Combining an HMI and PLC into one unit, the Maple Systems Human Machine Controller has a customizable I/O, and accepts up to 5 plug-in I/O modules with varying configurations of digital and analog inputs and outputs. It comes with a 3.5- or 5.7-in. touch screen display, each equipped with 6 function keys adjacent to the screen. The controller can be used as a standalone unit or integrated with an existing system serially. It has a Class I Division 2 rating and cULus, NEMA 4, CE and RoHS certifications.
Maple Systems; 425-745-3229; www.maplesystems.com
March 7, 2012