标准摘要
[中文适用范围]： IEC 62851 的这一部分规定了社交报警系统的最低要求，允许人与社交报警服务之间进行声音和/或视觉通信。对于残疾人（例如视力和听力障碍）@，可能适用本系列标准中未涵盖的附加要求。 [外文原描述]： IEC 62851-1:2014 specifies the minimum requirements for a social alarm system allowing the vocal and/or visual communication between a person and a social alarm service. For people with disabilities (e.g. visual and hearing impairment), additional requirements not covered in this series of standards may apply.
英文名称Alarm and electronic security systems - Social alarm systems - Part 1: System requirements