Dialight D2643002 Led based l-864 red medium intensity beacon for obstruction application Datasheet

LED Based L-864 Red Medium Intensity Beacon
for Obstruction Applications
Certified to:
FAA AC NO: 150/5345-43F
FAA Engineering Brief No. 67
Qualified By:
Intertek ETL
Compliant to:
ICAO Annex 14, 4th Edition, July 2004
ICAO Aerodromes Design Manual, Chapter 18
Canadian Aviation Regulation CAR 621.19
(Transport Canada)
US Patent # 7,281,821
Other Patents Pending
LED Based L-864 Red Medium Intensity Beacon
Application:
The Dialight D464 Series LED based medium intensity red
beacon utilizes state-of-the-art optical design to achieve the
most compact, efficient, FAA compliant L864 device in the
market. While it readily interfaces into existing installations, its
robust, low power design will provide years of maintenance
free service.
Order codes:
D464-A13-001 Beacon
D464-A13-001EU Beacon
D2643002
120 / 240 VAC FAA
120 / 240 VAC ICAO
Retrofit Adapter
Unit Weight:
20lbs (9Kg)
Supply Voltage:
120-240 VAC Universal Input
Watts:
20W
Operating Temp:
-40ºF to +131ºF (-40ºC to +55ºC)
Power Factor:
>0.9
Dimensions in Inches [mm]
Features & Benefits:
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Over 90% more efficient than incandescent
Resistant to shock and vibration
Lasts years longer than an incandescent
*Steady burn or Flashes (20-40fpm controller required)
5 year performance warranty
FCC Testing EMC #47CFR,Part15:2008,Class A
Easily adapts to older incandescent units
*FAA certified to 30 fpm
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LED Based L-864 Red Medium Intensity Beacon
FEATURES
BENEFITS
Industry’s Longest Warranty
- Complete performance 5 year warranty
(Xenon technology only 2 years)
All LED Flash Head = 10+ Years Life Expectancy
- Long life and resistant to shock and vibration
Reduction in expensive tower climbs
and maintenance costs / unplanned site visits
Uses State-of-the-Art High Flux LED Technology
- Replaces high maintenance, fragile incandescent bulbs and xenon tubes
20 Watt Power Consumption
- Lowest power consumption L864 on the market
Saves engery and reduces cost
Very Precise Optics (Patented)
- Minimum ground scatter light
Community friendly lighting system
Smallest Flash Head in the Industry, 8.41” high x 15.05” ø
- Smallest on the market
Significantly less wind loading
Ease of Installation
- Hinged lid to gaing access to terminal black
IP66
- Completely sealed from the outside environment
Dialight’s LED Technology Inovations Over the Years
2000
2004
www.dialight.com
2006
2010
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Minimized Ground Scatter
Sharp Beam Cutoff To Prevent Light Pollution
Light Pollution
In lighting, it has always been a challenge to direct light where it is needed and cutoff light where it is
not wanted. Over the years, flashing beacon lights that direct light downward into residential areas
have caused numerous complaints and legal battles. This light pollution is caused primarily by
limitations of the optical designs. Dialight has overcome this problem with a patented reflector based
optics system designed specifically for the obstruction signals application. Dialight's optics technology
creates the sharpest beam cutoff in the industry by directing almost no light downward.. The controlled
beam pattern results in essentially zero light pollution. The chart below shows the light pollution (amount
of light seen) at various distances for several 2,000 candela red beacons mounted on a 150-foot
tower. The Dialight beacon maintains extremely low light levels to the ground while ensuring that aircraft
see the required 2,000 candelas.
Dialight reserves the right to make changes at any time in order to supply the best product possible.
The most current version of this document will always be available at:
http://www.dialight.com/Assets/Brochures_And_Catalogs/Signaling/MDTF464X001.pdf
MDTF464X001_A
www.dialight.com
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