However, you must still connect the typical laser power plug to the laserboard, as it contains the LaserFire and Ground reference lines to control the laser. On the Cohesion3D Mini you would snip the 24v wire going from the LPSU to the board, and on Cohesion3D LaserBoard the 24v from the LPSU is pre-disconnected out of the box – LaserBoard must have power from the separate power supply to function. With this you are taking the load completely off the LPSU and powering the Cohesion3D Board with 24v entirely from the new supply. It is also available for Cohesion3D Mini and comes with the necessary wiring and adapter to connect to that board. It comes with all the LaserBoards and plugs directly into the DC Jack on them. It is no surprise that when you hook up a more powerful board, one that can run the stepper motors at higher currents in addition to a Z Table, Rotary Attachment, and other peripherals, this simply cannot keep up. Biete ein K40 Laserboard M2 Nano Hatte ich Neu als Ersatz gekauft aber nicht verbaut. While it is capable of producing thousands of volts to fire your laser tube, it has a very weak 24v rail – barely capable of powering the stock board and stepper motors.

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