The motor simulator / engine simulator (ESI-D) was developed to support the application development of mobile working machinery.

It simulates the typical CAN messages of a diesel engine in accordance with SAE J1939 and simulates the voltage boost and drop of the on-board power supply (in conjunction with an analogue remote-control power pack) during engine start-up.

The engine simulation can be integrated as an additional module for an application and used regardless of the project.