Austro Engine IAE50R-AA - 19.1.4.3 CAN Bus

ENGINE MANUAL
IAE50R – AA
E1.01.05 – E
Issue date: 25.Jan.2018
Page: 19-8
Revision no: 9
19.1.4.3 CAN Bus
The diagnostic interface is a High Speed CAN Bus (with 500k Baud) which is used to transmit
all information to a CAN node.
A BUS termination is required at the physical end of the BUS.
CAN-termination resistors 60R (2x 120R in parallel, 120R in EECU
included)
(CAN Bus according ISO 11898)
For Example:
CAN Termination in
Installation
120R
EECU
120R
CAN
nodes
CAN
nodes
CAN Low
CAN High
CAN
termination
Fig. 15: CAN Bus termination
According to the CAN BUS Protocol each ECU sends its own engine information.
For details of the protocol contact Austro Engine GmbH.