IEC 62851-1:2014
Alarm and electronic security systems - Social alarm systems - Part 1: System requirements
Ausgabedatum:
2014-04
Edition:
1.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 25 VDE-Artnr.: 220727
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.