标准摘要
[中文适用范围]: 本国际标准规定了工业场所以及工业场所自动化岛内部和之间通信网络介质安装的基本要求。该标准涵盖平衡布线和光纤布线。它还涵盖无线媒体的布线基础设施,但不包括无线媒体本身。 IEC 61784-5 系列涵盖了其他介质。该标准是工业自动化岛通信网络,特别是IEC 61158系列和IEC 61784系列中指定的通信网络的配套标准。此外,该标准还涵盖: ?按照 ISO/IEC 24702 的规定为工业场所安装通用电信布线; ? ISO/IEC 24702 中规定的通用电信布线与自动化岛的特定通信布线之间的连接,其中自动化插座 (AO) 取代了 ISO/IEC 24702 中的电信插座 (TO)。 注:如果在自动化岛中使用的接口AO 不符合 ISO/IEC 24702 TO 的规定,布线不再符合 ISO/IEC 24702,尽管可以保留通用布线的某些功能(包括性能)。该标准提供了应对工业自动化领域关键方面(拓扑、气候条件、振动、化学污染、EMC、功能安全、安保等)的指南。本标准涉及规划人员、安装人员、验证人员、验收测试人员、管理和维护人员的角色,并规定了相关职责和/或提供指导。 [外文原描述]: IEC 61918:2007 It specifies basic requirements for the installation of media for communication networks in industrial premises and within and between the automation islands, of industrial sites. This standard covers balanced and optical fibre cabling. It also covers the cabling infrastructure for wireless media, but not the wireless media itself. Additional media are covered in IEC 61784-5 series. It provides guidelines that cope with the critical aspects of the industrial automation area (topologies, climatic conditions, vibrations, chemical pollution, EMC, functional safety, security, etc.). It deals with the roles of planner, installer, verifier, and acceptance test personnel, administration and maintenance personnel and specifies the relevant responsibilities and/or gives guidance. The contents of the corrigendum of February 2009 have been included in this copy.
英文名称Industrial communication networks - Installation of communication networks in industrial premises