标准摘要
[中文适用范围]： IEC 62657 的这一部分提供了工业自动化中无线通信系统应用所规定的无线通信要求以及相关环境的要求。这些要求的指定方式与所采用的无线技术无关。这些要求以大量受众（包括不熟悉行业应用的读者）能够理解的方式详细描述。描述了工业自动化中无线通信系统的社会方面、环境方面、健康方面和市场要求，以证明无线通信要求的合理性。本文件还提供了成功阐明短期和长期无线通信需求解决方案的基本原理。根据 IEC 62657-2 的共存管理已在短期内应用。本文档描述了工业自动化应用的要求，可用于请求额外的专用、全球唯一的频谱。该额外频谱旨在用于其他无线应用，同时继续使用当前的工业、科学和医疗 (ISM) 频段。本文档为不熟悉频谱和无线技术的自动化领域专业人士提供了有用的信息。由于不同的使用限制，楼宇自动化被排除在范围之外（对于大多数非工业建筑，业主/运营商通常很难对无线电设备的存在和操作进行控制）。 [外文原描述]： IEC 62657-1:2017 provides the wireless communication requirements dictated by the applications of wireless communication systems in industrial automation, and requirements of related context. The requirements are specified in a way that is independent of the wireless technology employed. The requirements are described in detail and in such a way as to be understood by a large audience, including readers who are not familiar with the industry applications. This first edition cancels and replaces the first edition of IEC TS 62657-1 published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC TS 62657‑1:2014: a) update of requirements for wireless industrial applications; b) addition of performance indicators and their measurement.
英文名称Industrial communication networks - Wireless communication networks - Part 1: Wireless communication requirements and spectrum considerations