Logo
Login Sign Up
Current Revision

BSI BS EN IEC 61784-3-2:2021

Industrial communication networks. Profiles -- Functional safety fieldbuses. Additional specifications for CPF 2
Best Price Guarantee
Instant

$479.75

2-5 Days

$479.75

SAVE 10%

$863.55


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
British Standards Institution Logo

BSI BS EN IEC 61784-3-2:2021

Industrial communication networks. Profiles -- Functional safety fieldbuses. Additional specifications for CPF 2

PUBLISH DATE 2021
PAGES 288
BSI BS EN IEC 61784-3-2:2021
IEC 61784-3-2:2021 specifies a safety communication layer (services and protocol) based on CPF 2 of IEC 61784 1, IEC 61784 2 and IEC 61158 Type 2. It identifies the principles for functional safety communications defined in IEC 61784 3 that are relevant for this safety communication layer. This safety communication layer is intended for implementation in safety devices only.
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 document 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 (all parts) for functional safety. These mechanisms may be used in various industrial applications such as process control, manufacturing automation and machinery. This document provides guidelines for both developers and assessors of compliant devices and systems.
SDO BSI: British Standards Institution
Document Number IEC 61784-3-2
Publication Date June 30, 2021
Language en - English
Page Count 288
Revision Level
Supercedes
Committee GEL/65
Publish Date Document Id Type View
June 30, 2021 BS EN IEC 61784-3-2:2021 Revision