ISO-13849-1
Safety of machinery — Safety-related parts of control systems — Part 1
Performance requirements for safety-related parts of control systems. Defines Performance Levels (PL a-e) and Categories (B, 1-4) as an alternative to SIL-based assessment for machinery applications.
- Document
- ISO 13849-1:2023
- URL
- https://www.iso.org/standard/73481.html
- Label
- Standard
- Keywords
- performance level PL categories machinery control safety-related parts risk assessment
- Derived from
ISO-12100
Domain: Functional Safety · Standard