Presence and motion detectors

KNX presence detector for ceiling mounting, available in white and black. With 3 digital inputs for buttons or switches. Controls on/off, dimming and blinds. Other versions with extended functions available.

Advanced KNX ceiling sensor with light, temperature, humidity and sound detection, featuring presence and utilization functions for smart, energy-efficient lighting and climate control.

Compact KNX ceiling presence detector with 360° detection and 12 m range. Supports daylight control, alarm, and light functions. Suitable for ceiling flush mount.

KNX presence detector with standard functions, lighting control and integrated BLE beacon for smart interaction via mobile devices. Ideal for energy-efficient detection, automation and hotel or access management.

KNX multisensor for presence, light, temperature, humidity, air pressure, VOC and CO₂. Flush-mounted, 360° detection, up to 64 m². Available in white and black.

KNX outdoor motion detector with 230° coverage, 40 m range, crawl-under protection, light-dependent detection, advanced lighting and HVAC control, easy ceiling or wall installation.

KNX optical sensor set for ceiling mounting with optical sensor and PIR unit. Rectangular detection area, light and presence control, temperature sensor.

KNX optical sensor set for ceiling surface mounting, 24V DC. Includes optical sensor, PIR unit and surface frame. Rectangular detection, light/presence control, temperature sensor.

Motion detector with light sensor, 2 lighting channels, HVAC and monitoring channel. Available with or without temperature sensor. Fits 63 mm systems like Busch-Jaeger.

Multisensor for KNX room control with presence detection, lighting management, temperature and humidity sensing, sound monitoring, and occupancy and space usage monitoring. Includes BLE beacon for location-based and app-driven functions.

SensIQ motion detector with 300° detection angle, up to 20 m range and 4 pyrosensors. Suitable for wall and ceiling mounting indoors and outdoors. Includes remote control and corner bracket.

Ceiling presence detector with 360° detection up to 8 m, daylight-dependent constant light control, 2 lighting channels, 1 HVAC channel, manual operation. White (RAL9010) or black (RAL9005).

Wall-mounted presence detector (2.2 m) with 170° coverage, 2 light and 2 HVAC channels, integrated sensors and KNX Data Secure. Flexible lighting and climate control.

Micro presence detector with temperature and brightness sensor, designed for suspended ceilings. Features intelligent auto/manual mode switching. KNX Secure for enhanced security. Available from Q4 2025.

Presence detector with 3 sensors and temperature sensor, designed for hollow ceiling installation. Detects motion up to 11 m Ø, presence up to 5 m Ø. Features 3 light channels, HVAC, alarm channels, and LED night light.

PIR presence detector from the LUXA 103 series for ceiling mounting, 360° detection, Ø 12 m, KNX, 2 lighting and 2 presence channels, light measurement, day/night mode, temp sensor, IP54.

Elegant Steinel sensIQ S motion detector with 4 pyro sensors, 300° detection angle and 20 m range. For indoor/outdoor wall mounting, incl. remote control and KNX integration.

Wall-mounted presence detector with 180° detection, touch lens, night light (7 colors), acoustic sensor, manual control, and KNX lighting/HVAC control.

Compact KNX ceiling sensor with 360° detection up to 50 m², Ø8 m diagonal, mounting height 3–5 m. Black, opal-matte. Manual control and advanced KNX functions. IP55, Ø33 mm.

Flat-design presence detector for flush ceiling mount with 360° coverage, 8 m range, KNX control, automatic lighting and HVAC, white finish.

PIR presence detector from the LUXA 103 series, ceiling flush with spring clip, 360° detection, Ø 12 m, KNX, light/presence channels, light measurement, temp sensor, IP54.

Ultrasonic presence detector with PIR technology, 360° detection, brightness and temperature sensors. For ceiling mounting.

Presence detector with HF technology for wall mounting. Detects through partitions, 180° angle, 8 m range. Measures light, temperature and humidity.

KNX HF corridor sensor for indoors. Detection up to 20 m in walking direction, 360° coverage. Flush-mounted, controls 4 lighting channels and HVAC, temperature-independent, fast switching, white, IP20.