Electronic Operator Terminals: Terminal Type - Color; Interface Type - Touch screen; Display Type - LCD; Display Size - 800 X 600 Pixels 12.1 Inch; Backlight - CCFL; Keypad Style - On-screen, Resistive; Communication Ports - 1x DVI-D, 1x VGA, 3x USB; Power Requirement - 24 VDC; Additional Information - Mounting type :Panel cutout or VESA mount; Manufacturer Series - VL FPM