ISO 13849 compliance for safety-related parts of control systems risk assessment. Performance Level determination, architecture design and validation.
Click any card to expand
Systematic machinery risk assessment per ISO 12100 to determine required Performance Levels (PL) for each safety function.
Precise specification of safety functions including required performance, response times, and safety-related parameters for control design.
Design of safety-related control system architecture encompassing SIL, FMEA designations, SI, L, and diagnostic coverage architectures.
Quantitative probability of dangerous failure per hour (PFHD) calculations to verify that the system achieves required SIL design.
Validation of safety functions through testing and validation of system architecture to ensure control systems achieve required performance.
Preparation of complete technical documentation package for ISO 13849 compliance, supporting CE marking and validation requirements.
ISO 13849 provides requirements and guidance for the design and integration of safety-related parts of control systems (SRECS), including software. It applies to safety functions performed by SRECS across all types of machinery. Our expertise covers the complete ISO 13849 lifecycle from initial hazard and risk assessment through architecture design, PFHD calculations, and final validation, ensuring your machinery control systems achieve required Performance Levels. Whether designing new safety systems, upgrading legacy machinery, or auditing CE marking compliance, we provide the technical depth and practical experience to achieve compliance efficiently.