ECU2 Engine control unit
The Liebherr engine control unit ECU2 for diesel engines with up to 8 cylinders is also used for stationary gas engines. It impresses with extensive inputs and outputs, as well as a high level of self-diagnosis. In addition, the ECU2 includes an interface for the direct control and monitoring of a SCR or SCRFilter system. This makes it possible to fulfil the various emissions standards such as EU Stage IV/V, EPA CARB Tier 4f, as well as Euro V/VI. The control unit is certified according to the road approval ECE-R10. The engine control was also developed in line with international safety standards and enables functional safety requirements of function chains to be fulfilled.
|Supported emission standards||EU Stage IV / EU Stage V / EPA Tier 4f / Euro V / Euro VI|
|Supported engines||Diesel engines / Stationary gas engines (CNG)|
|Number of supported cylinders||8|
|Supported injection systems||Common-Rail-Systeme|
|Integrated SCR control interface||yes|