I/O expansion module, including the 8 point relay /1 public end12 way 2 digital signals into analog signals and output resultsI/O module, including 32 point NPN/PNP inputB/B+/C FLEX NETWORK Type connector (5)Converting 4 analog signals into digital signalsUsed to output the image signal from the host computer to GPConnect to USB printer (Type-B) FN-XY16SC41 User's Manual. Converting 2 analog signals into digital signalsCable for connecting GP3000 to various modules12 way 4 digital signals into analog signals and output resultsCable for transmitting an image signal from an Pro-face host to a Pro-face industrial display or other commercial display device (24- DVI-D pin convex) FN-XY16SC41Input / output hybrid I/O modules, including 116 point NPN/PNP input and 16 point NPN transistor outputCable for connecting GP3000 to various modules1-0 DVI standard (DVI-D 24 pin convex connector)Input / output hybrid I/O modules, including 32 point NPN/PNP input and 32 point NPN transistor outtputCable for connecting GP3000 to various modulesInput / output hybrid I/O modules, including 16 point NPN/PNP input and 16 point PNP transistor output