标准摘要
[中文适用范围]： 本技术报告提供了有关安全通信评估方面的信息，例如测试台、抗干扰能力增强的证明（用于功能安全的 EMC）、电气安全和其他环境要求。本文件仅适用于根据IEC 61508和IEC 61784-3开发的用于功能安全通信的安全设备。注：本文档不涵盖保留现场现有设备和应用以及从 IEC 61508 之前的安全规则迁移的更复杂方面。范围涵盖一般工业环境，例如 IEC 61131-2 或 IEC 61000-6-2 中定义的过程自动化环境，例如 IEC 61326 系列中涵盖的环境。参考特定安全应用的 ERS（设备要求规范）和/或 SRS（安全要求规范），根据 IEC 61508 验证设备和系统的必要抗扰度。 [外文原描述]： IEC/TR 62685:2010 provides information about the assessment aspects of safe communication such as test beds, proof of increased interference immunity (EMC for functional safety), electrical safety, and other environmental requirements. It is only applicable to safety devices for functional safety communication which are developed according to IEC 61508 and IEC 61784-3 and covers general industrial environments such as defined in IEC 61131-2 or IEC 61000-6-2 and process automation environments such as those covered in the IEC 61326 series. Reference is made to the ERS (Equipment Requirements Specification) and/or SRS (Safety Requirements Specification) of a particular safety application to verify the necessary immunity of devices and systems according to IEC 61508. This bilingual version (2013-04) corresponds to the monolingual English version, published in 2010-12.
英文名称Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)