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KNX Smart Sensors for Building Automation

KNX Smart Sensor

Microwave Sensor

KNX Microwave Sensor

Microwave Sensor specification

Figure 1: KNX Microwave Sensor installation dimensions and detection coverage.
Recommended mounting height: 2.5-3m. Optimal detection at 2.7m.

Bus voltage: 21-30V DC
Bus current: ≤19mA
Working power: ≤570mW
Installation method: Embedded
Dimension: φ90*42mm
Hole Size: φ55-65mm

Features:

  • Microwave detection for human presence detection;
  • KNX power supply: 30V DC;
  • Communication method: KNX bus;
  • Certicates: KNX and CE;
  • Installation height range is 2.5m~3m,
  • recommended value: 2.7m;
  • Mobile/micro-movement detection range 6m~8m;
KNX Smart Sensor

KNX Motion Sensor

Motion sensor for KNX home and building automation systems. It detects the movement and presence of people in a semicircular area.
Generally used in public areas such as corridors, aisles, toilets, stairs and so on. For indoor photometric applications, it can be used with a covered lens and baffle.

KNX motion sensor technical parameters

Features:

  • The delay time can be set by software.
  • Portable installation: wall installation or ceiling installation. When installed on the wall, it is recommended that the height be 0.6m ~ 1.3m from the ground. when installed on the ceiling, the optimal height is 2.5m.
  • Adjustable induction sensitivity.
  • The detection radius is 4m,and the detection field of view is 120°
  • Common controls such as switch control, dimming control, curtain control, and scenario control can be realized.
  • Users can freely edit the control equipment and control functions of the module through the APP to realize the real sense of the whole house intelligence, and the versatility is extremely strong.

KNX Infrared motion sensors

Infrared motion detection, concealed design. Automatic light management, light, Curtain, Dimming, Scene;

Features

  • Infrared motion detection;
  • KNX power supply: 30V DC;
  • Communication method: KNX bus;
  • Certicates: KNX and CE;
  • Installation height range is 2.5m~3m,
  • recommended value: 2.7m;
  • High sensitivity range 4m~5m;
  • Maximum sensing range 5m~7m;
Illuminance infrared motion sensor

KNX Illuminance infrared motion sensor

Illuminance infrared motion sensor specification

Infrared + illumination two-in-one detection. Automatic light management, curtains, dimming, scenes;

Features:

  • Infrared and illumination detection;
  • KNX power supply: 30V DC;
  • Communication method: KNX bus;
  • Certicates: KNX and CE;
  • Installation height range is 2.5m~3m,
  • recommended value: 2.7m;
  • High sensitivity range 4m~5m;
  • Maximum sensing range 5m~7m;
4 in 1 sensor 1

KNX 4 in 1 sensor

KNX 4-in-1 environmental sensor, white circular ceiling-mounted design, visible PIR motion detector and microphone holes for motion, light, temperature, humidity detection
4 in 1 sensor specification

Features:

  • Infrared+illuminance+temperature+humidity four-in-one detection;
  • Automatic management of lighting, air conditioning, curtains, dimming and scenes.
  • Communication method: KNX bus;
  • Certicates: KNX and CE;
  • Installation height range is 2.5m~3m,
  • recommended value: 2.7m;
  • High sensitivity range 4m~5m;
  • Maximum sensing range 5m~7m;

As a leading KNX sensor manufacturer wholesale supplier, WinSmartHome provides precision sensing solutions for building automation and smart home systems. Our KNX smart sensors cover motion detection, temperature monitoring, humidity sensing, and illuminance measurement — all certified by KNX and CE for global deployment.
Whether you need KNX motion sensor supplier services for commercial projects, temperature sensor KNX China solutions for residential developments, or humidity sensor KNX bulk orders for hospitality projects, we deliver reliable products with competitive pricing and OEM customization

smart home systems

About WinSmartHome — Your KNX Sensor Manufacturing Partner

WinSmartHome is an independent KNX sensor manufacturer wholesale supplier based in China, serving system integrators, distributors, and real estate developers across 40+ countries. With over 10 years in the KNX industry, we provide precision sensing solutions for building automation — from KNX motion sensors and presence detectors to temperature, humidity, and illuminance sensors.
Our products are KNX and CE certified, with flexible OEM customization and competitive wholesale pricing. Whether you need a KNX motion sensor supplier for commercial projects or a temperature sensor KNX China manufacturer for residential developments, we deliver reliable products with full technical support.

Frequently Asked Questions About KNX Sensors

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Get a Quote for KNX Sensors

Ready to source KNX smart sensors for your next building automation project? Contact us for:

  • Wholesale pricing on KNX motion sensors, temperature sensors, and humidity sensors
  • OEM customization options
  • Sample orders for evaluation
  • Technical specifications and datasheets
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