S.I.R. Wireless Sensor


A smart system based on motion sensors for pedestrians and cyclists.

Wireless and instantaneous communication between light points by secure LoRa radio (local protocol).

Floor detection zone: 180° with a radius of 10 m around the sensor.

IK08 casing and protective shutters for the 2 sensors.

Power supply built into the detection module for simplified installation into lamppost bases.

* IK08 casing


Detection zones accessories
  • Easy to install on all kinds of lampposts.
  • Designed for an urban environment with its two PIR sensors and discrete styling.
  • The adaptable installations can be re-configured and extended.


Technical specifications

Mechanical specifications:

  • Mechanical strength: IK08 casing.
  • IP54 protection rating.
  • Material: polypropylene casing and protective skirt in thermoplastic elastomer.
  • Colour: black

Electrical specifications:

  • Mains power supply: 220-240 VAC / 50-60 Hz
  • Power consumption: < 1W
  • Electrical class: Class 2
  • Overvoltage resistance: 4kV
  • Also available in 9-30 Vdc battery version, LED driver control only on the dry contact output.


  • Between light points: Secure LoRa radio.
  • LED driver control: DALI or dry contact output.


  • Operating temperature: -20°C to +60°C
  • Min. difference of temperature with the target: +/- 4 °C
  • Wiring: 5 metres of cable included (4 conductors).
  • Mounting: 3 holes / 2 M4 self-tapping screws.
  • Recommended height: 3 m to 4.5 m.
  • Floor detection zone: 180° with a radius of 10 m around the sensor.
  • On-site configuration:
    • On-site configuration interface: SensyCity application.
    • On-site configuration tools: USB radio dongle.
    • Many functions can be adjusted on-site.

    Standards and certifications

    • Product standards: NF EN 60529
    • Product standards: NF EN 61347-2-11 (street lighting)
    • EC Certifications

“Complies with the RES-EC-103 Energy Saving Certificate requirements.”



If no activity is detected in the area, the lighting is dimmed, leaving only guidance lighting.

At the slightest movement:
• the lighting intensity is resumed by a priority instruction sent to the LED driver (the level and the duration can be adjusted),
• the detection information is sent by radio to the light points fitted with SIR Wireless sensors, NOD receivers or VIA relays.

Grading scenarios can be programmed in the SIR Wireless device using the SensyCity application, with up to 5 time phases per night