DIN EN 13757-5-2016 Communication systems for meters - Part 5 Wireless M-Bus relaying German version EN 13757-5 2015《仪表通信系统 第5部分 无线计量总线中继 德文版本EN 13757-5-2015》.pdf

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1、February 2016 English price group 34No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 33.200; 35.100.10; 35.100.20!%L

2、F“2413559www.din.deDIN EN 13757-5Communication systems for meters Part 5: Wireless M-Bus relaying;English version EN 13757-5:2015,English translation of DIN EN 13757-5:2016-02Kommunikationssysteme fr Zhler Teil 5: Weitervermittlung fr den drahtlosen M-Bus;Englische Fassung EN 13757-5:2015,Englische

3、bersetzung von DIN EN 13757-5:2016-02Systmes de communication Partie 5: Relais de transmission sans fil M-Bus;Version anglaise EN 13757-5:2015,Traduction anglaise de DIN EN 13757-5:2016-02SupersedesDIN EN 13757-5:2009-01www.beuth.deDTranslation by DIN-Sprachendienst.In case of doubt, the German-lang

4、uage original shall be considered authoritative.Document comprises 110 pages 01.16 DIN EN 13757-5:2016-02 2 A comma is used as the decimal marker. National foreword This document (EN 13757-5:2015) has been prepared by Technical Committee CEN/TC 294 “Communication systems for meters” (Secretariat: DI

5、N, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Heiz- und Raumlufttechnik (DIN Standards Committee Heating and Ventilation Technology), Working Committee NA 041-03-66 AA Kommunikationssysteme fr Zhler und deren Fernablesung (SpA CEN/TC 294). EN 13757 cons

6、ists of the following parts, under the general title Communication systems for meters: Part 1: Data exchange Part 2: Physical and Link Layer Part 3: Dedicated application layer Part 4: Wireless metre readout (Radio meter reading for operation in SRD bands) Part 5: Wireless M-Bus relaying Part 6: Loc

7、al bus Amendments This standard differs from DIN EN 13757-5:2009-01 as follows: a) mode R2 is no longer part of this European Standard. The update of the Link Layer protocol in EN 13757-4 makes mode R2 incompatible with the gateway protocol specified in the previous version of this standard; b) simp

8、le single-hop repeating of modes S, T, C, F and N, which enables the forwarding of information for unidirectional meters, is now supported; c) Subclause 5.3 “Repeating” introducing the “single-hop repeater” has been added; d) Clause 9 “Single-hop repeaters” has been added; e) Annex A (informative) “

9、Timing Diagrams for a Single Hop Repeater” has been included; f) Annex B (informative) “Message examples” has been added. Previous editions DIN EN 13757-5: 2009-01 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13757-5 November 2015 ICS 33.200; 35.100.10; 35.100.20 Supersedes EN 13757-5:2008 E

10、nglish Version Communication systems for meters - Part 5: Wireless M-Bus relaying Systmes de communication - Partie 5: Relais de transmission sans fil M-Bus Kommunikationssysteme fr Zhler - Teil 5: Weitervermittlung This European Standard was approved by CEN on 22 August 2015. CEN members are bound

11、to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-

12、CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has

13、 the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Lux

14、embourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brus

15、sels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13757-5:2015 E fr den drahtlosen M-BusEN 13757-5:2015 (E) 2 Contents Page European foreword . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions . 6 4 Symbols . 9

16、5 Introduction 9 5.1 General 9 5.2 Use of retransmission 9 5.3 Repeating 10 5.4 Relaying . 12 5.4.1 Overview . 12 5.4.2 Use of routers 15 5.4.3 Use of gateways . 15 5.4.4 Data duplication . 16 5.4.5 Use of power strobed units . 17 5.4.6 Error handling . 18 5.4.7 Time synchronization . 18 5.5 Protoco

17、l possibilities 20 6 Mode P, protocol using routers . 20 6.1 General . 20 6.2 Physical Layer protocol 20 6.2.1 General . 20 6.2.2 Transmitter 21 6.2.3 Receiver . 22 6.3 Data encoding 23 6.3.1 Manchester encoding 23 6.3.2 Order of transmission of the encoded data 23 6.3.3 Wake up and preamble chip se

18、quences . 23 6.4 Data Link Layer protocol . 23 6.4.1 General . 23 6.4.2 Frame format . 23 6.4.3 C-field 25 6.4.4 M- and A-fields . 26 6.4.5 The CI-field . 26 6.4.6 Message handling . 26 6.4.7 Timing requirements 27 6.5 Network Layer protocol . 28 6.5.1 General . 28 6.5.2 Network Layer format 28 6.5.

