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Description:This controller can generate a PWM signal functions, the board has a jumper, you can set the default selection provided in the pulse frequency signal.Specification:Power supply voltage: 15-160V / 5-12VFrequency: High: 5.8KHZ-127KHZ, Mid: 590HZ-15.8KHZ, Low: 82HZ-2.3KHZSize: Approx. 50 x 51 x 37mm / 1.97 x 2 x 1.45inchWeight: 50gQuantity: 1pcPackage List:1 x PWM GeneratorNote:1.If you use to start or stop the function, ENA controller enable terminal must be connected to common cathode or common anode drive.2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering
【Application】 This module is provided as a stepping drive signal. However, to control a stepper motor, a driver must also be available.
【[Multiple frequency signals】The controller has three frequency signals: high, medium and low to choose jumpers. You can choose different frequencies according to your needs, the measured frequency can be PUL and the common cathode (GND) of the two ports.
【Adjustable】The controller is adjustable, and the forward and reverse rotation of the motor can be controlled by the buttons. And control the speed of the motor by adjusting the frequency of the potentiometer.
【Power Supply】15-160VDC or 5-12VDC. If using 5-12V DC, connect the positive terminal to the 5-12V DC input and the negative terminal to the common cathode terminal.
【Connection Method】 PUL+ and PUL- positive and negative pulses; enable positive and negative terminals EN+ and EN-, DIR+ and DIR- are positive and negative directions respectively. These six lines are connected to drive the corresponding pulse and direction respectively, so six ports are possible.
