Electricity metering data exchange - Part 4: Lower layer PLC profile using SMITP B-PSK modulation

This Technical Specification specifies the characteristics of the profile related to Physical and Data Link Layers for communications on LV distribution network between a Concentrator (master node) and one or more slave nodes. The following prescriptions are applied to groups of devices that communicate using low voltage network. Each section of the network is composed by one Concentrator (acting as the master of the section), and one or more primary nodes (A-Nodes). Every A-Node can optionally be associated to one secondary node (B-Node).

Izmenjava podatkov pri merjenju električne energije - Niz DLMS/COSEM - 4. del: Fizična plast, temelječa na modulaciji SMITP B-PSK in plasti SMITP za povezavo podatkov

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Technical specification
TS CLC/TS 50568-4:2015
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Standards Content (Sample)

SIST-TS CLC/TS 50568-4:2015
Electricity metering data exchange - The DLMS/COSEM suite - Part 4: Physical Layer
based on SMITP B-PSK modulation and SMITP Data Link Layer
Ta slovenski standard je istoveten z: CLC/TS 50568-4:2015
35.100.10 )L]LþQLVORM Physical layer
35.100.20 Podatkovni povezovalni sloj Data link layer
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
SIST-TS CLC/TS 50568-4:2015 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CLC/TS 50568-4:2015

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SIST-TS CLC/TS 50568-4:2015



April 2015
ICS 35.240.60; 91.140.50

English Version
Electricity metering data exchange - Part 4: Lower layer PLC
profile using SMITP B-PSK modulation

This Technical Specification was approved by CENELEC on 2014-11-11.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. CLC/TS 50568-4:2015 E

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SIST-TS CLC/TS 50568-4:2015
CLC/TS 50568-4:2015 - 2 -
Foreword . 6
Introduction . 7
1 Scope . 8
2 Normative references . 8
3 Terms, definitions, acronyms and notations . 8
3.1 Terms and definitions . 8
3.2 Acronyms . 8
3.3 Notations . 9
4 Overview . 9
4.1 Communication characterization on LV network . 9
4.2 Communication architecture . 11
4.2.1 Overview . 11
4.2.2 LLC sub-layer . 11
4.2.3 MAC sub-layer . 11
4.2.4 Physical Layer . 12 Introduction . 12 Modulation and modes . 13
4.2.5 Protocol’s architecture for LV nodes communication . 13
4.3 Requests priority and slave nodes scanning . 14
4.4 Communication disciplines . 14
4.4.1 Service classes . 14
4.4.2 Timers .

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