This document specifies the choice and the general applications rules of an onboard data transmission bus
between the different equipment for service operations and monitoring of the fleet. This applies to equipment
installed onboard buses, trolley buses and tramways only as part of a bus fleet operation. It excludes tramways
when they are operated as part of a train, subway or metro operation. This equipment includes operation aid
systems, automatic passenger information systems, fare collection systems, etc.
The equipment directly related to the safety-related functioning of the vehicle (propulsion management, brake
systems, door opening systems, etc.) is excluded from the scope of the present document and are dealt with in
other standardisation bodies.
For the described application two bus systems are standardised. Part 1 to part 3 describes the WORLDFIP bus
system and part 4 to part 6 describes the CANopen bus system. There is no ranking between the two bus systems.
This document covers the link between equipment inside a single vehicle. Although it could be applied to multiple
vehicles, this application is not explicitly covered by this document.
Part 4 of this document specifies the CANopen-based network. This specification describes the general
architecture in terms of hierarchical layers according to the ISO reference model for Open Systems Interconnection
(OSI) specified in ISO 7498.
Part 5 of this document specifies in detail the connectors and the connector pin assignment and the cabling.
Part 6 of this document specifies in detail the application profiles for the virtual devices in public transport.
Die Verkabelung für die bordeigene Datenübertragung der verschiedenen Geräte für die Bedienung und Flottenüberwachung sind festgelegt. Diese Festlegungen sind nur anzuwenden für Installationen in Bussen, Oberleitungsbussen und Straßenbahnen, die im Rahmen einer Flotte betrieben werden, und beziehen sich auf Betriebsunterstützungssysteme, automatische Informationssysteme für Fahrgäste, Systeme zur Fahrpreissammlung ua. Systeme, die direkt die Bedienung des Fahrzeuges betreffen, wie Türöffnungssysteme oder Bremssysteme, sind nicht von dieser Norm betroffen. Die vorliegende Norm behandelt die Verbindung zwischen den Geräten eines Einzelfahrzeuges und bezieht sich auf die sogenannten CANopen-Übertragungsleitungen.