Allen-Bradley 1336S-BRF20-AA

1. Overview

2. Technical Parameters

• Power: 2 HP (approximately 1.5 kW)
• Input Voltage: 480V AC, 3‑phase (typical)
• Motor Type: Three‑phase AC induction motor
• Drive Type: AC Drive (variable frequency drive)
• Efficiency: Up to 96% or higher
• Control Modes: V/Hz control, vector control for improved torque and speed regulation

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3. Product Features

• High Efficiency
  Utilizes advanced power modules to deliver high energy conversion efficiency, helping to reduce overall power consumption and operating costs.
• Compact Design
  The B‑series (BRF) features a brushless rotor and fixed stator construction, making it more compact and lighter than traditional V‑series drives, and easier to install in tight spaces.
• Flexible Control Functions
  Supports multiple control modes including V/Hz and vector control, providing high torque accuracy and stable performance for both simple and demanding applications.
• Communication Capabilities
  Compatible with major industrial communication protocols such as EtherNet/IP and DeviceNet, allowing easy integration into modern automation and control systems.
• Reliability and Protection
  Incorporates advanced thermal protection and overload protection mechanisms to ensure long service life and safe operation under varying load conditions.

4. Structure and Composition

• PCB Assembly
  Includes the main control board and power module board, responsible for drive control, signal processing, and power conversion.
• Cooling System
  Typically equipped with forced air cooling or natural convection cooling to maintain optimal operating temperatures and ensure consistent performance.
• Communication Ports
  Features interfaces such as Ethernet, serial ports, and fieldbus connections (e.g., DeviceNet, ControlNet) for seamless connectivity with PLCs and other automation devices.

5. Application Areas

• General Industrial Automation
  Ideal for assembly lines, conveyors, pumps, fans, and other machinery requiring adjustable speed and reliable operation.
• Process Control
  Suitable for process control applications in industries such as chemical, petrochemical, and oil & gas, where stable speed and torque control are critical.
• High‑Precision Control
  Well‑suited for applications that demand high torque control accuracy, such as machine tools, packaging machinery, and material handling equipment.

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6. Installation and Maintenance

Installation Requirements

• Environment
  Install in a dry, well‑ventilated area, away from excessive humidity, dust, and corrosive substances.
• Heat Dissipation
  Ensure adequate clearance around the drive for proper airflow and follow recommended spacing guidelines to prevent overheating.
• Electrical Connection
  Follow the wiring diagrams carefully and verify that the motor and drive ratings are properly matched to avoid damage and ensure safe operation. 

Maintenance Recommendations

• Regular Inspection
  Periodically check the cooling fan operation and ensure that air inlets and outlets are free from dust and obstructions.
• Firmware Updates
  Stay informed about official announcements from Rockwell Automation and update the drive firmware as needed to improve performance, compatibility, and security.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

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When you choose us, you’ll benefit from the following advantages:

 

• One‑stop shopping: We offer a wide range of industrial control products to meet all your procurement needs.

• Professional solutions: Our technical team tailors the optimal solution for your specific requirements.

• Exceptional service: We provide comprehensive pre‑sales, during‑sales, and after‑sales support.

• 20+ years of industry experience

• Authorized distributor for many well‑known brand

• Extensive product line covering multiple industries

• Professional technical team offering full‑range support

• Comprehensive after‑sales service system to protect your interests

We warmly welcome you to contact us by phone or email for inquiries.