ISO INTERNATIONAL STANDARD 10487-2 First edition 1995-12-15 Passenger cars Connections for car radios - Part 2: Performance requirements Voitures particulieres Connexions pour autoradios Partie 2: Exigences de performance ISO Reference number ISO 10487-2:1995(E) IS010487-2:1995(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through Iso technical committees. Each member body interested in a subject for and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote ISO/TC 22, Road vehicles. ISO 10487 consists of the following parts, under the general title Passen- gercars Connections for car radios: -Part1:Dimensions andgeneral requirements - Part 2: Performance requirements ISO 1995 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 the publisher. International Organization for Standardization Case Postale 56· CH-1211 Geneve 20· Switzerland Printed in Switzerland ii ISO 10487-2:1995(E) INTERNATIONAL STANDARD ISO Passenger cars - Connections for car radios Part 2: Performance requirements Scope applicable to environmental temperatures be- tween -- 40 C and + 85 ℃ (class 2 as defined in This part of IsO 10487 specifies performance re table 4 of IsO 8092-2:—); quirements of multi-pole connectors in accordance withISO10487-1. unsealed; 2 Normative references - without locking devices for extractable car radios or with locking devices for permanent car radio The following standards contain provisions which, connections. throughreference inthistext,constituteprovisions Car radio connector ratings are as follows: of this part of ISO 10487. At the time of publication, the editions indicated were valid. All standards are a) nominal voltage: 12 V or 24 V, as selected by the subject to revision, and parties to agreements based car radio manufacturer; on this part of iSO 10487 are encouraged to investi- gate the possibility of applying the most recent edi- b) nominal current: 10 A for 12 V and 5 A for 24 V tions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. 4 Test methods and performance requirements IsO 8092-2:—1, Road vehicles — Connections for on-board electrical wiring harnesses -- Part 2:Defi- All test procedures shall be carried out at an ambient nitions, test methods and general performance re- temperature of (23 ± 5) °C, and a relative humidity quirements. between 45 % and 75 %, unless otherwise stated. Is0 10487-1:1992, Passenger car radio connections The tests shall be applied with all contacts fitted. - Part 1: Dimensions and general requirements. Test procedures, test sequences and performances 3 Specifications and ratings shall be as specified in table 1. Each group of samples shall consist of five connectors and shall be submitted Car radio connectors in accordance with ISO 10487-1 to the test sequences shown vertically by crosses in are specified as the appropriate column in table 1. 1) To be published. (Revision of ISO 8092-2:1988)