This document describes the basic functionality and the electrical specifications of StepperOnline’s 5 Axis CNC Breakout Board Interface ST-V2.

Functions and Features

• High performance, cost-effective
• Maximum support 5-axis stepper motor driver controllers
• Compatible with MACH3, Linux CNC (EMC2) etc. parallel-control CNC softwarey
• USB power supply and peripherals powered phase are separated to protect computer security
• All the signals are opto-isolated which can protect your computer security.
• 5-input interface to define the Limit, Emergence-Stop, Cutter alignment etc.
• Wide input voltage range: 12-24V, and with anti-reverse function.
• One relay output control interface, accessed by the spindle motor or the air pump, water pump, etc
• Compatible with all the 2 phase microstep drivers in the market
• Output 0-10V analog voltage for invert er to control the spindle speed

Resources

• Breakout Board Manual: ST-V2.pdf