Allen-Bradley 22A-D1P4N104 PowerFlex 4 AC Drive 480VAC 3PH

Technical Specifications Breakdown

Key parameters for the 22A-D1P4N104 are listed below for quick reference:

Reliable Variable Speed Control for Industrial Applications

The Allen-Bradley 22A-D1P4N104 PowerFlex 4 AC Drive delivers precise motor control in a compact, panel-mount design. This drive operates on 480VAC, 3-phase input and provides an output current of 1.4 Amps, supporting 0.4 kW (0.5 HP) for both normal and heavy-duty loads. Its IP20 / NEMA UL Type Open enclosure makes it suitable for clean, dry indoor environments where protection from large solid objects is required.

Application Versatility in Light Industrial Settings

The integrated Safe-Torque Off (STO) functionality enhances operator safety during maintenance without removing power from the drive. The RS485 port enables simple networking with PLCs or HMIs for centralized monitoring.

Installation and Setup Guidance

Mount the drive on a flat, vertical surface using the panel mount provisions. Ensure adequate clearance for airflow around the IP20 enclosure. Connect 480VAC 3-phase power to the input terminals and the motor to the output. Configure basic parameters via the fixed digital keypad and LED display. For network integration, wire the RS485 port to a compatible master device.

Maintenance and Reliability

Periodically inspect the cooling fan and heat sink for dust buildup. Keep the enclosure clean and ensure ambient temperature remains within the drive's rated range. The IP20 rating protects against solid objects but not moisture, so avoid wet environments. Check terminal connections for tightness during routine maintenance.

Compatibility and Integration

The drive supports Volts per Hertz (V/Hz) and Sensorless Vector Control (SVC) for flexible motor control. It includes four discrete inputs, one N.O. and one N.C. discrete output, two digital/optocoupler outputs, and analog I/O for 0-10VDC and 0-20mA signals. The RS485 port uses standard Modbus RTU protocol for easy integration.

Selection Guide and Purchasing Advice

When selecting a replacement or new drive, verify that the input voltage and current ratings match your system. Contact AutoDCSTech for availability and lifecycle status before ordering. Please verify current lifecycle status and availability with AutoDCSTech before ordering.