Standard Swedish standard · SS-EN 14908-2:2014

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 2: Twisted Pair Communication

Status: Valid

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Standard Swedish standard · SS-EN 14908-2:2014

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 2: Twisted Pair Communication
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Scope
This European Standard specifies the control network protocol (CNP) free-topology twisted-pair channel for networked control systems in commercial Building Automation, Controls and Building Management and is used in conjunction with EN 14908-1:2014. The channel supports communication at 78,125 kbit/s between multiple nodes, each of which consists of a transceiver, a protocol processor, an application processor, a power supply, and application electronics.
This European Standard covers the complete physical layer (OSI Layer 1), including the interface to the Media Access Control (MAC) sub-layer and the interface to the medium. Parameters that are controlled by other layers but control the operation of the physical layer are also specified.

Subjects

Interface and interconnection equipment (35.200) IT applications in building and construction industry (35.240.67) General (91.140.01) Automatic controls for household use (97.120)


Buy this standard

Standard Swedish standard · SS-EN 14908-2:2014

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 2: Twisted Pair Communication
Subscribe on standards - Read more Dölj
Price: 1 013 SEK
standard ikon pdf

PDF

Price: 1 013 SEK
standard ikon

Paper

Price: 1 620,80 SEK
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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-101793

Edition: 2

Approved: 5/7/2014

No of pages: 28

Replaces: SS-EN 14908-2:2005