EN IEC 61987-41:2025

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 41: Lists of properties (LOPs) of process analysers for electronic data exchange - Generic structures

Publication date:   Jul 14, 2025

Scope

IEC 61987-41: 2025 provides:

• a characterization for the integration of process analysers in the Common Data Dictionary (CDD),

• generic structures for operating lists of properties (OLOP) and device lists of properties (DLOP) of measuring equipment in conformance with IEC 61987-10,

• generic structures for Dynamic Data, e.g. for condition monitoring of process analysers.

The generic structures for the OLOP and DLOP contain the most important blocks for process analysers. Blocks pertaining to a specific equipment type will be described in the corresponding part of the IEC 61987 standard series. Similarly, equipment properties are not part of this document. Thus, OLOP, DLOPs and LOPDs for selected process analysers families will be found in the IEC CDD.