1、February 2014 Translation by DIN-Sprachendienst.English price group 25No 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).I
2、CS 33.200; 35.100.10; 35.100.20!%,H8“2093721www.din.deDDIN EN 13757-4Communication systems for meters and remote reading of meters Part 4: Wireless meter readout (Radio meter reading for operation inSRD bands);English version EN 13757-4:2013,English translation of DIN EN 13757-4:2014-02Kommunikation
3、ssysteme fr Zhler und deren Fernablesung Teil 4: Zhlerauslesung ber Funk (Fernablesung von Zhlern im SRD-Band);Englische Fassung EN 13757-4:2013,Englische bersetzung von DIN EN 13757-4:2014-02Systmes de communication et de tlrelev des compteurs Partie 4: change de donnes des compteurs par radio (Lec
4、ture de compteurs dans labande SRD);Version anglaise EN 13757-4:2013,Traduction anglaise de DIN EN 13757-4:2014-02SupersedesDIN EN 13757-4:2013-11www.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 69 pages 01.14DIN EN 13757-4:2014-02 2 A c
5、omma is used as the decimal marker. National foreword This document (EN 13757-4:2013) has been prepared by Technical Committee CEN/TC 294 “Communication systems for meters and remote reading of meters” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was the Norme
6、nausschuss Heiz- und Raumluft-technik (Heating and Ventilation Technology Standards Committee), Working Committee NA 041-03-66 AA Kommunikationssysteme fr Zhler und deren Fernablesung (SpA CEN/TC 294). Amendments This standard differs from DIN EN 13757-4:2005 as follows: a) normative references have
7、 been updated; b) Clause 3 “Terms and definitions” has been added; c) Clause 8 “Mode C” has been added including a compact mode with more efficient data format; d) Clause 9 “Mode N” has been added, a narrowband mode for the recently enabled dedicated 169 MHz band; e) Clause 10 “Mode F” has been adde
8、d, a frequent receive mode for long range communication in the 433 MHz band; f) the definitions for the Data Link Layer have been moved to a common section (Clause 11). This includes the existing format, frame format A as well as a more efficient coding, frame format B; g) the address field has been
9、 changed from always being the meter address to instead always being the sender address, see Subclause 11.5.6; h) synchronized/predictive timing of transmission to reduce power consumption has been introduced, see Subclause 11.6; i) Clause 12 “Connection to higher protocol layers” has been added to
10、take into account the development of other parts of this standard. This introduces an extension of the Data Link Layer and a Transport Layer; j) Annex D (informative) “Example of predictive reception of synchronous messages” has been added; k) Annex E (informative) “Timing diagrams” has been added.
11、Compared with DIN EN 13757-4:2013-11, the following corrections have been made to the German version only: a) Table 1, column 5 of line “T2”: “0,01 %” has been corrected to read “0,1 %”; b) Table 1, column 5 of lines “F2-m” and “F2”: “10 % c” has been corrected to read “10 %”; c) Table 8, column 3 o
12、f line “Abweichung der Chiprate in Nachrichtenkopf + Telegramm (Zhler)” (Rate variation within header + frame (meter): “Dchip” has been corrected to read “Dfchip”; d) Table 8, column 6 of line “Abweichung der Chiprate in Nachrichtenkopf + Telegramm (Zhler)” (Rate variation within header + frame (met
13、er): “ 4” has been corrected to read “ 1”; e) Table 8, column 5 of line “Datenbertragungsrate (Zhler zu anderem Gert, 3 aus 6-Codierung)” (Data rate (Meter to Other Device, 3 out of 6 encoding): “2fchip2 2/3” has been corrected to read “fchip 2/3”; f) Table 8, column 8 of line “FAC-bertragungsverzge
14、rung” (FAC Transmission delay): “N = 2, 3, 4 oder 5” has been corrected to read “N = 2, 3, oder 5” (N = 2, 3 or 5). Previous editions DIN EN 13757-4: 2005-10, 2013-11 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13757-4 August 2013 ICS 33.200; 35.100.10; 35.100.20 Supersedes EN 13757-4:2005E
15、nglish Version Communication systems for meters and remote reading of meters - Part 4: Wireless meter readout (Radio meter reading for operation in SRD bands) Systmes de communication et de tlrelev des compteurs - Partie 4: change de donnes des compteurs par radio (Lecture de compteurs dans la bande
