Talon SRX Speed Controller

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The Talon SRX is the latest smart speed controller of the Talon platform from Cross the Road Electronics. The Talon SRX adds support for CAN, additional communication protocols, and integrated PID ...Read More

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Product Overview

The Talon SRX is the latest smart speed controller of the Talon platform from Cross the Road Electronics. The Talon SRX adds support for CAN, additional communication protocols, and integrated PID control.
  • Includes support for several communication protocols
  • Onboard PID algorithms grant quick access to advanced control
  • Compact, lightweight package is ideal for competitive robotics
Please contact Cross The Road Electronics support at support@ctr-electronics.com for warranty issues or Return Merchandise Authorization (RMA) for this product.
See Cross The Road Electronics Technical Documentation

    Features:

    In addition to support for CAN and other advanced communication protocols, the Talon SRX includes a compilation of smaller features that add up to a robust all-inclusive motor speed controller.
    • CAN and Digital IO protocols augment motor speed control with direct sensor feedback
    • Onboard closed-loop PID control algorithms make complex motor control accessible to all teams
    • Full aluminum case, passive cooling fins, and sophisticated internal components make fans optional
    • Completely sealed enclosure prevents debris from getting anywhere it shouldn't be
    • Electrically insulated components allow for direct controller mounting to a robot frame with no fear of shorting
    • LED indicators blink proportionately to output speed for easier debugging
    • Illuminated "Brake / Coast Calibration" button enables one-touch setting changes and calibration
    • Robust embedded power & output cables will never shake loose during a match
    • Built-in pockets sized for #8 nuts and zip tie grooves make rigid mounting simpler than ever
    • Integrated sign-magnitude synchronous rectification reduces heat generation at full motor stall
    • 15 kHz output switching frequency ensures smooth and precise motor control
    Works with this cable: Talon SRX Data Cable, 6 in (am-2617)

    Specifications

    • Communication Protocols: PWM, CAN
    • Continuous Current: 60A
    • Dimensions: 2.75" x 1.185" x 0.96"
    • Direct Sensor Input: Yes
    • Minimum Throttle (Deadband): 4%
    • Nominal Voltage: 12V
    • PWM Input Pulse high time: 1 - 2 ms
    • PWM Input Rate (period): 2.9 - 100 ms
    • Product Lifecycle: available at <a href='https://store.ctr-electronics.com/talon-srx/' target='_blank'>CTR Electronics</a>
    • Surge Current (2 sec): 100A
    • Switching Frequency : 15 kHz
    • Voltage: 6-28 VDC
    • Weight: 0.26 lb.

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    39 reviews

    1. star star star star star 5 out of 5 stars

      We use these every year Might need more as we...

      We use these every year Might need more as we started building

      EC from windsor

      Verified Purchaser

    2. star star star star star 5 out of 5 stars

      Review

      5 Stars

      PY from Keller

    3. star star star star empty_star 4 out of 5 stars

      Review

      4 Stars

      WM from Wolfeboro

    4. star star star star star 5 out of 5 stars

      Review

      5 Stars

      KT from Parkland

    5. star star star star star 5 out of 5 stars

      Go-to controller for closed loop

      Just that - this has absolutely become our go-to controller for closed loop operations. No setting up PID loops in programming, just connect a sensor and tell it what you want it to do - and it does it! Especially when coupled with current limiting options, this is the biggest controls revolution since I've been involved in FRC (2012) - bigger than the switch from cRIO to RoboRIO, probably bigger than the introduction of Java a few years before.

      GM from Slidell

    6. star star star star star 5 out of 5 stars

      "Go-to controller for closed loop"

      "Just that - this has absolutely become our go-to controller for closed loop operations. No setting up PID loops in programming, just connect a sensor and tell it what you want it to do - and it does it! Especially when coupled with current limiting options, this is the biggest controls revolution since I've been involved in FRC (2012) - bigger than the switch from cRIO to RoboRIO, probably bigger than the introduction of Java a few years before."

      GA from Slidell

    7. star star star star star 5 out of 5 stars

      Review

      Robotics build season is hectic but AndyMark manages to get the materials to us very quickly.

      TP from Saint Johns

    8. star star star star star 5 out of 5 stars

      Talon SRX Speed Controller (am-2854)

      Everything is perfect. Couldn't be happier!

