Features:

1)Full support for MACH3, KCAM4, EMC2, and support parallel port that control the host computer software;

2)USB and periphery power supply are separated to ensure the safety of the computer.

3)High periphery voltage input of 12-24V, Counter receive function

4)With five input ports, it can be connected to the limit switch, emergency stop and other input devices.

5)The first channel relay can be used to control spindle start and stop.The output interface is P17.

6)All the 17 interfaces are open and are available for the connection of drivers and control 5 axis stepper motor

7)It's convenient to use for the port names are marked on the board.