...100; 20
Send current blocking status
no • yes
Type of humidity input object
1 bit • 16 bit
Type of humidity input object
1 bit
Type of humidity input object
16 bit
Indoor humidity threshold value in %
0 … 100; 60
Hysteresis in 0.1°C
0 … 100; 5
Send current humidity status
no • yes
Window opening in %
1...100
Window opening
absolute in % • incrementally
Window opening in %
(only if "window opening is absolute in %")
1...100
incrementally by (in %)
(only if "window opening is in increments")
1...100; 25
every (in minutes)
(only if "window opening is in increments")
1...60; 3
Содержание 70550
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