Hello,
Thank you for contacting National Instruments. We do not have a specific ethernet product for controlling Industrial Ethernet. We do offer many VIs in LabVIEW that allow you to communicate over the ethernet using TCP.
Check out this link:
http://zone.ni.com/devzone/conceptd.nsf/webmain/24F68725CB69FBE586256802007B8D43?opendocument
Regards,
Bill B
Applications Engineer
National Instruments