标准摘要
[中文适用范围]： 除了 IEC 61784-1 CPF 9 之外，本国际标准还规定了 IEC 61158-5-20、IEC 61158-6-20 和通信配置文件 CP 9/2 的附加 20 类通信网络。本标准规定了以下内容： ?物理层服务定义和协议规范， ?数据链路层服务和协议， ?应用层服务和协议， ?网络管理， ？安全， ？通信配置文件，？无线程序和？网关。 [外文原描述]： IEC 62591:2010 specifies an additional Type 20 communication network to IEC 61158-5-20, IEC 61158-6-20 and a Communication Profile CP 9/2 in addition to IEC 61784-1 CPF 9. This standard specifies the following: - Physical layer service definition and protocol specification, - Data-link layer service and protocol, - Application layer service and protocol, - Network management, - Security, - Communication profile, - Wireless procedures and Gateway. It cancels and replaces IEC/PAS 62591 published in 2009. This first edition constitutes a technical revision. The French version of this standard has not been voted upon. This bilingual version, published in 2011-07, corresponds to the English version.
英文名称Industrial communication networks - Wireless communication network and communication profiles - WirelessHART