Omron CP1E-ED

A-27
Appendices
CP1E CPU Unit Hardware User’s Manual(W479)
A-2 Wiring Diagrams
App
A-2-3 Expansion Units
CP1W-MAD11 Analog I/O Unit (Terminal Block is not removable)
Wiring Diagrams
 I/O Terminal Arrangement
Note For current inputs, short V IN0 to I IN0 and V IN1 to I IN1.
 Wiring Methods
• Wiring Analog Inputs
• Wiring Analog Outputs
V OUT Voltage output
I OUT Current output
COM Output common
V IN0 Voltage input 0
I IN0 Current input 0
COM0 Input common 0
V IN1 Voltage input 1
I IN1 Current input 1
COM1 Input common 1
V IN
COM
I IN
V IN
COM
I IN
Analog
device
with
voltage
output
+
−
+
−
Analog
I/O Unit
Analog
device
with
current
output
Analog
I/O Unit
2-core shielded
twisted-pair cable
FG
2-core shielded
twisted-pair cable
FG
FG
FG
V OUT
COM
I OUT
V OUT
COM
I OUT
Analog
device
with
voltage
input
+
−
+
−
Analog
I/O Unit
Analog
device
with
current
input
Analog
I/O Unit
2-core shielded
twisted-pair cable
2-core shielded
twisted-pair cable