Functions and Features:
1. Completely support MACH3 software.
2. Support windows XP.WIN7.WIN8.WIN10,support 32 bit and 64 bit system,
and tablet PC .
3. Wide range external power supply voltage ,12 - 24V, and has preventing reverse
connection function .
4. . All the input signals are separated by photocouplers,can be connected to
Estop.Probe and Limit switchs. To make your computer safe.
5. 0-10V photocoupler separated analog voltage output, can be connected to
Frequency converter,using to control the spindle speed.
6.Four output ports are available, can be connected to relay modules with
photocouplers,to control flood and mist etc.
7.PWM output is available,can be used to control the spindle speed
controller that has photocoupler .
Mach3 USB interface bore BL-UsbMACH-V1.20 manual http://shop68200031.taobao.com/
8. Can be connected to stepper motor drivers using common anode or common
cathode input connection .Note: stepper motor drivers should have
photocouplers for input.
9.Also provide 5 axis XH2.54-4P 2.54mm Socket Connector ,make it is easy
to connect to the stepper motor drivers. stepper motor drivers.
10.All the port names are printed on board,Easy to be used.

if you want to know more information,please contact us.thank you.