FUNZEL

Compact and efficient low-intensity obstacle light system

The control unit is fully integrated into the compact housing. Once connected to the power supply, the obstacle light is ready for immediate use. Data from visibility measurements can be transmitted without the light dimming on its own.

ICAO Low Intensity light, available in 2 versions:

  • As a nacelle light, e.g., in the UK, or for Norway and Sweden, optionally with heating
  • Can be used as a tower light and is also certified to FAA L-810 standards.
Quantec-FUNZEL-Hindernisfeuer

Key features of the FUNZEL obstacle light

  • GNSS-controlled synchronized flashing

  • Configurable flashing frequency

  • Optional radio network 

  • Optional 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

  • Optional with heating

Quantec-FUNZEL-Hindernisfeuer
Quantec-FUNZEL-Hindernisfeuer
Quantec-FUNZEL-Hindernisfeuer
Quantec-FUNZEL-Hindernisfeuer

Technical specifications

General

  • Light sources: 4 red LEDs, 4 infrared LEDs

  • Compliance: FAA L-810F in accordance with AC 150/5345-43J and EB 67D, CE, RoHS

  • Requirements: Requires a Quantec L-864 for control

Electrical specifications

  • Rated voltage: 24 V DC ± 25%

  • Peak current: 225 mA

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

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

  • Power consumption during night time operation: Peak power: 5,38 W, Peak VA: 5,39 VA

Mechanical specifications

  • Dimensions (H×W×D): 94,5 mm × 92 mm × 92 mm

  • Weight (beacon only): approx. 1,2 kg

  • Protection class: IP68

  • Material: anodized aluminum, sea water-resistant

  • Mounting: NPT (National Pipe Thread)

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: 32,5 cd

  • IR: > 4 mW/sr

  • Horizontal beam angle: 360°

  • Vertical beam angle: >10°

Lighting profiles & standards

  • Certified according to FAA (AC 150/5345-43J and EB 67D)

  • Certified according to FAA L-810 and FAA L-810F

  • ICAO Low-intensity, Type A, B, E