PWM Generator for Stepper Motor Driver

Unit price : €9,95 / Piece
In stock (2 Products)
Between 2 to 3 working days
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This PWM generator is suitable for providing a wide range of stepper motor drivers with a PWM signal. The module has 2 different modes: Frequency mode and PWM mode. In frequency mode the module will generate a square wave which can be adjusted with the potentiometer. In this mode there are 3 frequency ranges available which can be set by means of jumpers. In PWM mode, the module generates a pulse width modulation with a duty cycle that is adjustable via the potentiometer. The 2 switches can be used to start or stop the motor and to change the direction of rotation of the motor. The module also has 2 input voltage ranges so that a wide range of input voltage can be used.

PAY ATTENTION! This module is intended for use with a stepper motor driver, the module cannot be used to directly drive a stepper motor. When using a voltage range of 12 volts to 160 on the input voltage, the 5V / 12V Terminal NOT to be connected.

12V-160VDC:          Supply Voltage: High Range
GND:                       0V Ground
5V-12V                    DC Supply Voltage: Low Range
Com Anode             Output for motor drivers with opto-isolated common anode inputs.
Com Cathode/GND Output for motor drivers with opto-isolated common cathode inputs.
ENA                         Connect to motor driver enable input.
DIR                          Connect to motor driver direction input.
PUL                         Connect to motor driver clock/step input.

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