ZK-BMG 9-60V Motor Speed Controller PWM Adjustable Speed Digital Display Encoder Controller 12A 500W Duty Ratio Frequency

Speed ControlTechnical Parameters: working voltage: DC9V~60V, input anti-reverse connection protection rated current: 12A maximum current 20A maximum power: 500W working frequency: 1KHz~99KHz adjustable, 1KHz step, default frequency of 20KHz, accuracy of about 1% duty cycle: 0-100%, 1% step product size: 79mm*43mm*26mm Install hole size:76.5mm*39.3mm product weight: 43g(Naked heavy)65.5g(With the packing) All parameters can be set to power down storage Operation of digital encoder knob: In the default interface :(the duty cycle is displayed by default) Short press -- switch motor start and stop Long press 10s -- to enter the setting interface Counterclockwise rotation -- the duty ratio decreases Clockwise rotation -- increased duty cycle Under the setting screen: Short press -- select setting parameters and switch between ON-OFF,duty cycle lower limit, duty cycle upper limit and working frequency. ON-OFF is to set the module to be normally open or closed by default. Rotate the encoder to switch to the default on-off state.The display form of duty cycle lower limit is "L" + two digits, the display form of duty cycle upper limit is "H" + two digits or "100", and the display form of working frequency is "F" + two digits. Long press 2s -- exit the setting interface Counterclockwise rotation - the corresponding Settings are reduced Clockwise rotation - the setting parameters increase accordingly The stop button interface on the back: External switch keys or 3.3v level.Do not use in complex electromagnetic environments because there is no protection inside the circuit.(note that the external switch should use the self-reset button or key, press to open and then press to close;It cannot realize the function of output on when the switch is always closed and output off when the switch is not closed.

• Speed Control
• ZK-BMG 9-60V Motor Speed Controller PWM Adjustable Speed Digital Display Encoder Controller 12A 500W Duty Ratio Frequency