A1/A2/B+ DIO Type connector (compression type) (5 / set)Disposable film (5 sheets / sets) for protecting screen against contamination of human computer interface.Adapter for EX module (5 / set)5.7 inches, installed to provide the function of dust and moistureDisposable film (5 sheets / sets) for protecting screen against contamination of human computer interfaceThe three color tower lamp installed on the fixed panel is connected with the human machine interface through the USB interface Proface ZC9USEXMB1 ZC9USEXMB1 10.4 inches (TFT), the replacement of the host backlight (1).3.5 inch screen protective cover (1 pieces)7.4 inches or larger, for external reset input, NETWORK FLEX communication, audio output. AUX connector, L typeUsed to interface the main machine output serial port (D-sub 9 pin concave type) directly connected to the RS-422 terminal block Proface ZC9USEXMB1. For 3.8 inch models, prevent cable loose from the USB cable fastening clip (5 / set).When the man-machine interface is installed to the fixed panel to provide dust proof and moisture proof function. (1)For connecting GP operation data with RS-422 and power /DIO terminals Proface ZC9USEXMB1. LT4000M (module type analog), PNP output, DC24V (host).The main controller is connected to the man-machine interface of the host, for MPI communication7.4 inches or larger, FLEX NETWORK GLC2300 connector (5 groups)The main controller is connected to the man-machine interface for MPI communicationConnector for connecting DC power cord (5 / set) ZC9USEXMB1 Proface. AUX connector for external output (5 / set) ZC9USEXMB1 Proface. The main controller is directly connected to the man-machine interface (D-sub 9 pin concave) for multiple connection (n:1) communication.5.7 inches, replace the backlight (1 / set)Disposable film (5 sheets / sets) for protecting screen against contammination of human computer interface ZC9USEXMB1 Proface ZC9USEXMB1. LT4000M (module type DIO), PNP output, DC24V (host).3 / setsUSB interface products: without the base of the tower lights, 3 sections, can be changed color and flashing displlay, the configuration of the buzzer Proface ZC9USEXMB1. With the installation of screws (4 / sets), for the GP4000 series back mounted to the fixed panel models. (2 / set)