EN 13757-2:2004

Communication systems for meters and remote reading of meters - Part 2: Physical and link layer

This European Standard covers the physical and link layer parameters of baseband communication over twisted pair (M Bus) for meter communication systems. It is especially applicable to heat meters, heat cost allocators, water meters and gas meters.
NOTE   It is usable also for other meters (like electricity meters) and for sensors and actuators.
For generic descriptions concerning communication systems for meters and remote reading of meters see EN 13757-1.

Kommunikationssysteme für Zähler und deren Fernablesung - Physical und Link Layer

Erarbeitung einer Norm für den M-Bus Application Layer.

Systèmes de communication et de télérelevé de compteurs - Partie 2: Couches physique et couche de liaison

Préparer une norme pour les couches basses de communication de compteurs avec M-Bus.

Komunikacijski sistemi za merilnike in daljinsko odčitavanje - 2. del: Fizična in povezovalna plast

General Information

• Status: Withdrawn
• Publication Date: 23-Nov-2004
• Withdrawal Date: 03-Apr-2018
• ICS: 33.200 - Telecontrol. Telemetering
• ICS: 35.100.10 - Physical layer
• ICS: 35.100.20 - Data link layer
• Technical Committee: CEN/TC 294 - Communication systems for meters and remote reading of meters
• Drafting Committee: CEN/TC 294/WG 4 - Data exchange for meters on bus-systems and interface
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 04-Apr-2018
• Mandate: M/490 - Standardisation mandate to the European Standardisation Organisations (ESOs) to support European Smart Grid deployment
• Ref Project: SIST EN 13757-2:2005 - Communication systems for and remote reading of meters - Part 2: Physical and link layer

Relations

• Replaced By: EN 13757-2:2018 - Communication systems for meters - Part 2: Wired M-Bus communication
• Effective Date: 11-Apr-2018

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kommunikationssysteme für Zähler und deren Fernablesung - Physical und Link LayerSystemes de communication et de télérelevé de compteurs - Partie 2: Couches physique et couche de liaisonCommunication systems for and remote reading of meters - Part 2: Physical and link layer35.100.20Podatkovni povezovalni slojData link layer35.100.10Physical layer33.200Daljinsko krmiljenje, daljinske meritve (telemetrija)Telecontrol. TelemeteringICS:Ta slovenski standard je istoveten z:EN 13757-2:2004SIST EN 13757-2:2005en01-april-2005SIST EN 13757-2:2005SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13757-2November 2004ICS 33.200; 35.100.10; 35.100.20English versionCommunication systems for and remote reading of meters - Part2: Physical and link layerSystèmes de communication et de télérelevé de compteurs- Partie 2: Couches physique et couche de liaisonKommunikationssysteme für Zähler und derenFernablesung - Physical und Link LayerThis European Standard was approved by CEN on 23 September 2004.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, 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© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13757-2:2004: ESIST EN 13757-2:2005

Schematic implementation of slave.21 Annex B (informative)
Protection against mains voltages.22 Annex C (informative)
Slave powering options.23 Annex D (informative)
Slave collision detect.24 Annex E (informative)
Cable installation.25 Annex F (informative)
Protocol examples.27 Bibliography.28
This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 2005, and conflicting national standards shall be withdrawn at the latest by May 2005. This standard consists of the following parts: EN 13757-1, Communication system for meters and remote reading of meters - Part 1: Data exchange. EN 13757-2, Communication systems for and remote reading of meters - Part 2: Physical and link layer. EN 13757-3, Communication systems for and remote reading of meters - Part 3: Dedicated application layer. prEN 13757-4, Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 60870-5-2, Telecontrol equipment and systems – Part 5: Transmission protocols – Section 2: Link transmission procedures (IEC 60870-5-2:1992). EN 61000-4-4, Electromagnetic compatibility (EMC) – Part 4: Testing and measurement techniques – Section 4: Electrical fast transient/burst immunity test – Basic EMV publication (IEC 61000-4-4:1995). EN 61000-4-5, Electromagnetic compatibility (EMC) – Part 4: Testing and measurement techniques – Section 5: Surge immunity test (IEC 61000-4-5:1995). 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 unit load one unit load (1 UL) is the maximum mark state current of 1,5 mA 3.2 other definitions for further definitions see 4.6 and annex C of EN 13757-1:2002 SIST EN 13757-2:2005

Key A Bus Voltage at Repeater B Current composition of a Slave t Time m Master transmits to Slave s Slave transmits to Master Figure 1 — Representation of bits on the M-Bus All specification requirements shall be held over the full range of temperature and operating voltage for the responsible system component. SIST EN 13757-2:2005
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