Description
Medium Intensity Aircraft Warning Light engineered according to ICAO Medium Intensity Type A, B, C, B+A, C+A and FAA L-864, L-865 regulations.
KIT OBSTAFLASH 120° includes 3 Medium Intensity warning lights, designed for obstacles such as stacks, pylons, chimneys… and a POWER CABINET 48V DC.
To make an obstacle visible on 360 degrees, it is necessary to install 3 beacons distributed at 120° around the perimeter of the obstacle. For stack with diameter over 6 meters, 4 lights* per level at 90 degrees on the circumference are required.
Each light is provided with 2 LED projectors with 2 circuits in redundancy.
The kit is available in the following LED versions: red steady light (50519) and red flashing light (50518) for night marking, for day marking white flashing light (50520)1, or dual color flashing light (50521)1, white flashing light and red steady (50522)1.
The product shall be used with an external photocell (see accessories section), connected to the POWER CABINET and oriented to the North (in the North Hemisphere).
1 For obstacles below 150 meters the use of a white Medium Intensity Warning Light during daytime obviates the need to paint the obstacle with red and white stripes.
Voltages
48V DC +/-10% (through stainless steel IP65 POWER CABINET, cable entry from the bottom).
Beacons are supplied with 3 wiring cables of 6 m. (longer lengths to be agreed when ordering)
Optional power supply through BATTERY CABINET (available on request), further information see accessories section
Mechanical features
Aluminum and glass projector body
Stainless steel vertical support
Optical features
Horizontal beam spread 360° with 3 warning lights distributed at 120° around the perimeter of the obstacle
Vertical beam spread >3°
Fixing
Through stainless steel vertical support
Technical features
POWER CABINET
– Safety alarm closing contact
– Surge protection
– NC and NO alarm dry contact in case of failure of the light or of the power supply
– Test button with three positions: remote (photocell) / day / night
– Master/slave configuration in case of use of more POWER CABINET through shielded cable 3G1,5
– 8 luminous LED indicators for an easy diagnostic
– Integrated photocell switch
– Possibility to connect intermediate Low Intensity Type B (NAVILITE 48V DC) lights for night operation only
– POWER CABINET with back-up batteries available on request
Accessories
Twilight/night photocell according to ICAO and FAA norms (see accessories section)
GPS SYNCRO interface for synchronisation of separate installations according to ICAO and FAA norms (see accessories section)
REMOTE CONTROLLER OFH CTR CAN allows remote diagnostic of lights and their power supply or of the batteries (see accessories section)
Additional indicators
OFP-120° L-864+L-865/BC+A RW 50624
OFP-120° L-865 TYPE A WW 50625
SYSTEM DESIGN SUPPORT
Our Team of experts can assist designers and installers with professional support in terms of norms and system configuration.
