BEG BRCK LUXOMAT PD2-Slave Presence Detector, White, Ceiling Flush-Mount, PIR, 360°, Ø8m Presence, Ø24m Motion, IP20, Slave Unit for Master Detectors

Expand the coverage of your B.E.G. master presence detector with the PD2-Slave, a dedicated extension unit that adds a 360° detection zone without extra programming or wiring complexity. Unlike standalone sensors, this slave module draws power directly from the master and simply extends its reach—ideal for large rooms, corridors, or irregular spaces where a single detector falls short. The flush-mounted design blends into ceilings with a discreet 52 mm visible diameter, while the UV-stabilised polycarbonate housing ensures long-term durability even under artificial lighting.

Highlights

• Passive infrared (PIR) technology for reliable presence and motion detection
• 360° coverage: presence detection up to Ø8 m, motion detection up to Ø24 m at 2.5 m mounting height
• Compatible with B.E.G. PD2-M, PD4-M, and PD9-M master units
• Flush ceiling mounting with only 24 mm installation depth and 45 mm cut-out
• IP20 rated for indoor use, operating from -25 °C to +50 °C

In daily use

Install the PD2-Slave in areas where your master detector's coverage is insufficient—such as long hallways, L-shaped rooms, or zones with obstacles. Once connected to the master, it seamlessly extends the detection area, triggering lighting or HVAC control based on occupancy. The white, low-profile design suits most ceilings, and the robust construction withstands temperature fluctuations in unheated spaces like storage rooms or garages.

Full specifications

• Product type: Presence detector slave unit
• Detection technology: Passive infrared (PIR)
• Mounting type: Ceiling flush-mounted
• Detection angle: 360°
• Presence detection range: Ø 8 m at 2.5 m mounting height
• Motion detection range: Ø 24 m at 2.5 m mounting height
• Recommended mounting height: 2.0 – 3.0 m
• Protection class: IP20
• Operating temperature: -25 °C to +50 °C
• Colour: White
• Housing material: UV-stabilised polycarbonate
• Installation opening diameter: Ø 45 mm
• Visible diameter: Ø 52 mm
• Installation depth: 24 mm
• Power supply: Via master unit
• Functionality: Extends detection area of a B.E.G. master presence detector
• Compatibility: B.E.G. PD2-M, PD4-M, PD9-M master units

Final note

For professional lighting and building automation, the PD2-Slave is a cost-effective way to scale your detection coverage without replacing existing master units. Verify master compatibility before ordering.