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Unipolar (unipolar) 4-phase stepper motor with gearbox. It is used for discrete (step-by-step) rotation of an object (gear, wheel, movable mechanism) by the motor shaft. Used in robotics, DIY devices, air conditioner swing blinds, small fans, etc. Recommended for use withStepper motor driver ULN2003 .
Main characteristics:
Motor type: unipolar stepper motor
Rated operating voltage:5 in
Connection:5-pin
Number of phases:4
Motor step: 5.625°/ step
Gear ratio: 1/64
Frequency:100 Hz
DC resistance:50 Ohm ±7% (25°C)
Frequency under load:> 600 Hz
Idling frequency:> 1000 Hz
Torque:> 34.3 mN * m (120 Hz)
Self-positioning moment:> 34.3 mN * m
Stopping moment:600-1200 g * cm
Traction:300 g * cm
Insulation resistance:> 10 MOhm (500 V)
Insulation class:A
Noise: <35 dB (120 Hz, no load, 10 cm)
Weight:35g
Thus, in a 4-step mode, a motor with a gearbox makes 2048 steps per revolution, in an 8-step mode - 4096. The technical documentation recommends exactly the half-step mode (8-step control signal sequence).
Connection to the ULN2003 controllerA (blue), B (pink), C (yellow), D (orange), E (red, middle lead of windings). It is not recommended to supply power from the Arduino controller as the motor draws a lot of current and can damage the controller. The most suitable method is to use the AC adapter (power supply) or battery.
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.
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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
