Occupancy detector for daylight-dependent lighting control
1 - 10 V interface for controlling analog, dimmable ballasts
Additional switching channel for the following function:
Cut-Off (complete ECG switch-off to avoid standby losses).
One additional potential-free (dry) contact for HVAC
Manual switching and dimming via push button possible
Orientation light function
Version as master device
Detection area can be extended by using slave devices
Additional functions can be set up using the optional remote control.
Relay with tungsten pre-make contact, optimised for LED loads
Avoidance of standby losses of the lighting system in accordance with EnEV DIN V 18599-4

Voltage: 110 - 240 V AC 50 / 60 Hz
Dimensions: FC= Ø 97 x 103 mm
Power consumption: approx. 0.6 W
Detection area: horizontal 360°  (Ceiling mounting)
Range: max. Ø 24 m across, max. Ø 8 m towards, max. Ø 6.4 m seated
Monitored area (tangential movement): 450 m² / 2.5 m mounting height
Mounting height min./max./recommended: 2 m / 10 m / 2.5 m
Degree / class of protection: FC= IP20  / Class II
Impact strength: IK04
Ambient temperature: -25 °C to +50 °C
Housing: polycarbonate, UV-resistant
Material color: white mat, similar to RAL9010
 Channel 1 (lighting control)
Switching power: 2300 W, cos φ = 1, 1150 VA, cos φ = 0.5 , 300 W LED, max. inrush current Ip (20 ms) = 165 A, max. inrush current Ip (200 µs) = 800 A
Type of contact: 1x µ-contact, NO contact with tungsten pre-make contact
DIM output: 1 - 10 V DC, up to 50 ballasts
Follow-up time: 1 min - 30 min
Brightness set value: 10 - 2000 Lux
 Channel 2 (HVAC control potential-free (dry))
Switching power: PD4-M-DIM-HVAC-3A-FC: 3 A, 230 V, cos φ = 1, PD4-M-DIM-HVAC-16A-FC: 16 A, 230 V, cos  φ = 1
Type of contact: dry NO contact
Follow-up time: 5 min - 120 min, Alarm pulse, Pulse
 Mixed light measuring


Manufacturer: B.E.G. Brück Electronic GmbH
Description: PD4-M-DIM-HVAC-16A-FC
Material color: white mat, similar to RAL9010
Item number: 92547
-