ELECTRONIC-BUZZER-JA222
ActiveSignalling for intermittent automatic train-running control and dead-man equipment, 4 sound levels selectable, 3 frequency ranges for Germany, France and Italy.
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View full reportTechnical parameters
| Power | |
|---|---|
| Nominal current | 300 mA @ 24 V |
| Nominal voltage | 24 … 110 V DC |
| Environment and package | |
| Temperature range | -25 °C … +70 °C |
| Other | |
| Ingress protection rating, IEC 60529 | IP20 |
| Pitch | 340, 550; 400, 900; 3,000 Hz |
| Sound level, distance 1m | 86, 94, 104, 110 db(A) |
| Standards | EN 50155 |