DKG155 Diesel Engine Generator Controller Automatic Power Failure Generator Control Engine Module (Copy DKG155) Overview This engine controller module provides automatic control of diesel generator sets for reliable start, stop, and transfer on power failure. Designed as a direct replacement compatible with systems using the DKG155 control protocol, it restores automated generator operation without complex rewiring. Key benefits Automatic power transfer and restart: Detects mains failure and starts the generator, then stops the generator when mains returns, reducing downtime and manual intervention. Simple replacement and compatibility: Fits systems designed for the DKG155 controller, allowing fast swapin installation with existing wiring and sensors. Centralized engine control: Manages starting, stopping, and basic engine monitoring so the genset operates safely and reliably under typical load conditions. Spaceefficient and serviceable: Compact module format makes it suitable for tight control panels and for maintenance access when servicing genset controls. Primary functions Automatic start and stop on mains failure and restoration Generator run and stop control for diesel engines Monitoring of core engine and generator signals for automated control decisions Manual override capability for testing and service operations Compatibility and fit Compatible with generator systems and wiring configurations that use the DKG155 controller interface and signal set Designed to serve as a replacement engine control module for genset control panels that accept DKG155style controllers Performance and reliability Provides dependable automatic response to mains events to minimize downtime Maintains stable control of start and stop sequences to protect engine starts and reduce wear from repeated cycling Built to integrate with standard genset sensors and switching circuits for consistent operation Physical and installation notes Compact module designed for panel or chassis mounting in generator control enclosures Connects to existing wiring harness and signal inputs used by DKG155compatible systems Installation requires basic electrical and genset control knowledge; follow the system wiring diagram and safe deenergized procedures when replacing the module Typical applications Emergency backup power for small commercial properties: Automatically starts the generator when mains power fails to keep essential systems running until utility restoration. Remote equipment and site power: Controls a diesel genset for offgrid locations where reliable automatic operation is needed without constant onsite supervision. Construction and rental generator sets: Provides automated start and stop and simplifies control panel maintenance when replacing an aging or damaged DKG155 controller. What you get A direct replacement engine control module that implements automatic powerfailure start and stop functions for diesel generator sets compatible with DKG155 controls A compact control device intended to simplify installation and restore automated genset operation Notes for buyers Confirm compatibility with your existing generator control wiring and signal types before Installation should be performed by qualified personnel familiar with generator control systems and safe electrical practices This controller focuses on restoring automatic generator control functions in systems that require a DKG155compatible control module. It is intended for use where reliable automatic start, stop, and basic engine control are required.