客户说需要采购符合 SAE J2839 规范 的M12接插件,当时直接蒙了一下,这个规范完全没听说过啊,国内的网站也完全搜不到,贡献给大家看看

<div>同时希望有能符合这个规范的接插件生产厂商联系我</div><div>
</div><div>PS:有没有生产仿菲尼克斯SAC带插头电缆的厂家,请联系我</div>

［dhyduck 在 2011-4-2 15:52:47 编辑过］

［dhyduck 在 2011-4-2 15:53:48 编辑过］

附件怎么老是上传不上去啊.....<div>
</div><div>发文本吧.....需要PDF的加我QQ吧</div><div>
</div><div><div>SURFACE </div><div>VEHICLE </div><div>RECOMMENDED </div><div>PRACTICE </div><div>J2839 FEB2010 </div><div>Issued 2010-02 </div><div>Heavy Duty High Speed Datalink Connector </div><div>
</div><div>RATIONALE </div><div>
</div><div>
</div><div>Not applicable. </div><div>
</div><div>1. SCOPE </div><div>This SAE Recommended Practice defines the performance requirements, size and mating interfaces for M12 style 4 and </div><div>5 pole Heavy Duty High Speed Datalink connection systems, and applies to both cable-to-cable and cable-to-device </div><div>connectors. </div><div>
</div><div>1.1 Purpose </div><div>High Speed Datalink connection systems, typically those operating at speeds that are greater than 10M bps, have been </div><div>developed for commercial applications without regard to their potential application on heavy-duty vehicles or off-highway </div><div>machines. This recommended practice is intended to be the standard for the heavy-duty connector mating interface and </div><div>environmental performance requirements for High Speed Datalink connection systems. This standardization will assure </div><div>mating compatibility of data link connectors from multiple connector suppliers while meeting industry performance </div><div>requirements for heavy-duty applications. </div><div>
</div><div>2. REFERENCES </div><div>2.1 Applicable Documents </div><div>The following publications form a part of this specification to the extent specified herein. Unless otherwise indicated, the </div><div>latest issue of SAE publications shall apply. </div><div>
</div><div>2.1.1 SAE Publications </div><div>Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA </div><div>and Canada) or 724-776-4970 (outside USA), www.--sae.org. </div><div>SAE J1128 Low Voltage Primary Cable </div><div>SAE J2030 Heavy-Duty Electrical Connector Performance Standard </div><div>
</div><div>SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is </div><div>entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.” </div><div>
</div><div>SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. </div><div>
</div><div>Copyright . 2010 SAE International </div><div>
</div><div>All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, </div><div>photocopying, recording, or otherwise, without the prior written permission of SAE. </div><div>
</div><div>TO PLACE A DOCUMENT ORDER: </div><div>Tel: 877-606-7323 (inside USA and Canada) SAE values your input. To provide feedbackTel: +1 724-776-4970 (outside USA) </div><div>
</div><div> on this Technical Report, please visit </div><div>
</div><div>Fax: 724-776-0790 </div><div>
</div><div>http://www.--sae.org/technical/standards/J2839_201002 </div><div>
</div><div>Email: CustomerService@sae.org </div><div>
</div><div>SAE WEB ADDRESS: </div><div>http://www.--sae.org </div><div>
</div><div></div><div>SAE </div><div>J2839 Issued FEB2010 Page 2 of 8 </div><div>
</div><div>2.1.2 </div><div>IEC Publications </div><div>Available from International Electrotechnical Commission, 3, rue de Varembe, P.O. Box 131, 1211 Geneva 20, Switzerland, </div><div>Tel: +44-22-919-02-11, www.--iec.ch. </div><div>
</div><div>IEC 61076-2-101 Connectors for electronic equipment – Product requirements – Part 2-101: Circular connectors – Detail </div><div>specification for M12 connectors with screw-locking </div><div>
