Product Connection Define And Method - Novusun CNC NVCM Series Manual

2.2 Product connection define and method

Figure2-2.
As the Figure 2-2 showed, the connection of the controller includes power supply interface,
USB connection interface, Stepper/Servo control output interface, spindle control output interface,
Estop and limited switch and tool setting input interface and so on. Now we descript them in
details as below.
2.2.1 USB port
As the Figure 2-2 showed, Marked No. 1 position is the USB port. Mach3 connect to this
board through the USB port.
2.2.2
Main power input
As Figure 2-2 showed,No.1 terminal block is Main power input interface, need input
12-40V/above 20W. There is silkprint "+" and "-",See as figure2-2,left terminal is "+" and right
Manual of NVCM
Product wiring section and interface summary
- 6 -