ZT028LDFP1Y

Overview

The ZT028LDFP1Y is an industrial audio indicator manufactured by Mallory Sonalert. It operates on a voltage range of 20-28 VDC and draws current consistent with its internal circuitry. The unit features a yellow LED integrated into the housing for visual signaling alongside acoustic output. It utilizes a terminal block termination style and is designed for panel mount installation. The device meets IP66 ingress protection standards, ensuring resistance to dust and powerful water jets. It carries CUL certification for safety compliance.

Feature Summary

• Integrates a yellow LED visual indicator with acoustic alarm functionality
• Constructed with IP66 rated enclosure for harsh environment durability
• Equipped with terminal block connections for secure electrical interfacing

Applications

• Industrial machinery status monitoring
• Factory automation control panels
• Safety warning systems in manufacturing environments

Procurement Notes

Verify the specific suffix configuration against official Mallory Sonalert documentation to ensure correct voltage and LED color specifications. Confirm that the terminal block interface matches the existing wiring harness design. Check for current supply chain restrictions or limited availability status through authorized distributors before finalizing procurement plans.

Selection Notes

Select this model when both audible alerts and visible yellow indicators are required simultaneously. Ensure the operating voltage falls within the 20-28 VDC range. Verify that the panel cutout dimensions accommodate the 22mm diameter requirement. Confirm that the IP66 rating satisfies the environmental exposure conditions of the intended installation site.

Part Context

This component belongs to the ZT series of industrial audio indicators from Mallory Sonalert. The series is characterized by robust construction suitable for demanding industrial settings. The ZT series typically offers various voltage options and tone configurations to meet diverse signaling requirements across different equipment types.

Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalent part numbers. Ensure any replacement maintains identical voltage ratings, mounting dimensions, and IP66 protection levels.