</div><div>2.1.3 </div><div>ISO Publications </div><div>Available from American National Standards Institute, 25 West 43rd Street, New York, NY 10036-8002, Tel: 212-6424900, </div><div>www.--ansi.org. </div><div>ISO 6722 Road vehicles — 60 V and 600 V single core cables — Dimensions, test methods and requirements </div><div>ISO 20653 Road vehicles — Degrees of protection (IP-Code) — Protection of electrical equipment against foreign </div><div>
</div><div>objects, water and access </div><div>
</div><div>3. DEFINITIONS </div><div>3.1 BULKHEAD CONNECTOR </div><div>The panel mount electrical connector which electrically and mechanically joins the circuitry of a component or cable to </div><div>another electrical connector. </div><div>
</div><div>3.2 CABLE CONNECTOR </div><div>The cable side of an electrical connector which electrically and mechanically joins a cable to another electrical connector. </div><div>3.3 DEVICE MOUNTED CONNECTOR </div><div>The device side of an electrical connector which electrically and mechanically joins the circuitry of a component to another </div><div>electrical connector. </div><div>
</div><div>3.4 HDM12 </div><div>A heavy duty M12 connector per IEC 61076-2-101 that also meets the requirements of SAE J2839. </div><div>3.5 HDM12EX </div><div>An HDM12 connector with the additional physical durability as defined within SAE J2839. </div><div>4. REQUIREMENTS </div><div>4.1 Physical Requirements </div><div>J2839 HDM12 connectors shall mate to IEC 61076-2-101 M12 connectors and will meet at minimum the performance </div><div>requirements of IEC 61076-2-101 with the following exceptions: </div><div>
</div><div>4.1.1 </div><div>The application torque requirement for the M12 threads is 0.8 to 1.0 Nm. The torque requirement of the </div><div>HDM12EX version M24-2 threads shall be 25 to 35 Nm. </div><div>4.1.2 </div><div>The J2839 connector wire terminals shall be capable of being terminated to 0.8 mm2 (18 AWG) or 0.5 mm2 </div><div>(20 AWG) conductors as defined by SAE J1128 and 0.75 mm2 and 0.50 mm2 conductors as defined by ISO 6722. </div><div>4.1.3 </div><div>The J2839 connector will be 4 or 5 circuits only utilizing IEC 61087-2-101 B, D or P code keying arrangements. </div><div></div><div>SAE </div><div>J2839 Issued FEB2010 Page 3 of 8 </div><div>
</div><div>4.1.4 </div><div>The J2839 connector shall have the capability of transitioning from the connector body to a 4 or 5 wire jacketed </div><div>cable with an overall cable OD up to 12.7 mm. </div><div>4.1.5 </div><div>There must be a provision to terminate an overall cable shield or a drain wire to the connector plug housing. </div><div>4.1.6 </div><div>Due to the large jacketed cable diameters required for heavy duty cable construction, strain relief and coupling nut </div><div>size will deviate from IEC 61076-2-101. The HDM12 overall connector envelope shall not exceed the size </div><div>requirements shown in Figures 1, 2, 3 and 4. The HDM12EX overall connector envelope shall not exceed the size </div><div>requirements shown in Figure 5. </div><div>FIGURE 1 - HDM12 STRAIGHT MALE ENVELOPE DRAWING </div><div>
</div><div>
</div><div>
</div><div>FIGURE 2 - HDM12 RIGHT ANGLE MALE ENVELOPE DRAWING </div><div>
</div><div>
</div><div></div><div>SAE J2839 Issued FEB2010 Page 4 of 8 </div><div>
</div><div>
</div><div>FIGURE 3 - HDM12 STRAIGHT FEMALE ENVELOPE DRAWING </div><div>
</div><div>
</div><div>
</div><div>FIGURE 4 - HDM12 RIGHT ANGLE FEMALE ENVELOPE DRAWING </div><div>
</div><div>
</div><div></div><div>SAE </div><div>J2839 Issued FEB2010 Page 5 of 8 </div><div>
</div><div>
</div><div>FIGURE 5 - HDM12EX ENVELOPE DRAWING </div><div>
