DACO®

DALI compact sensors for energy-efficient lighting control

New generation DALI-2 compact occupancy detector

The new generation of DALI-2 compact occupancy detectors is flexible in its application. Thanks to their adaptable design, the detectors offer the option of adapting the type of mounting to the individual circumstances or converting it with appropriate accessories. In addition, some components are available in different colours. Existing devices can be easily replaced with the new DALI-2 certified detectors.

The current status information of the now bidirectional detectors can be read out via the B.E.G. One App, among other things. The new logic functions include improved dimming control, adjustable control dynamics and other new parameters that promise more flexibility in use.

The integrated DALI-2 power supply guarantees the connection of luminaires with up to 80 mA. If this is not sufficient, another power supply unit can even be connected in parallel.

Highlights

DALI-2 certified product

Occupancy detector with integrated DALI application controller for energy-efficient lighting control
Integrated DALI power supply
DALI interface for controlling digital, dimmable ECGs in broadcast mode
Single master version, not networkable

Downward compability

Software is downward 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
The remote control used for the previous model can still be used for basic functions.
Familiar functions
Manual switching or dimming via conventional pushbuttons
Powerful switching relay for different operating modes, e.g. Cut-off function for DALI ballasts, HVAC, blackboard illumination (depending on product variant)
Detection area can be extended with slave devices
Status LEDs can be activated / deactivated

Variable design

Super-flat occupancy detector also available (PD11)
Accessories in various colours optionally available

More mounting flexibility

Accessory for surface mounting available
Wall bracket available for PD4N and PD2N
Optionally available surface-mounted base for wall bracket enables cable feed from the side

New app functions

Up-to-date status information thanks to bidirectional IR communication enables fast integration into the project management function of the B.E.G. One app
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
PIN code

New logic functions

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
Adjustable regulation dynamics (minimum and maximum values)
Adjustable speed and delay of the regulation
Mixed light measurement with internal and external light sensor (depending on product variant)
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
Corridor function – Deactivates the possibility to switch off the light via the push-button

New installation functions

DALI output power can be increased with accessories
Number of DALI participants can be determined quickly and reliably via the B.E.G. Online DALI Line Planner

Optimised range

More overview thanks to fewer products with increased range of functions

DALI-2 compact presence detector:

Reduce energy consumption with intelligent lighting control

All DALI compact products at a glance

Downloads

DALI catalogue

Download (97.1 MiB)

Brochure DALI compact Gen 2

Download (8.8 MiB)

Individual building solutions

The buildings of the future are automated, with a high demand need for energy-efficient convenience. B.E.G. sensors and actuators are used worldwide, e.g., in the control of office buildings, industrial companies, production facilities and logistics centres. They can be found in universities, schools, hotels, banks, shopping centres, multi-storey car parks and many other buildings. We are proud to contribute to the sustainable operation of buildings around the world.

View reference projects