LB-07-530-S(F)

Alarms, Buzzers, And Sirens Overview

The LB-07-530-S(F) 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 power consumption current between 5 and 25 mA. It produces a frequency of 2.9 kHz and achieves a sound pressure level of 70 dB at 5V measured at 61 cm. The unit is rated IP68 for dust tightness and waterproofing, suitable for operating temperatures from -20°C to 65°C. It includes UL and UR approval agency certifications.

Alarms, Buzzers, And Sirens Feature Summary

• Piezo-based internal drive circuitry for chime alarm functionality
• IP68 rated enclosure providing dust tight and waterproof protection
• Panel mount design with top port location and wire lead termination

Alarms, Buzzers, And Sirens Applications

• Industrial equipment status indication
• Control panel alarm signaling
• Enclosed electronic system monitoring

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix (F) against manufacturer documentation to confirm lead wire length and termination style. Ensure the input voltage matches the 5-25V DC specification. Confirm that the IP68 rating meets environmental requirements for the intended installation location. Cross-reference the UL/UR listing number for compliance in regulated markets.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a rugged, waterproof chime is required for panel mounting. The wide voltage range allows flexibility in power supply design. Consider the 70 dB SPL output for audible alert requirements in moderate noise environments. Verify physical dimensions fit the available panel space.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Floyd Bell Audiolarm II series, which focuses on reliable piezo chime alarms. The series typically offers various voltage options and mounting configurations. The LB-07-530-S(F) represents a specific variant within this lineup, distinguished by its IP68 sealing and specific acoustic output characteristics.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for direct substitutes within the Audiolarm II family with matching voltage and SPL ratings. Verify mechanical compatibility including diameter and height constraints. Ensure replacement parts maintain equivalent IP68 and UL/UR certifications.