KNX Temperature and Humidity Sensor SK30-THC

130,29 Excl. tax €174,30 Excl. tax
€157,65 Incl. tax 210,90 Incl. tax.
Out of stock, but available
Unit price: €130,29 / Piece
KNX sensor for measuring and controlling indoor temperature and humidity. With integrated control, ventilation management, and two binary I/Os. Designed for wall mounting in a standard frame. Read more

Specifications

Brand:
Arcus
Article number:
30531361
EAN:
0642125989220
SKU:
SK30-THC (wit)
Availability:
Out of stock, but available
Delivery time:
Will be shipped within approximately 8 working days.

Information

Datasheet

Product Description

The Arcus-EDS KNX Temperature and Humidity Sensor SK30-THC is a versatile and precise device for measuring and controlling indoor climate conditions. Designed for wall mounting, it fits into a standard 55 mm frame. This sensor combines temperature and humidity monitoring with intelligent control and ventilation functions, making it ideal for KNX-based building automation systems.

Important Note:
Configuration requires ETS version 4 or higher. The device includes an integrated bus coupler and connects directly to the KNX bus via two-pole terminals (red/black).

Applications

  • Monitoring and control of room temperature and humidity
  • Decentralized control of continuous KNX valves or thermal actuators
  • Humidity-based ventilation control
  • Evaluation of external switches and push-buttons

Features

  • Air temperature measurement (internal sensor), optionally weighted with external temperature
  • Humidity measurement (internal sensor)
  • Calculated values: absolute humidity, dew point temperature, and enthalpy
  • Control functions for heating and cooling (can be combined)
  • Selectable setpoints: Comfort, Standby, Economy, Protection
  • Setpoint adjustment via KNX objects
  • Storage of minimum and maximum temperatures
  • Heat and frost alarm
  • Threshold values for temperature and humidity
  • Fan control via humidity limits and external inputs
  • Dew point detection and regulation in case of condensation risk
  • Adjustable setpoints and maximum temperatures
  • Control output: 0–100% or programmable PWM for thermal actuators
  • Valve rinse function
  • Second temperature controller as auxiliary control
  • Two binary inputs/outputs (floating)
  • LED indicators for current control status
  • Four logic blocks for linking internal and external signals

Technical Specifications

Temperature range: -25 °C to +80 °C
Temperature accuracy: ± 0.4 °C (5–60 °C), otherwise ± 0.8 °C
Humidity range: 0–100% relative humidity
Humidity accuracy: ± 3% r.H. (20–80%) at +20 °C, otherwise ± 5% r.H.
Resolution (temp/humidity): 0.02 °C / 0.02% r.H.
Binary inputs/outputs: 2 (floating)
Operating voltage: KNX bus voltage 21–32 VDC
Power consumption: Approx. 240 mW (at 24 VDC)
Operating temperature: -25 °C to +80 °C
Storage temperature: -25 °C to +80 °C
Ambient humidity: 0–100% r.H. (non-condensing)
Bus coupler: Integrated
Protection class: IP20
Housing: Plastic, suitable for 55 mm standard frame
Dimensions: 55 mm standard format

Available Versions

  • White – Article number: 30531361 / EAN: 0642125989220
  • Anthracite – Article number: 30531362 / EAN: 0642125989251

Brand

Arcus-EDS

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