Norm

IEC 61784-3-18:2011+A1:2016-CSV en

Industriƫle communicatienetwerken - Profielen - Deel 3-18: Functionele veiligheidsveldbussen - Aanvullende specificaties voor CPF 18

170,34

Over deze norm

Status Definitief
Aantal pagina's 259
Commissie Industrieel meten, regelen en automatiseren
Gepubliceerd op 01-07-2016
Taal Engels
IEC 61784-3+A1 series specifies a safety communication layer (services and protocol) based on CPF 18 of IEC 61784-2 and IEC 61158 Type 22. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. NOTE 1 It does not cover electrical safety and intrinsic safety aspects. Electrical safety relates to hazards such as electrical shock. Intrinsic safety relates to hazards associated with potentially explosive atmospheres. This part1 defines mechanisms for the transmission of safety-relevant messages among participants within a distributed network using fieldbus technology in accordance with the requirements of IEC 61508 series2 for functional safety. These mechanisms may be used in various industrial applications such as process control, manufacturing automation and machinery. This part provides guidelines for both developers and assessors of compliant devices and systems.

Details

ICS-code 13.110
25.040.40
35.100.05
Nederlandse titel Industriƫle communicatienetwerken - Profielen - Deel 3-18: Functionele veiligheidsveldbussen - Aanvullende specificaties voor CPF 18
Engelse titel Industrial communication networks - Profiles - Part 3-18: Functional safety fieldbuses - Additional specifications for CPF 18
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