</div><div>4.2 Test Requirements </div><div>The test requirements apply to the connector-to-connector interface including the connector to cable interface(s), and if </div><div>applicable, the connector to housing interface for bulkhead mounted connectors. </div><div>
</div><div>4.2.1 </div><div>Test Connectors </div><div>4.2.1.1 </div><div>Testing shall be performed on the mated connector pair. </div><div>4.2.1.2 </div><div>Cable connectors shall be assembled using 100 ohm ± 10 ohm impedance 0.8 mm2 and 0.5 mm2 two twisted </div><div>pair jacketed cable. A braided shield or foil shield with drain wire may be used. The shield shall be terminated to </div><div>the connector housing per the connector manufacturer's assembly procedure. </div><div>4.2.1.3 </div><div>Cables may be constructed from ISO 6722 conductors or SAE J1128 conductors. The test requirements for </div><div>0.75 mm2 conductors shall be the same as those for 0.8 mm2. </div><div>4.2.1.4 </div><div>Bulkhead connectors shall be mounted per the manufacturer's assembly procedure. Ensure that the inside </div><div>elements of a device mounted bulkhead connector are not subjected to the effects of water, salt, chemicals, etc. </div><div>Environmental performance is applicable only to the mating connector side of a device mounted bulkhead </div><div>surface. </div><div>4.2.2 </div><div>The HDM12 connector under test shall be mated with a coupling torque of 0.8 to 1.0 Nm. The HDM12EX </div><div>connector under test shall be mated with a coupling torque of 25 to 35 Nm. </div><div>4.2.3 </div><div>Test Procedure </div><div>The J2839 connectors shall meet the test requirements of and follow the test sequences of SAE J2030 for a sealed signal </div><div>connector with exceptions as noted. </div><div>
</div><div>4.2.3.1 Examination of Product </div><div>Per SAE J2030 Paragraph 6.1. </div><div></div><div>SAE </div><div>J2839 Issued FEB2010 Page 6 of 8 </div><div>
</div><div>4.2.3.2 Low Voltage Resistance </div><div>Per SAE J2030 Paragraph 6.2. The maximum resistance for 0.5 mm2 wire is 15 milliohm. </div><div>4.2.3.3 Insulation Resistance </div><div>Per SAE J2030 Paragraph 6.3. For 0.5 mm2 wire, the test current shall be 5 amps ± 0.1 amps. </div><div>4.2.3.4 Connection Resistance </div><div>Per SAE J2030 Paragraph 6.4 with a test current of 5 amps ± 0.1 amps and maximum millivolt drop of 50 millivolts. </div><div>4.2.3.4.1 </div><div>For a cable connector, the measuring point shall be 900 to 1000 mm beyond the point of connection. The </div><div>cable jacket shall remain for a minimum of 850 mm beyond the point of connection. </div><div>4.2.3.4.2 </div><div>For a device mounted bulkhead connector, the terminals are exposed in the interior of the device. The </div><div>measuring point shall be 0 to 25 mm from the back surface of the bulkhead connector. </div><div>4.2.3.5 Pressure Washing </div><div>Per SAE J2030 Paragraph 6.5. Alternatively, the testing may be performed to ISO 20653 to meet the second element 9K. </div><div>4.2.3.6 Maintenance Aging </div><div>Per SAE J2030 Paragraph 6.6. This test may be omitted for assemblies with terminals that are not serviceable. </div><div>4.2.3.7 Temperature Life </div><div>Per SAE J2030 Paragraph 6.7. </div><div>4.2.3.8 Ultraviolet Effects </div><div>Per SAE J2030 Paragraph 6.8. </div><div>4.2.3.9 Mating Forces </div><div>Per SAE J2030 Paragraph 6.9. Omit this test - M12 connectors are mechanical assist by virtue of the threaded coupling. </div><div>4.2.3.10 Unmating Forces </div><div>Per SAE J2030 Paragraph 6.10. Omit this test - M12 connectors are mechanical assist by virtue of the threaded coupling. </div><div>4.2.3.11 Durability </div><div>Per SAE J2030 Paragraph 6.11. Testing shall be performed for 100 cycles total. </div><div>4.2.3.12 Salt Fog </div><div>Per SAE J2030 Paragraph 6.12 except that the total time shall be 240 hours. </div><div>4.2.3.13 Thermal Shock </div><div>Per SAE J2030 Paragraph 6.13. </div><div></div><div>SAE </div><div>J2839 Issued FEB2010 Page 7 of 8 </div><div>
