BEG BRCK LUXOMAT PD11-M-92583 Super Flat Ceiling Presence Detector for Cavity Wall, PIR, 360°, 2300W, White

Facility managers and electricians often need reliable, unobtrusive occupancy detection in modern offices, corridors, and restrooms with suspended ceilings. The BEG BRCK LUXOMAT PD11-M-92583 is a super-flat ceiling presence detector designed specifically for cavity wall installation. Its low-profile design blends seamlessly into the ceiling, while the high-precision PIR sensor ensures lights and HVAC systems activate only when needed, reducing energy waste and operating costs.

Key specifications

• Sensor technology: Passive Infrared (PIR) for reliable motion and presence detection.
• Detection range: Presence detection up to Ø 8 m, motion detection up to Ø 24 m at 3 m mounting height.
• Coverage angle: Full 360° detection pattern.
• Mounting: Ceiling, cavity wall; recommended height 2.5–3.5 m.
• Electrical: 230 V AC, 50/60 Hz; switching capacity 2300 W / 10 A resistive, 1000 W for LED/fluorescent loads.
• Adjustable settings: Light threshold 10–2000 lux, time delay 15 seconds to 30 minutes.
• Control modes: Fully automatic, semi-automatic, and remote control via IR (remote not included).
• Physical: Super flat design, installation hole Ø 60 mm, depth 28 mm, weight approx. 0.1 kg.
• Protection: IP20, operating temperature -25°C to +50°C, power consumption < 0.5 W.
• Colour: White (RAL 9010).

Why choose it

This presence detector stands out for its ultra-slim profile—only 28 mm installation depth—making it ideal for tight ceiling cavities. The 360° detection and wide adjustable range allow precise customization for any space, while the master/slave capability enables expansion to larger areas. With a robust switching capacity, it handles both resistive and modern LED loads, ensuring compatibility with today's lighting systems.

Ideal use cases

• Offices and conference rooms for automatic lighting control.
• Corridors and stairwells in commercial buildings.
• Restrooms and changing rooms where hands-free operation is preferred.
• HVAC control in zones with intermittent occupancy.

Good to know

Installation requires a 60 mm hole saw and a minimum ceiling cavity depth of 28 mm. The detector is designed for indoor use only (IP20) and should be mounted at heights between 2.5 and 3.5 meters for optimal performance. For advanced configuration, an optional IR remote control (not included) allows easy adjustment of settings from the floor.