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Phidgets

4A Stepper Phidget

4A Stepper Phidget

Phidgets-STC1003_0

The STC1003 allows you to control a bipolar stepper motor (up to 4A). This Phidget connects to your computer through a VINT Hub.

Features:

  • Control position, velocity, and acceleration
  • Current Control - Set the current limit and holding current separately
  • Two Drive Modes - Step mode specifies a target position in 1/16th steps. Run mode rotates continuously at a specified velocity.

Technical Details:

  • Isolation - The VINT hub and the computer will be protected if anything goes wrong with your circuit
  • Polarity Protection - The device will not turn on and will not be damaged if the power supply is connected backward
  • Overcurrent Protection - Onboard fuse to protect the controller in an over-current event
  • Overheating Protection - A built-in heatsink prevents overheating
  • Failsafe Protection - Set the device to turn off if automatically your program becomes unresponsive
  • Power Saving - Separate control over the current limit and the holding current limit

Product Specifications

Board Properties
Controlled By VINT
Controller Properties
Motor Type Bipolar Stepper
Number of Motor Ports 1
Motor Position Resolution 1/16 Step (40-Bit Signed)
Position Max ± 1E+15 1/16 steps
Stepper Velocity Resolution 1 1/16 steps/sec
Stepper Velocity Max 115000 1/16 steps/sec
Stepper Acceleration Resolution 1 1/16 steps/sec²
Stepper Acceleration Min 2 1/16 steps/sec²
Stepper Acceleration Max 1E+07 1/16 steps/sec²
Sampling Interval Min 100 ms/sample
Sampling Interval Max 60 s/sample
Electrical Properties
Available Current per Coil Max 4 A
Supply Voltage Min 10 V DC
Supply Voltage Max 30 V DC
Current Consumption Min (VINT Port) 500 μA
Current Consumption Max (VINT Port) 1 mA
Quiescent Power Consumption Max 200 mW
Replacement Fuse 5A Slow Blow Blade Type, Regular or Micro
Physical Properties
Recommended Wire Size 16 - 26 AWG
Operating Temperature Min -20 °C
Operating Temperature Max 85 °C
Customs Information
Canadian HS Export Code 8471.80.00
American HTS Import Code 8471.80.40.00
Country of Origin CN (China)
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