SIRENA SIR-E LED FA EN54-3/23 WHITE

EN54-3/EN54-23 approved multifunctional electronic beacon sounder with excellent acoustic and optical performance.
Developed with a multichannel technology, the FA range allows two levels of alarm powered by 13 EN54-3 approvedtones.
SIR-E LED FA allows 12 pre-alarm tones available on the 1st channel (selectable via a dip-switch) and 1alarm steady tone (PFEER TOXIC GAS) on the 2nd channel.
Both levels of alarm are enriched by a EN54-23 approvedstrobe effect flashing light.

TECHNICAL SPECIFICATIONS
MULTIFUNCTION
2 levels of alarm (pre-alarm, alarm)controllable via independent electric contacts
HIGH OPTICAL AND ACOUSTIC PERFORMANCE
CHANNEL 1 | PRE-ALARM
A powerful electronic tone of up to 100 dB ideal for signaling an imminent danger of a change to the standardconditions (12 EN54-3 approved tones selectable via dip-switch) sustained by a strobe effect flashing light (EN54-23)
CHANNEL 2 | ALARM
A powerful electronic tone of up to 100 dB ideal for signaling a permanent danger or changeto the standard conditions (1 EN54-3 approved tone: PFEER TOXIC GAS) sustained by a strobe effect flashing light (EN54-23)