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81400-28Buzzer element, continuous/pulse tone, Ø70 mm 24 V AC/DC |
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Item description/product images |
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DescriptionMaterial:Polycarbonate.Version:black.Note:Buzzer element for acoustic signaling of status and faults in machines and equipment. With 2 tones to choose from. Continuous or pulsating tone (adjustable via slide switch in buzzer element).
The buzzer can be used alone with a connection element as a purely acoustic warning signal, or it can be combined with other light or acoustic elements to form a signal tower (max. 5 elements). The buzzer element is mounted and dismantled via a twist lock.
A connection element is required for commissioning. Order this separately.
Certificates / Standards met:
CE, EAC, WEEE, cULus, UKCA, UL (Type 12).Technical data:Mounting position: arbitrary.
Volume at 1 metre max. 55 dB (A)
Selectable tones: 2
Acustic signal pattern: continuous tone, pulsating tone
Audio frequency: 3,500 Hz
Acoustic lifespan: min. 5,000 h.Temperature range:-20 °C to +50 °C.Accessory:Connecting element 81400-30. DownloadHere is all the information as a PDF datasheet:
Are you looking for CAD data? These can be found directly in the product table.
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| Order No. | Acoustic
Signal image | Quantity
Tones | Rated operating voltage | Rated operating current | Rated inrush current | Operating frequency
Hz
| Operating voltage
V | CAD | Acc. | Price | Order |
|---|
| 81400-28-11024 | Continuous/pulsating | 2 | 24 V/DC | 11mA | 100mA | 50 | 24 |  | | 58.21 € | |
| Order No. | Operating voltage type | Operating voltage tolerance | Volume
at a distance of 1 m
max. db (A) | service life
acoustic
min. | Safety rating | Protection class | Sound frequency | Contamination level | CAD | Acc. | Price | Order |
|---|
| 81400-28-11024 | AC/DC | +/-10% | 85 | 5.000 h | IP65 | II | 3.500 Hz | 3 | | | 58.21 € | |
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