Model: NVUM USB MACH3 Card
Spindle PWM output control; USB interface, Mach3 software support.
DCDC electrical isolation; optocoupler isolation
Can control 4pcs stepper motor. with 12 channel programmable input, it can be used for emergency function; with 10 channel programmable output, can be used for water colling devices; with 1 channel standard handwheel pendant MPG connector.
Max 200khz stepper motor pulse output, suitable for most CNC milling machine system; support extend encoder to set FRO, SRO, SJR parameters.