Obstruction light power supply AL-OBS-08-XXX-FT-AT

AC/DC

The electronic device is powered from the rated voltage input and monitors the operation of the primary obstruction light (master). If the primary beacon fails due to short-circuiting or disconnection, a relay will command the operation of the secondary obstruction light (slave). The same thing happens if the power supply of the primary obstruction light fails or is not supplied with electricity. There is also a signaling circuit for the operating status of the obstruction light: normally closed contact under nominal operating conditions and, when a fault occurs, the contact will open. This device is optional for obstruction lights, being able to indicate occurrence of any operating problems. It is compatible with type A or B obstruction lights, upon request.