Temperature sensor, Humidity sensor, VOC sensor (flush-mounted)
€221,97 Incl. tax €296,96 Incl. tax. Out of stock, but available
Specifications
Information
SK30-THC-VOC-R KNX Sensor for Indoor Air Quality
The SK30-THC-VOC-R from Arcus-EDS is an advanced KNX sensor designed for monitoring and controlling indoor air parameters. It is ideal for use in climate control, ventilation systems, and room comfort automation. With integrated sensors for temperature, relative humidity, and VOC (volatile organic compounds), this device offers an all-in-one solution for building automation.
This component is available in two color variants:
- White – Article number: 30533351 (EAN: 642125989596)
- Anthracite – Article number: 30533352 (EAN: 642125989626)
Main Features:
- Measures temperature, humidity, and VOC (volatile organic compounds)
- Integrated control for heating and cooling (combinable)
- Calculates absolute humidity, dew point, and enthalpy
- Decentralized control of KNX valves or thermal actuators
- Dew point detection with alarm or automatic regulation
- Setpoint adjustment via rotary knob and KNX objects
- Storage of minimum and maximum temperatures
- Ventilation control based on humidity and VOC levels
- LED indicators show the current status of the temperature controller
- Four logic blocks for internal and external signal linking
- Two configurable binary inputs/outputs (floating)
Technical Specifications:
- Measurement ranges:
- Temperature: -25 to +80°C, resolution: 0.02°C, accuracy: ±0.4°C (5–60°C)
- Humidity: 10–95% r.H., resolution: 0.02% r.H., accuracy: ±3% (20–80% at 20°C)
- VOC: see datasheet 2813-01
- Calculated values: absolute humidity, dew point temperature, enthalpy
- Control output: 0–100% or programmable PWM for thermal actuators
- Rotary knob: Adjustable setpoint (max. ±5°C)
- Operating voltage: KNX bus voltage 21–32VDC
- Power consumption: approx. 240mW at 24VDC
- Ambient temperature: -25 to +80°C (operation and storage)
- Ambient humidity: 10–95% r.H., non-condensing
- Bus coupler: integrated
- ETS compatibility: from version 4 (HLK305)
- Connection terminals: 2-pole KNX terminal (red/black)
- Protection class: IP20
- Housing: Plastic, fits standard 55 mm frame
Important Note:
This sensor includes measuring elements inside the housing. For more accurate temperature control, a weighted measurement with an external temperature sensor can be configured via KNX.
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