The KN-PIR-CL Mini Motion Sensor is a compact KNX-enabled smart sensor designed for seamless embedded installation. It intelligently detects motion to automate lighting, switches, dimming, and scene control, making it ideal for modern smart homes and commercial automation systems.

The KN-PIR-CL Mini Motion Sensor is an advanced, compact passive infrared (PIR) sensor engineered for high-efficiency automation within KNX-based smart building systems. Designed with an embedded installation structure, it integrates seamlessly into ceilings, offering a discreet and modern appearance ideal for luxury homes, offices, hotels, corridors, and commercial interiors.

This intelligent motion detector provides automatic management of lighting, switches, dimming levels, and scene activation, enabling hands-free operation, enhanced comfort, and optimized energy consumption. With a wide radiation area of φ5–7 meters and optimal installation height of 2.5–3 meters, it ensures stable, accurate motion sensing for small and medium-sized rooms.

Powered through the KNX bus (21–30V DC, max 12mA), the KN-PIR-CL ensures reliable communication and seamless integration with KNX smart home and building automation systems. Its high-sensitivity PIR technology provides fast response times and consistent performance in any environment.

Whether for hallways, bathrooms, conference rooms, hotel suites, staircases, or smart homes, this mini motion sensor is ideal for enabling intelligent lighting automation, reducing energy waste, and enhancing overall user convenience.

Key Features

• Embedded installation design for a clean, modern finish
• Intelligent PIR motion detection with fast response
• Automatically controls lights, switches, dimming, and scenes
• Wide detection range: φ5–7 meters
• Ideal mounting height: 2.5–3 meters
• Low-power KNX bus operation (21–30V DC)
• Ultra-compact design for minimal visibility
• Suitable for smart homes, offices, hotels, and commercial spaces
• Enhances energy efficiency with automated lighting control
• Easy integration with full KNX building automation systems

Applications

• Smart home automation
• Hotel room and hallway lighting control
• Office and meeting room automation
• Bathroom and washroom motion-based lighting
• Commercial building lighting systems
• Staircase and corridor lighting
• Energy-saving automation projects
• Retail lighting management
• Scene-based smart environment setups

Technical Specifications – KN-PIR-CL

• KNX Bus Voltage: 21–30V DC
• Bus Current: Max 12mA
• Installation Height: 2.5–3 meters
• Detection Area: φ5–7 meters
• Installation Type: Embedded ceiling mount
• Function: Motion detection, lighting & scene control
• Technology: Passive Infrared (PIR)
• Compatibility: KNX smart automation systems