SIMATIC STEP 7 Professional, WinCC Prof. Trial V15/V15.1, Engineering Software in TIA Portal; Trial License; SW and documentation on DVD; Class A; 6 languages: de,en,fr,es,it,zh; Executable in Windows 7 (64-bit), Windows 10 (64-bit), WinSrv 2012 R2/2016 (64-bit) for configuration of SIMATIC Panels, SIMATIC S7-1200/1500, SIMATIC S7-300/400/WinAC, WinCC Runtime Advanced, WinCC Runtime Professional ******************************* Content: Set (4x DVD)