The Gizmo Engineering alarm annunciator with stack light provides a compact, integrated solution for visual and audible status indication in industrial operations. The LED stack light displays green for normal operation and red for alarm conditions, while a 103dB buzzer at 2ft provides immediate audible notification of alarm events.

Design and Construction

The miniature stack light mounts to the top of a 5 x 5 inch PVC enclosure, powered by an AC power cord. A front push button illuminates when power is applied. The 316 stainless steel buzzer diaphragm ensures durability in demanding environments. The IP65 (NEMA 4X) ingress rating provides protection against dust, moisture, and water jets, making this annunciator suitable for washdown areas and outdoor installations.

Connectivity and Control

A 15A relay output enables direct control of pumps, heaters, liquid level probes, or other devices based on alarm conditions. A convenient piggyback cord simplifies wiring integration with external equipment. Standard power input is 120VAC, with optional configurations available for 12VDC, 24VDC, and 24VAC power sources to accommodate various control system requirements.

Applications

This alarm annunciator is ideal for process monitoring, equipment status indication, tank level alarming, and safety alert systems where both visual and audible notification are required. The compact footprint and versatile power options make it suitable for OEM equipment integration as well as standalone monitoring applications.