MB-V09-530-S(U)

Alarms, Buzzers, And Sirens Overview

The MB-V09-530-S(U) is a panel mount chime alarm manufactured by Floyd Bell Inc, belonging to the AudioLarm II series. It utilizes piezo technology for sound generation and features an internally driven indicator circuit. The device operates on a DC voltage range of 5 to 25 volts with a current draw between 5 and 25 mA. It produces a sound pressure level of 70 dB at 5V measured from a distance of 61 cm. The unit has a frequency of 2.9 kHz and is designed for wire lead termination. Physical dimensions include a diameter of 1.410 inches (35.81 mm) and a maximum installation height of 1.480 inches (37.59 mm). It supports an operating temperature range of -20°C to 65°C and holds UL and UR approval agencies.

Alarms, Buzzers, And Sirens Feature Summary

• Piezo-based internal driver circuitry for chime generation
• IP68 rated enclosure providing dust tight and waterproof protection
• Top ported design for direct sound projection
• UL and UR agency approvals for safety compliance

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Control panel alarm signaling
• Automated machinery warning systems
• HVAC system fault alerts

Alarms, Buzzers, And Sirens Procurement Notes

Verify that the specific ordering suffix matches the required configuration for your application. Confirm that the voltage supply aligns with the 5 to 25 VDC operational range. Ensure the physical mounting hole dimensions accommodate the 1.410 inch diameter specification. Check for any regional certification requirements regarding UL or UR listings before finalizing the purchase order.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a robust, waterproof chime is required for harsh environments due to its IP68 rating. Consider the 70 dB output level for audible alerting in moderately noisy industrial settings. The wide voltage tolerance allows flexibility in power supply design. Verify that the wire lead termination method suits the existing wiring harness infrastructure.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the AudioLarm II series of panel mount alarms from Floyd Bell Inc. The series offers various configurations for different acoustic and electrical needs. The MB prefix typically denotes a specific form factor within their broader lineup of piezo and electromagnetic signaling devices designed for industrial control panels.

Alarms, Buzzers, And Sirens Replacement Considerations

No public confirmed substitute part numbers are available.