MW-09-530-W(F)

Alarms, Buzzers, And Sirens Overview

The MW-09-530-W(F) is a panel mount chime alarm manufactured by Floyd Bell Inc, belonging to the Audiolarm II series. It utilizes piezo technology for sound generation and features an internally driven indicator circuit. The device operates on a DC voltage range of 5 to 25 volts with a current draw between 5 and 25 mA. It produces a frequency of 2.9 kHz and achieves a sound pressure level of 70 dB at 5V measured at 61 cm. The unit is rated IP68 for dust tightness and waterproofing, suitable for operation between -20°C and 65°C. Physical dimensions include a 1.410-inch diameter and a maximum installation height of 1.480 inches, with wire leads for connection.

Alarms, Buzzers, And Sirens Feature Summary

• Piezo-driven internal circuitry for reliable chime signaling
• IP68 rated enclosure providing dust tight and waterproof protection
• Wide operating voltage compatibility from 5 to 25 volts DC

Alarms, Buzzers, And Sirens Applications

• Industrial automation equipment status indication
• Panel mounted warning alarms in control cabinets
• Waterproof environmental monitoring systems

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix (F) against official datasheets to confirm lead wire configuration and termination style. Ensure the required sound pressure level and frequency meet the acoustic requirements of the target application environment. Confirm UL/UR approval agency listings are valid for the intended regional compliance standards before finalizing procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a robust, waterproof audible indicator is required for harsh environments. The wide voltage range allows flexibility in power supply design without external drivers. Consider the physical mounting constraints due to the cylindrical form factor and ensure the 70 dB SPL is sufficient for the ambient noise levels of the installation site.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Floyd Bell Audiolarm II series, which specializes in industrial-grade piezo chimes and buzzers. The series is designed for durability and consistent performance in demanding applications. The manufacturer focuses on providing reliable audio signaling solutions with various mounting options and environmental protections.

Alarms, Buzzers, And Sirens Replacement Considerations

Cross-reference with other models in the Audiolarm II series for alternative voltage or SPL ratings. Verify mechanical fitment and electrical specifications against any potential substitute parts to ensure functional equivalence.