EN 62729:2012

SLOVENSKI STANDARD
01-december-2012
Pomorska navigacijska in radiokomunikacijska oprema ter sistemi - Ladijska
oprema za daljnosežno identifikacijo in sledenje (LRIT) - Zahteve glede
uporabnosti
Maritime navigation and radiocommunication equipment and systems - Shipborne
equipment for long-range identification and tracking (LRIT) - Performance requirements
Navigations- und Funkkommunikationsgeräte und -systeme für die Seeschifffahrt -
Bordgeräte zur Identifizierung und Verfolgung über große Entfernungen (LRIT) -
Leistungsanforderungen
Matériels et systèmes de navigation et de radiocommunication maritimes - Equipement
de bord destiné à l'identification et au suivi sur grande distance (LRIT) - Exigences de
fonctionnement
Ta slovenski standard je istoveten z: EN 62729:2012
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
47.020.70 Navigacijska in krmilna Navigation and control
oprema equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 62729
NORME EUROPÉENNE
September 2012
EUROPÄISCHE NORM
ICS 47.020.70
English version
Maritime navigation and radiocommunication equipment and systems -
Shipborne equipment for long-range identification and tracking (LRIT) -
Performance requirements
(IEC 62729:2012)
Matériels et systèmes de navigation et de Navigations- und
radiocommunication maritimes - Funkkommunikationsgeräte und -systeme
Equipement de bord destiné à für die Seeschifffahrt – Bordgeräte zur
l'identification et au suivi sur grande Identifizierung und Verfolgung über große
distance (LRIT) - Entfernungen (LRIT) -
Exigences de fonctionnement Leistungsanforderungen
(CEI 62729:2012) (IEC 62729:2012)

This European Standard was approved by CENELEC on 2012-08-01. CENELEC members are bound 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-CENELEC Management Centre or to any CENELEC 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 CENELEC member into its own language and notified
to the CEN-CENELEC Management Centre has the same status as the official versions.

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.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62729:2012 E
Foreword
The text of document 80/663/FDIS, future edition 1 of IEC 62729, prepared by IEC/TC 80, "Maritime
navigation and radiocommunication equipment and systems" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN 62729:2012.

The following dates are fixed:
(dop) 2013-05-01
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2015-08-01

standards conflicting with the
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.
Endorsement notice
The text of the International Standard IEC 62729:2012 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61108 series NOTE  Harmonized in EN 61108 series (not modified).
IEC 61162 series NOTE  Harmonized in EN 61162 series (not modified).

- 3 - EN 62729:2012
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

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 (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

IEC 60945 2002 Maritime navigation and radiocommunication EN 60945 2002
+ corr. April 2008 equipment and systems - General
requirements - Methods of testing and
required test results
IMO SOLAS 1974 International convention for the safety of life at - -
sea (SOLAS)
IMO Resolution 1991 General requirements for shipborne radio - -
A.694(17) equipment forming part of the global maritime
distress and safety system (GMDSS) and for
electronic navigational aids
IMO Resolution 2008 Revised performance standards and - -
MSC.263(84) functional requirements for the long-range
identification and tracking of ships

ITU Radio - Appendix 3, Tables of maximum permitted - -
Regulations power levels for spurious or spurious domain
emissions
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
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 national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
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
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.

IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
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
identification and tracking of ships.
Equipment tested to this standard will demonstrate compliance with the SOLAS regulation as
indicated below and the test results will assist Administrations in granting type approval:
(SOLAS V/19-1.6) Systems and equipment used to meet the requirements of this regulation
shall conform to performance standards and functional requirements not inferior to those
adopted by the IMO. Any shipboard equipment shall be type approved by the Administration.
Shipboard installations are not covered by this standard but matters relating to the installation
of the shipboard equipment are reproduced in Annex B. The IMO conformance test of
shipborne installations is not covered by this standard but details are given, for information, in
Annex C.
NOTE All text of this standard, whose wording is identical to that of IMO resolution MSC.263(84) and the SOLAS
Convention, is printed in italics, and the resolution and associated performance standard paragraph numbers or
regulation are indicated in brackets.
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 (including any
amendments) applies.
IEC 60945:2002, Maritime navigation and radiocommunication equipment and systems –
General requirements – Methods of testing and required test results
IMO, International Convention for the safety of life at sea (SOLAS), 1974 as amended

