ENGINE MANUAL
IAE50R – AA
19.4 Generator regulator and Generator wiring
Generator regulator and generator are supplied by Austro Engine GmbH. The flywheel
mounted brushless / bearing less generator is mounted on the engine. The separate voltage
control regulator / rectifier unit must be connected and mounted by the installer.
19.4.1 Mechanical installation of the Generator Regulator
Mounting of the Regulator is possible via M8 screws on both sides of the Regulator.
Install the regulator on a well-ventilated place. The temperature on the regulator should never
exceed +80°C measured at point T shown in Fig. 27.
The housing of the regulator must be electrical connected to GND. Connect the GND directly
with the mounting bolts or with two independent wires (>AWG14 minimum). The mounting
bolts can be used to fix terminals.
GND connection Gen. Regulator
Fig. 27: Regulator housing