IEC 61511-1-2016功能安全--过程工业部门的安全仪器系统--第1部分:框架、定义、系统、硬件和应用程序编程要求Functional safety – Safety instrumented systems for the process industry sector – Part 1: Framework, definitions, system, hardware and  application programming requirements

This part of IEC 61511 gives requirements for the specification, design, installation, operation and maintenance of a safety instrumented system (SIS), so that it can be confidently entrusted to place and/ achieve or maintain a safe state of the process. IEC 61511-1 has been developed as a process sector implementation of IEC 61508:2010.dition 2.0 2016-02 REDLINE VERSION colour inside Functional safety – Safety instrumented systems for the process industry sector – Part 1: Framework, definitions, system, hardware and software application programming requirements IEC 61511-1:2016-02 RLV(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright ？ 2016 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part o