Sirena miniCELERE Electro-Mechanical Siren

Electro-mechanical siren engineered for industrial applications. The device, made up of an electric motor connected to an internal fan, generates a long high-pitched sound. The high frequency sound replicates typical features of a whistle, allowing recognition of this sound from users. Ideal choice for industrial applications, from general-purpose signalization to warning of impending dangers. 3 sizes (miniCELERE, CELERE e superCELERE) according to the desired sound output. Available in BA versions (low consumption). KEY CHARACTERISTICS NUMBER OF TONES 1 (Continuous Sound) 12V ACDC +/-10% 2,7A 24V ACDC +/-10% 1,47A 48V ACDC +/-10% 0,85A 110V ACDC +/-10% 0,36A 240V ACDC +/-10% 0,22A (ON 1min. OFF 10 min.) BA: (Low consumption versions) 12V DC +/-10% 1,3A 24V DC +/-10% 0,55A (ON ?) PROTECTION GRADE IP43 OPERATING TEMPERATURE -30/+40 °C MECHANICAL FEATURES Self-extinguishing PC body with high impact resistance. ABS sound speaker Motor protection thermal circuit breaker installed on CELERE and superCELERE versions. Easy installation by means of the integrated fixing bracket. Screw mounting (screws not included) ACOUSTIC FEATURES Electro-mechanical sirens with continuous sound. They reach the fundamental frequency after a short time period: miniCELERE: 1600+/-100Hz dB(A)1m 97 ± 1 miniCELERE BA: 1250+/-100Hz 12VDC dB(A)1m 92 ± 1 | 24VDC dB(A)1m 95 ± 1Weight 0.40 kg General Electrical Mechanical Acoustic Operating Cycle ON 1 min. – OFF 10 min. (110V – 240V), ON 1 min. – OFF 10 min. (12V – 24V – 48V AC/DC) Self-extinguishing Yes IP Grade 43 Electrical security class Class 2 Operating Temperature MIN -30°C Operating Temperature MAX +40°C Levels of alarm 1 Adjustable sound No