DSE520 Automatic Start Controller
The DSE520 is an advanced automatic start module designed for generator sets, providing comprehensive engine monitoring and protection. It tracks essential parameters, including generator frequency, voltage, current, oil pressure, coolant temperature, running hours, and battery voltage.

Specifications:

DC Supply Voltage : 8 to 35V
Max Operating Current : 290 mA at 12V; 210 mA at 24V
Standby Current : 50 mA at 12V; 30 mA at 24V
Alternator Input : 15-300V AC RMS
Relay Outputs : Start relay (16A), fuel relay (16A), auxiliary relay (5A)
The module features robust input protection and is capable of surviving short voltage drops, ensuring reliable operation without internal batteries.