SAE J1939/11_201209 PDF | Request Standard
Historical

SAE J1939/11_201209

Physical Layer, 250 Kbps, Twisted Shielded Pair

Standard by SAE International, 2012-09-12

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  • Language: English
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About This Item

This document defines a physical layer having a robust immunity to EMI and physical properties suitable for harsh environments. These SAE Recommended Practices are intended for light- and heavy-duty vehicles on- or off-road as well as appropriate stationary applications which use vehicle derived components (e.g., generator sets). Vehicles of interest include but are not limited to: on- and off-highway trucks and their trailers; construction equipment; and agricultural equipment and implements. Document is being revised to accommodate new OBD regulations which require a 5-meter stub for scan tool connection. Optional split backbone termination has been added. The format has been updated and several other clarifications have been made as part of a 5-year review.
SKU: 559d9eb48605

  • Publication Date: 2012-09-12
  • Standard Status: historical
  • Publisher: SAE International
  • Document Type: Ground Vehicle Standard
  • Subject: Electronic control units, Construction vehicles and equipment, Electromagnetic compatibility, Radio frequency, Connectors and terminals, Vehicle integration, Buses, Integrated circuits,
  • Official SAE: Doi link

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