QFW3 – fire W, red ES, Trafi low IR

About the size of a beverage can, the fire weighs only about 800 g and therefore is particularly practical to handle. The BNK requirement (on demand system) is realized with this beacon in an open system. The control unit is completely integrated inside the compact housing.

Night beacon to be installed on the nacelle, following AVV 2020 demands (Allgemeine Verwaltungsvorschrift 2020), developed for the requirements in Germany.

Key features

  • GPS synchronized flashing
  • Configurable flash rate and intensity
  • Mesh radio network (optional)
  • Infrared light (optional)
  • Integrated brightness sensor
  • Integrated logbook, records on/off timestamps, events and statistics for more than 20 years
  • 2 RS485 communication interfaces
  • Modbus digital I/O support
  • Visibility meter support
  • Alarm contacts
  • Built-in overvoltage protection: Class III according to IEC61643-11
  • Single M16 connector for simple and quick installation
  • Maintenance free
  • Corrosion resistant materials for all surfaces
  • Highly UV and ozone resistant optical units and seals
  • Open system, prepared for BNK (on-demand system)

Effective intensity

  • red: 100 cd according to AVV
  • IR: adaptable up to 45 mW/sr
  • Horizontal angle of radiation: 360°

Light profiles

  • W
  • red ES
  • Trafi low IR

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