Release Announcement
PI Connector for CygNet is released

Pre-upgrade Requirements


New Features

  • Units and descriptions of CygNet points can now be added - to the corresponding UOMs of PI AF attributes and EngUnits and the Descriptor of PI points.
  • Improved handling of deleted items on CygNet - CygNet facilities and points that are deleted in the CygNet system are marked for deletion in (but are not deleted from) the PI AF asset model.
  • Status information for CygNet points is now stored in digital PI points.

Components and Supported Operating Systems

  • Supported on Windows (7 SP1, 8, 8.1, 10, Server 2008 SP2, Server 2008 R2 SP1, Server 2012, Server 2012 R2, Server 2016)
  • PI Connector for CygNet
  • PI AF Client 2017 SP1 (


  • Please see the connector release notes for more details on enhancements and quality improvements included with this release.
  • Please see the user guide for more information about this connector.

You can access all the connector specific information on the PI Connector for PI Connector for CygNet detail page.



Self-extracting EXE (Contains Connector plus PI AF SDK 2017 SP1 (

Download PI Connector for CygNet Install Kit