Rockwell Automation ArmorStart 280E, 281E, 284E motor controller User Manual

ArmorStart 280E, ArmorStart 281E, ArmorStart 284E motor controllers are designed for industrial applications. They offer a variety of features, such as overload protection, embedded switch technology, and EtherNet/IP™ communication. These controllers are rated for group motor installations and can be used to control a wide range of motors.

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ArmorStart 280E, 281E, 284E User Manual | Manualzz

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Key features

  • EtherNet/IP™ communication
  • Overload protection
  • Embedded switch technology
  • Rated for group motor installations
  • Local logic using DeviceLogix™
  • IP67/NEMA Type 4 environmental rating

Frequently asked questions

The horsepower range for the ArmorStart 280E and ArmorStart 281E is 0.5…10 Hp (0.37…7.5 kW), and for the ArmorStart 284E is 0.5…5 Hp (0.4…3.0 kW).

The ArmorStart 280E, ArmorStart 281E, and ArmorStart 284E motor controllers have an IP67/NEMA Type 4 environmental rating.

The control voltage for the ArmorStart 280E, ArmorStart 281E, and ArmorStart 284E motor controllers is 24V DC.

The operational voltage ratings for the ArmorStart 280E and ArmorStart 281E motor controllers are 200…480V AC, and for the ArmorStart 284E are 380…480V AC.

The ArmorStart 280E, ArmorStart 281E, and ArmorStart 284E motor controllers have four inputs and two outputs.

The ArmorStart 280E and ArmorStart 281E motor controllers have a full-voltage and reversing starting method, whereas the ArmorStart 284E motor controllers have a sensorless vector control starting method.
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