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CNC Router MACH-CNC Interface Board For PC KCAM4 MACH3 Mill Stepper Motor Driver
-12-wires optical isolated common signal input
- All the input and output have the signal alarm
- Provide the 12-wires OC output , the output port can drive the SSR ( solide-state realy ) directly.
- Single power supply 13-24VDC
- As the lack of the IO of the PC parallel port, we add 3 axis 6bit independent Limit switch of the IO input
- All the input signals of the PC parallel port are modified by the Schmitt Trigger and increase the anti-jamming capacity of the transmission of the digital signal
- Using Mach 2, 3 as the controlling software, makes the application of the PC as the industrial control possible
- Compatible with all the pusle and direction signal of the Stepper or Servo driver , can control the lathe and milling machine to work
- The input part can connect to the mechanical switch , groove optocoupler, proximity switch , tool presetter etc.
- The interface board P1-P17 port correspond to the pin1-17 of the PC parallel port , the parallel port pin 18-25 is the GND.
- Control the 2-wires electromagnetic relay output by the parallel P1 and P16 , this can control the cooling pump and lubricating oil pumpof the lathe
- The setup of the P17 in the Mach 3 for the charge pump can control the solide state relay output to increase the safety of the lathe.
- The P14 can provide the accurate 0-10V analog voltage for the main axis speed control signal , this can make the frenquency of the speed of the spindle
- The dimension: 170mm*115mm locating hole: 119mm*101mm
- CNC Mach3 Manual:CNC-Mach3-Board