Unitronics Vision™ V290-19-B20B PLC with Built-In HMI is an advanced programmable logic controller (PLC) with an integrated graphic touch panel. Equipped with snap-in I/Os to create an all-in-one unit, the Vision290 expands up to 316 I/Os. The V290-19-B20B specs include a 5.7" Monochrome Touchscreen (320X240), CAN, 1 RS232, 1 RS232/485, and 12/24VDC.