The Sonitron Robust Application standard series are an important extension of the Standard series. A superior Life Time has been obtained with a very large DC voltage range from 5Vdc up to 80Vdc. Equipped with 16 AWG wires this buzzer can be used in any harsh industrial environment. These series are recommended in critical applications and life support systems.---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Download sheetAdvantages
Applications
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Industrial equipment | Automotive vehicles | Security & Burglar alarms |
Products
Model | Function | MIN Vdc | MAX Vdc | Frequency +/- 15% (Hz) | Pulse Rate (Hz) | SPL dB(A) +/- 4dB @1m@12Vdc* | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
SRA 80C A | contin. | 5 V | 80 V | 2500 | – | 93 | |||||
SRA 80I A1 | intermit. | 5 V | 80 V | 2500 | 1 | 92 | |||||
SRA 80I A5 | intermit. | 5 V | 80 V | 2500 | 5 | 92 | |||||
SRA 80C B | contin. | 5 V | 80 V | 3500 | – | 95 | |||||
SRA 80I B1 | intermit. | 5 V | 80 V | 3500 | 1 | 94 | |||||
SRA 80I B5 | intermit. | 5 V | 80V | 3500 | 5 | 94 |
Operating temperature | -40°C to +85°C |
Storage temperature | -40°C to +85°C |
Lifetime (at 21°C) | @12Vdc continuous use min. 2000 hours |
Case material | ABS (UL rating: 94 HB) |
Standard color of case | Grey |
Weight | 34g |
Max current consumption | 15mA |
Wire | 16 AWG, 14cm |
Electrical parameters
The buzzer starts sounding from 5Vdc. The sound output increases with raising voltage up to 15Vdc. From 15Vdc to maximum voltage of 80Vdc the sound output remains the same.
Dimensions ( all dimensions are in mm) & mounting method
Product options
Other options can be made based on your requirements, please contact our support team at support@sonitron.be
List of available products
SRA 80C A | SRA 80I A1 | SRA 80I A5 |
SRA 80C A | SRA 80I B1 | SRA 80I B5 |
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