For automatic adjustment of discharge direction at adjustable air outlets in response to temperature difference between supply air and indoor air.
A Discharge direction at maximum cooling B Continuously adjustable discharge direction between max. heating and max. cooling C Discharge direction at manimum heating
1 Temperature sensor for indoor air 2 Temperature sensor for supply air 3 Controller 4 Electric servomotor 5 Adjustable air outlet 6 Connection box
Features:
Automatic adjustment of discharge direction to cooling and heating load
Setpoint curve with a maximum of 15 breakpoints
Two setpoint curves, e.g. to reduce the volume flow rate
Adjustable operating range for a temperature difference of ± 20 K
Fixed-position control easy to set, e.g. for heating-up operation