标准摘要
[中文适用范围]： IEC 62820的本部分规定了高级安全楼宇对讲系统的组成、功能、性能和测试方法的技术要求。本文件适用于建筑物中用于任何高级安全通信的对讲系统。先进的安全楼宇对讲系统（ASBIS）用于通过语音通信快速验证紧急和危险消息@危险警告@负责紧急服务/干预服务的快速通知，并发送有关如何进行的指示。合适概念的要求是事先进行风险评估和保护目标的定义。安全管理单元 (SMU) 是 ASBIS 的必要组成部分。建筑物的类型和建筑物的用途都会影响风险计算。本文件@将相关功能和性能分为三个等级。根据风险计算的结果@，安全需求将由单独的系统配置文件满足。注 1：典型轮廓和每个等级的示例在 IEC 62820-3-2@ 中定义，其中需要进行风险计算。注 2：本文件的应用并不免除遵守有关应急系统的公共国家法规。注 3：用于紧急用途的系统可以得到地方当局的批准。 [外文原描述]： IEC 62820-2:2017 specifies the technical requirements for the composition, function, performance and testing methods of Advanced Security Building Intercom Systems. This document is applicable for intercom systems used for any advanced security communication in buildings. Advanced security building intercom systems (ASBIS) are used for rapid emergency and danger messages verification by voice communication, warning of a danger, rapid notification of the responsible emergency services/intervention services and for sending instructions on how to proceed. The requirement for a suitable concept is prior risk assessment and a definition of the protection target.
英文名称Building intercom systems - Part 2: Requirements for advanced security building intercom systems (ASBIS)