The TD850 is a 10" Panel PC with embedded Windows 7 Premium running an Intel ® Atom ® N2800 Processor at 1,8Ghz with 1 MB of Cache. It has options for either 16GB SSD or a 64 GB SSD drive 2GB DDR3 SDRAM or optional 4GB. The display is a 24 bit LVDS and has 800 x 600 pixels with LED back-light display. The TD850 is equipped with an RS232, RS485, USB, 2 Ethernet ports and an SD Card. The protocols on these ports are CAN open, Modbus Master/Slave and Modbus TCP/IP. Various function blocks can be used to provide multipurpose projects. The function blocks include timers, up counters, down counters, mathematics, logic functions and rescale. Programming is performed by the use of the PLprog software available free of charge and ladder diagrams. It has both RS232 and RS485 serial ports and comes complete with a real-time clock and battery back up.