DKG-107 AUTOMATIC NETWORK RESPONSIVE UNIT
The DKG-107 is a low-cost, microprocessor-based digital unit that offers all the basic functions required for automatic generator set control, including switching contactors.
The device fits into a standard 72×72 mm panel meter opening and offers a very economical and cost-effective solution for basic generator set control.
In automatic mode, the unit monitors 3 phases of the network and controls the automatic start, stop and load transfer of the generator.
When the engine is running, the device monitors for faults and automatically shuts down the engine if an alarm occurs.
Alarms are identified by a group of LEDs that display only the first one that occurs.
The DKG-107 has factory-set timers. However, it has an oil level switch and 60 Hz settings selected by jumpers, and a potentiometer-adjustable low voltage limit located at the bottom of the unit.
FEATURES:Automatic engine start and stopAutomatic mains fault monitoringAutomatic load transferAutomatic fault shutdown3 phase mains voltage inputs1 phase generator voltage inputSurvives when scrollingMains phase voltage limit checkGenerator phase voltage limit checkOverspeed and underspeed delay alarmLamp test50/60 Hz operationSelectable oil pressure/oil level switchHermetic front panelPlug-in connection system for easy replacementStandard panel dimensions, (72×72 mm) Low cost
TECHNICAL SPECIFICATIONS:Step control: 8-bit microcontroller.Mains voltage: 300 V-AC max (Ph-N)Generator voltage: 300 V-AC max (Ph-N)Generator frequency: 0-100 Hz.DC power supply range: 9 to 30 V DC.Current consumption: 150 mA-DC max. (Relay outputs open)Operating temperature: -20°C (-4°F) to 70°C (158°F).Storage temperature: -30°C (-22°F) to 80°C (176°F).Maximum humidity: 95% non-condensing.Dimensions: 72 x 72 x 52 mm (W x H x D)Panel cutout dimensions: minimum 68 x 68 mm.Weight: 150 g (approx.)Mounting: Front panel. Retaining steel spring provided.Housing material: Flame retardant high temperature ABS (UL94-V0, 110°C)
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