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  Talon SR Speed Controller (am-2505)



 
This Talon SR (am-2505) replaces the Talon (am-2195)
Price: $65.00

Stock Status: In Stock
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Description Files & Documents How To / Pictures
 
Product Overview:

This Speed Controller is produced by Cross the Road Electronics.

The Talon SR is the latest generation in Brushed DC motor control for 2013. The Talon SR features Synchronous sign magnitude rectification vs the locked anti-phase in the Talon v1. The new SR also has improved efficiency at stall, resulting in an even lower need for a heat sink. The passive cooling design reduces the number of entry points for damage causing conductive debris. Any debris that does enter the housing won't get past the conformal coating that protects the surface mount components.

Are you frying your speed controllers because of loose aluminum shavings?
Do you get frustrated that your PWM cable fell out during the middle of a match?
Are you needing a very linear response to your input?
Do you want your motor to hold its position after your robot is disabled?

Of course you want these features! The Talon SR is the only speed controller on the market which solves these issues.

The Talon is your dependable, high performance, robust speed controller!

The Talon is designed, assembled and tested in Michigan.

Mechanical Features:

  • Small size: 2.73 x 1.90 x 1.15 inches
  • Weight: 0.2 pounds
  • Cooling methods:
    • Passive aluminum heat sink included in all units
    • Mounting holes to allow for optional 40 mm fan
    • New improved efficiency at stall, resulting in an even lower need for a heat sink
  • Conformal coating providing resistance to metal chip shorts
  • An optional fan can be mounted to the heat sink via #6-32 tapped holes.
  • Tight, secure PWM connection: There may be some difficulty in inserting the PWM connector, but this tight fit is a FEATURE, because you do not want it to come out easily.
  • UPGRADES to the SR version:
    • Synchronous sign magnitude rectification on SR. (Talon has locked anti-phase)
    • Major change due to sign-magnitude synchronous rectification is the improved efficiency at stall, resulting in a lower need for a heat sink.
    • External crystal has been added to the processor to improve input time accuracy.
    • Smart LED blink rate has been updated so the transition between 100% and 99% throttle is obvious. (blink at 99 no blink at 100)
    • LED now blinks red/orange when a fault is detected. Faults are: low voltage on gate driver, over temperature and shorted FET.

Electrical Features:

  • Input voltage: 6-28 VDC
  • Continuous current: 60 A (above 40A continuous we recommend adding this fan)
  • Peak current: 100 A
  • Input PWM signal: 0.9-2 ms @ 333 Hz
  • Input resolution: 10-bit (1024 steps)
  • Output resolution: 10-bit (1024 steps)
  • Output switching frequency: 15 kHz
  • Talon SR: Synchronous sign-magnitude rectification
  • Smart LED, blinks proportional to throttle, now with obvious change from 99% throttle to 100%
  • Simple calibration
  • User selectable brake/coast
  • 4% neutral dead band
  • Linear throttle response
Please contact Cross the Road Electronics support at support@crosstheroadelectronics.com for warranty issues or Return Merchandise Authorization (RMA) for this product.


Average Customer Review: 5 of 5 | Total Reviews: 28                   Write your own review!

  0 of 0 people found the following review helpful:
 
June 14, 2014
Reviewer: from  


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Talon SR May 30, 2014
Reviewer: RK from League City, TX United States  
Performance is better than the competition, except for very high current applications.  New LED functions help troubleshooting.  Price point is good.

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talon March 24, 2014
Reviewer: Joe Reel from Russiaville, IN United States  
great

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March 13, 2014
Reviewer: from Fort Wayne, IN United States  


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Talon speed controller February 20, 2014
Reviewer: Roger Day from Brighton, MI United States  
Prefer the Talons vs. the victor.

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