DisplayTouch panel system STN 5.7 inch color liquid crystal Waterproof (IP-65) CPU boardCPU SH4, OS RT-OS, SD RAM 64MB, Memory 64MB Standard interfaceLAN (Ethernet) (10Base-T), RS-232C/422/485, USB, RUN output Individual I/O board installation (up to 4 slots)Load cell input, Analog I/O, Pulse input, Digital I/O, Relay output, Etc. PowerAC85V-250V 50/60Hz approx. 30VA Unit(WxHxD)