标准摘要
[中文适用范围]： 除IEC 61326-1的要求外，本部分IEC 61326处理具有现场总线接口的现场设备的EMC测试的特殊特征。本部分IEC 61326仅覆盖设备的现场总线接口。注：设备的其他功能仍由IEC 61326系列的另一部分覆盖。本部分仅参考用于过程控制和过程测量的现场设备。本文件涵盖符合IEC 61784定义的IEC 61784-1:2019、CP 3/2和CP 1/1的现场设备接口。其他现场总线接口可能包含在本文件的未来版本中。IEC 61784-1:2019指定了基于IEC 61158的一组特定通信协议配置文件。制造商指定产品适用的环境，并/或选择IEC 61326-1的适当测试等级规格。 [外文原描述]： IEC 61326-2-5:2020 treats the particular features for EMC testing of field devices with field bus interfaces. This part of IEC 61326 covers only the field bus interface of the equipment. This part refers only to field devices intended for use in process control and process measuring. In this document, field devices with interfaces according to IEC 61784-1:2019, CP 3/2 and CP 1/1 as defined in IEC 61784 are covered. Other field bus interfaces may be included in future editions of this document.
英文名称Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-5: Particular requirements - Test configurations, operational conditions and performance criteria for field devices with field bus interfaces according to IEC 61784-1