62729 © IEC:2012(E) – 7 –
IMO Resolution A.694(17):1991, General requirements for shipborne radio equipment
forming part of the global maritime distress and safety system (GMDSS) and for electronic
navigational aids
IMO Resolution MSC.263(84):2008, Revised performance standards and functional
requirements for the long-range identification and tracking of ships
ITU Radio Regulations, Appendix 3, Tables of maximum permitted power levels for spurious
or spurious domain emissions
3 Abbreviations
ASP Application Service Provider
CSP Communication Service Provider
GMDSS Global Maritime Distress and Safety System
GNSS Global Navigation Satellite System
IMO International Maritime Organization
LRIT Long-Range Identification and Tracking
MMSI Maritime Mobile Service Identity
RAIM Receiver Autonomous Integrity Monitoring
SOLAS International Convention for the Safety Of Life At Sea
SSAS Ship Security Alert System
NOTE The meaning and usage of certain LRIT terms can be found in Annex A.
4 Performance requirements
4.1 General
4.1.1 General requirements
(See 6.2.1)
(MSC.263(84) A4.1) In addition to the general requirements contained in resolution
A.694(17) on Recommendations on general requirements for shipborne radio equipment
forming part of the global maritime distress and safety system (GMDSS) and for electronic
navigational aids, the shipborne equipment should comply with the following minimum
requirements.
The equipment shall comply with the general requirements described in IEC 60945.
In addition to the requirements of IEC 60945 for equipment manuals, the equipment
handbooks shall state the areas in which the equipment will operate (see 4.6) and information
on installation as described in Annex B.
4.1.2 Additional facilities
(See 6.2.2)
If the equipment incorporates facilities additional to the minimum requirements of this
standard (for instance for GMDSS or SSAS) the operation of such additional facilities shall not
degrade the performance of the equipment and the required performance requirements for
LRIT shall be met. However, communications for distress, urgency and safety take priority
over the transmission of LRIT information.
4.2 Transmission of information
(See 6.3.1)
– 8 – 62729 © IEC:2012(E)
(MSC.263(84) A4.1.1) The shipborne equipment shall be capable of automatically and
without human intervention on board the ship transmitting the ship’s LRIT information at
6-hour intervals to an LRIT Data Centre.
NOTE LRIT data centres are described in Annex A. The LRIT information is described in Table 1.
Means shall be provided to enable the shipborne equipment to be remotely programmed to
transmit the LRIT information to the selected LRIT data centre.
There shall be no control available to the shipborne user to set up or remove the
programming information (however, see 4.7).
The default transmission interval shall be 6 h.
4.3 Remote configuration
(See 6.3.2)
(MSC.263(84) A4.1.2) The shipborne equipment shall be capable of being configured
remotely to transmit LRIT information at variable intervals (Pre-scheduled position reports).
The equipment shall be capable of being remotely configured to transmit LRIT information at
intervals ranging from a minimum of 15 min to periods of 6 h to the LRIT data centre,
irrespective of where the ship is located and without human interaction on board the ship.
Means shall be provided to enable a request from an LRIT data centre to program the
equipment with the desired interval between transmissions.
4.4 On-demand reports
(See 6.3.3)
(MSC.263(84) A4.1.3) The shipborne equipment shall be capable of transmitting LRIT
information following receipt of polling commands (On-demand position reports)
NOTE 1 On-demand position reports means transmission of LRIT information as a result of either receipt of
polling command or of remote configuration of the equipment so as to transmit at intervals other than the preset
ones.
The equipment shall be capable of responding to a request to transmit LRIT information on
demand without human interaction on board the ship, irrespective of where the ship is
located.
Means shall be provided for the equipment to respond to a polling command.
The equipment shall transmit the LRIT information within 8 min of receiving the polling
command.
NOTE 2 MSC.263(84) A13.2 requires that on-demand information should be provided to an LRIT data user within
30 min of the time that the LRIT data user requested the information. MSC.263(84) A13.1 requires that data should
be available to an LRIT data user within 15 min of the time it is transmitted by the ship.
4.5 Functionality
(See 6.3.4)
(MSC.263(84)A4.2) In addition to the previous provisions, the shipborne equipment shall
provide the functionality specified in Table 1.

62729 © IEC:2012(E) – 9 –
Table 1 – Data to be transmitted from the shipborne equipment
Parameter Comments
Identity of the ship The identifier used by the shipborne equipment.
Position of the ship The Global Navigation Satellite System (GNSS) position (latitude and longitude) of
(latitude and longitude) the ship (based on the WGS 84 datum) without human interaction on board the ship.
Date and time of the The date and time, indicated as Universal Coordinated Time (UTC), associated with
position provided the GNSS position. In the LRIT system this is known as Time Stamp 1.The
equipment should be capable of transmitting the time associated with the GNSS
position with each transmission of LRIT information.

The identifier used by the shipborne equipment shall be suitable to be translated into the
identity of the ship (MMSI, IMO number and name).
The latitude and longitude of the position shall be coded to an precision of not less than 0,04′.
The date and time of the position shall be coded to an precision of not less than 2 min.
4.6 Coverage
(See 6.3.5)
(MSC.263(84)A4.3) The shipborne equipment shall transmit the LRIT information using a
communication system which provides coverage in all areas where the ship operates.
The equipme
...