Chapter 3 Installation and Wiring GK600 User Manual
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Open collector NPN connection
X1
X6/DI
COM
+24V
PLC
+3.3V
GND
24V
Drive
Shielded
Cable
Near-end
Ground
+
-
Jumper
OC
+3.3V
GND
+
-
OC
1
6
External
Controller
Fig. 3-16 Internal power supply open collector NPN connection
X1
X6/DI
COM
+24V
PLC
+3.3V
GND
24V
Drive
Shielded
Cable
Near-end
Ground
+
-
OC
+3.3V
GND
+
-
OC
+
-
20~30V
1
6
External
Controller
Fig. 3-17 External power supply open collector NPN connection
ATTENTION:
When external power supply is used, the jumper b24V and PLC must be removed.
The voltage range of external power supply should be DC20~30V, otherwise normal
operation could not be assured and/or hazard of equipment damage exists.