Power Supply For Controller System And Power Supply For Io Port - Digital Dream EC500 User Manual

5.8 Power Supply for Controller System and Power Supply for IO Port

As the Picture 5-1 show, The marked No. 9 port is the power supply port for IO port,and Marked No. 10
is for the power supply for Controller System. The access voltage range is 24VDC, and the power demand is
not less than 20W. As shown in the picture, the left terminal is power - and the right terminal is power + ,they
shared one common GND.See the Picture 5-16 as below:
5.9 LEDs Indicator for Power and communication with Mach 3 software
As the Picture 5-1 show, There are 3 Indicator LEDs for the controller power,IO Power and communicai-
ton with Mach3 respectively.
If the controller and IO power supply are configurated in right way,the Main Power LED and IO Power
LED turn to Red.
The LED marked "CONN" represents the status of the communicaton with Mach3 software.If a link has
not been established,the LED will not light.
Digital Dream Mach3 Motion Controller
Picture 5-16 Power supply for Controler System and for IO Port
Page -15 EC500 User's Manual