OC-09-530-QL

Alarms, Buzzers, And Sirens Overview

The OC-09-530-QL is a panel mount piezo buzzer from Floyd Bell Inc, designed for continuous alarm applications. It features internally driven circuitry and accepts DC input within a voltage range of 5 to 30V. The device offers IP68 ingress protection, ensuring it is dust tight and waterproof. Operating temperatures span from -20°C to 65°C. Termination is provided via quick connect tabs measuring 0.250 inches (6.35mm). The unit is UL and UR rated.

Alarms, Buzzers, And Sirens Feature Summary

• Piezo technology with internal driver circuitry
• IP68 waterproof and dust-tight rating
• Panel mount design with top port location
• UL and UR agency approvals

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring waterproof alarms
• Marine equipment monitoring systems
• Outdoor environmental sensor alerts
• Heavy machinery status indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix QL against official Floyd Bell documentation to confirm exact electrical tolerances and mechanical dimensions. Ensure the procurement channel provides genuine factory-sealed units to maintain IP68 integrity. Cross-reference the quick connect tab size with existing harness connectors to guarantee physical compatibility during installation.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a self-contained, high-integrity alarm solution is required for harsh environments. The internal driver simplifies integration by eliminating external oscillator needs. Confirm that the 5-30V DC input aligns with the system power supply. Verify that the panel cutout dimensions accommodate the seated height and mounting requirements specified in the datasheet.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the Floyd Bell Inc alarm and siren category, specifically utilizing piezo transducer technology. It is distinct from electromagnetic buzzers due to its solid-state construction and higher efficiency. The product line emphasizes durability and environmental sealing for critical signaling applications where reliability under adverse conditions is paramount.

Alarms, Buzzers, And Sirens Replacement Considerations

Direct substitutes include OC-09-530-SM and OC-09-530-SL from the same manufacturer, which share similar voltage ranges and form factors. Verify pinout compatibility and acoustic output levels before swapping. Ensure any alternative maintains the IP68 rating if environmental sealing is a critical requirement for the application.