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  • cbx 3.5 cnc controller by cncbasis, plug and play easy to run.
Of the shelve cnc control for Routers, Lathes, Mills and other cnc projects
  • cbx 3.5 cnc control with up to 4 Axes, from 300 oz/in to 700 oz/in motors
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CBX 3.5 CNC Controller, 48V, 15.7A, Up To 780 Oz/In Torque 4 Axis

$ 1,435
CBX 3.5
22.00 LBS
Usually ships within a week.

Product Description





110 - 220 VAC Single Phase Input

Limit Switch: X+, X -, Y+, Y - & Z

110 - 220 Coolant Relay output

110 - 220 Vacuum Relay output

Probe 3.5 Jack

VFD 0-10 VDC Spindle Control

Axis Configuration:


Micro Step



400 Steps/Rev

3.54A Peak














(All Axis configured to default unless specified in table as per your requirement).




· Full control for up to 4 stepper motors of NEMA 17, 23, 24, or 34

· Sophisticated stepper motor control based on the latest DSP technology

· Step & direction control

· Extra low motor heating & noise

· Extra smooth motor movement

· 48 VDC supply voltage 15.7 Amp total

· Convenient individual setting for each axis

· 8 micro step settings of 200-12,800 (full to 1/64) for each axis

· 8 output current settings of 1.41 - 6.0A for each axis

· E-Stop input · Fault output

 · Automatic idle current reduction to 50%

. Applications: CNC routers / engravers, CNC mills, CNC Cutters, X-Y tables, among others.




This product must be operated by an adult or under an adult supervision, goggles??????


What's Inside


1 x CBX 3.5 CNC Controller Box.

2 x 3' Type B Ethernet Cable.

1 x 4' Type B Ethernet Cable.

2 x 6' 110 - 220 VAC Power Cable


How to Hook It Up


To connect and initial configure your CBX 3.5 CNC Controller Box you must follow 6 simple steps:

You could also check configuration video in our website tutorials or YouTube.




 1. Connect motors cables to each Axis Motor and then to each Axis as labeled in panel of controller.

Make sure notches match.


2. Connect Limit Switch to Ethernet Cable and then to Ethernet connection in controller labeled "LIMIT".


3. Connect VFD to Spindle and then to Ethernet connection on Controller labeled "VFD".

For more information on configuring VFD check our tutorial videos on our website or YouTube.


4. Connect Coolant and Vacuum to each labeled AC output on controller panel.


5. Connect Ethernet Cable to Computer and then to Ethernet input labeled "PC" on your Controller.


6. Finally Connect the two 110 - 220 VAC power cables and you’re ready to go.


Now What? What's Next?


You must install mach3 software and plug-in from CD included and configured mach3 before powering controller.

You can run mach3 in demo mode to configure and test your CNC Machine but it will only run up to 500 lines of G-code without a license.

See tutorials on how to buy and install license.


Now you are ready to power your controller and open CBX 3.5 profile in mach3 loader.


Make sure you have the E-Stop at hand while configuring mach3.


It is important to determine if you will be using any motor as a slave and configure it before trying to move any axis.

See video tutorials on How to Slave an Axis.

Now you just should go to the Settings tab and determine Units of Operation MM's or Inch and finally set the proper steps per units for each axis in same settings tab.

See tutorials on How to set Steps per Unit.


For any other setting instructions please check our video tutorials on our website or YouTube or contact us via e-mail.

E-mail: contact@cncbasis.com

Store: www.cncbasis.com

Tutorials: www.cncbasis.info

YouTube Channel: www.youtube.com/cncbasis




30-day Money Back no questions ask.

Feedback is very appreciated but not necessary.


6 months on parts and labor.



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Warranty Information

30 days money back no questions ask.

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