EN 13321-2:2006

Open data communication in building automation, controls and building management - Home and building electronic systems - Part 2: KNXnet/IP Communication

This specification defines the integration of KNX protocol implementations on top of Internet Protocol (IP) networks, called KNXnet/IP. It describes a standard protocol for KNX devices connected to an IP network, called KNXnet/IP devices. The IP network acts as a fast (compared to KNX transmission speed) backbone in KNX installations.
   Widespread deployment of data networks using the Internet Protocol (IP) presents an opportunity to expand building control communication beyond the local KNX control bus providing:
   Remote configuration
   Remote operation (including control and annunciation)
   Fast interface from LAN to KNX and vice versa
   WAN connection between KNX systems (where an installed KNX system is at least one line)
   A KNXnet/IP system contains at least these elements:
   one EIB line with up to 64 (255) EIB devices
OR
one KNX segment (KNX-TP1, KNX-TP0, KNX-RF, KNX-PL110, KNX-PL132),
   a KNX-to-IP network connection device
(called KNXnet/IP server),
and typically additional
   software for remote functions residing on e.g. a workstation
(may be iETS, data base application, BACnet Building Management System, browser, ...).
Figure 1 shows a typical scenario where a KNXnet/IP client (e.g. running ETS) accesses multiple KNX installed systems or KNX subnetworks via an IP network. The KNXnet/IP client may access one or more KNXnet/IP servers at a time. For subnetwork routing server-to-server communication is possible.

Offene Datenkommunikation für die Gebäudeautomation und Gebäudemanagement - Elektrische Systemtechnik für Heim und Gebäude - Teil 2: KNXnet/IP Kommunikation

Réseau ouvert de communication de données pour l'automatisation, la régulation et la gestion technique du bâtiment - Systèmes électroniques pour les foyers domestiques et les bâtiments - Partie 2 : Communication KNX/IP

Odprta izmenjava podatkov v avtomatizaciji stavb in izvršnih elementov ter pri upravljanju stavb - Elektronski sistemi za stanovanja in stavbe - 2. del: KNTnet/IP

General Information

• Status: Withdrawn
• Publication Date: 10-Oct-2006
• Withdrawal Date: 11-Dec-2012
• ICS: 35.240.99 - IT applications in other fields
• ICS: 97.120 - Automatic controls for household use
• Technical Committee: CEN/TC 247 - Controls for mechanical building services
• Drafting Committee: CEN/TC 247/WG 4 - Open System Data Transmission
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 12-Dec-2012
• Completion Date: 12-Dec-2012
• Ref Project: SIST EN 13321-2:2007 - Open data communication in building automation, controls and building management - Home and building electronic systems - Part 2: KNXnet/IP Communication

Relations

• Replaces: ENV 13321-2:2000 - Data communication for HVAC application - Automation net - Part 2: EIBnet
• Effective Date: 22-Dec-2008
• Replaced By: EN 13321-2:2012 - Open Data Communication in Building Automation, Controls and Building Management - Home and Building Electronic Systems - Part 2: KNXnet/IP Communication
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Open data communication in building automation, controls and building management - Home and building electronic systems - Part 2: KNXnet/IP CommunicationOdprta izmenjava podatkov v avtomatizaciji stavb in izvršnih elementov ter pri upravljanju stavb - Elektronski sistemi za stanovanja in stavbe - 2. del: KNTnet/IPRéseau ouvert de communication de données pour l'automatisation, la régulation et la gestion technique du bâtiment - Systemes électroniques pour les foyers domestiques et les bâtiments - Partie 2 : Communication KNX/IPOffene Datenkommunikation für die Gebäudeautomation und Gebäudemanagement - Elektrische Systemtechnik für Heim und Gebäude - Teil 2: KNXnet/IP KommunikationTa slovenski standard je istoveten z:EN 13321-2:2006SIST EN 13321-2:2007en97.120Avtomatske krmilne naprave za domAutomatic controls for household use35.240.99IT applications in other fieldsICS:SLOVENSKI
STANDARDSIST EN 13321-2:200701-februar-2007







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13321-2October 2006ICS 35.240.99; 97.120Supersedes ENV 13321-2:2000
English VersionOpen data communication in building automation, controls andbuilding management - Home and building electronic systems -Part 2: KNXnet/IP CommunicationRéseau ouvert de communication de données pourl'automatisation, la régulation et la gestion technique dubâtiment - Systèmes électroniques pour les foyersdomestiques et les bâtiments - Partie 2 : CommunicationKNX/IPOffene Datenkommunikation für die Gebäudeautomationund Gebäudemanagement - Elektrische Systemtechnik fürHeim und Gebäude - Teil 2: KNXnet/IP KommunikationThis European Standard was approved by CEN on 28 August 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13321-2:2006: E



EN 13321-2:2006 (E) 2 Contents Page Foreword.4 Introduction.5 1 Scope.7 2 Normative references.8 3 Terms and definitions.8 3.1 subnet.8 3.2 Engineering Tool Software (ETS).8 3.3 Host Protocol Address Information (HPAI).8 3.4 communication channel.9 3.5 KNX node.9 3.6 KNXnet/IP server.9 3.7 KNXnet/IP client.9 3.8 KNXnet/IP devices.
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