The Video-Mix module (262000 color video input, 4 channel x, DVI input DVI output x 1 channel, 1 channel x, VGA/SVGA/XGA) *1Connect to PC, transfer screen data and user programs.Disposable film (5 sheets / sets) for protecting screen against contamination of human computer interfaceLength: 5 meters.Touch screen anti ultraviolet protective film (1 pieces) Proface GLC-DIOCN03. 10.4 inches and above, used to connect the power cord (5 / set) GLC-DIOCN037.5 inches thin film used for surface protection of man-machine interface from fingerprints, water droplets, dust and oil pollution (5 / set).Backup battery for time and data backup (1).Used in a variety of host and man-machine interface for RS-232C connectionFor 3.8 inch models, connect the connector to the DIO interface Proface GLC-DIOCN03. For connecting external I/O devices. (5 / set)10.4 inches (TFT), the replacement of the host backlight (1).USB interface products: without the base of the tower lights, 3 sections, can be changed color and flashing display, the configuration of the buzzer.5.7 inch screen protective cover (1 pieces)Direct interface Matsushita Electric PLC FP series CPU port Proface GLC-DIOCN03. Suitable for A/B+ Type modelsTransmission screen data of the USB cable, PC (Type-A USB) to the man-machine interface USB (Mini-B).Disposable film (5 sheets / sets) for protecting screen against contamination of human computer interface.To prevent the connection of disconnected USB cable fastening clips (Mini-B USB, 1 interface, 5 / set)GP4000 series back mounted model of waterproof rubber gasket. (1)Engineering documents created by the LT interface to download images and logic programming software through the USB interface.For thin film surface protection of man-macchine interface from fingerprints, water droplets, dust and oil pollution (5 / set)10 GLC-DIOCN03. 4 inches (TFT), replace the backlight (2 / set)Disposable film (5 sheets / sets) for protecting screen against contamination of human computer interfacce GLC-DIOCN03. Connector for connecting DC power cord. (right angle, 5 / set)USB cable fastening clip (Type-A) for preventing disconnection of connection (5 / set).