Strobe beacon light STF 1 SEV/4S AA PCS

LEDAC

Evacuation luminous device DEVICE STRUCTURE • STROBOFLASH 20J 2F BEACON (PC) • Transparent FRONT with LED lights • Hermetic CLOSURE with a triangular section spanner • self-diagnosis: an automatic control test is carried out every 24 hours relating to absence of mains power supply, low battery charge, interruption of the magneto-dynamic unit. Three LEDs positioned on the PCB indicate the possible anomalies. SERIAL PCS SYSTEM Any anomalies are reported on the visible display of the PCS CENTRAL UNIT TWO FRONT LED LINEAR DEVICES One with transparent dome and bi-colour LED (green and amber) and one with red dome for control functions: GREEN FLASHING LED LIGHT = INDICATES THAT THE DEVICE IS ON, the presence of electricity and good operation. The green light is deactivated during any alarm situation AMBER FLASHING LED LIGHT = INDICATES A FAULT: no mains power supply, low battery level or loudspeaker interrupted RED FLASHING LIGHT = INDICATES AN ALARM SITUATION