SIMATIC S7-1500, Software Controller CPU 1507S Upgrade for CPU 1507S V1.8, Single license for 1 installation, R-SW, software, documentation and license key download, R-SW Class A, 6 languages (de,en,it,fr,es,zh), executable in Windows 7 and Windows 10 (only IPC4x7E and IPC847D); Reference HW: SIMATIC IPC2x7E, IPC4x7E, IPC4x7D, IPC6x7D, IPC8x7D ******************************* E-mail address required for delivery