using the adapter you have - its designed for a specific purpose and converting USB to Serial, in the true sense, is not that purpose. This is the reason why DSE does not and will not sell such an adapter - people will blow things up.
but they sell this : http://www.dse.co.nz/cgi-bin/dse.storefront/40b2d3b30c1ff4242741c0a87f99074e/Product/View/XH6381
What are you referring to?
Regards, Chris...
