Allen-Bradley PowerFlex 400 AC Drives – Optimized for Fan and Pump Applications

Allen-Bradley  PowerFlex® 400 AC Drives are specifically designed to provide reliable and efficient control for commercial and industrial fans and pumps. With integrated features like purge and damper inputs, these drives offer a cost-effective solution for speed control in a wide range of variable torque fan and pump applications. The PowerFlex 400 Fan and Pump drive options deliver additional control, power, and enclosure selections, offering a tailored solution for your specific needs.

Allen-Bradley PowerFlex 400 AC Drives

Key Features and Specifications

• Power Ratings:
  • 200…240V: 2.2…37 kW / 3…50 Hp / 12…145 A
  • 380…480V: 2.2…250 kW / 3…350 Hp / 6…460 A
• Enclosures: NEMA/UL Type 1, 12, 3R, and 4
• Mounting Options: Flange-mount and panel-mount
• Control Options: V/Hz control, slip compensation, and PID control
• Communication Protocols: RS-485, CIP, Modbus RTU, Metasys N2, Apogee FLN P1
• Drive Protection: Overload protection, flying start, and purge and damper inputs
• Additional Features: Hand/off/auto switch, sleep/wake functions

The PowerFlex 400 offers flexibility and reliability in various applications, making it ideal for your most demanding fan and pump control needs.

Drive Configuration and Integration

The PowerFlex 400 is fully compatible with DriveSerial Interface (DSI) communication modules, simplifying integration and control. It also supports configuration and programming via the DriveTools™ SP software, remote keypads, and the integral keypad. This seamless integration with the Logix control platform enables you to simplify parameter and tag programming, ultimately reducing development time.

The Premier Integration with PowerFlex® AC drives streamlines the setup process, allowing for the simultaneous configuration of both controllers and drive network connections. The DriveTools SP software offers valuable drive diagnostics, fault, alarm, and event information, making system monitoring and management easier than ever.

Packaged HVAC Fan and Pump Drive Options

Choose from several packaged options that provide the flexibility of disconnect and contactor bypass packages. These options are ideal for standardizing designs and ensuring optimal performance in HVAC applications.

• Main Input Disconnect
• 3-Contactor Full Bypass with Disconnect
• 3-Contactor Basic Bypass with Disconnect

These configurations offer enhanced protection and make the PowerFlex 400 an excellent choice for demanding HVAC systems.

Product Selection and Catalog

Explore a variety of models designed to meet your specific needs. From small 3 HP units to large 350 HP models, the PowerFlex 400 drives come in various frame sizes and configurations to suit a wide range of applications.

Some key models include:

• 22C-D010F103: 5 HP, 480 VAC, Flange Mounted, Fixed Keypad, RS485
• 22C-D030N103: 20 HP, 480 VAC, IP20, Fixed Keypad, RS485
• 22C-D170A103: 125 HP, 480 VAC, 3 PH, Frame Size F, IP30

Inquire Now

For a full list of models and specifications, visit the product catalog.

Software and Integration Tools

The DriveTools™ SP software and Studio 5000 Logix Designer simplify system design and configuration. With Premier Integration, you can dramatically reduce drive system development time by up to 70%. This integration streamlines parameter and tag programming, while also supporting continued use of existing software tools like DriveExecutive™ and DriveObserver™.

Additional tools such as Connected Components Workbench and Integrated Architecture Builder make hardware selection and project planning easier than ever. These tools allow for efficient configuration of your entire Integrated Architecture™ system.

The PowerFlex 400 is the ideal choice for your fan and pump control needs, offering reliability, flexibility, and powerful integration tools. Whether you’re designing a new system or upgrading an existing one, this drive provides the necessary features to improve efficiency and reduce downtime.