6AV6647-0AD11-3AX0 SIMATIC HMI KTP600 Basic Color PN, Basic Panel, key/touch operation, 6" TFT display, 256 colors, PROFINET interface, configurable as of WinCC flexible 2008 SP2 Compact/ WinCC Basic V10.5/ STEP 7 Basic V10.5, contains open-source software, which is provided free of charge see enclosed CD 6AV6647-0AD11-3AX0