June 1, 2004 Press Release

HEADLINE: Kepware Technologies Releases OPC DX (Data Exchange) plug-in for their OPC Server KEPServerEX

RELEASE: Yarmouth, ME, June 1, 2004 - Kepware Technologies, a leading worldwide supplier of OPC server technology, announces today the release of a OPC DX (Data Exchange) plug-in that will allow DX technology to be deployed in any KEPServerEX application. OPC DX, one of the most recent specifications released by the OPC Foundation, provides a set of standard functions that allow OPC servers to share data between each other. By allowing OPC servers to communicate directly with each other, OPC DX becomes a universal translator for a wide range of communications protocols and buses. As more products become OPC DX enabled, the level of effort required to integrate differing control systems will be dramatically reduced.

Mark Hensley, president of Kepware, adds, "With any new technology, the rate of adoption is affected by availability. Given the more than 80 communications drivers available for our OPC server KEPServerEX, the DX plug-in immediately makes OPC DX technology a viable solution for hundreds of device types including all major PLC families."

For more information on this feature, go to www.kepware.com and check out our viewlet demonstration of the new OPC diagnostic features.

ABOUT KEPWARE: Kepware is the world leader in communication software for automation and offers a unique experience in both OPC and communication protocols. Since 1995, Kepware has focused on the development of communication drivers to automation controllers, I/O and field devices. Applications include M2M (Machine to Machine) and M2E (Machine to Enterprise) communications. Operating system support includes; Microsoft Windows Desktop, Windows Server and Windows Embedded (Windows CE and Windows Embedded NT/XP). Today, with over 140 communication protocols, and through the efforts of our direct sales, distribution and embedded partners, Kepware is the leading provider of communications with annual shipments exceeding 100,000 units. Kepware's responsiveness to customer needs and strong partnerships with other leading automation suppliers ensures that your next application will be a success. Ask around and you'll hear why automation professionals everywhere consider Kepware Technologies "Automation's Best Friend". www.kepware.com

FOR ADDTIONAL INFORMATION:
Tony Hartford
Kepware Technologies
Phone: 207-775-1660 x204
Tony.Hartford@Kepware.com
www.kepware.com