DEIF Engine – Generator SGC 420/421 Series Controller

DEIF Engine – Generator SGC 420/421 Series Controller
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The SGC 420/421 controllers are modern AMF genset controllers with a user-friendly HMI and full graphics LCD.
They include voltage and frequency measurement for mains and gensets, and electrical load measurement (true RMS).
Configurable analogue and digital inputs/outputs are provided for various features.
Modbus over RS-485 and CAN ports is available for remote communication.
Start and stop gensets remotely using the Remote start/stop function.
Deep sleep mode is a useful feature that extends the battery lifetime by suspending the normal controller functions of when the genset is off.
Monitoring engine safety, electrical load, site battery backup voltage and shelter temperature (to reduce fuel consumption).
Configure parameters from a PC using DEIF Smart Connect utility software. Connect to the PC through the controller’s USB Type B port.
In addition, the SGC 421 controller also includes an integrated electronic governing function.

Main features
►Auto, manual and remote start/stop modes with night restriction option
►17 inputs, configurable
▫ 5 resistive
▫ 2 analogue I/V
▫ 1 differential
▫ 9 digital
► 7 digital outputs, configurable
►Modbus over RS-485
►Manually configurable from the controller front buttons or from a PC using DEIF Smart Connect utility software
►Backlit full graphics LCD with power saving feature for extended battery lifetime
►Supports the battery charging alternator I/O interface
►Supports Auto mode (site battery monitoring, AMF, remote start/stop, auto exercise and cyclic) and manual running modes
► Magnetic Pickup Unit (MPU) interface for engine speed measurement
► Auto exercise mode (2 events) to start and stop the genset for a preconfigured time
► Monitors 1-phase/3-phase voltage, frequency, load current and power factor for generator
► Monitors engine safety parameters like lube oil pressure, engine temperature, fuel level and more
► Monitors telecom site battery backup level and shelter temperature to reduce engine running and fuel consumption at telecom tower sites
►Controls start relay, fuel relay, alarm horn and more as digital outputs
► Event log for 100 events with real time clock (RTC) stamps and engine running hours information
►Counters for engine starts, engine trips, engine running hours, genset and Mains kWh, kVAh, kvarh
►Measures mains kW, kVA
► CANbus for engine communication with support for Stage 5/Tier 4 Final
►Built-in electronic governing function with the help of a rotary actuator (SGC 421 only)

To receive a quote for Deif Engine control system, Kindly email us at sales@mariteksolutions.com

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