THIS is a 3/5 axis Mach3 USB interface board NPN(Ver:B) worked with Mach3.
USB Full-speed connection.
Up to 5 axes, 500kHz pulsing engine, which is suitable for the servo or stepping motor. Any one axis can be configured as a Step/Dir Spindle.
2 real-time Manual Pulse Generation(MPG) input ports for 2 MPG at the same time. When the MACH3 MPG is set in the multi-step mode, it has the same real-time performance as the CNC machining center, smoothly. The control board has no delay and the mechanical system performance is fully utilized.
16 general-purpose input, with particular indicators, the input signal states can clearly shows.
7 general-purpose output, It can be configured as: spindle clockwise / CCW / Mist / Flood / VB script programming control.
PWM output*1 channel, 0-10V analog voltage output*1 channel, 0-5V analog voltage output*1 channel. 3 outputs channels are used for spindle motor speed adjustment: PWM pulse width / 0-10V or 0-5V inverter.
2 analog input ports for adjusting the machining speed / jog speed / spindle speed.
Status indicator LED can be useful to show the USB connection, and working stauts by flashing.
5 high-speed optocouplers(Dual Channel) with 10MHz, 25 general optocouplers for isolating all of the input/output signals, this high-cost design can be provided high performance and stable system.
Fully supporting all Mach3 versions, including the Mach3 R3.043.066 version. Supporting Windows series, including Windows XP-Windows10(32bit/64bit).
No need to install any USB drivers, it can be used after plugging in the computer.
Easy firmware update.
Provide a complete installation manual, illustrated, detailed description.
5-axis output signal (direction signal + step signal):
10MHz high-speed optocoupler isolation *10 channel
Spindle speed control signal:
Optocoupler isolation 0-5V output*1,
Optocoupler isolation 0-10V output*1,
PWM output *1,
Optocoupler isolation universal output *7
Optocoupler Isolated NPN Input *16 / Power Input
USB cable connection
External Adjustment Knob
Motion control board and PC connection
USB cable connection
Manual: AKZ250V3_NPN(B)_Manual Ver2.0.0 English(ZIP/7.2M) 2021/1/16
Plugin: eMotionMach3(V22.214.171.124).zip(ZIP/0.3M) 2021/4/12
V126.96.36.199 Fix bug: The displayed value(RPM) of the speed measurement is twice as high as the actual speed.
V188.8.131.52 Fix bug: The G code execution line number is incorrect after the RESET(urgency-stop)
V184.108.40.206 Fix bug G31″Auto Tool Zero”
Schematic: Download (ZIP file/0.14M)