Shock resistant buzzer P40 A

piezoelectricwith LED beacon

Piezoelectric sounder with LED light, developed with a multichannel technology. P40 A LED allows three levels of alarm (alert, pre-alarm, alarm) controllable via independent electric contacts. VOLTAGE 12/24V ACDC, 48/240V AC +/-10% PROTECTION GRADE IP65 OPERATING TEMPERATURE -30/+50 °C MECHANICAL FEATURES Self-extinguishing PC body totally protected against vibrations, dust and atmospheric elements. EPDM o-ring on dome and polyuretanic gasket on base. Can be panel mounted through a 30 mm hole and secured with the locking ring provided. OPTICAL FEATURES 3 bright LEDs. Transparent polycarbonate dome. Light effects: Flashing light Flashing light + Intermittent sound Steady light + Continuous sound. ACOUSTIC FEATURES Electronic circuit with multitension buzzer Intermittent Sound (pre-alarm) Continuous sound (alarm) Sound frequency: 3500+/-100Hz