RD750 Resolver Feedback Option Module For Allen-Bradley PowerFlex 750

RD750 Resolver Feedback Option Module For Allen-Bradley PowerFlex 750
  • Single channel resolver interface
  • Cost effective migration path to PowerFlex 750-Series drives
  • Compatible with wide variety of resolvers (transmitters & control transformers)
  • Field configurable using onboard DIP switches
  • Built-in hardware diagnostic features
  • Emulates the PowerFlex 750-Series incremental encoder card
  • Compatible with Studio 5000 Logix Designer, DriveTools SP, and CCW software
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    RD750 user manual











    RD750 Resolver Feedback Option Module For Allen-Bradley PowerFlex 750

    AMCI's RD750 resolver option module plugs into Allen-Bradley's PowerFlex 750 variable frequency drive and is configured using Rockwell Automation software - nothing new to learn or buy!

    The RD750 resolver module is ideal for customers that upgrade to Rockwell Automation's PowerFlex 750 drives, but want to keep their existing motors with resolver feedback. Plus, AMCI's RD750 is compatible with a wide range of resolvers (transmitter and control transformer types) from a variety of manufacturers to maximize performance. Additionally, the RD750's resolver settings are field configurable using onboard DIP switches to simplify set-up & installation.

    Once installed, AMCI's RD750 provides a wealth of diagnostic data using two bi-color LEDs. Critical information such as card-to-drive communication, card-to-resolver connection, and parameter faults are all provided visually to optimize performance and simplify troubleshooting. In total 16+ different status reports are available.

    Available Versions

    RD750: Single-channel resolver option module for the Allen-Bradley PowerFlex 750
    Price | $1,250/ea

    Note: Pricing is US Domestic only



    Consult the factory for availability

    Contact Sales

    Licensed By Allen-Bradley

    All AMCI plug-in module products for Allen-Bradley PLCs or PACs are approved for sale by Rockwell Automation and utilize licensed technology to ensure trouble-free performance.

    Advanced Micro Controls Inc. (AMCI) is a global Encompass member of the Rockwell Automation PartnerNetwork™ program. Through collaboration with Rockwell Automation, AMCI helps its customers improve time to market, lower total cost of ownership, better manage assets and minimize manufacturing business risk.

    Encompass Product Partner since 1992

    rockwell-automation-encompass-program-amci-logo.gifAMCI is a founding member of Rockwell Automation's Encompass Product Partner program. 


    The Best PLC Integration Available

    AMCI products are uniquely designed to provide the best PLC integration available. Unlike other products that require a separate software package for configuration or operation, AMCI's PLC-based products are programmed using your PLC's software - nothing new to buy or learn!

    Our expertise with the leading PLC manufacturers (e.g. Allen-Bradley Schneider, GE, etc) is unmatched when it comes to high performance Specialty I/O, Position Sensing, and Motion Control technology. 

    Program Using Your Existing Software


    AMCI's products program using your PLC's native software - nothing new to learn or buy!


    Product Specifications

    AMCI ModuleRD750
    VFD platformPowerFlex 750 Series
    Number of channels(1) channel
    Sensor typeResolvers: Transmitter
    and Control Transformer Types
    Max. full scale count65,536
    Position resolution10, 12, 14, or 16 bits per turn
    (1,024, 4,096, 16,384, or 65,536 counts over a single turn)
    Installation LocationSlots 4 or 5 of the PowerFlex 750 backplane
    Input PowerPower is supplied by Powerflex 750 backplane
    Current Draw+12 Vdc: 145mA without sensor
    -12 Vdc: 60 mA without sensor
    +24 Vdc: 10mA without load on encoder outputs
    Ambient operating temperature 0° to 50° C (32° to 122° F)
    Storage temperature -40° to 70° C (-40° to 158° F)
    ConnectorsMating connectors are included (AMCI part # MW-7 & MW-9)


    Resolver Sensors

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    Cables Learn More

    AMCI makes buying PLC-based automation easy...our sales group will help you:

    • Select the right product for your application
    • Pay by credit card using your Visa, Mastercard, Discover, or American Express
    • Coordinate alternative payment methods (P.O., wire transfers, etc.)
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    Ordering Information

    AMCI's sales team takes the hassle out of placing your order. We'll advise on product selection, alternatives, lead times, and present you with point of purchase options. Call (860) 585-1254 or email AMCI sales today! 

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    RD750 Product Sheet

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    AMCI’s RD750 resolver option module plugs into Allen-Bradley’s PowerFlex 750 variable frequency...

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    Specialty I/O Brochure

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    Specialty I/O Modules designed for Allen-Bradley PLCs - Position Sensing Interfaces, Motion Con...

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    Resolvers Video

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