Input Ports Wire Method - Digital Dream DM500 User Manual

2.3.2 Input Ports Wire Method

When the Inputs and Output Ports (COM+ COM-) use the independent Power supply:
DC24V
DC24V
Proximity Switch
NPN Normal Open Mode
When the Inputs and Output Ports (COM+ COM-) share the same Power supply with the controller:
Proximity Switch
NPN
Normal Open Mode
It's the best to use the first independent power supply method.Logic low Effective.NPN normal open
proximity switch.
COM+
Xxx
COM-
COM+
BN
Xxx
BK
BU
COM-
24V
COM+
Xxx
COM-
GND
24V
COM+
BN
Xxx
BK
BU
COM-
GND
Page -9
Motion
Controller
Motion
Controller
Motion
Controller
Motion
Controller
DM500 User's Manual