Inverters-FREQROL

FR-A840 Series

FR-A840

  • Excellent Drive Performance
  • Real sensor-less vector control
  • IP55 model available up to 132kW
  • Security & Safety
  • Energy Saving

Offering unparalleled performance and high functionality, the Mitsubishi Electric FR-A840 Inverters are the most advanced model in the FR Series.

The FR-A840 serves the needs of all machinery types with enhanced drive precision, real sensorless vector control, and ease of usability. This inverter range complies with applicable safety standards, with PLe and SIL3 supported as standard. The Engineering software FR Configurator 2, facilitates operations from inverter start-up to maintenance.

Excellent Drive Performance

Equipped with a new state-of-the-art high-speed processor developed by Mitsubishi Electric. With better control performance and response level, safe and accurate operation is assured in a diverse range of applications.

Security & Safety

Controls with safety functions can be easily performed. The inverter supports the Safe Torque Off (STO) safety function. A 24 V DC control power input is equipped as standard.

Energy Saving

Energy savings can be achieved by using the automatic standby function, which switches off the drive's main power supply. Capacitors and other devices are offline, reducing heat loss.

Other Features

  • FR configurator software
  • Auto tuning
  • SIL3 compatible
  • 24 V DC control circuit
  • Communication options
  • Easy fault diagnosis
  • Built-in PLC function
  • Long lifetime

DOWNLOADS

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Flyer

FR-A840 Series flyer

FR-A840 high performance inverter drives flyer.

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