Agricultural and Forestry Off-Road Machinery Control and Communication Network
SAE J1939-2 specifies the requirements for application of SAE J1939 in agricultural and forestry equipment. This document specifies the series of documents within the set of SAE J1939 documents that are applicable to agricultural and forestry equipment and provides further requirements for this industry.
The SAE and ISO groups have cooperated to define agricultural and forestry networks in a manner to allow compatibility of ECUs and messaging protocols between the A&F and the T&B networks.
Document has been updated in as part of the Five-Year Review. Updated document with information related to SAE J1939DA and ISO 11783-14 which have been published since the last version of SAE J1939-2. Various updates throughout the document.
Electronic control units
Construction vehicles and equipment
Human machine interface (HMI)
Agricultural vehicles and equipment
Also known as: SAE J 1939/2
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