Ceiling motion detector
One channel for light switching
Zero crossing switching
Switching for all types of light fixtures by high performance relay
Special optical system for detection of even the smallest movements
Serial impulse function



Voltage: 110 - 240 V AC 50 / 60 Hz
Dimensions: SM= Ø 106 x 53 mm
Power consumption: < 0.3 W
Detection area: horizontal 360°  (Ceiling mounting)
Range: max. Ø 10 m across, max. Ø 6 m towards, max. Ø 4 m seated
Monitored area (tangential movement): 78 m² / 2.5 m mounting height
Mounting height min./max./recommended: 2 m / 5 m / 2.5 m
Degree / class of protection: SM= IP44  / Class II
Ambient temperature: -25 °C to +50 °C
Housing: polycarbonate, UV-resistant
Material color: white mat, similar to RAL9010
 Channel 1 (lighting control)
Switching power: 2000 W, cos φ = 1, 1000 VA, cos φ = 0.5 , 250 W LED, minimum runtime > 5 min, max. inrush current Ip (20 ms) = 80 A
Type of contact: µ-contact, NO contact
Follow-up time: 30 sec - 30 min, Pulse
Switch-on threshold: 10 - 2000 Lux


Manufacturer: B.E.G. Brück Electronic GmbH
Description: PD3-1C-SM
Material color: white mat, similar to RAL9010
Item number: 92194
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