They are digital, mute, and high quality, widely used in CNC!
♦ Basic frequency: 50KHz ♦ Maximum output current: 7.2A ♦ Maximum input voltage: 60VDC ♦ Pulse, direction, enable 5~24V input
♦ Maximum number of subdivisions: 25600 ♦ Maximum motor no-load running speed: 4000RPM ♦ Brand new ARM core M4 technology 32-bit processor ♦ Maximum input pulse frequency: more than 2MHz
Input Pulse Width
Input Pulse Frequency
Input signal voltage
Driver interface and wiring diagram
Pulse control signal: effective pulse fallingedge, pulse voltage of 5V~24V, maximum frequency of500KHz.
Direction control signal: high and low level pulse signals, high level of 5V~24V.
Enable control signal: ENA+ is connected to high level of 5V~24V; each phase of the motor will be in a free state, no longer be controlled by the driver and no longer respond to the pulse signal. It is mainly used for debugging the machine.
Power supply of VAC 18-60V
Motor phase A
Motor phase B
Status indication and operating parameter setting
The peak current output is set through SW1, SW2, SW3 dial switches, and the current value is shown in the table below
Half current locking
Automatic idle current reduction to reduce heat after motor stops moving for 0.1 second if SW4 is set “off”.
The subdivision value is set through SW5, SW6, SW7 and SW8 dial switches, and a total of 16 subdivision settings are optional.