SIMATIC STEP 7 BASIC V12 SP1, ENGINEERING-SW, UPGRADE V11 SINGLE/FLOATING LICENSE -> V12 FLOATING LICENSE, SOFTWARE, DOCUMENTATION AND LICENSE KEY FOR DOWNLOAD, CLASS A, 6 LANGUAGES(GE,EN,IT,FR,SP,CH), EXECUTABLE UNDER WINDOWS XP (32 BIT)/ WINDOWS 7 (32 BIT, 64BIT) FOR CONFIGURATION OF SIMATIC S7-1200, SIMATIC BASIC PANELS ******************************* E-MAIL ADDRESS IS MANDATORY FOR DELIVERY