DALI multisensor for surface mounting in large mounting heights
Powered via DALI bus
External telescopic light sensor for a mounting height between 5 and 16 m (mechanically adjustable) for measuring the light according to the application.
Seemless integration in B.E.G. LUXOMAT(R)net DALI-SYS
Bright LED indication for commissioning
Detection area can be extended thanks to master-slave-mode
Integrated daylight harvesting circuit (or switch output)
Guided Light, Soft-Start PLUS, Orientation light PLUS
Works out-of-the box for easy installation check
Full range of functions can only be activated with other products of the product group B.E.G. LUXOMAT(R)net DALI-SYS
There are markings to ensure correct alignment during installation
When used in high-bay warehouses, care should be taken that, in the cross-aisles of the warehouse, detectors are installed that can detect movement only in the desired aisle locations, by using blinds or other technical arrangements.
This article is a component of a lighting control system from B.E.G., which supports the use of DALI control gear (luminaires, relays) from other manufacturers
The use of DALI application controllers from other manufacturers is not supported
The use of DALI input devices (sensors, push-buttons) from other manufacturers is not supported
Additional system components (hardware) from B.E.G. are required
Additional services (planning, commissioning and maintenance) from B.E.G. are required

Voltage: via DALI Bus, max. 22.5 V DC
Dimensions: Ø 101 x 76 mm
Settings: B.E.G. PC Tools, B.E.G. DALI-SYS router
typ. power input: 7 mA
Detection area: horizontal 360° oval  (Ceiling mounting)
Range: 30 m x 19 m
Monitored area (tangential movement): 440 m² / 14 m mounting height
Mounting height min./max./recommended: 5 m / 16 m / 14 m
Degree / class of protection: IP54  / Class II
Impact resistance level: IK04
Ambient temperature: -25 °C to +50 °C
Housing: polycarbonate, UV-resistant
Material color: white mat
Follow-up time: 1 sec - 120 min
Orientation light 5 - 100 % / 1 min - 120 min / ∞
Brightness set value: 10 - 2500 Lux


Manufacturer: B.E.G. Brück Electronic GmbH
Description: PD4-DALI-SYS-GH-SM
Material color: white mat
Item number: 93345
-