22A-A9P6N103 | Allen-Bradley | PowerFlex 4 Adjustable Frequency AC Drive

Configured for variable speed motor control in industrial machine applications, the Allen-Bradley 22A-A9P6N103 (22A-A9P6N103 AC Drive) provides direct electrical execution of frequency-based speed regulation for 1-phase AC input applications.

Suffix Breakdown & Model Matrix

Hardware Specifications

Profinet / EtherNet/IP Deterministic Networks

The 22A-A9P6N103 integrates into industrial control environments by supporting deterministic command sets through its drive-to-controller interface. The module utilizes internal logic to manage backplane bus communication velocity and I/O density scaling when connected via serial communication adapters. The firmware architecture is designed for flash compatibility, allowing for updates to improve communication protocols and parameter handling. Deterministic network performance is maintained during standard operation, ensuring that control commands and feedback signals are processed within defined time windows for high-speed motor control applications.

Frequently Asked Questions

Q: Does this drive support dynamic braking?

A: No, the 22A-A9P6N103 is specified as a "No Brake IGBT" model. It cannot support dynamic braking resistors and is intended for applications where motor deceleration is achieved solely through coast-to-stop or ramped-stop via controlled frequency reduction.

Q: Can this unit be mounted in a cabinet without additional cooling?

A: The IP 20 enclosure rating requires the drive to be installed in a clean, ventilated environment. Because it lacks forced-air cooling, internal cabinet temperature must be strictly controlled to prevent thermal throttling of the power stage.

Field Installation Guidelines

1. Ensure the mounting surface is vertical and metallic to provide a reference ground plane for EMI suppression.
2. Maintain at least 50 mm of clearance on all sides of the drive to ensure adequate heat sink dissipation.
3. Terminate AC input power to terminals L1 and L2; connect the motor leads to terminals U, V, and W.
4. Verify that the PE (Protective Earth) terminal is securely bonded to the main cabinet ground to minimize electromagnetic noise.
5. If the application environment contains conductive dust, the drive must be enclosed in an IP 54 or higher rated cabinet to prevent internal circuit shorting.