DIN EN 61158-6-21-2013 工业通讯网络.现场总线规范.第6-21部分:应用层协议规范.21型元件 (IEC 61158-6-21-2010).英文版本EN 61158-6-21-2

标准号：DIN EN 61158-6-21-2013
中文标准名称：工业通讯网络.现场总线规范.第6-21部分:应用层协议规范.21型元件 (IEC 61158-6-21-2010).英文版本EN 61158-6-21-2012, 仅为CD-ROM
英文标准名称：Industrial communication networks - Fieldbus specifications - Part 6-21: Application layer protocol specification - Type 21 elements (IEC 61158-6-21:2010); English version EN 61158-6-21:2012, only on CD-ROM
标准类型：L79
发布日期：1999/12/31 12:00:00
实施日期：2013/3/1 12:00:00
中国标准分类号：L79
国际标准分类号：35.100.70;35.160
引用标准：IEC 61158-3-21-2010;IEC 61158-4-21-2010;IEC 61158-5-21-2010;ISO/IEC 7498-1;ISO/IEC 8822;ISO/IEC 8824-1;ISO/IEC 9545;ISO/IEC 10731-1994;ISO/IEC 9899;IEEE 754-2008
适用范围：This standard 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/TR 61158-1:2010.This standard contains material specific to the Type 21 communication protocol.