Features
- KNX occupancy detector with integrated KNX bus connector
- Low installation depth
- 1 x light output (for regulating or switching), 1 x slave output, 3 x HVAC outputs (separately programmable)
- Intelligent semi-automatic mode, occupancy-independent regulating mode (photoelectric switch), full automatic mode
- Two logic modules
- Individual adaption of the PIR sensor sensitivity
- Mixed light measurement with internal and external light sensor
- Various locking functions
- Status LEDs can be activated / deactivated
- Programming button (phys. address) can be operated via remote control
- Regulation of up to three lighting groups using offset (external influence possible)
- Short presence, self-adjusting follow-up time, corridor function
- Recall of light scenes
- Temperature- and noise sensor
- Measurement of air quality based on volatile organic compounds (VOC)
- Up to 4 limit values possible
- Measurement of relative air humidity
- All values can be sent to the bus and used for HVAC applications
- Controller for temperature, air quality and humidity
- HVAC mode (0=automatic, 1=comfort, 2=stand-by, 3=economy, 4=antifreeze/heat protection)
- 5 button remote control, programmable at choice (accessory)
- Occupancy simulation
- Detection area can be extended thanks to master-slave-mode
- Extensive optimization options for light measurement
- Measured light value is communicated to the bus
- IR remote control-capable via IR remote control (optionally)
- PIN code
- Manual influence via external KNX push buttons possible
- Function control (heartbeat, cyclical sending)
- Forced switch-off
- Intelligent central-off function
- Premonition of switch-off
- Behaviour upon bus voltage return definable at choice
- Variable safety pause after switching off the lights
- Parameterisation from ETS 5 for integration into KNX systems
- The product database for import into the ETS database can be downloaded from the B.E.G. homepage.
- Adaption of dimming curve
- Determination of the reflection factor, e.g. on a desk, with the optional BLE-IR-Adapter
- Burn-in function for fluorescent lamps selectable from 1h till 100h
- Soft-start
- Integrated Tunable White controller for human-centric lighting
- RGB control
- Spring-clamps
- Blinds
Typical applications:
Offices, conference rooms, schools, nursery schools, hospitals
Technical Information
Voltage: |
via KNX BUS |
Dimensions: |
FC= Ø 83 x 55 mm |
Typ. power input: |
12 mA |
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: |
FC= IP20 / Class III |
Impact strength: |
IK05 |
Temperature measurement range: |
-5 °C to +45 °C |
Ambient temperature: |
-25 °C to +55 °C |
Housing: |
polycarbonate, UV-resistant |
Number of light sensors: |
2 |
Material color: |
white mat, similar to RAL9010 |
Number of PIR sensors: |
1 |
KNX TP 256: |
Yes |
Orientation light: |
5 – 100 % / OFF / 1 min – 255 min |
Night light: |
5 – 100 % |
Brightness set value: |
5 – 2000 Lux |