Allen-Bradley PowerFlex 400 FRN 1.xx - 5.xx Adjustable Frequency AC Drive User Manual

Below you will find brief information for PowerFlex 400 FRN 1.xx - 5.xx. The PowerFlex 400 FRN 1.xx - 5.xx is an adjustable frequency AC drive designed for fan and pump applications. It offers features like adjustable frequency control, digital inputs, analog inputs and outputs, and RS485 communications for integration with control systems. This manual provides instructions for installing, wiring, operating, and troubleshooting the drive.

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PowerFlex 400 FRN 1.xx - 5.xx User Manual | Manualzz

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Key features

  • Adjustable frequency control
  • Digital inputs
  • Analog inputs and outputs
  • RS485 communications
  • Fan and pump applications
  • Integral keypad for parameter adjustment
  • Fault detection and protection
  • Modular design
  • EMI filtering
  • Bus regulator

Frequently asked questions

The installation section of this manual provides detailed instructions on mounting, wiring, and grounding the drive.

Refer to Table 1.B in the Installation/Wiring chapter for recommended fuse and circuit breaker ratings based on the drive's power rating.

Table 1.F in the Installation/Wiring chapter lists recommended control and signal wire types and their minimum insulation ratings.

The wiring diagrams and terminal block descriptions in the Installation/Wiring chapter explain how to connect the motor to the drive.
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