M22BZ-110ACS

Alarms, Buzzers, And Sirens Overview

The M22BZ-110ACS is an externally driven magnetic buzzer manufactured by Moujen, designed for panel mounting applications. It operates at a rated voltage of 110 V with a current consumption of 50 mA and generates a tone frequency of 2.5 kHz. The device produces a sound pressure level of 80 dB measured at 110 V and 100 cm distance. It features screw terminal connections and has a diameter of 29.6 mm (1.165 inches). The unit is rated for an operating temperature range of -25°C to 70°C and carries an IP65 ingress protection rating, ensuring it is dust tight and water resistant.

Alarms, Buzzers, And Sirens Feature Summary

• Externally driven magnetic transducer design requiring external signal source
• Panel mount construction with front-facing installation and screw terminals
• IP65 rated enclosure providing dust tight and water resistant protection
• Black cap/lens color with standard industrial form factor

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring visual and audible status indication
• Machine tool alarm systems for fault detection signaling
• Electrical cabinet monitoring circuits for operational alerts
• Automated manufacturing equipment safety interlock indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix ACS against official Moujen documentation to confirm exact acoustic and electrical characteristics. Ensure the driving circuit provides the required 110 V AC signal at 2.5 kHz. Confirm that the panel cutout matches the 29.6 mm diameter specification. Check that the operating environment remains within the -25°C to 70°C temperature range. Validate that the IP65 rating meets the environmental exposure requirements of the installation site.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an externally driven magnetic buzzer is required for 110 V AC systems. Consider the 80 dB output level relative to ambient noise conditions. Evaluate the screw terminal termination style against available wiring methods. Assess the physical dimensions for compatibility with existing panel layouts. Verify that the black lens color aligns with visual identification standards.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Moujen M22BZ series of magnetic buzzers, which are characterized by their robust construction and suitability for harsh industrial environments. The series typically includes variants for different voltage ratings and drive frequencies. These components are commonly integrated into alarm and signaling systems where reliable acoustic feedback is critical for operator awareness and safety compliance.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes must match the 110 V AC rating, 2.5 kHz frequency, and 29.6 mm diameter. Verify that replacement units also utilize screw terminals and offer comparable IP65 protection. Ensure the new component maintains the externally driven magnetic operation principle. Cross-reference pinouts and mounting hole patterns if mechanical integration is constrained.