Product Information

  • Occupancy detector with integrated DALI application controller for energy-efficient lighting control
  • DALI-2 certified product
  • Integrated DALI power supply
  • DALI interface for controlling digital, dimmable ECGs in broadcast mode
  • Manual switching or dimming via conventional pushbuttons
  • Bidirectional IR communication enables fast integration into the project management function of the B.E.G. One app
  • Complete range of functions can only be activated using the BLE-IR-Adapter and a compatible Smartphone or Tablet (Android, iOS).
  • Semi-automatic, full automatic, presence-independent or light-independent mode adjustable
  • Powerful switching relay for different operating modes, e.g. Cut-off function for DALI ballasts, HVAC, blackboard illumination.
  • Adjustable regulation dynamics (minimum and maximum values)
  • Adjustable speed and delay of the regulation
  • Single master version, not networkable
  • Detection area can be extended by using slave devices
  • Mixed light measurement with internal and external light sensor
  • DALI output power can be increased with accessories
  • Integrated daylight harvesting circuit (or switch output)
  • Adjustable switch-on value
  • Last value - Reminder function for switch-on value
  • Adjustable brightness set value and reflection factor
  • Indication of the current light sensor value in the B.E.G. One App
  • Self-check and display of device errors in the B.E.G. One App
  • Status LEDs can be activated / deactivated
  • PIN code
  • Corridor function - Deactivates the possibility to switch off the light via the push-button
  • Number of DALI participants can be determined quickly and reliably via the B.E.G. Online DALI Line Planner
  • Avoidance of standby losses of the lighting system in accordance with EnEV DIN V 18599-4
  • Software is backwards compatible with the first generation (except DSI, double lock and corridor function)
  • Factory setting 10 min follow-up time and 500 lux brightness set value
  • Including pre-assembled spring clamp with strain relief and contact protection cap for recessed ceiling mounting
  • Accessory for surface mounting available
  • Application examples:
    small offices, open-plan offices
230 V AC ±10% 50 Hz
Ø 84 x 85 mm
Power consumption:
approx. 2 W
slave devices:
up to 8
Detection area:
horizontal 360° (Ceiling mounting)
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:
IP20 / Class II
Impact strength:
Ambient temperature:
-25 °C to +50 °C
polycarbonate, UV-resistant
Channel 1 (lighting control)
DALI output:
80 mA (-), 125 mA (max.), shut down mechanism
supported control gear:
DT0, DT5, DT6, DT7
supported control devices:
- (single master)
Follow-up time:
1 min – 150 min
Orientation light
10 – 30 % / OFF / 5 min – 60 min / ∞
Brightness set value:
10 – 2500 Lux
Channel 2 (HVAC or 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
Type of contact:
1x µ-contact, dry, bistable
Follow-up time:
5 min – 120 min, Alarm pulse, Pulse
Mixed light measuring
Description Colour Part number EAN number
PD2N-M-DACO-1C DALI-2 white mat, similar to RAL9010 93455 4007529934553
Generate Data sheet

Local advice

Our office is always at your side for advice and action. For questions on ordering, products, technology or planning, just contact us:

Telefon: +49 2266 90 121 0
E-Mail: info(@)beg(.)de
Contact form