SBT200FL

Overview

The SBT200FL is a piezoelectric industrial alarm indicator manufactured by Mallory Sonalert Products Inc. It features an integrated internal driver circuit and operates on a DC input voltage range of 6 to 16V. The device produces a continuous tone at a frequency of 2kHz with a sound pressure level of 75dB measured at 6V and 61cm distance. It draws a supply current of 40mA and utilizes panel mount termination via screw terminals. The unit is certified for medical specifications under IEC60601-1-8 AMD2:2020 standards.

Feature Summary

• Complies with IEC60601-1-8 AMD2:2020 medical specification standards
• Features an integrated internal driver circuit for simplified system integration
• Provides a continuous acoustic output signal for status indication

Applications

• Medical equipment status indication
• Industrial control panel alarms
• Safety warning systems requiring medical certification

Procurement Notes

Verify that the specific application requires compliance with IEC60601-1-8 AMD2:2020 medical standards, as this certification is a key differentiator for this model. Confirm that the operating environment supports the specified DC voltage range and that panel mounting methods align with the screw terminal interface. Ensure that the required acoustic output characteristics match the continuous tone profile provided by this component.

Selection Notes

Select this model when medical regulatory compliance is mandatory for the audio indicator application. The integrated driver eliminates the need for external driving components, simplifying the schematic design. Consider the 75dB SPL rating relative to ambient noise levels in the intended installation area. Verify that the physical dimensions and panel cutout requirements fit within the available enclosure space.

Part Context

The SBT200FL belongs to the SBT series of industrial-grade piezoelectric alarms from Mallory Sonalert. This series is designed for robust performance in demanding environments. The inclusion of medical certification distinguishes it from standard industrial variants, allowing its use in healthcare devices where strict safety and electromagnetic compatibility regulations apply. It represents a specialized solution within the broader audio indicator portfolio.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.