Siemens PC Adapter USB A2 (6GK1571-0BA00-0AA0) is a USB-to-MPI/Profibus DP/PPI programming cable that lets a PC, PG, or notebook communicate with SIMATIC S7 networks over MPI, PROFIBUS DP, or PPI. The kit includes a USB cable (5 m) and an MPI cable (0.3 m) and is powered directly from the USB port (5 V) via a USB 2.0 interface with a 9-pin Sub-D MPI connector. It supports USB-based connections to MPI, PPI, or PROFIBUS networks for programming and data exchange, and is compatible with Windows XP, Vista, Windows 7 (32/64-bit) and newer.
