UT-05-628-P

Overview

The UT-05-628-P is a piezoelectric chime alarm from the AudioLarm II series by Floyd Bell Inc. It features an internally driven indicator circuit and accepts DC input within a voltage range of 5 to 25 volts. The device operates at a frequency of 2.9 kHz with a sound pressure level of 70 dB measured at 5 volts and 61 cm distance. Power consumption ranges from 5 to 25 mA. It is designed for panel mounting with wire leads exiting from the top. The unit meets IP68 standards for dust tightness and waterproofing, ensuring durability in harsh environments. Operating temperatures span from -20°C to 65°C.

Feature Summary

• Internally driven indicator circuit for simplified integration
• IP68 rated enclosure providing dust tight and waterproof protection
• Piezoelectric technology delivering consistent acoustic output

Applications

• Industrial machinery status indication
• Panel mount alarm systems requiring environmental sealing
• Equipment monitoring where internal drive capability reduces component count

Procurement Notes

Verify the specific suffix against official Floyd Bell documentation to confirm termination type and voltage rating compatibility. Ensure the ordering code matches the required IP68 sealing and panel cutout dimensions. Cross-reference the part number with current manufacturer datasheets to validate active status and technical specifications before procurement.

Selection Notes

Select this component when an internally driven piezo chime with high ingress protection is required. The wide voltage range allows flexibility in power supply design. Verify that the 70 dB SPL meets acoustic requirements for the intended application environment. Confirm panel thickness and mounting constraints align with the physical dimensions provided in the official specification sheet.

Part Context

This part belongs to the AudioLarm II series, recognized as a widely used industrial alarm line. The series emphasizes durable construction suitable for demanding industrial settings. Components in this family typically combine visual and audible signaling capabilities with robust environmental sealing to withstand challenging operational conditions.

FAQ

What is the operating voltage range for the UT-05-628-P?

The device operates on a DC voltage range of 5 to 25 volts.

Does this model include an integrated indicator light?

Yes, the UT-05-628-P features an internally driven indicator circuit.