GB/T 41998-2022 (English Version) PDF

Standard No.: GB/T 41998-2022
Language: Chinese, Available in English version
Release Date: 2022
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 41998-2022

Scope: This document specifies the functional and interface requirements of a wireless (eg radio, infrared) control system, which provides communication between the operator control station and the mechanical control system. Specific requirements are included in an operator control station that is portable by the operator. NOTE: The part of the wireless control system that serves as the operator control station is sometimes called a "transmitter", while the part that interfaces with the mechanical control system is sometimes called a "receiver". However, considering the possibility of two-way communication, this document refers to these separate parts as "remote station" and "base station", respectively. This document does not address wireless communications between non-operator controlled stations. It is not the purpose of this document to specify all the requirements necessary for the design and construction of wireless control systems. For example, it does not specify the communication protocol, frequency or bandwidth, nor does it specify all construction requirements, such as impact resistance, ingress protection, electromagnetic compatibility, etc. The provisions of this document apply to the requirements of GB5226 series related electrical equipment.

GB/T 41998-2022 Referenced Document

GB/T 2423.7-2018 Environmental testing—Part 2：Test methods—Test Ec：Rough handling shocks，primarily for equipment—type specimens
GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements
IEC 60947-5-1:2016 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-5 Appareillage à basse tension – Partie 5-5: Appareils et éléments de commutation pour circuits de commande – Appareil d'arrêt d'urgence électrique à accrochage mécanique (Edition 1.2; Consolidated Reprint)
ISO 13849-1 Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design*， 2023-04-26 Update
ISO 13849-2 Safety of machinery - Safety-related parts of control systems - Part 2: Validation

2022 GB/T 41998-2022 Electrical safety of machinery—Safe technical requirements of mechanical wireless control system interface