      AM from Batesville

    9. star star star star star 5 out of 5 stars

      Great Controllers

      Work well with our motors!

      SM from Farmington

    10. star star star star star 5 out of 5 stars

      Excellent Product

      Easy to use, full featured. Great product.

      PH from Neponset

    11. star star star star star 5 out of 5 stars

      Review

      5 Stars

      FR from Jasper

    12. star star star star star 5 out of 5 stars

      Review

      5 Stars

      TK from Cambridge

    13. star star star star empty_star 4 out of 5 stars

      Review

      4 Stars

      RJ from Ocala

    14. star star star star star 5 out of 5 stars

      "sweet"

      "awesome but it can't consume power cubes so what's the point"

      Ay from chitown

    15. star star star star star 5 out of 5 stars

      Review

      5 Stars

      DD from Winter Park

    16. star star star star star 5 out of 5 stars

      Review

      5 Stars

      GB from Scottsdale

    17. star star star star star 5 out of 5 stars

      TALON SRX

      it works great. the lights help troubleshoot.

      DG from Burien

    18. star star star star star 5 out of 5 stars

      SRX

      Easy to use and program

      SS from Lakeside

    19. star star star star star 5 out of 5 stars

      Best Motor Controllers for FRC

      CTRE has done an excellent job with these controllers!

      JC from High Point

    20. star star star star star 5 out of 5 stars

      Review

      5 Stars

      BH from Saint Charles

    21. star star star star star 5 out of 5 stars

      "CAN enabled controller"

      "Take advantage of your devices and controls by utilizing the CAN interface."

      LY from Gambrills

    22. star star star star star 5 out of 5 stars

      Review

      5 Stars

      AS from Los Angeles

    23. star star star star star 5 out of 5 stars

      "Great for price"

      "Excellent documentation available and easy to use"

      BT from Ottawa

    24. star star star star star 5 out of 5 stars

      Great

      These things are better than sliced bread.

      AP from Avon

    25. star star star star star 5 out of 5 stars

      Review

      Product received promptly and as depicted in description.

      ER from Howell

    26. star star star star star 5 out of 5 stars

      Talons

      5 Stars

      MR from Madison

    27. star star star star star 5 out of 5 stars

      Talon SRX

      Like the fact that it is more programmable for control.

      AP from Sperry

    28. star star star star star 5 out of 5 stars

      Review

      5 Stars

      KJ from Kanata

    29. star star star star empty_star 4 out of 5 stars

      "Review"

      "4 stars"

      DR from CHARLOTTE

    30. star star star star star 5 out of 5 stars

      Review

      5 Stars

      MT from Detroit

    31. star star star star star 5 out of 5 stars

      Very flexible motor controller

      The SRX has CAN, serial and PWM. It can handle a lot of power for its size. I wish they were a little cheaper, but you get a lot for the money.

      MA from Herndon

    32. star star star empty_star empty_star 3 out of 5 stars

      Review

      Web Site is hard to maneuver around

      GM from Somerville

    33. star star star empty_star empty_star 3 out of 5 stars

      Upgraded older part.

      We have used the previous Talon motor controls for several years. This upgraded one has some improvements, but the break out board for the Limit switches and analog signals is too delicate and hard to use. It takes a very experienced solder technician to be able to solder wires on the pads provided. A better arrangement would be a through hole that a wire is soldered into.

      GB from Onalaska

    34. star star star star star 5 out of 5 stars

      Robot Mechanics

      This is very good of the speed control system for the engine and made my test of our Arduino and then this system, it's all to help the engine to the minimum and maximum speed must link with 12V 17Ah up, is strong with strength to the engine and is very good in quality to the test, and all good to help mechanics to our robotics.

      JC from Abrantes

    35. star star star star star 5 out of 5 stars

      Review

      Your service is exceellent. Your have a great staff and very helpful.

      GH from Colorado Springs

    36. star star star star star 5 out of 5 stars

      Talon (am-2854)

      Finding the Talon packages really well and are early performance work finds them to be very functional. No durability data yet.

      CA from Howell

    37. star star star star star 5 out of 5 stars

      Talon SRX

      5 Stars

      BC from Fairfield

    38. star star star star star 5 out of 5 stars

      Review

      5 Stars

      KS from Reese

    39. star star star star star 5 out of 5 stars

      Review

      5 Stars

      CA from Knob Noster

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