AW-10FR

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Alarms, buzzers, and sirens all serve the same basic purpose: to produce an audible warning signal. However, the technologies used to generate these acoustic alarms vary between models and applications. This article will discuss the AW-10FR alarm and its application field and working principle.

Field of Application

The AW-10FR is a general-purpose mechanical alarm designed to provide acoustic warning signals for a wide variety of applications. It is well-suited for use in hazardous locations and other industrial and commercial settings where audible signaling is important. It has been used successfully on oil rigs, in aircrafts, in factories, construction sites, and even in residential areas.

Working Principle

The AW-10FR functions as a self-contained alarm. It utilizes an electromechanical drive to actuate the sounder bell and an internal buzzer or siren to generate the audible signal. For ease of installation and operation, the AW-10FR features a self-contained 6VDC battery powered circuit. The power source for the buzzer can be supplied externally or it can be powered by the internal 6VDC battery.

The AW-10FR is equipped with a contact closure that can be used to activate the alarm. When the contact is closed, the internal buzzer or siren will be automatically activated. Alternatively, the alarm can be triggered by applying a positive voltage to the buzzer output. This makes it easy to integrate the AW-10FR with other electronic systems.

The sound produced by the AW-10FR is adjustable and can be set to match the desired signal level for the particular application. An adjustable impedance switch is provided which allows the user to select between three different output levels, which range from low to high. The AW-10FR also features an auxiliary port that can be used to connect additional alarm devices such as strobe lights or larger sirens.

The AW-10FR has been designed for easy installation. It comes with mounting brackets and a template for drilling the necessary mounting holes. It is also very compact, so it can be mounted in tight spaces. The unit is waterproof and vibration resistant for reliable operation in harsh environments.

Conclusion

The AW-10FR is a highly versatile alarm system suitable for a wide variety of applications. Its easy installation and adjustable sound levels make it an ideal choice for any situation that requires an audible warning signal. The built-in battery and self-contained circuit make the AW-10FR an easy and cost-effective solution for providing acoustic alerts in hazardous locations or areas with limited access to AC power.

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