SIMATIC STEP 7 Professional V17; migration package; Powerpack & Upgrade STEP 7 V5.7 -> V17/2021; Combo Floating License; only valid with simultaneous order of a SUS 6ES7810-5CC04-0YE2. Prerequisite is an existing STEP 7 SUS. software and documentation on DVD, class A; license on USB flash drive; 9 languages: de,en,zh included, fr,sp,it,ru,jp,kr as download; executable in Windows 10, Windows Server 2016/2019; for configuring of SIMATIC S7-1200/1500, S7-300/400/WinAC, SIMATIC Basic Panels ******************************* content: set (5x DVD + 1x USB)