19、3 Relaying rules 29 6.6 Application Layer protocol . 30 6.6.1 CI-field 30 6.6.2 Error reporting service 30 6.6.3 Network management service . 32 DIN EN 13757-5:2016-02 EN 13757-5:2015 (E) 3 7 Mode R2, protocol using gateways . 38 7.1 General . 38 8 Mode Q, protocol supporting precision timing 38 8.1

20、 General . 38 8.2 Physical Layer protocol 38 8.2.1 General . 38 8.2.2 Transmitter . 38 8.2.3 Receiver 39 8.3 Data Encoding 40 8.3.1 NRZ encoding . 40 8.3.2 Order of transmission of the encoded data . 40 8.3.3 Wake up and preamble bit sequences 41 8.4 Data Link Layer protocol . 41 8.4.1 General . 41

21、8.4.2 Frame format . 41 8.4.3 Normal Data Link Layer frame handling 44 8.4.4 Search Link Layer frame handling 45 8.5 Mode Q, Network Layer protocol 47 8.5.1 General . 47 8.5.2 Network layer format 47 8.5.3 Address conversion rules 50 8.5.4 Routing rules 50 8.5.5 Timing requirements 53 8.6 Mode Q, Ap

22、plication Layer protocol 54 8.6.1 General . 54 8.6.2 EN 13757-1 Application Layer . 54 8.6.3 Error reporting 55 8.6.4 Alarm reporting 57 8.6.5 Network Management service . 58 8.6.6 Timing requirements 62 8.6.7 COSEM extension. 63 9 Single-hop repeaters . 64 9.1 General . 64 9.1.1 Ways of operating .

23、 64 9.1.2 Unregistered repetition . 64 9.1.3 Registered repetition 65 9.1.4 Assigned repetition 65 9.2 Physical Layer protocol and data encoding 65 9.3 Media Access duty cycle . 66 9.4 Timing . 66 9.4.1 General . 66 9.4.2 Uplink delay default time slot . 66 9.4.3 Uplink delay optional timeslot . 67

24、9.4.4 Uplink delay - randomly delayed repetition . 67 9.4.5 Downlink delay and FAC-Transmission delay 67 9.4.6 Installation announcement delay . 68 9.4.7 Other Device response delay 68 9.5 Data Link Layer protocol . 68 9.5.1 General . 68 9.5.2 C-Field . 68 9.5.3 Address . 69 9.6 Transport Layer and

25、Extended Link Layer protocol 69 DIN EN 13757-5:2016-02 EN 13757-5:2015 (E) 4 9.6.1 General . 69 9.6.2 Hop Count, (H-field) 69 9.6.3 Repeated Access (R-field) . 70 9.6.4 Transfer of H- and R-fields within a frame . 70 9.7 Application Layer Protocol . 71 9.7.1 General . 71 9.7.2 Common functions . 71

26、9.7.3 CI field . 72 9.7.4 Repeater management data elements 72 9.8 Error Reporting Services . 75 9.8.1 General . 75 9.8.2 Error type 75 9.9 Management Functions 76 9.9.1 General . 76 9.9.2 Data elements 76 9.9.3 Meter Management 78 9.9.4 Get List 81 9.9.5 Radio Scan List 84 9.9.6 Repeater Status . 8

27、6 Annex A (informative) Timing Diagrams for a Single Hop Repeater 89 Annex B (informative) Message examples . 100 B.1 Command to Repeater and response 100 B.1.1 General . 100 B.1.2 Configuration . 100 B.1.3 Detailed data, command 101 B.1.4 Detailed data, acknowledge . 102 B.2 Readout of Radio Scan L

28、ist 102 B.2.1 General . 102 B.2.2 Configuration . 102 B.2.3 Detailed data, command 103 B.2.4 Detailed data, acknowledge . 104 B.2.5 Detailed data, request 105 B.2.6 Detailed data, response . 106 Bibliography . 108 DIN EN 13757-5:2016-02 EN 13757-5:2015(E)5 European foreword This document (EN 13757-5

29、:2015) has been prepared by Technical Committee CEN/TC 294 “Communication systems for meters”, the secretariat of which is held by DIN. 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 2016, an

30、d conflicting national standards shall be withdrawn at the latest by May 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This do

31、cument supersedes EN 13757-5:2008. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. EN 13757 comprises the following parts: Part 1: Data exchange Part 2: Physical and link layer Part 3: Dedicated application layer Part 4

