Deep Sea Electronics DSE7420 – Advanced Auto Mains (Utility) Failure Generator Control Module

The Deep Sea Electronics DSE7420 is a feature-rich Auto Mains (Utility) Failure Control Module designed to automatically start and stop generator sets, offering advanced monitoring, protection, and system management for reliable power control. Developed by Deep Sea Electronics (DSE) — a world leader in generator and engine control technology — the DSE7420 provides intelligent automation, comprehensive protection, and seamless mains-to-generator transition for both single and multiple genset applications.

Engineered for durability, precision, and flexibility, the DSE7420 is ideal for industrial, commercial, and standby power systems that demand superior reliability and performance.

? Key Features

• Auto Mains (Utility) Failure Control: Automatically starts the generator when mains power fails and stops it once power is restored.

• Full Engine & Alternator Monitoring: Tracks voltage, current, frequency, speed, oil pressure, coolant temperature, and battery voltage.

• Comprehensive Protection System: Includes alarms and shutdowns for over/under voltage, frequency, speed, and load imbalances.

• Fully Programmable Inputs/Outputs: Allows custom configurations for complex power applications.

• Data Logging & Event History: Records key events, alarms, and operational data for maintenance and analysis.

• Multi-Language LCD Display: Clear interface showing real-time engine, alternator, and mains parameters.

• Multiple Communication Ports: Supports USB, RS232, and RS485 (Modbus RTU) for remote monitoring and SCADA integration.

• Load Transfer Capability: Enables smooth and reliable switching between mains and generator supply.

• Rugged Construction: Built for long-term performance in industrial, marine, and outdoor environments.