MACH3V2.1-L Stepper Motor Breakouts Board Adapter 4-axis 6-axis Controller CNC Engraving Machine Board without Magnet

Description It is used to run the signal processing of the host computer LPT port with MACH3 CNC system software and the peripheral machine dynamic electrical It is suitable for CNC engraving machine CNC lathe CNC plasmacutting machine engraving machine CNC milling machines machining centers and other machine tools With the host computer and the MACH3 series software it can be the most cost effective CNC system Features 1 A special high speed chip is used to process the input and output I O signals It is capable of making the machine work stably with the features of correcting and enlarging the signals that removing the unnecessary disturb signals 2 The computer LPT port supplies the power individually separating from the power supply of other parts Therefore the computer and machine tool isolate effectively It makes the data more secure with further insurance of security and stability 3 There are 5 input signals communicating with the host computer which are isolated by the optical coupling Among the optical coupling isolation the P11 and P12 are high speed which can be used for connecting main shaft encoder or the same demanding signal as hand wheel A B 12V OUT and 5V OUT power output interface can be used to pick some necessary power such as the hall sensor switch and the proximity switch There are 5 input ports set to limit origin knife start stop spindle speed input MPG input and any other one of the 5 functions 4 There are 12