CNC USB MACH3 100Khz Breakout Board 4 Axis Interface Driver Motion Controller red

Description

Support for 4-axis linkage, you can connect four stepper motor drives or servo drives Support automatic probe tool, Emergency input, limit switch, connecting electronic handwheel. Need use external 24V DC power supply to isolate USB and external port, and to make the system more stable. 4 general-purpose isolated relay drive output can drive four relays for controlling the spindle starts, forward and reverse rotating, pumps and other device.