Architecture Models
7-Layer Machine Architecture Model
Separates machine responsibilities by layer — physical process, sensors, control, safety, HMI, network, and enterprise — with applicable standards per layer.
Universal Machine Safety Architecture
Reusable safety system template covering E-stop chains, energy isolation, safety function design, and V&V for industrial machines across industries.
15-Standard Minimum Compliance Stack
Minimum compliance baseline for semiconductor equipment targeting US, EU, and Asian fab installations — five technical domains, 15 standards.
This site is an independent educational reference for industrial automation standards. It paraphrases and organizes guidance in original language; it is not a substitute for the official published standards, professional engineering judgment, or legal review, and content has not been independently verified against current published editions.
Items marked Review pending await technical review against the identified edition. Items marked Planned have no reviewed source material behind them. Do not rely on this site for compliance determinations, safety-critical design decisions, or legal interpretation.