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SK10-THC-RPFF is Temperature / Humidity / Climate Sensor for indoor / outdoor and damp locations (IP54/65). The probe is protected from dust by a Poroplast plastic sleeve and is designed as a space shuttle sensor. It is used in building automation, refrigeration, air conditioning, ventilation and clean room technology, greenhouses, in halls with high ceilings.
The housing is suitable for wall mounting and is mounted with 2 screws.
- Air temperature ( room pendulum sensor ) also weighted with external temperature
- Relative humidity ( 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 and humidity
- 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
- 10 associated logic inputs / outputs
- Heat- and cooling-request as additionally available signals
- Functions "AND, OR, NOT, XOR" for binary logic
- Functions "+ - *" for 8-bit values
- Function "=" for conditional forwarding of events
Measurement: | Temperature Relative Humidity |
Calculated Values: | Absolute Humidity Dewpoint Temperature Enthalpie |
Control: | Integrated |
Temperature Range: | -20 .. +80°C |
Resolution: | ± 0,01°C |
Accuracy: | ± 0,4°C @ 25°C, up to ± 2°C |
rel. Humidity Range: | 0 .. 95% r.H |
Resolution: | 0.05% r.H |
Accuracy: | ± 3% r.H (20..80%) @ +25°C, else ± 5% r.H |
Operating Voltage: | KNX Bus Voltage 21 .. 32VDC |
Power Consumption: | approx. 240mW ( at 24VDC ) |
Environment Temperature KNX-Module: | Storage: -25 .. +85°C Operating: -20 .. +80°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: | 30531054 |