IEC 62729:2012
(Main)Maritime navigation and radiocommunication equipment and systems - Shipborne equipment for long-range identification and tracking (LRIT) - Performance requirements
Maritime navigation and radiocommunication equipment and systems - Shipborne equipment for long-range identification and tracking (LRIT) - Performance requirements
IEC 62729:2012 specifies the performance requirements and methods of testing for shipborne equipment for use for long-range identification and tracking (LRIT). LRIT of ships is a requirement of regulation V/19-1 of SOLAS 1974 as amended. The standard takes account of the general requirements given in IMO resolution A.694(17) and is associated with IEC 60945. When a requirement in this International Standard is different from IEC 60945, the requirement in this standard takes precedence. This standard incorporates the parts of the performance standards included in IMO resolution MSC.263(84), Revised performance standards and functional requirements for the long-range identification and tracking of ships.
Matériels et systèmes de navigation et de radiocommunication maritimes - Matériels de bord destinés à l'identification et au suivi à grande distance (LRIT) - Exigences de fonctionnement
IEC 62729:2012 spécifie les exigences de fonctionnement et les méthodes d'essai applicables aux matériels de bord destinés à être utilisés pour l'identification et le suivi à grande distance (LRIT). L'identification et le suivi à grande distance des navires est une exigence de la règle V/19-1 de la Convention SOLAS de 1974, comme modifiée. Une présentation du système est donnée à l'Annexe A. La présente norme a été élaborée à la suite des observations faites au cours de la réunion du MSC 88 de l'OMI en novembre 2010, indiquant que certains matériels LRIT ne fonctionnaient pas dans la pratique conformément aux dispositions de la Convention SOLAS et des normes de fonctionnement de l'OMI.
La présente norme tient compte des exigences générales données dans la Résolution A.694(17) de l'OMI et est associée à l'IEC 60945. Lorsqu'une exigence de la présente Norme internationale diffère de l'IEC 60945, l'exigence de la présente norme prévaut.
La présente norme incorpore les parties des normes de fonctionnement couvertes par la Résolution MSC.263(84) de l'OMI, les normes de fonctionnement révisées et les exigences fonctionnelles applicables à l'identification et au suivi à grande distance des navires.
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IEC 62729 ®
Edition 1.0 2012-06
INTERNATIONAL
STANDARD
colour
inside
Maritime navigation and radiocommunication equipment and systems –
Shipborne equipment for long-range identification and tracking (LRIT) –
Performance requirements
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IEC 62729 ®
Edition 1.0 2012-06
INTERNATIONAL
STANDARD
colour
inside
Maritime navigation and radiocommunication equipment and systems –
Shipborne equipment for long-range identification and tracking (LRIT) –
Performance requirements
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
S
ICS 47.020.70 ISBN 978-2-83220-148-0
– 2 – 62729 © IEC:2012(E)
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Abbreviations . 7
4 Performance requirements . 7
4.1 General . 7
4.1.1 General requirements . 7
4.1.2 Additional facilities . 7
4.2 Transmission of information. 7
4.3 Remote configuration . 8
4.4 On-demand reports . 8
4.5 Functionality . 8
4.6 Coverage . 9
4.7 User controls . 9
4.8 Remote switching . 10
5 Technical requirements . 10
5.1 Interfacing . 10
5.2 Environmental requirement . 10
5.3 Electromagnetic compatibility requirement . 10
5.4 Recovery after power outage . 10
5.5 Radiated spurious emissions . 11
6 Methods of testing and required test results . 11
6.1 General . 11
6.2 General . 11
6.2.1 General requirements . 11
6.2.2 Additional facilities . 12
6.3 Performance requirements . 12
6.3.1 Transmission of information . 12
6.3.2 Remote configuration . 12
6.3.3 On demand reports . 12
6.3.4 Functionality . 12
6.3.5 Coverage . 13
6.3.6 User controls . 13
6.3.7 Remote switching . 13
6.4 Technical requirements . 13
6.4.1 Interfacing . 13
6.4.2 Recovery after power outage . 14
6.4.3 Radiated spurious emissions . 14
Annex A (informative) Introduction to the LRIT system . 15
Annex B (normative) Requirements relating to installation . 18
Annex C (informative) LRIT shipborne equipment conformance test . 19
Bibliography . 22
62729 © IEC:2012(E) – 3 –
Figure A.1 – Schematic of information transfer from ship to LRIT data centre . 15
Figure A.2 – Schematic of information transfer in the LRIT system . 16
Table 1 – Data to be transmitted from the shipborne equipment . 9
Table C.1 – Shipborne equipment test requirements . 19
– 4 – 62729 © IEC:2012(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MARITIME NAVIGATION AND RADIOCOMMUNICATION
EQUIPMENT AND SYSTEMS –
SHIPBORNE EQUIPMENT FOR LONG-RANGE
IDENTIFICATION AND TRACKING (LRIT) –
PERFORMANCE REQUIREMENTS
FOREWORD
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all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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International Standard IEC 62729 has been prepared by IEC technical committee 80: Maritime
navigation and radiocommunication equipment and systems.
