BBA Breakout
Easy to use four axis LPT breakout board with 20A relays for induction motor spindles up to 3HP.
  • 4 Axis support for Step/Dir servo and stepper drives.
  • Two heavy duty 20A motor rated relays.
  • Connection over standard LPT parallel port.
  • Buffered I/O lines.
  • Charge pump support.
  • E-Stop switch support.
  • Limit switch support, both mechanical and inductive.
  • Three opto-isolated inputs for Touch probe etc.
  • 10 LED indicators to simplify setup.
  • Digital noise filtering on all control lines.
  • 32 bit ARM CPU with safety interlock logic.
  • Dimensions 85mm x 79mm x 37mm.

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