Skip to main content
Tagasi

EVS-EN 14908-2:2014

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

Üldinfo

Kehtiv alates 05.06.2014
Alusdokumendid
EN 14908-2:2014
Direktiivid või määrused
puuduvad

Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
05.06.2014
Põhitekst
07.12.2005
Põhitekst
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.

Nõutud väljad on tähistatud *

*
*
*
PDF
19,52 € koos KM-ga
Paber
19,52 € koos KM-ga
Sirvi standardit alates 2,44 € koos KM-ga
Standardi monitooring

Teised on ostnud veel

Põhitekst

EVS-EN 12101-2:2017

Suitsu ja kuumuse kontrollsüsteemid. Osa 2: Loomulikul teel suitsu ja kuumust eemaldavad luugid
Uusim versioon Kehtiv alates 18.04.2017
Põhitekst

EVS-EN 13321-1:2012

Open data communication in building automation, controls and building management - Home and building electronic system - Part 1: Product and system requirements
Kehtetu alates 15.03.2021
Põhitekst

EVS-EN 14908-1:2014

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 1: Protocol Stack
Uusim versioon Kehtiv alates 05.06.2014
Põhitekst

EVS-EN 14908-4:2014

Open Data Communication in Building Automation, Controls and Building Management - Control Network Protocol - Part 4: IP Communication
Uusim versioon Kehtiv alates 05.06.2014