The text of this standard is based on the following documents:
FDIS Report on voting
80/663/FDIS 80/668/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
62729 © IEC:2012(E) – 5 –
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
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colour printer.
– 6 – 62729 © IEC:2012(E)
MARITIME NAVIGATION AND RADIOCOMMUNICATION
EQUIPMENT AND SYSTEMS –
SHIPBORNE EQUIPMENT FOR LONG-RANGE
IDENTIFICATION AND TRACKING (LRIT) –
PERFORMANCE REQUIREMENTS
1 Scope
International Standard IEC 62729 specifies the performance requirements and methods of
testing for shipborne equipment for use for long-range identification and tracking (LRIT).
Long-range identification and tracking of ships is a requirement of regulation V/19-1 of SOLAS
1974 as amended. An introduction to the system is given in Annex A. The standard results
from observations made at the IMO meeting of MSC 88 in November 2010 that some LRIT
equipment in practice was not operating in accordance with the provisions of SOLAS and the
IMO performance standards.
The standard takes account of the general requirements given in IMO resolution A.694(17)
and is associated with IEC 60945. When a requirement in this International Standard is
different from IEC 60945, the requirement in this standard takes precedence.
This standard incorporates the parts of the performance standards included in IMO resolution
MSC.263(84), Revised performance standards and functional requirements for the long-range
identif
...
IEC 62729 ®
Edition 1.0 2012-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Maritime navigation and radiocommunication equipment and systems –
Shipborne equipment for long-range identification and tracking (LRIT) –
Performance requirements
Matériels et systèmes de navigation et de radiocommunication maritimes –
Matériels de bord destinés à l'identification et au suivi à grande distance (LRIT) –
Exigences de fonctionnement
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
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International Standards for all electrical, electronic and related technologies.
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IEC 62729 ®
Edition 1.0 2012-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Maritime navigation and radiocommunication equipment and systems –
Shipborne equipment for long-range identification and tracking (LRIT) –
Performance requirements
Matériels et systèmes de navigation et de radiocommunication maritimes –
Matériels de bord destinés à l'identification et au suivi à grande distance (LRIT) –
Exigences de fonctionnement
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 47.020.70 ISBN 978-2-8322-1090-2
– 2 – IEC 62729:2012 © IEC 2012
CONTENTS
CONTENTS . 2
FOREWORD . 5
1 Scope . 7
2 Normative references . 7
3 Abbreviations . 8
4 Performance requirements . 8
4.1 General . 8
4.1.1 General requirements . 8
4.1.2 Additional facilities . 8
4.2 Transmission of information. 8
4.3 Remote configuration . 9
4.4 On-demand reports . 9
4.5 Functionality . 9
4.6 Coverage . 10
4.7 User controls . 10
4.8 Remote switching . 11
5 Technical requirements . 11
5.1 Interfacing . 11
5.2 Environmental requirement . 11
5.3 Electromagnetic compatibility requirement . 11
5.4 Recovery after power outage . 11
5.5 Radiated spurious emissions . 12
6 Methods of testing and required test results . 12
6.1 General . 12
6.2 General . 12
6.2.1 General requirements . 12
6.2.2 Additional facilities . 13
6.3 Performance requirements . 13
6.3.1 Transmission of information . 13
6.3.2 Remote configuration . 13
6.3.3 On demand reports . 13
6.3.4 Functionality . 13
6.3.5 Coverage . 14
6.3.6 User controls . 14
6.3.7 Remote switching . 14
6.4 Technical requirements . 14
6.4.1 Interfacing . 14
6.4.2 Recovery after power outage . 14
6.4.3 Radiated spurious emissions . 15
Annex A (informative) Introduction to the LRIT system . 16
Annex B (normative) Requirements relating to installation . 19
Annex C (informative) LRIT shipborne equipment conformance test . 20
Bibliography . 23
Figure A.1 – Schematic of information transfer from ship to LRIT data centre . 16
Figure A.2 – Schematic of information transfer in the LRIT system . 17
Table 1 – Data to be transmitted from the shipborne equipment . 10
Table C.1 – Shipborne equipment test requirements . 20
– 4 – IEC 62729:2012 © IEC 2012
Figure A.1 – Schematic of information transfer from ship to LRIT data centre . 16
Figure A.2 – Schematic of information transfer in the LRIT system . 17
Table 1 – Data to be transmitted from the shipborne equipment . 10
Table C.1 – Shipborne equipment test requirements . 20
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MARITIME NAVIGATION AND RADIOCOMMUNICATION
EQUIPMENT AND SYSTEMS –
SHIPBORNE EQUIPMENT FOR LONG-RANGE
IDENTIFICATION AND TRACKING (LRIT) –
PERFORMANCE REQUIREMENTS
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding nati
...
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