MC-V09-530-L

Alarms, Buzzers, And Sirens Overview

The MC-V09-530-L is a panel mount piezoelectric chime alarm from the AudioLarm II series manufactured 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. 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 termination.

Alarms, Buzzers, And Sirens Feature Summary

• IP68 rated enclosure providing dust tight and waterproof protection for harsh environments
• Internally driven indicator circuit simplifies integration without external drivers
• Piezoelectric technology ensures reliable acoustic output in industrial applications

Alarms, Buzzers, And Sirens Applications

• Industrial machinery status indication
• Panel mounted safety alarms
• Equipment monitoring systems requiring water resistance

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix configuration against the manufacturer datasheet to ensure correct voltage and acoustic specifications. Confirm that the wire lead termination style matches the system wiring requirements. Check for UL or UR approval agency listings if regulatory compliance is required for the intended deployment environment.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a rugged, waterproof audible indicator is necessary for panel mounting. The internal drive capability reduces bill of materials complexity compared to externally driven buzzers. Ensure the operating voltage aligns with the 5 to 25 volt DC range and that the 70 dB SPL meets the ambient noise requirements of the installation site.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the AudioLarm II series, which is widely used in industrial settings. The model utilizes piezoelectric technology for consistent performance across temperature variations. It is designed as a direct replacement for legacy panel mount chimes where higher durability and environmental sealing are required.

Alarms, Buzzers, And Sirens Replacement Considerations

Cross-reference with other AudioLarm II models for similar form factors. Verify that substitute parts maintain the same IP68 rating and internal drive architecture to ensure functional compatibility without circuit redesign.