GB/T 39679-2025 in English

This standard outlines the technical requirements and testing methods for intelligent recognition devices used in elevators. It covers aspects such as functional specifications, performance criteria, and safety considerations. The document provides guidance on the design, installation, and operation of these devices to ensure compatibility and reliability within elevator systems. It also includes provisions for conformity assessment and product certification. The standard aims to establish a uniform framework for manufacturers, users, and regulators to follow. Additionally, it addresses environmental conditions and operational limits to ensure consistent performance under various scenarios.