IEC 61511-1 Consolidated version
IEC 61511-1:2016+AMD1:2017 CSV
Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements
IEC 61511-1:2016+A1:2017 gives requirements for the specification, design, installation, operation and maintenance of a safety instrumented system (SIS), so that it can be confidently entrusted to achieve or maintain a safe state of the process. IEC 61511-1 has been developed as a process sector implementation of IEC 61508:2010. The contents of the corrigendum of September 2016 have been included in this copy. This consolidated version consists of the second edition (2016) and its amendment 1 (2017). Therefore, no need to order amendment in addition to this publication.
CHF 485.-
Technical committee
TC 65/SC 65A System aspectsKeywords
Cyber security - Functional safety - Smart city - Smart manufacturing - Industrie 4.0 - Industry 4.0 - Automation| Publication type | International Standard |
| Publication date | 2017-08-16 |
| Edition | 2.1 |
| ICS | 13.110 25.040.01 |
| Stability date | 2026 |
| ISBN number | 9782832280126 |
| Pages | 163 |
| File size | 2.35 MB |