QFW3 – Feuer W, rot ES, Trafi low IR

Obstacle lighting using infrared technology

About the size of a soda can, the device weighs only about 800 grams, making it particularly easy to handle. The controls are fully integrated into the compact housing.

The light enables the open-system implementation of ADLS (Aircraft Detection Lighting System).

Night light for installation on the nacelle, developed in accordance with the AVV 2020 (General Administrative Regulation of 2020) to meet requirements in Germany.

Quantec-QFW3-Hindernisfeuer

Key features of the QFW3 obstacle light

  • GNSS-controlled synchronized flashing

  • Configurable flashing frequency

  • Radio network

  • Infrared light

  • Integrated brightness sensor

  • Integrated logbook, recording of on/off time stamps, events, and statistics

  • 2 x RS-485 communication interfaces

  • Modbus digital I/O compatible

  • Visibility meter compatible

  • Alarm contacts

  • Built-in overvoltage protection: Class III (DIN EN IEC 61400-24)

  • Single M16 connector for quick and easy installation

  • Maintenance-free design

  • Corrosion-resistant materials for all surfaces

  • UV- and ozone-resistant optical units and seals

  • Open system prepared for Aircraft Detection Lighting System

Quantec-QFW3-Hindernisfeuer
Quantec-QFW3-Hindernisfeuer
Quantec-QFW3-Hindernisfeuer
Quantec-QFW3-Hindernisfeuer

Technical specifications

General

  • Light sources: 6 red LEDs, 6 infrared LEDs, 2 infrared LEDs in the lid

  • Certified in accordance with: General administrative regulation on the marking of obstacles to air navigation (AVV) of 2020

  • Compliance: CE, RoHS

Electrical specifications

  • Rated voltage: 24 V DC ± 25%

  • Rated current 0,4 A

  • Overvoltage protection: Class III DIN EN IEC 61400-24

  • Relay contact: Max. switching voltage: 30 V DC, rated current: 100 mA

Mechanical specifications

  • Dimensions: Diameter 92 mm

  • Height: 122 mm

  • Weight: approx. 1 kg

  • IP protection class: IP 68

  • Material: Anodized aluminum, sea water-resistant

  • Mounting: 2 x M6 screws

Environmental conditions

  • Operating temperatures: -40°C to +55°C

  • Storage temperatures: -55°C to +70°C

  • Relative humidity: 0% to 100%

  • Operating altitude: 0 to 2,500 meters above sea level

Performance

  • Red: 100 cd in accordance with AVV

  • IR: up to 45 mW/sr

  • Horizontal beam angle 360°

Lighting profiles & standards

  • Feuer W, rot ES + TraFi Low IR

  • WSV-certified in accordance with AVV marking