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ISO 11783-2:2019

Current

Current

The latest, up-to-date edition.

Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 2: Physical layer

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

01-04-2019

€185.00
Excluding VAT

ISO 11783 specifies a serial data network for control and communications on forestry or agricultural tractors and mounted, semi-mounted, towed or self-propelled implements. Its purpose is to standardize the method and format of transfer of data between sensors, actuators, control elements, and information-storage and -display units, whether mounted on, or part of, the tractor or implement. ISO 11783 also provides an open interconnect system for on-board electronic systems used by agriculture and forestry equipment. It is intended to enable electronic control units (ECUs) to communicate with each other, providing a standardized system.

This document defines and describes the network's 250 kbit/s, twisted, non-shielded, quad-cable physical layer and an alternative cable and architecture named twisted pair physical layer (TPPL) based on a 250 kbit/s, un-shielded, twisted pair cable network layer which is fully backward compatible to twisted quad based machines and devices.

NOTE Where not differently specified, requirements are valid for both twisted quad and TPPL.

Committee
ISO/TC 23/SC 19
DocumentType
Standard
Pages
66
ProductNote
THIS STANDARD ALSO REFERES TO: SAE J1939-81, SAE J1939-15
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
NEN-ISO 11783-2:2019 Identical
NF ISO 11783-2 : 2019 Identical
DS ISO 11783-2 : 2019 Identical
BS ISO 11783-2:2019 Identical

SAE J1939/2:2023 Agricultural Forestry Off-Road Machinery Control and Communication Network

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