DIN EN 14908-2:2014-08
Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 2: Twisted Pair Communication; English version EN 14908-2:2014
| Fecha edición: |
2014-08-01
En Vigor
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| Idiomas disponibles: | Inglés |
| Resumen: | This European Standard specifies the control network protocol (CNP) free-topology twisted-pair channel and serves as a companion European Standard to EN 14908-1. The channel supports communication at 78,125 kbps 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. |
| Keywords: | Automation|Automation installations in buildings|Building management|Buildings|Conduits|Control devices|Control equipment|Data|Data communication|Data exchange|Data network|Data transfer|Data transmission methods|Electric cables|Open systems interconnection|OSI|Physical layers|Protocols|Transmission protocol|Twisted|Twisted pairs |
| ICS: | 35.240.67 - Aplicaciones de las tecnologías de la información en la industria de la edificación y de la construcción, 91.140.01 - Instalaciones en la edificación en general, 97.120 - Dispositivos de control automático de uso doméstico |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 14908-2:2014 |
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Reemplazo Normas |
Reemplaza a DIN EN 14908-2:2006-01 Reemplaza a DIN EN 14908-2:2012-10 |
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