Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $368.30
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $368.30
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $497.84
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

This part of IEC 61158 is one of a series produced to facilitate the interconnection of automation system components. It is related to other standards in the set as defined by the three-layer fieldbus reference model described in IEC 61158-1.

This International Standard contains material specific to the Type 21 communication protocol.

Cross References:
ISO/IEC 10731
ISO/IEC/IEEE 8802-3
IEEE 754-2008
ISO/IEC 9899
ISO/IEC 7498-1
ISO/IEC 8824-1
ISO/IEC 9545
ISO/IEC 8822
EN IEC 61158-3-21:2019
EN IEC 61158-4-21:2019
IEC 61158-3-21:2019
IEC 61158-4-21:2019
IEC 61158-5-21:2019
EN IEC 61158-5-21:2019
IEC 61588
IEC 61158-1:2019
IEC 61784-2:2019
ISO/IEC 8825-1
ISO/IEC 7498-3
ISO/IEC 8824-2
ISO/IEC 646


Replaces BS EN 61158-6-21:2012 which remains current

All current amendments available at time of purchase are included with the purchase of this document.
 

Document History

  1. BS EN IEC 61158-6-21:2019

    👀 currently
    viewing


    Industrial communication networks. Fieldbus specifications-Application layer protocol specification. Type 21 elements

    • Most Recent
  2. BS EN 61158-6-21:2012


    Industrial communication networks. Fieldbus specifications-Application layer protocol specification. Type 21 elements

    • Historical Version
  3. BS DD IEC/PAS 62573:2008


    Real-time Ethernet. Real-time automation protocol for industrial Ethernet (RAPIEnet)

    • Historical Version