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EN IEC 63044-5-2:2019



The latest, up-to-date edition.

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light-industrial environments

Published date


IEC63044-5-2:2017 is a product family standard that sets the minimum level of EMC performance for the HBES/BACS network in addition to the product EMC standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product EMC standard exists. In addition, it defines EMC requirements for the interface of equipment intended to be connected to an HBES/BACS network. It does not apply to interfaces to other networks.

NOTE An example of other networks is a dedicated ICT network covered by CISPR 22 and 23.

This document specifies EMC requirements for HBES/BACS to be installed in residential, commercial and light-industrial environments, according to the definition given in IEC61000-6-1.

This document is applicable (but not limited) to

operator stations and other human–system interface devices,

devices for management functions,

control devices, automation stations and application-specific controllers,

field devices and their interfaces,

cabling and interconnection of devices,

used within a dedicated HBES/BACS network. This publication is to be read in conjunction with IEC 63044-5-1:2017.

CLC/TC 205
This standard also refers to EN 61000-4-11,EN 61000-4-5,EN 61000-4-6,EN IEC 63044-5-1.
European Committee for Standards - Electrical

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