MW-09-550-W

Alarms, Buzzers, And Sirens Overview

The MW-09-550-W is a piezoelectric panel mount chime alarm from the AudioLarm II series by Floyd Bell Inc. It features an internally driven indicator circuit and accepts DC input within a voltage range of 5 to 25 volts. The device operates at a frequency of 2.9 kHz with a sound pressure level of 70 dB measured at 5 volts and 61 cm distance. Power consumption ranges from 5 to 25 mA. It offers IP68 ingress protection, ensuring it is dust tight and waterproof. The unit utilizes wire leads for termination and is designed for panel mounting with port location on top. Operating temperatures span from -20°C to 65°C.

Alarms, Buzzers, And Sirens Feature Summary

• Piezoelectric technology providing reliable audio signaling in industrial environments
• IP68 rated enclosure offering complete dust tightness and waterproof protection
• Internally driven indicator circuit simplifies integration into control systems
• Panel mount design with top port location for versatile installation

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Control panel alarm signaling
• Automated equipment warning systems
• Harsh environment monitoring stations

Alarms, Buzzers, And Sirens Procurement Notes

Verify the exact part number MW-09-550-W against official Floyd Bell documentation to confirm current production status and specification accuracy. Ensure that the required voltage range and acoustic output meet specific application requirements before procurement. Confirm compatibility with existing panel mounting configurations and wiring standards. Check for any recent updates to the AudioLarm II series that may affect component availability or performance characteristics.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when high durability and environmental resistance are critical for audible signaling applications. The IP68 rating makes it suitable for washdown areas or outdoor installations where moisture and dust exposure is expected. Consider the 70 dB output level relative to ambient noise conditions to ensure adequate audibility. Verify that the DC voltage supply aligns with the 5 to 25 volt operating range for proper functionality.

Alarms, Buzzers, And Sirens Part Context

This model belongs to the AudioLarm II series, which is widely recognized in industrial settings for durable audio alarms. Floyd Bell Inc specializes in piezoelectric alarms and buzzers designed for heavy-duty machinery. The MW-09-550-W represents a standard configuration within this line, focusing on reliability and environmental sealing for continuous operation in demanding industrial contexts.

Alarms, Buzzers, And Sirens Replacement Considerations

Consult official Floyd Bell substitution guides for direct replacements. Cross-reference specifications such as voltage range, frequency, and mounting dimensions when evaluating alternative models. Ensure that any substitute maintains equivalent IP ratings and acoustic performance levels for seamless integration.