Also check the specifications section below to ensure pin compatibility.

COMPATIBLE LASER ENGRAVERS: This K40 motherboard upgrade is compatible with all OMTech 40W Desktop Laser Engraving Machines. For other laser brands or custom builds, you will need a type B USB cable to connect your control computer.

The 24V K40+ control board is packed with cutting-edge features to bring new capabilities to your 40W laser engraving machine. K40 LIGHTBURN COMPATIBLE: This upgraded K40 motherboard makes LightBurn work with your K40 laser engraver.

Laser Engraver Business Guides Expand submenu.

Fiber Marker Accessories Expand submenu.

Fiber Laser Cutting Machine Expand submenu.

A free, unlimited, 30 day trial is available. CONTACT US ON THE FORUM SO WE CAN WALK YOU THROUGH THIS PROCESS: įor Laser Cutting, our recommended software is LightBurn.

YOU CAN FRY THE STEPPER MOTOR ON THE ROTARY. IMPORTANT NOTE: IF YOU HAVE A LARGER MACHINE WITH DSP/ EXTERNAL STEPPER DRIVERS, DO NOT PLUG THE ROTARY DIRECTLY INTO THE EXTERNAL DRIVER WITHOUT FIRST CHECKING AND ADJUSTING THE DRIVER CURRENT SETTINGS. Setting up Rotary on LaserBoard: Rotary Setup on LaserBoard

Instructions to upgrade the K40 Laser Cutter: K40 with M2Nano Cohesion3D LaserBoard Installation GuideĬheck if you need to install drivers: Installing Smoothie Drivers (and knowing whether you need to)Īnd set up LightBurn: Device Setup in LightBurnĪll other documentation is here: Documentation Here are some quick common links to get you started: Thank you for your purchase of a Cohesion3D Motion Controller Upgrade!Ĭircuit Boards are sensitive to electrostatic shock, please ground yourself before handling and observe all proper practices.Īll of our Documentation is now located at our new documentation site: Documentation

K40 cohesion3d