Laser marking control board, it include laser marking software and dongle, if you have any technical qustion, please feel free connect with us.FEATURE DB25 connector is used on the board to connect with fiber laser module directly Output digital signals for digital scanhead Mark-on-fly Support single machine with multi-card. One computer work with 2 pieces of USBLMC card and marking different content. Extend axis output: Two Direction/pulse signals. Used to control stepping motor or servomotor for rotary marking and split marking. 8 routes general input signal. (TTL compatible)/8 routes general output signal. USB2.0 Compatible

