BS EN 61158-2-2008 工业通信网络.现场总线规范.物理层规范和服务定义
【英文标准名称】: ED 4 Industrial communicationnetworks - Fieldbusspecifications -Part 2: Physical layer specification and servicedefinition 【原文标准名称】: 工业通信网络.现场总线规范.物理层规范和服务定义 【标准号】: BS EN 61158-2-2008 【标准状态】: 作废 【国别】: 英国 【发布日期】: 2009-01-31 【实施或试行日期】: 2009-01-31【发布单位】: 英国标准学会(GB-BSI)【起草单位】: BSI【标准类型】: ()【标准水平】: ()【中文主题词】: 总线;电路网络;通信;控制设备;控制系统;控制工艺学;数据通信;数据处理;数据服务;数据传送;定义;数字的;数字数据;数字工程;EDP;电气工程;电子仪器;电子系统;英语;现场总线;制导系统;工业的;工业设施;信息交换;信息处理;信息技术;联络母线;接口;接口(数据处理);交替使用性;开放系统互连;OSI;物理层;过程控制工程;规范;规范(验收);传输媒质【英文主题词】: Buses (data processing);Circuit networks;Communication;Control equipment;Control systems;Control technology;Data communication;Data processing;Data services;Data transfer;Definition;Definitions;Digital;Digital data;Digital engineering;EDP;Electrical engineering;Electronic instruments;Electronic systems;English language;Field bus;Guidance systems;Industrial;Industrial facilities;Information interchange;Information processing;Information technology;INTERBUS;Interfaces;Interfaces (data processing);Interoperability;Open systems interconnection;OSI;Physical layers;Process control engineering;Specification;Specification (approval);Transmission media【摘要】: This part of IEC 61158 specifies the requirements for fieldbus component parts. It alsospecifies the media and network configuration requirements necessary to ensure agreedlevels ofa) data integrity before data-link Layer error checking;b) interoperability between devices at the physical layer.The fieldbus physical layer conforms to layer 1 of the OSI 7-layer model as defined byISO 7498 with the exception that, for some types, frame delimiters are in the physical layerwhile for other types they are in the data-link Layer.【中国标准分类号】: M10;L79【国际标准分类号】: 25_040_40;35_100_10;35_240_50【页数】: 418P.;A4【正文语种】: 英语
该标准可以在这里找到。
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