GP4100 SERIES (3.4-inch) LED Green/ Orange/ Red LED White/ Pink/ Red Ethernet Type Green/ Orange/ Red White/ Pink/ Red GP-4104G GP-4104W RS-232C Type Green/ Orange/ Red White/ Pink/ Red GP-4105G GP-4105W RS-422/485 Type Green/ Orange/ Red White/ Pink/ Red GP-4106G GP-4106W RS-485 (Isolated) Type Green/ Orange/ Red White/ Pink/ Red GP-4107G GP-4107W Product Name Backlight Colors Display Type Ethernet Serial USB Input Voltage GP-4104G Green/Orange/Red 3.4-inch STN Monochrome LCD Yes No Type A /mini B DC24V GP-4104W White/Pink/Red Yes No GP-4105G Green/Orange/Red No Yes RS-232C GP-4105W White/Pink/Red GP-4106G Green/Orange/ Red No Yes RS-422/ 485 GP-4106W White/Pink/Red GP-4107G Green/Orange/ Red No Yes RS-485 (Isolated) GP-4107W White/Pink/Red
