The human-machine interface (HMI) is essential in an operator’s daily work, as it represents how he or she can use and control the equipment, via technology. These days, using an HMI is all about fostering an easy user experience.

The Human Machine Controller from Maple Systems combines an HMI and PLC in one unit. With customizable input/output, the HMC accepts up to five plug-in I/O modules with varying configurations of digital and analog inputs and outputs. The unit is available with a 3.5-in. or a 5.7-in. touchscreen display, each equipped with six function keys adjacent to the screen.