TC 23

Electrical accessories

 

Detail

Committee
Working Groups
Project Leader

Current

Status

Frcst Pub

Date

Stability

Date

TC 23WG 12 PPUB2017-022021

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
23/719/NP PDF file 245 kB
2015-07-24 
ANW
23/730/RVN PDF file 126 kB
2016-02-052015-12
CCDV
23/735/CDV
PDF file 247 kB
PDF file 271 kB
2016-04-082016-02
APUB
23/747/RVC Word file 49 kB
PDF file 181 kB
2016-08-262016-10
TPUB
2016-10-04 
DECPUB
2016-11-282016-12
RPUB
2016-11-302016-12
BPUB
2017-01-172017-02
PPUB
2017-01-272017-02
 2019-10

Abstract

IEC 63044-3:2017 provides the electrical safety requirements related to the HBES/BACS network in addition to the product safety standards for HBES/BACS devices. It also applies to devices used within an HBES/BACS network for which no specific HBES/BACS product safety standard exists. In addition, it defines safety 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 IEC 62949. This document is applicable 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, and
  • cabling and interconnection of devices
used within a dedicated HBES/BACS network. This document covers the following requirements and compliance criteria:
  • protection from hazards in the device;
  • protection from overvoltages on the network;
  • protection from touch current;
  • protection from hazards caused by different types of circuit;
  • protection of the communication wiring from overheating caused by excessive current.

Project

IEC 63044-3:2017 ED1

Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements

 

 

Associated Documents:

23/870/RR

PDF file 24 kB