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DATAKOM DKG-547 Auto Mains Failure Controller (AMF) with J1939

* All prices are retail and VAT exclusive

The DKG-547 is a comprehensive AMF unit for a single genset standby or dual genset mutual standby operations.
The unit can connect to ECU controlled electronic engines through its standard J1939 CANBUS port providing engine control, protection and instrumentation without extra senders.
The ECU alarms are displayed in text.
In AUTOMATIC position, DKG-547 monitors mains phase voltages and controls the automatic starting, stopping and load transfer of the generating set in case of a mains failure and once the generator is running, it  monitors internal protections and external fault inputs.
If a fault condition occurs, the unit shuts down the engine automatically and indicates the failure source with the corresponding red led lamp and text.
The operation of the unit is controlled with front panel pushbuttons. The LOAD TST, TEST, AUTO, OFF and MANUAL pushbuttons select the operating mode. Other buttons select the display parameter scroll, alarm mute and lamp test functions.
The DKG-547 provides a comprehensive set of digitally adjustable timers, threshold levels, input and output configurations, operating sequences and engine types. All programs may be modified via front panel pushbuttons, and do not require an external unit.
The fault conditions are considered in 3 categories as Warnings, Loaddumps and Shutdown Alarms. Measured values have separate programmable limits for warning and shutdown conditions.
The unit is able to initiate modem calls and sending SMS messages in fault conditions.
Last 200 faults are stored in the event log file. The event log includes not only the date-time information, but also a comprehensive list of measured genset parameters at the time that the fault has occurred.
The service request indicator lamp turns on at the expiration of either engine hours or time limits.
It is possible to monitor and control the operation of the system locally or remotely with the WINDOWS based RAINBOW program.
The unit supports MODBUS protocol enabling communication with PLCs and building management systems. The MODBUS protocol is also supported through GSM and PSTN modems.
The unit offers triple language support. Default languages are English-Turkish and Chinese.

•    True RMS measurements
•    Automatic mains failure
•    ECU control and monitoring through J1939 CAN
•    J1939 ECU warnings displayed as text
•    Various engine brands and models available
•    Engine control
•    Gas engine support
•    Engine idle speed control
•    Generator protection
•    Built in alarms and warnings
•    Remote Start operation available
•    Dual genset mutual standby operation
•    Periodic maintenance request indicator
•    Built in daily / weekly / monthly exerciser
•    Event logging with time stamp and measurements
•    Statistical counters
•    Battery backed-up real time clock
•    Weekly operation schedule programs
•    Load shedding, dummy load
•    3 level password support
•    Field adjustable parameters
•    RS-232 serial port
•    Firmware downloadable from serial port
•    Free MS-Windows Remote monitoring SW:
        -local and modem connection
        -monitoring, download of parameters
        -modem networking
•    GSM and PSTN modem support
•    GSM SMS message sending on fault
•    MODBUS communications
•    Graphic LCD display (128x64 pixels)
•    User friendly graphic indicators
•    Triple language support
•    Customer logo display capability
•    Protected semiconductor digital outputs
•    Configurable analogue inputs: 3
•    Configurable digital inputs: 8
•    Configurable relay outputs: 2
•    Total relay outputs: 6
•    I/O expansion capability
•    Survives cranking dropouts
•    Sealed front panel
•    Plug-in connection system for easy replacement


* All prices are retail and VAT exclusive