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> 6 axis high-speed parallel cnc interface board VER1.1
6 axis high-speed parallel cnc interface board VER1.1
6 axis high-speed parallel CNC interface board Ver1.1
* Supports directly the KCAM4, MACH ,NINOS etc and the parallel port host computer software
* Can be used with the the optical isolated stepper motor whose wiring is standard common anode or common cathode
* Release all the 17 data transfer pins, it can support maximally 6 axis driver board
* The output adopts the data bus transceiver chip 74HC244 which has the signal regeneration function , the lode capacity can reach to 25mA
* The input signal is shaping by the schmitt trigger
* 3-wire mechanical limit signal can connect directly to the logic wire, the logic wire will generate an EN control signal at the limit position to control the driver , and it just enable the movement which is far from the limit switch direction when it reaches to the limit position. It can connect the external tool and realize the 3 axis tooling setting operation by the EN control port
* Can connect the external E-STOP button
* The PCB board adopts double-side wiring, the grounding copper wire is covered in large area of the board, which keeps the intergrity of all the signals
* Can be isolated from the PC parallel port and realize the manual control of the stepper motor( the manual control board should be bought seperately
* Tthe internal wire is very stable, flexible options of the power supply
