PSensor SSI 31 2xPIR 8DP DG NEW

Street Light Motion Sensor

  • Dimensions with dust and dirt protection

    Dimensions with dust and dirt protection

Product description

  • Monitoring of ambient light and motion detection
  • Integrated temperature measurement
  • 2 x PIR Sensor built-in enabling extended features like detecting objects with side orientation
  • Low energy consumption over DALI-2 bus supply
  • Ready for Zhaga book 18 Ed. 2 receptacle for easy and flexible installation to luminaire
  • Rectangular detection area ideal for street applications
  • Pressure equalizing membrane built-in
  • Life-time up to 100,000 h at tc = 60 °C
  • 8-year guarantee in combination with Tridonic LED Driver PRE3 (other case 5-year guarantee)

Housing properties

  • Casing: Dark grey (RAL 7040)
  • Type of protection up to IP66
  • Impact protection ≤ IK08 (without lens)


  • Innovative: First DALI-2 asymmetric motion sensor based on Zhaga receptacle
  • Flexible: Individual adjustment of parameters with configuration software
  • Relibale: Highest outdoor requirements tested

Typical applications

  • Rectangular detection area ideal for street application at 4 to 8 m mounting height
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Ordering data
Type Article number Suitable for Packaging, carton Weight per pc.
PSensor SSI 31 2xPIR 8DP DG 28002642 Street & Road lighting 20 pc(s). 0.122 kg
Approval marks:
Technical data
Sensor type Movement and light sensor, including 2 x PIR sensors
Supply via DALI
Supply voltage (1) 9.5 – 22.5 V
Current consumption (no LED) max. 7 mA
Current consumption (with LED) max. 8.1 mA
Starting time 30 s
Supported operating modes 0 or 128 (default)
Mounting height 4 – 8 m
Mounting hole acc. to Zhaga book 18 Ed. 2
Type of installation Zhaga book 18 Ed. 2 socket
Presence detection area at 6 m height 26 m x 12 m = 312 m²
Detection angle for light measurement 76°
Detection range for light measurement (2) 1 – 4,000 lx
Temperature sensor built-in Yes
Min. temperature difference between ambient temperature and detected object ± 4 °C
Ambient temperature ta (3) -25 ... +50 °C
Humidity 0 ... 90 %
tc 60 °C
Storage temperature ts -25 ... +60 °C
Dimensions Ø x H ø 79.7 x 52.8 mm
Dimensions with dust and dirt protection Ø x H ø 82.7 x 57.3 mm
Housing material body Lexan 923
Housing material lens HDPE
Housing (4) Dark grey (RAL 7040)
Housing colour lens Transparent white
Type of protection IP66
Impact protection rating (5) ≤ IK08
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Document Size Date  
Download all selected files
 Download all selected files
Data sheet
1.54 MB 06/12/2019
Zertifikate / Konformitätserklärung
Type      Article number      Certificates     
Certificates ()
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Type Article number CAD Files
PSensor SSI 31 2xPIR 8DP DG 28002642 CAD (5.2 MB)