Backup battery for time and data backup (1).For connecting GP operation data with RS-422 and power /DIO terminals.GLC2300 is not availableA veneer, for the GP4000 series back loading models of full flush (white, 1)7.4 inches, replace the backlight (1 / set)Screen protection cover (1 pieces) for protecting screen against pollution of man-machine interfaceEngineering documents created by the LT interface to download images and logic programming software through the USB interface Proface ZC9USCBMB1 ZC9USCBMB1 Disposable film (5 sheets / sets) for protecting screen against contamination of human computer interface.Used to display analog RGB (2 channels) on the GP300012.1 inches, replace the backlight (1 / set)COM2 terminal adapter for communication through the RS-422/485 connectionConnector for connecting DC power cord (5 / set) Proface ZC9USCBMB1. 512MB, for the implementation of the picture save, log and data backup and other data management operations, such as compression flash memory card.7.4 inches or larger, FLEX NETWORK GLC2300 connector (5 groups)Applicable to GLC-2600/2500, the need for bus converter (PSL-CONV00).2GB, for the implementation of the picture save, log and data backup and other data management operations, such as compression flash memory card Proface ZC9USCBMB1. Touch screen anti ultraviolet protective film (1 pieces).For the operation screen (5 pieces) (GP3000H standard) ZC9USCBMB1 Proface. The module is used for mounting on the back board of the GLC2000 series host computer. Then you can install the GP77R series or GLC100 series of medium size expansion module in the module on the outward side ZC9USCBMB1 Proface. Mounting screws (4 sets) to be fitted to the hard panel at the interface of the machine.Used to convert the USB interface to the serial innterface (RS-232C) ZC9USCBMB1. A modem or bar code reader that can be connected to support RS-232C ZC9USCBMB1 Proface. Screen protection cover (1 pieces) for protecting screen against pollution of man-machine interfacePortable GP2000H seriess models accessories, RS-232 single head cable (3 m) Proface ZC9USCBMB1. The man-machine interface directly connected MITSUBISHI electric PLC Q series CPU programming port.