DALI multisensor (input device) for installation in suspended ceilings. The data collected is used to monitor room occupancy, brightness, IR signals, temperature, humidity, and volatile organic compounds (VOCs)
DALI-2 certified product
Powered via DALI bus
DALI multimaster technology according to IEC 62386 part 103
Instance 0 provides information regarding occupancy and movement for the DALI-Bus according to IEC 62386 part 303
Instance 1 provides LUX values for the DALI-Bus according to IEC 62386 part 304
Instances 2 to 6 provide information regarding the pressing of control buttons of a compatible mini-IR remote control according to IEC 62386 part 301 on the DALI bus
Instance 7 provides temperature information on the DALI bus in accordance with IEC 62386, Part 306
Instance 8 provides information regarding relative humidity in accordance with IEC 62386 Part 306 on the DALI bus
Instance 9 provides information regarding volatile organic compounds (VOCs) in accordance with IEC 62386 Part 306 on the DALI bus
Mixed light measurement with internal and external light sensor
Custom sensitivity adjustment of the PIR sensor via memory bank 2
Status LEDs are configurable via memory bank 2
Light sensor weighting can be adjusted via memory bank 2
Light sensor bit resolution adjustable via memory bank 2
Reflectance factor for calculated lux value can be set via memory bank 2
Bright LED indication for commissioning
Spring-clamps
Cover plates for adjusting the detection zone

Voltage: via DALI Bus, max. 22.5 V DC
Dimensions: Ø 83 x 55 mm
Settings: via DALI-Bus and application which supports DALI multisensors according to IEC62386, parts 101, 103, 303 and 304
typ. power input: 10 mA
Settling time: 200 ms
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: IP20  / Class II
Impact resistance level: IK05
Measured light output: 0 - 4095 Lux, Mixed light measuring
Ambient temperature: -25 °C to +55 °C
Housing: polycarbonate, UV-resistant
Material color: white, similar to RAL9010


Manufacturer: B.E.G. Brück Electronic GmbH
Description: PD2N-OCCULOG-BMS2-FC DALI-2
Material color: white, similar to RAL9010
Item number: 93488
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