Name:Operator terminal with 57? graphic LCD STN display 256-color/Monochrome 16 rows by 40 characters 1/4 VGA (320 x 240) Touch Screen 1 MB project clock 128 KB recipesMonochrome MSP (RS232/422/485/TTY) ASP (RS232/485) LPT (Centronics) ESA logo---PN/Model:{{ product.sku }}---Brand:ESA