IEC 62453-301:2009提供了将基金会现场总线(FF)协议集成到FDT标准(IEC 62453-2)中的信息。它描述了通信定义、协议特定扩展和用于块（例如，换能器、资源或功能块）表示的装置。本部分与IEC 62453系列第一版的其他部分一起取消和取代2006年发布的IEC/PAS 62453-1、IEC/PAS 62453-2、IEC/PAS 62453-3、IEC/PAS 62453-4和IEC/PAS 62453-5，构成技术修订。这个双语版本（2013-07）对应于2009-06年出版的单语英文版。 本出版物应与IE C 62453-2:20 09一起阅读。

IEC 62453-301:2009 provides information for integrating the FOUNDATION Fieldbus (FF) protocol into the FDT standard (IEC 62453-2). It describes communication definitions, protocol specific extensions and the means for block (e.g. transducer, resource or function blocks) representation. This part, in conjunction with the other parts of the first edition of the IEC 62453 series cancels and replaces IEC/PAS 62453-1, IEC/PAS 62453-2, IEC/PAS 62453-3, IEC/PAS 62453-4 and IEC/PAS 62453-5 published in 2006, and constitutes a technical revision. This bilingual version (2013-07) corresponds to the monolingual English version, published in 2009-06.

This publication is to be read in conjunction with IE C 62453-2:2009.