SIMATIC S7-1500, Software Controller CPU 1508S, 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 7/10, reference hardware: IPC4x7E, IPC6x7E, IPC8x7E, IPC6x7D, IPC8x7D