Gira KNX Motion Detector 1.10m Anthracite 204067

For building automation professionals installing KNX systems in offices, corridors, or residential spaces, the Gira KNX Motion Detector 204067 offers reliable presence and motion detection. Mounted at the recommended height of 1.10 m, it covers a detection area of approximately 12 m in diameter with a 180° angle, making it suitable for controlling lighting, HVAC, or alarm functions based on occupancy and ambient brightness.

Key specifications

• Bus system: KNX (TP)
• Detection technology: Passive Infrared (PIR)
• Recommended installation height: 1.10 m
• Detection angle: 180°
• Detection range: approx. 12 m diameter at 1.10 m height
• Colour: Anthracite
• Housing material: Thermoplastic, shatterproof
• Protection class: IP20
• Operating voltage: 21-30 V DC (KNX bus)
• Current consumption: approx. 10 mA
• Integrated brightness sensor: Yes, adjustable approx. 10-1000 Lux
• Time delay adjustable: approx. 10 s to 120 min
• Functions: motion detection, presence detection, brightness-dependent switching, staircase light function, short-term presence, master/slave operation, test mode
• Mounting type: Flush-mounted (requires separate flush-mounted insert and frame)
• Compatibility: Gira System 55, E2, Event, Esprit, F100 design lines
• Operating temperature: -5 °C to +45 °C
• Relative humidity: 0% to 65% (no condensation)
• Integrated bus coupler: Yes

Why choose it

This detector integrates seamlessly into KNX installations, offering precise motion and presence detection with adjustable brightness and time parameters. Its anthracite finish and compatibility with multiple Gira design lines ensure a cohesive look in any modern building.

Ideal use cases

• Automatic lighting control in corridors, staircases, and open offices
• Presence-based HVAC management for energy savings
• Security monitoring in residential or commercial KNX systems

Good to know

The detector is designed for flush mounting and requires a separate flush-mounted insert and frame from the Gira range. It operates directly on the KNX bus, eliminating the need for an additional power supply.