</div><div>4.2.3.14 Fluid Immersion </div><div>Per SAE J2030 Paragraph 6.14. </div><div>4.2.3.15 Vibration </div><div>Per SAE J2030 Paragraph 6.15. </div><div>4.2.3.16 Shock </div><div>Per SAE J2030 Paragraph 6.16. </div><div>4.2.3.17 Drop Test </div><div>Per SAE J2030 Paragraph 6.17. The test only applies to cable connector assemblies. </div><div>4.2.3.18 Terminal Retention in Connector </div><div>Per SAE J2030 Paragraph 6.18. This test may be omitted in assemblies where the connector to cable interface is </div><div>overmolded. The minimum pull out force of 110 N also applies to 20AWG/0.5 mm2 wires. </div><div>
</div><div>4.2.3.19 Water Immersion </div><div>Per SAE J2030 Paragraph 6.19. </div><div>4.2.3.20 Connector Retention </div><div>Per SAE J2030 Paragraph 6.20. This tests the mated connector interface, the connector to multiconductor cable interface </div><div>and the bulkhead interface of bulkhead mounted connectors. Use a force of 444N in the axis of the connection. Repeat </div><div>this test with the cable pull 90 degrees off the axis of the connector. The pull force requirement of HDM12EX connector is </div><div>1332 N. </div><div>
</div><div>4.2.3.21 Mismating </div><div>Per SAE J2030 Paragraph 6.21 as noted as follows: </div><div>4.2.3.21.1 </div><div>During this test, the connector shall be rotated 360 degrees while the axial force of 40 to 44 N is applied. </div><div>4.2.3.21.2 </div><div>When the key engages during this rotation, a torque of 1.4 to 1.5 Nm shall be applied. During the rotation, the </div><div>threads are in contact but not started/engaged. </div><div>4.2.3.22 Current Test </div><div>Per SAE J2030 Paragraph 6.22 does not apply. </div><div>4.2.3.23 Dust Test </div><div>Per SAE J2030 Paragraph 6.23. Alternatively, the testing may be performed to ISO 20653 to meet the first element 6K. </div><div>4.2.3.24 Temperature/Humidity </div><div>Per SAE J2030 Paragraph 6.24. </div><div>4.2.3.25 Current Cycling Test </div><div>Per SAE J2030 Paragraph 6.25 does not apply. </div><div></div><div>SAE J2839 Issued FEB2010 Page 8 of 8 </div><div>
</div><div>4.2.3.26 Terminal Crimp Strength </div><div>Per SAE J2030 Paragraph 6.26. This test may be omitted in assemblies where the connector to cable interface is </div><div>overmolded. For 0.5 mm2 wire, the minimum tensile strength is 90 N. </div><div>
</div><div>4.2.3.27 Final Visual Examination </div><div>Per SAE J2030 Paragraph 6.27. Base metal exposure is considered a failure. </div><div>5. NOTES </div><div>5.1 Marginal Indicia </div><div>A change bar ( l ) located in the left margin is for the convenience of the user in locating areas where technical revisions, </div><div>not editorial changes, have been made to the previous issue of this document. An (R) symbol to the left of the document </div><div>title indicates a complete revision of the document, including technical revisions. Change bars and (R) are not used in </div><div>original publications, nor in documents that contain editorial changes only. </div><div>
</div><div>PREPARED BY THE HEAVY DUTY HIGH SPEED DATALINK CONNECTOR TASK FORCE </div><div>FOR THE TRUCK AND BUS ELECTRICAL SYSTEMS COMMITTEE </div><div>
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请将乱码去掉   谢谢