SK10-THC-CO2-AFF 
KNX-Sensor used for measuring and controlling air parameters

Applications:
To be added here!!

Functions:
Air temperature ( sensor on housing ) also weighted with external temperature
Relative humidity ( sensor on housing )
CO2 level ( sensor in the housing )
Calculated values absolute humidity, dew point temperature and energy content ( enthalpy )
Control functions for heating and cooling applications ( can be combined )
Setpoint temperatures for Comfort, Standby, Economy and Protection, selectable via KNX HVAC objects
Setpoint change via objects
Storage of minimum- and maximum-temperature
Heat- and frost-alarm
Limits for temperature, humidity and CO2 concentration
Fan control by humidity limits and external inputs
Detecting of dew point temperature and alarm / regulation at risk of condensation
Adaptation for setpoint and maximum temperatures
Controller output 0…100% or programmable PWM for thermal actuators
Valve rinse function
Second temperature controller as auxiliary controller
Four logic blocks for the logical link between internal and external signals.

Technical Data:
Measurement					Temperature 
						Relative Humidity 
						CO2 concentration
Calculated Values				Absolute Humidity 
						Dewpoint Temperature 
						Enthalpie
Control						Integrated
Temperature Range				0 .. +50°C
Resolution					0.02°C
Accuracy					± 0,4°C (5..60°C), else ± 0,8°C
rel. Humidity Range				0 .. 95% r.H
Resolution					0.02% r.H
Accuracy					± 3% r.H (20..80%) @ +25°C, else ± 5% r.H
CO2 Range					300 .. 5000 ppm
Accuracy					± ( 50ppm +3% of measurement )
Operating Voltage				KNX Bus Voltage 21 .. 32VDC
Power Consumption				approx. 240mW ( at 24VDC )
Environment Temperature KNX-Module		Operating: 0 .. +50°C 
						Storage:	-25 .. +60°C
Environment Humidity KNX-Module			0 .. 95% r.H Non Condensing
Bus Coupler					Integrated
Auxiliary Supply				Not Required
Startup with the ETS Version 4 or higher	HLK305
Curcuit Points					KNX 2-Pole Clamps ( red / black )
Protection Class				IP54/65
Housing KNX-Module				Plastic
Dimensions Housing KNX-Module			( 72 x 64 x 40 ) mm

Article Number					30532053

Brand						Arcus-EDS