GB/T 20965-2025 Active National standards

GB/T 20965-2025 Control network HBES technical specification—Home and building control system

GB/T 20965-2025 Control network HBES technical specification—Home and building control system

Publish Date: 2025-02-28 Implement Date: 2025-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 20965-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Industrial automation instrumentation and control devices
ICS Name: Industrial automation systems
Publish Date: 2025-02-28
Implement Date: 2025-09-01
Pages: 624 pages

Scope

This document establishes the overall structure of the distributed bus system (Home and Building Electronic System, HBES) based on event control, formulates the management protocols of HBES, and specifies the requirements for the media-independent layer and media-related layer, the criteria and standards for product conformity testing and evaluation, and installation requirements.
This document is applicable to the design, manufacture, integration, installation, and maintenance of automation control systems and products, and is particularly suitable for residential and building control fields.

Development Information

Word Count: 1190 Thousand words Pages: 624 pages

Replace the following standards

Referenced Standards

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20438.2 and GB/T 20438.3 GB/T 20438.6-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 6:Guidelines on the application of GB/T 20438.2 and GB/T 20438.3 GB/T 20438.7-2006 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 7:Overview of techniques and measures GB/T 20438.7-2017 Functional safety of electrical/electronic/programmable electronic safety-related systems—Part 7:Overview of techniques and measures EN 50065-1 EN 50174-1:2018 EN 55016-1-2 IEC 60189-2 IEC 61000-3-2 IEC 61000-6-3 IEC 61643-11

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