The USB-S7-Adaptor (Siemens) MPI, DP, PPI is an USB interface to the MPI/PPI or DP-Bus converter for programming software or HMI. The USB-S7-Adaptor (Siemens) MPI, DP, PPI has a 1.2m long MPI connecting cable, which can be directly plugged into the programming socket of the CPU or at any other node in the MPI network. The housing of the USB-S7-Adaptor (Siemens) MPI, DP, PPI contains a type „B“ USB socket. The Adaptor can be connected to the PC via the USB cable supplied. The required power supply is normally taken from the S7-300 or S7-400 PLCs programming port. The USB-S7-Adaptor (Siemens) MPI, DP, PPI can be used at any node in the MPI bus. Driver for Windows 2000/XP/VISTA (32-Bit) are supplied.