SCE028MD3MP1F

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Alarms, buzzers and sirens have countless applications in the world around us, ranging from personal security to product warnings or industrial plant alarms. One such product, the SCE028MD3MP1F, is a versatile and robust piezoelectric siren, designed for residential, commercial, and industrial use.

Overview

SCE028MD3MP1F is specifically tailored for many applications, such as home and business alarms, access control and intrusion alarms, fire alarms, emergency alarms, and industrial computer and factory machinery alarms. It’s built from high-grade plastic and metal materials to protect against shock, vibration and harsh weather conditions and requires negligible maintenance. This siren has a continuous sound output of 108dB at an operational voltage range of 5V-12V, and a simple 2 wire connector to allow quick installation into any system.

Working Principle

The SCE028MD3MP1F operates on the principle of piezoelectricity. When a voltage is applied to the crystal, it causes the material to change shape, producing vibrations that emit sound. When the voltage is removed, the crystal returns to its original shape and the sound stops. This produces a very sharp, loud, differentiable sound, heralding the user’s need for attention from up to 400 metres away. The repetition rate of the siren can be adjusted by changing the frequency of the pulse, allowing the user to customize the siren as needed.

Application Field

The SCE028MD3MP1F has a wide range of potential applications in both private and industrial settings:

• It can be used as an intruder alarm in homes and shops, with its high-pitched, loud sound deterring would-be perpetrators.
• In hospitals and care homes, it can be used to alert staff of potential medical emergencies.
• In factories, it can be used as an alert system in case of fire or other hazardous events.
• It can be used in combination with an automatic positioning system to monitor the movements of vehicles or personnel.
• In industrial environments, it can be used to alert operators to machine failure or changes in operating parameters.

Conclusion

The SCE028MD3MP1F is a powerful and efficient piezoelectric siren which can be used for any number of applications in residential, commercial and industrial settings. Its sturdy construction and low-maintenance requirements make it an ideal choice for any situation in which an audible alarm is required.

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