OL1-ST TEMPORARY LIGHT

Description

TWR-OL1-ST-Solar-Temporary-Light.jpg

The OL1-ST is a low intensity red LED solar-powered obstruction light that features a diverse range of applications including marking of wind turbines, bridges, towers and other structures that present a hazard to aviation. The wide asymmetrical vertical profile meets or exceeds the requirements of the FAA L-810 and ICAO types A & B obstacle lights.

Description

Key Features

Easy Programming​​

Using the IR Remote, user can program one feature at a time; the OL1-ST confirms the settings by flashing the programming code back to the user. Programmable values include:

  • Flash characters

  • Effective intensity 

  • Day/night transition levels

  • Synchronization control

  • Sleep and test modes

  • Transport mode ( allows unit to be programmed prior to deployment)

  • Low battery voltage cut out 

 

The OL1-ST complies with;

  • United States Federal Aviation Administration
    AC 150/5345-43H Specification for Obstruction Lighting Equipment

  • ICAO Annex 14, Volume I
    International Standards and Recommended Practices
    Seventh Edition, July 2016

 

Additional programming features: 

  • 10 CD programmed for ICAO Type A hazard light

  • 32.5 CD programmed for ICAO Type B hazard light and FAA Type L-810 obstruction light

  • Beacon spread of 10° at 50% peak intensity

  • Peak intensity at 8° above horizontal

  • Automatic Schmidt-Clausen intensity correction for short flashes

  • Available in 12Ah and 24Ah

  • Sized to allow usage over wide range of locations

  • Long life Lead Crystal battery capable of being charged down to a temperature of -30°C to +50°C

  • Designed for 12 year service life (excluding battery)

  • Warranty: 3 years for fixture and 1 year for battery

  • Waterproof body up to IP-68

Downloads

Specifications

  • Battery Voltage: 12 VDC

  • Operating Voltage: 9 - 18 VDC

  • Haze Solar Gel Battery: 12Ah or 24Ah (2x12Ah)

  • Battery Life: 6 years estimated

  • Charging: Stops at -30°C

  • Solar Panels: Mono-crystalline

  • Solar Panel Orientation: Vertical; 4 panels 90° in azimuth

  • Current for fixed character intensity at +6° and +10°:

  • FAA L-810: 85 mA

  • ICAO B: 115 mA

  • Night Off Current: 2.5 mA (4.5 mA with GPS)

  • Day Current: 0.3 mA

  • The GPS sync options require 10 mA for 2 minutes every 20 minutes (1 mA avg)

 

Environmental

  • Operating Temperature: -30°C to +50°C

  • Ingress Rating: IP-68 (1 Hour immersion in 1.5 metres of water)

  • Cooling Pressure: Convection

  • Equalisation: Membrane in solar body

  • Salt: Continuous exposure to saltwater and spray

  • Wind: 140Kt

  • Ice Loading: 25kg/m²

  • Shock/Vibration: 75g shock / 5g vibration in all directions

Material

  • Obstacle Light

  • Lens: Acrylic

  • Sealing: Lens glued in position

  • Bird Spike: Plastic center spike

  • Solar Power Pack and Base

  • Body and Base: Injection molded UV-stable Polycarbonate O-Ring

  • Sealing: O-Ring

Standards & Compliance

  • US FAA AC 150/5345-43H Specification for Obstruction Lighting Equipment

  • ICAO Annex 14, Volume I International Standards and Recommended Practices Seventh Edition, July 2016