IEC 62769-1:20 23作为IEC 62769-1:20 23 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。 IEC 62769-1:20 23描述了现场设备集成（FDI？[1]）规范的概念和概述。还描述了创造这项技术的详细动机。阅读本文档有助于理解这个多部分标准的其他部分。 [1]外国直接投资？是非营利组织Fieldbus Foundation，Inc.的注册商标。这些信息是为了方便本文件的用户而提供的，并不构成IEC对商标持有人或其任何产品的认可。合规性不要求使用商品名。使用商号需要商号持有人的许可。

IEC 62769-1:2023 is available as IEC 62769-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62769-1:2023 describes the concepts and overview of the Field Device Integration (FDI？[1]) specifications. The detailed motivation for the creation of this technology is also described. Reading this document is helpful to understand the other parts of this multi-part standard.

[1] FDI？ is a registered trademark of the non-profit organization Fieldbus Foundation, Inc. This information is given for the convenience of users of this document and does not constitute an endorsement by IEC of the trademark holder or any of its products. Compliance does not require use of the trade name. Use of the trade name requires permission of the trade name holder.