14
Operation & Setup
When powered up, the light will constantly check day/night status using its internal
ambient light sensor. The ambient light sensor averages its measurement for 30 seconds.
FAA:
By default, the lights turn ON when the ambient light decreases to not less than 35
foot-candles (367.7 lux) and turn OFF when the ambient light increases to not more
than 60 foot-candles (645.8 lux). These limits can be factory adjusted, if required.
Intensity Setting
The fixture will be supplied with a FAA compliant optic.
The obstruction light will be pre-set to the intensity setting required to produce a FAA
compliant photometric profile. The intensity is pre-set in the factory and does not need to
be set by the user.
Alarm Relay Output
In normal operation, the relay is energized
• Terminal contacts COMM and NC of the relay are electrically closed
• Terminal contacts COMM and NO of the relay are electrically open
Whenever the LED is not lit due to a power failure and/or a LED failure the relay will not be
energized.
• Terminal contacts COMM and NO of the relay are electrically closed
• Terminal contacts COMM and NC of the relay are electrically open
The alarm relay comes configured as follows:
• Relay normal operation (default, as described above)
The following alarm relay configurations are available as a special order.
These must be specified at the time of order:
• Relay inverse operation (inverse functionality of the normal operation,
used to conserve power)
• Relay disable (in case the relay is not required, used to conserve power)
The alarm relay is intended for low voltage (SELV) connection only.
NOT FOR MAINS CONNECTION
