IEC 62820-1-2:2017
Building intercom systems - Part 1-2: System requirements - Building intercom systems using the internet protocol (IP)
Ausgabedatum:
2017-07
Edition:
1.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 43 VDE-Artnr.: 224750
IEC 62820-1-2:2017 specifies the technical requirements for the composition, functions, performance and test methods of building intercom systems using the internet protocol (IP), and it is a supplement to IEC 62820-1-1. This document is applicable to the IP building intercom systems for both residential and commercial buildings.