EAO – Series 51 Buzzer
EAO has added a buzzer to its Series 51 range, giving the platform acoustic feedback alongside its existing pushbutton and indicator light options. The buzzer can be wired for either a continuous tone or an intermittent alarm pattern, letting a single component cover both warning and alarm functions on the same panel. With no moving parts, it’s built for long service life and low maintenance in industrial control applications.