ISO 13849
ISO 13849 is an international standard that provides safety requirements and guidance for the design and integration of safety-related parts of control systems (SRP/CS) in machinery. It focuses on risk assessment, performance levels (PL), and safety functions to ensure machinery operates safely and reduces hazards to operators and the environment. The standard is widely used in industrial automation, manufacturing, and robotics to comply with legal safety regulations.
Developers should learn ISO 13849 when working on safety-critical machinery or control systems, such as in automotive manufacturing, industrial robots, or medical devices, to ensure compliance with global safety standards and reduce liability risks. It is essential for engineers designing embedded systems, PLC programming, or safety functions where failure could lead to serious injury or damage, helping to implement reliable safety measures through structured risk analysis and performance validation.