Alarm systems - Alarm transmission systems and equipment - Part 1-5: Requirements for Packet Switched Network PSN
|Publication Date:||1 April 2008|
|ICS Code (Data communication networks):||33.040.40|
|ICS Code (Alarm and warning systems):||13.320|
This European Standard specifies the requirements for alarm transmission systems using Packet Switched Networks (PSN), which are additional to those in EN 50136-1-1:1998. The alarm transmission system using PSN may use wired links, voice grade signalling links, mobile networks, radio or data links and may include ethernet switches, hubs, firewalls, ADSL-routers and DSL-modems. The standard is also applicable to alarm transmission systems in which signalling links are shared with other services within the above descriptions.