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E DIN EN 50742 VDE 0113-742:2026-03

Safety of machinery

Protection against corruption;

German and English version prEN 50742:2025
Class/Status: Draft, valid
Released: 2026 -03   Published: 2026-02 -20
VDE Art. No.: 1101006
End of objection deadline: 2026-04-20

This document provides requirements and recommendations for protection against corruption for machinery, related products and partly completed machinery referred to in this document as ‘machinery. This document provides requirements and recommendations to prevent accidental and intentional (including malicious) corruption of machines resulting in hazardous situations. This document applies to hardware components, including interfaces to remote devices and control systems, that can transmit signals or data; software and data; if they could influence the safety of the machinery.