16、 SRD) Kommunikationssysteme fr Zhler und deren Fernablesung - Teil 4: Zhlerauslesung ber Funk (Fernablesung von Zhlern im SRD-Band) This European Standard was approved by CEN on 29 June 2013. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
17、 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-CENELEC Management Centre or to any CEN member. This European Standard exists in three
18、 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 the same status as the official versions. CEN members are the national standards bodi
19、es 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, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Sp
20、ain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN n
21、ational Members. Ref. No. EN 13757-4:2013: EEN 13757-4:2013 (E) 2 Contents Page Foreword . 3 1 Scope 4 2 Normative references . 4 3 Terms, definitions and abbreviations 4 4 General . 6 5 Mode S 11 6 Mode T 14 7 Mode R2 18 8 Mode C 21 9 Mode N 24 10 Mode F 27 11 Data Link Layer 29 12 Connection to hi
22、gher protocol layers . 38 Annex A (informative) Frequency allocation and band usage for the 868 MHz band 45 Annex B (informative) Flag, assignment of the “unique User/Manufacturer ID”, three letter codes . 46 Annex C (informative) Frame examples . 47 Annex D (informative) Example of predictive recep
23、tion of synchronous messages . 53 Annex E (informative) Timing diagrams . 54 Annex F (informative) Counter Mode Flow . 65 Annex G (informative) Structure of Extended Link Layer 66 Bibliography 67 DINEN 13757-4:2014-02EN 13757-4:2013 (E)3 Foreword This document (EN 13757-4:2013) has been prepared by
24、Technical Committee CEN/TC 294 “Communication systems for meters and remote reading of 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 February 20
25、14, and conflicting national standards shall be withdrawn at the latest by February 2014. 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 righ
26、ts. This document supersedes EN 13757-4:2005. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. The main changes since EN 13757-4:2005 are as follows: Referenced standards have been updated to the most recent versions. Te
27、rms and definitions were introduced; see Clause 3. Mode C, a compact mode, with more efficient data format has been introduced, see Clause 8. Mode N, a narrowband mode for the recently enabled dedicated 169 MHz band has been introduced; see Clause 9. Mode F, a frequent receive mode for long range co
28、mmunication in the 433 MHz band has been introduced; see Clause 10. The definitions for the Data Link Layer have been moved to a common section; see Clause 11. This includes the existing format, frame format A as well as a more efficient coding, frame format B. The address field has been changed fro
29、m always being the meter address to instead always being the sender address; see 11.5.6. Synchronised/predictive timing of transmission to reduce power consumption has been introduced; see 11.6. Connections to higher protocol layers to take into account the development of other parts of this standar
30、d have been introduced; see Clause 12. This introduces an extension of the Data Link Layer and a Transport Layer. An informative example of predictive timing has been added; see Annex D. Informative Timing diagrams have been added; see Annex E. According to the CEN-CENELEC Internal Regulations, the
31、national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
32、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DINEN 13757-4:2014-02EN 13757-4:2013 (E)4 1 Scope This European Standard specifies the requirements of parameters for the physical and the lin
33、k layer for systems using radio to read remote meters. The primary focus is to use the Short Range Device (SRD) unlicensed telemetry bands. The standard encompasses systems for walk-by, drive-by and fixed installations. As a broad definition, this European Standard can be applied to various applicat
34、ion layers. 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 undated references, the latest edition of the referenced document (includi
