IEC 61784-3:2021 工业通信网络 - 配置文件 - 第3部分:功能安全现场总线 - 一般规则和配置文件定义
标准编号:IEC 61784-3:2021
中文名称:工业通信网络 - 配置文件 - 第3部分:功能安全现场总线 - 一般规则和配置文件定义
英文名称:Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions
发布日期:2021-02-16
标准范围
IEC 61784-3:2021根据IEC 61508(所有部分)的功能安全要求,解释了分布式网络中参与者之间传输安全相关信息时可使用的一些通用原则,该分布式网络使用现场总线技术。这些原则基于黑通道方法。它们可用于各种工业应用,如过程控制、制造自动化和机械。
IEC 61784-3:2021 explains some common principles that can be used in the transmission of safety-relevant messages among participants within a distributed network which use fieldbus technology in accordance with the requirements of IEC 61508 (all parts) for functional safety. These principles are based on the black channel approach. They can be used in various industrial applications such as process control, manufacturing automation and machinery.
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