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  • CEI EN 62056-21 : 2003

    Current The latest, up-to-date edition.

    ELECTRICITY METERING - DATA EXCHANGE FOR METER READING, TARIFF AND LOAD CONTROL PART 21: DIRECT LOCAL DATA EXCHANGE

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2003

    Publisher:  Comitato Elettrotecnico Italiano

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTERODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions and abbreviations
    4 physical properties
    5 character transmssion
    6 Data transmission
    Annex A (normative) - flow chart for direct
            local data exchange protocol,
            protocol mode C
    Annex B (normative) - Wake-up methods for
            battery-operated tariff devices
    Annex C (informative) - Formatted codes
    Annex D (informative) - Levels of access -
            system security
    Annex E (normative) - METERING HDLC protocol
            using protocol mode E for direct local
            data exchange
    Bibliography

    Abstract - (Show below) - (Hide below)

    Define hardware and protocol spectifications for local meter data exhange.

    General Product Information - (Show below) - (Hide below)

    Committee CT 13
    Development Note Classificazione CEI 13-36 (06/2003) Supersedes CEI EN 61107 (07/2003)
    Document Type Standard
    Publisher Comitato Elettrotecnico Italiano
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    CEI 13-46 : 2014 (INTEGRATED UNIT) PRESETTED FOR THE CONTROL OF THE POWER AND REMOTE MANAGEMENT OF DATA
    UNI/TS 11291-8 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 8: GAS DISTRIBUTION NETWORK - GAS METERS - REMOTE MANAGEMENT SYSTEM PROTOCOLS
    UNI/TS 11291-6 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 6: REQUIREMENTS FOR METERS LESS THAN 10 M[3]/H (LESS THAN GROUP G10)
    UNI/TS 11291-5 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 5: REQUIREMENTS FOR METERS WITH CAPACITY FROM 16 M[3]/H UP TO 65 M[3]/H (GROUP FROM G10 UP TO G40)
    UNI/TS 11291-11-5 : 2014 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 11-5: COMMUNICATION PROFILE PP3
    UNI/TS 11291-7 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 7: GAS METERS REMOTE MANAGEMENT SYSTEM
    UNI/TS 11291-4 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 4: REQUIREMENTS FOR METERS WITH CAPACITY MORE THAN 65 M[3]/H (GROUP G40)
    UNI TS 11291-1 : 2013 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 1: GENERAL REQUIREMENTS FOR REMOTE READING OR REMOTE MANAGEMENT SYSTEM
    UNI/TS 11291-11-3 : 2014 Gas measurement systems - Hourly based gas metering systems - Part 11-3: Communication profile of local interface
    UNI/TS 11291-3 : 2014 GAS MEASUREMENT SYSTEMS - HOURLY BASED GAS METERING SYSTEMS - PART 3: CTR PROTOCOL

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/IEC 7498-3:1997 Information technology Open Systems Interconnection Basic Reference Model: Naming and addressing
    ISO/IEC 7498-1:1994 Information technology Open Systems Interconnection Basic Reference Model: The Basic Model
    IEC 62056-62:2006 Electricity metering - Data exchange for meter reading, tariff and load control - Part 62: Interface classes
    ISO/IEC 7480:1991 Information technology Telecommunications and information exchange between systems Start-stop transmission signal quality at DTE/DCE interfaces
    ISO/IEC 13239:2002 Information technology Telecommunications and information exchange between systems High-level data link control (HDLC) procedures
    IEC 62056-53:2006 Electricity metering - Data exchange for meter reading, tariff and load control - Part 53: COSEM application layer
    ISO/IEC 646:1991 Information technology ISO 7-bit coded character set for information interchange
    IEC 62056-46:2002+AMD1:2006 CSV Electricity metering - Data exchange for meter reading, tariff and load control - Part 46: Data link layer using HDLC protocol
    ISO/IEC 7498-4:1989 Information processing systems Open Systems Interconnection Basic Reference Model Part 4: Management framework
    IEC 60050-300:2001 International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument
    IEC 62056-61:2006 Electricity metering - Data exchange for meter reading, tariff and load control - Part 61: Object identification system (OBIS)
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