GIRA Presence Detector 210502 Standard KNX Pure White

Managing lighting and HVAC in a room manually wastes energy and reduces comfort. The GIRA Presence Detector 210502 Standard KNX solves this by automatically detecting presence and adjusting lighting and climate control accordingly. It is a KNX bus device for ceiling flush-mounting, with a 360° detection angle and a range of up to 8 meters in diameter at a 3-meter installation height.

Who is it for

This presence detector is intended for electricians, system integrators, and building owners who use KNX building automation. It suits offices, meeting rooms, corridors, and residential spaces where automatic lighting and HVAC control is desired.

Main features

• KNX bus system integration
• Ceiling flush-mount installation
• 360° detection angle with three PIR sensors
• Detection range: Ø 8 m at 3 m height
• Recommended installation height: 2.0 – 3.0 m
• Three channels: Light, Presence, HVAC
• Operating modes: fully automatic and semi-automatic
• Light sensor range: 10 – 2000 lux
• 112 switching segments for precise detection
• UV-stabilized polycarbonate housing in pure white (RAL 9010)
• Configuration via ETS software

Specifications

• Brand: GIRA
• Model: 210502
• MPN: 210502
• EAN: 4010337084570
• Product type: Presence Detector
• Bus system: KNX
• Mounting type: Ceiling flush-mount
• Detection angle: 360°
• Detection range at 3 m height: Ø 8 m (4 m radius)
• Recommended installation height: 2.0 – 3.0 m
• Colour: Pure white (RAL 9010)
• International Protection (IP) code: IP20
• Operating voltage: KNX Bus (21-32V DC)
• Power consumption (KNX): 0.5 W
• Light sensor range: 10 – 2000 Lux
• Number of channels: 3 (Light, Presence, HVAC)
• Operating modes: Fully automatic, Semi-automatic
• Configuration: ETS software
• Temperature range: 0°C to +45°C
• Number of PIR sensors: 3
• Switching segments: 112
• Housing material: UV-stabilized polycarbonate

Tips

For optimal detection, install the detector at a height between 2.0 and 3.0 meters. Use ETS software to configure the three channels according to your automation needs. The semi-automatic mode allows manual switching with automatic switch-off, ideal for areas where lights should not turn on automatically.