Omron SmartSlice GRT1 Series - Page 91

71
Digital I/O Units Section 4-6
GRT1-OD4G-3 (PNP)
Wiring
GRT1-OD4 (NPN)
GRT1-OD4-1 (PNP)
Base block
Terminal
block
Internal circuits
I/O LED
Voltage
step-down
Internal
X
X
circuits
G
Main block
0
G
3
V (2)
G (2)
Short-
circuit
detection
NC
2
V
NC
0
V
3
1
NC
V
V
NC
Solenoid,
valve, etc.
G
2
NC
G
0
NC
3
1
G
NC
NC
G
Solenoid,
valve, etc.