MW-09-530-Q(M)D

Alarms, Buzzers, And Sirens Overview

The MW-09-530-Q(M)D is a piezoelectric chime alarm manufactured by Floyd Bell Inc, belonging to the Audiolarm II series. Designed for panel mounting, this internally driven indicator utilizes wire leads for connection and features a top port location. It operates within a DC voltage range of 5 to 25 volts, drawing between 5 and 25 mA of power. The device produces a sound pressure level of 70 dB at 5V measured from a distance of 61 cm, with an operating frequency of 2.9 kHz. It is rated for an IP68 environment, ensuring it is dust-tight and waterproof, and functions reliably across a temperature range of -20°C to 65°C.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven piezoelectric chime mechanism for direct DC operation
• IP68 rated construction providing dust-tight and waterproof protection
• Panel mount design with wire lead termination and top port orientation

Alarms, Buzzers, And Sirens Applications

• Industrial control panel status indication
• Equipment safety warning systems
• Appliance audible signaling

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific manufacturer part number against official Floyd Bell documentation to confirm compatibility with required voltage and acoustic specifications. Ensure that the internal driver circuit matches the system's DC supply characteristics. Confirm that the IP68 rating meets environmental requirements for the intended installation location. Cross-reference the physical dimensions and mounting style with the enclosure design prior to procurement.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a self-contained, internally driven audible signal is required for panel-mounted applications. The choice depends on matching the 5-25V DC input range and the 2.9 kHz frequency output to the system design. Consider the IP68 ingress protection rating if the installation environment involves dust or water exposure. Verify that the wire lead termination method aligns with the available wiring infrastructure.

Alarms, Buzzers, And Sirens Part Context

This model belongs to the Audiolarm II series of piezoelectric chimes produced by Floyd Bell Inc. The series focuses on robust, internally driven indicators suitable for various industrial and commercial signaling needs. The MW-09-530-Q(M)D variant specifically addresses requirements for high ingress protection and standard panel mounting configurations.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official Floyd Bell documentation for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' piezoelectric chimes without verifying electrical parameters, acoustic output, and physical mounting dimensions.