A netHOST RTE is a full-featured and autonomously operating Real-Time Ethernet master allowing industrial PCs and other embedded systems the control of Real-Time Ethernet networks over an ordinary LAN connection. A simple TCP/IP based transport protocol transfers the services between the controlling unit and the device. For device integration a DLL for Windows and a ‚C‘ source code for embedded solutions is provided. In both cases the call interface (API) is identical to Hilschers PC cards. This makes a netHOST a „remotely controllable PC card forield installations“.