MC-07-116-S

Alarms, Buzzers, And Sirens Overview

The MC-07-116-S is a panel-mount piezo buzzer from the AudioLarm II series by Floyd Bell Inc. It operates on a DC voltage range of 3 to 16 V and draws 3 to 20 mA. The device produces a continuous single tone at a frequency of 2.9 kHz. Acoustic output levels are rated at 68 dB at 3 V and 93 dB at 30 V, measured at a distance of 61 cm. The unit features screw terminal and quick connect (0.250 inch) tabs for electrical connection.

Alarms, Buzzers, And Sirens Feature Summary

• Internally driven indicator circuitry for direct connection
• Continuous tone generation capability
• Panel mount construction with top port location

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring audible status indication
• Equipment alarm systems needing medium-loud continuous tones
• HVAC system monitoring interfaces

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix designation when ordering, as variants such as MC-07-116-Q differ in connector type. Confirm that the required operating voltage falls within the 3 to 16 V DC range. Ensure the acoustic requirement matches the specified decibel ratings at the intended drive voltage. Check mechanical dimensions against panel cutout specifications prior to installation.

Alarms, Buzzers, And Sirens Selection Notes

Select this model when a continuous tone is required rather than intermittent signaling. The internally driven design simplifies circuit architecture by eliminating external oscillator components. Consider the 3 to 16 V input range for compatibility with low-voltage control systems. Evaluate the 68 to 93 dB output against ambient noise levels to ensure adequate audibility.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the AudioLarm II series of piezo buzzers manufactured by Floyd Bell Inc. The series includes various models differentiated by voltage ranges, acoustic outputs, and mounting configurations. The MC-07-116-S specifically targets applications requiring reliable continuous tone generation with straightforward panel integration.

Alarms, Buzzers, And Sirens Replacement Considerations

The MC-07-116-Q serves as a functional substitute within the same series, offering identical acoustic and electrical performance characteristics. The primary distinction lies in the termination method, where the Q variant utilizes quick connect blades instead of screw terminals. Verify connector compatibility before swapping these parts.