32、: Wireless meter readout (Radio meter reading for operation in SRD bands) Part 5: Wireless M-Bus relaying Part 6: Local Bus According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgi

33、um, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzer

34、land, Turkey and the United Kingdom. DIN EN 13757-5:2016-02 EN 13757-5:2015 (E) 6 1 Scope This European Standard specifies the protocols to use when performing relaying in wireless meter readout networks. This European Standard is an extension to wireless meter readout specified in EN 13757-4. It su

35、pports the routing of modes P and Q, and simple single-hop repeating of modes S, T, C, F and N. The main use of this European Standard is to support simple retransmission as well as routed wireless networks for the readout of meters. NOTE Electricity meters are not covered by this standard, as the s

36、tandardization of remote readout of electricity meters is a task for IEC/CENELEC. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For unda

37、ted references, the latest edition of the referenced document (including any amendments) applies. EN 13757-1:2014, Communication systems for meters Part 1: Data exchange EN 13757-3:2013, Communication systems for meters and remote reading of meters Part 3: Dedicated application layer EN 13757-4:2013

38、, Communication systems for meters and remote reading of meters Part 4: Wireless meter readout (Radio meter reading for operation in SRD bands) EN 60870-5-1:1993, Telecontrol equipment and systems Part 5: Transmission protocols Section 1: Transmission frame formats (IEC 60870-5-1:1990) EN 60870-5-2:

39、1993, Telecontrol equipment and systems Part 5: Transmission protocols Section 2: Link transmission procedures (IEC 60870-5-2:1992) EN 62054-21:2004, Electricity metering (a.c.) Tariff and load control Part 21: Particular requirements for time switches (EN 62054-21:2002) RFC 1662 July 1994, HDLC-lik

40、e Framing, Appendix C. Fast Frame Check Sequence (FCS) Implementation ETSI EN 300 220-1:2012, Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Radio equipment to be used in the 25 MHz to 1 000 MHz frequency range with power levels ranging up to 500 mW; Part

41、1: Technical characteristics and test methods CEPT/ERC/REC 70-03, Relating to the use of short range devices (SRD) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 Bidirectional Single Hop Repeater BSHR repeater retransmitting original frames

42、in upstream as well as downstream direction Note 1 to entry: The H bit in the Extended Link Layer shows whether or not frames are original or repeated. DINEN 13757-5:2016-02EN 13757-5:2015 (E) 7 3.2 block sub-element of a frame Note 1 to entry: For an EN 60870-5-1 based protocol; this will be up to

43、16 bytes of user data completed by a CRC check. 3.3 downlink transmission in downstream direction 3.4 downstream transmission of data in the direction from the Data Collecting Unit to the Meter 3.5 end node Meter or Data Collecting Unit Note 1 to entry: The Data Collecting Unit is named Other Device

44、 in EN 13757-4. 3.6 frame set of data encapsulated by a header and optionally a trailer Note 1 to entry: For an EN 60870-5-1 based protocol this will be a start character followed by up to 16 blocks of data. 3.7 gateway intermediate node in a data communications network, connected to two or more log

45、ical networks, where the protocols or modes used on the logical networks are different 3.8 hop transfer of a set of data from one node to an adjacent node, as one of the steps in the transfer of data between end nodes 3.9 intermediate node node in a network sitting in-between a Data Collecting Unit

46、and a Meter 3.10 meter assignment exclusively pairing a Meter to a repeater Note 1 to entry: This is performed by Network Control. This allows access and downstream communication to the meter. 3.11 meter registration registration of a meter in one or several repeaters Note 1 to entry: This allows th

47、e repeater to repeat the transmissions from the Meter upstream. DIN EN 13757-5:2016-02 EN 13757-5:2015 (E) 8 3.12 Network control NC logical unit to control and supervise repeaters in the network Note 1 to entry: Network Control may be located in a Data Collecting Unit, in a repeater or in a dedicat

48、ed device outside the network. 3.13 node unit in a network that is able to send and receive data 3.14 Other Device Data Collecting Unit Note 1 to entry: This is the term used in EN 13757-4. 3.15 primary station network node that controls all of the data exchange in a simple network with one central

49、node, unbalanced data transfer and multiple remote nodes Note 1 to entry: All data transfer will (normally) be controlled by the primary station. A Data Collecting Unit will be a primary station. 3.16 radio scan list list of all Meters having sent a valid frame Note 1 to entry: Entries in this list will be removed after a certain time (time out). 3.17 relaying forwarding of information from one logical network to another 3.18 repeat mete