USB to Serial Adapter
When connecting to Serial device to PC with USB ports but no Serial / RS-232 ports, an adapter can be used. We suggest using the adapter below - this has been tested with all serial devices that CMM-Manager supports.
USB to Serial Adapter (RS-232) - http://www.iogear.com/products/GUC232A/
Device drivers are here - http://iogear.custhelp.com/app/answers/detail/a_id/1026