NEW ELECTRONICS ARCHITECTURE
The slimmed-down, application-oriented design of the new electronics architecture on every new MAN truck generation vehicle involves a main cable harness designed in a customer-specific manner such that it addresses specific equipment and application needs. Calling for fewer plug connectors, and making it possible to reduce weight, the new electronics architecture also reduces assembly efforts and lowers maintenance. If certain types of damage occur, it makes it possible to disconnect the cable harness at certain points and repair it in a targeted manner, preventing the need for a complete replacement of components. In addition to the previous interfaces for body manufacturers under the front panel, there is now an additional interface on the frame behind the cab to ensure power supply to the body. The control signals run via a CAN bus connection and the electronic hardware required for the body can thus be connected inside or outside the cab as required. Featuring a modern, central computer which controls all processes, the system enables significantly improved interaction between all sensors installed.
While the pre-existing assistance systems now work even more effectively and complement each other perfectly, the new vehicle electrical system provides the foundation for future applications such as automated driving. It also simplifies the process of retrofitting various functions which are now newly available, such as the turn assist system.