The compact Genset controller (CGC 400) is a cost-competitive but high-quality controller range for standby applications. The microprocessor-based control units have been created to meet the requirements of the OEM industry and feature manual or auto start, protection, and control of electronic and non-electronic gensets, as well as automatic mains failure (AMF). The CGC modules monitor engine speed, frequency, voltage, and engine running hours, as well as warning and shutdown status of the engine or genset. The controller is a highly versatile product with both fixed and flexible user-configurable inputs and outputs, enabling users to adapt the unit for a wide range of applications.