Key Components Enhance the Human Machine Interface

Key Components Enhance the Human Machine Interface

Electromechanical devices, including switches, keypads, keyboards, pointing devices and other elements such as indicators and alarms, are critical aspects of the human machine interface (HMI) for controlling equipment and systems. HMI Component technology has undergone major changes over the years to serve the increasingly specialized needs of industrial, transportation, telecommunications, audio/visual, public access/ security, and lifting/moving applications. ■