This type of the USB CNC Controller Card is of strong anti-interference ability, the frequency converter interface is isolated from the computer and the main control circuit. The interference signal will not be introduced because of the introduction of the external strong current equipment.
The item comes with user manual, detailing how to control the USB Controller Card with Mach3 and how to connect USB Controller card to stepper motors, handwheel, spindle, z-probe etc. If you buy this item together with stepper motor kit, you are entitled to an online support of our experts.
Supports 4-axis linkage, you can connect four stepper motor drives or servo drives
Maximum step-pulse frequency is 100KHz,which is suitable for the servo or stepping motor
Supports automatic probe tool
Supports Emergency input
Support for limit switch
Support for connecting electronic handwheel
Need to use external 12-24V DC power supply when using Outputs, to isolate USB and external port, and to make the system more stable
Have 0-10V output port, you can use mach3 software to control the spindle motor speed (PWM mode and relay mode).
4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other device
4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other device
1 status LED, indicate connection status on the board
1 x USB CNC Controller Card
1 x USB cable