35、ng any amendments) applies. EN 13757-1, Communication system for meters and remote reading of meters Part 1: Data exchange EN 13757-3:2013, Communication systems for and remote reading of meters Part 3: Dedicated application layer EN 60870-5-1, Telecontrol equipment and systems Part 5: Transmission
36、protocols Section 1: Transmission frame formats (IEC 60870-5-1) EN 60870-5-2, Telecontrol equipment and systems Part 5: Transmission protocols Section 2: Link transmission procedures (IEC 60870-5-2) ISO/IEC 646, Information technology ISO 7-bit coded character set for information interchange CEPT/ER
37、C/REC 70-03, Relating to the use of short range devices (SRD) ETSI EN 300 220-1, V2.4.1:2012, 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
38、1: Technical characteristics and test methods ETSI EN 300 220-2, V2.4.1:2012, 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 2: Harmonized EN
39、 covering essential requirements under article 3.2 of the R ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements ETSI EN 301 489-3, V1.4.1:2002, Electromagnetic compatibility and Radio spectrum Matters (ERM) ElectroMagnetic Compatibilit
40、y (EMC) standard for radio equipment and services Part 3: Specific conditions for Short-Range Devices (SRD) operating on frequencies between 9 kHz and 40 GHz 3 Terms, definitions and abbreviations 3.1 Terms and definitions For the purposes of this document, the following terms and definitions apply.
41、 3.1.1 BER bit error rate 3.1.2 frame unit of transmission at the Data Link Layer DINEN 13757-4:2014-02EN 13757-4:2013 (E)5 3.1.3 FSK frequency shift keying 3.1.4 FFSK filtered frequency shift keying 3.1.5 GFSK gaussian frequency shift keying 3.1.6 individual transmission interval exact time between
42、 two subsequent synchronous or periodical transmissions which changes with each transmission 3.1.7 message set of data at the Application Layer 3.1.8 nominal transmission interval average individual transmission interval between all synchronous or periodical messages (new, old or no data content) fo
43、r wireless meters 3.1.9 NRZ non-return-to-zero 3.1.10 Other Device end device exchanging information with a meter Note 1 to entry: A repeater is not an Other Device, as it is not exchanging information but just passing it on. A multi utility controller is an Other Device. A physical meter may take t
44、his role if supporting additional network functions. 3.1.11 PER packet error rate 3.1.12 PN9 nine bit pseudo-random pattern Note 1 to entry: The PN9 needs to be designed according to ITU-T Rec O.150. 3.2 Abbreviations CI Control Information Field Ident. no. Identification number (serial number) (par
45、t of meter address) Manuf. Manufacturer Acronym (part of meter address) Ver. Version (part of meter address) Device Type. Device type (part of meter address) DINEN 13757-4:2014-02EN 13757-4:2013 (E) 6 ACC Access number (refer to EN 13757-3) STS Status (refer to EN 13757-3) Conf. Word Configuration W
46、ord (refer to EN 13757-3) 4 General 4.1 Introduction The “meters” may communicate with “other” system components, for example mobile readout devices, stationary receivers, data collectors, multi-utility concentrators or system network components. Such devices are in this document named “Other Device
47、”. For the meter side, it is assumed that the communication function will work without any operators intervention or need for battery replacement over the full lifetime of the radio part of the meter. Other components such as the mobile readout or stationary equipment may have a shorter battery life
48、time or require an external power supply as dictated by the technical parameters and use. Several different modes of operation are defined for the communication with the meter. Many of the physical and link layer parameters of these different modes are identical, allowing the use of common hardware
49、and software. However, due to the operational and technical requirements of these modes some parameters will differ. The name of a mode is specified by a letter and a number. The letter specifies a mode and the number specifies whether the modes supports unidirectional (=1) or bidirectional (=2) data transfer. a) “Stationary mode”, mode S is intended for unidirectional or bidirectional communications between the meter and a stationary or mobile device. A special transmit only sub-mode S1 is optimised
