Via this connection you are able to set up new checkpoints and add them to the system and it enables you to get some special operational information from the data chip. The adapter is also the hardware key for the WinKontrol® software.
TMD-USB adapter – this adapter offers the advantage of a direct download of data from a PES® Guard Tour Reader to a PC. There is no need to use a data chip to transfer the data.
You can download current TMD driver here 