SIMATIC S7, F-programming tool, STEP 7 Safety Basic V15.1, Upgrade V13 SP1..V14 -> V15.1; for parallel use of STEP 7 Safety Basic V13SP1..V14 and STEP 7 Safety Basic V15.1; engineering software; Upgrade license for 1 user; Software and documentation on DVD; License key on USB stick Class A, 2 languages (de, en); executable with TIA Portal V15.1 STEP 7 Basic V15.1 or higher; For configuration of SIMATIC S7-1200F ******************************* Content: set (1x DVD + 1x USB)