/community-hubs/deltav-community-connect/b/delta-vweblog/posts/yokogawa-ejx110-rev4-fieldbus-device-filesIn Emerson’s continuing commitment to open and interoperable standards, the Yokogawa EJX110 Rev4 has passed the rigorous and comprehensive testing of the DeltaV Stress Test labs. Using the Device Installation Kits for Emerson Products website at httpen-USTelligent Community 13