Norm

NEN-EN 50136-1-2:1996 Ontw. en

Alarmsystemen - Alarmtransmissiesystemen en -apparatuur - Deel 1-2: Eisen voor systemen die gebruik maken van vaste alarmverbindingen

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Over deze norm

Status Ingetrokken
Aantal pagina's 6
Commissie Alarmsystemen
Gepubliceerd op 01-04-1996
Taal Engels
Specifies the requirements for alarm transmission systems utilising dedicated alarm transmission paths which are additional to those specified in EN 50136-1-1. The alarm transmission system may utilise wired links (e.g. DC or modulated signal over a twisted pair cable), voice grade signalling links or data links and may include multiplexers or message processors. The standard is also applicable to alarm transmission systems in which signalling links are shared with other services. Such services include normal subscriber telephone line from the supervised premises to the local exchange, cable TV or power distribution networks, but is equally applicable to other systems. The object of this standard is to specify the performance characteristics of alarm transmission systems using dedicated alarm transmission paths to ensure their suitability for use with and compatibility with different types of alarm systems.

Details

ICS-code 13.320
Nederlandse titel Alarmsystemen - Alarmtransmissiesystemen en -apparatuur - Deel 1-2: Eisen voor systemen die gebruik maken van vaste alarmverbindingen
Engelse titel Alarm systems - Alarm transmission systems and equipment - Part 1-2: Requirements for systems using dedicated alarm paths
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