Digital Dream EC500 User Manual page 6

5. Wiring and Ports Description
The following drawing shows the main connections of our device.We will descrip one by one in next
pages.Here are:
1 : Ethernet Communication Interface to PC
2 : Stepper/Servo motor Driver connection port
3 : Spindle Control Output Port
4 : Gerneral Output Interface
5 : MPG Port
6 : Functional Switch for MPG:Standard MPG or Digital Dream MPG
7 : Serial Extend Port
8 : Input Port:Limit/Home/Probe and so on
9 : IO Power Port
10 : Main Power Port
11 : Power and Communication LED Indicator
2: Stepper/Servo Driver
3: Spindle Control
8:Input Port 7:Serial Extend Port
10:Main Power Port 9:IO Power Port
Picture 5-1 EC500 Wiring Over-view
Digital Dream Mach3 Motion Controller Page -4 EC500 User's Manual