ControlReg
ControlReg | Integrated Genset Controller & AVR
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ControlReg 200 / 200P

The first integrated Genset Controller & Automatic Voltage Regulator.
By Leroy-Somer.


  • For gensets up to 150kVA/KW
  • 4A excitation current
  • SHUNT excitation system
  • Voltage range: 120 – 480 VAC
  • Voltage regulation accuracy: +/- 0.5%
  • 5x digital outputs (incl. fuel & start)
  • 6x configurable digital inputs
  • IP65 protection

Key features

The ControlReg features everything you’d expect from a standard controller, supercharged with advanced regulation tools.

  • Engine control: start preparation, local or remote start / stop sequences
  • Voltage regulation & engine help: voltage control, adjustable U/f and softstart, alternator protection incl. de-excitation
  • Genset protections: fuel level, water temp., oil pressure, over/underspeed…
  • CAN / MPU compatible
  • Island, Auto Mains Failure and Load Take Over modes
  • Total control through backlit LCD panel
  • GPRS communication (option)