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DIN EN 14908-4

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version EN 14908-4:2014

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Organization: DIN
Publication Date: 1 August 2014
Status: active
Page Count: 62
ICS Code (Installations in buildings in general): 91.140.01
ICS Code (Automatic controls for household use): 97.120
ICS Code (IT applications in building and construction industry): 35.240.67
scope:

This European Standard specifies the transporting of the Control Network Protocol (CNP) packets for commercial Building Automation, Controls and Building Management over Internet Protocol (IP) networks using a tunnelling mechanism wherein the CNP packets are encapsulated within IP packets. It applies to both CNP nodes and CNP routers.

The purpose of this European Standard is to ensure interoperability between various CNP devices that wish to use IP networks to communicate using the CNP protocol.

The main body of this European Standard is independent of the CNP protocol being transported over the IP network. The reader is directed to Annex A and Annex B for the normative and informative, respectively, aspects of this specification that are specific to EN 14908-1.

In the above diagram, the IP network can be considered to be one or more IP channels. This European Standard covers only how CNP packets are transported over IP channels. It does not cover how CNP packets are routed between standard CNP channels and IP channels. This specification is not intended to cover the lower layers (physical, MAC and link layers) of either standard CNP or IP channels.

Document History

DIN EN 14908-4
August 1, 2014
Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version EN 14908-4:2014
This European Standard specifies the transporting of the Control Network Protocol (CNP) packets for commercial Building Automation, Controls and Building Management over Internet Protocol (IP)...
October 1, 2012
Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version FprEN 14908-4:2012
A description is not available for this item.
February 1, 2007
Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version EN 14908-4:2006
A description is not available for this item.
September 1, 2005
Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication; English version prEN 14908-2:2005
A description is not available for this item.

References

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