Omron CP1E-N**S*D Series User Manual page 283

Analog Input Wiring Diagram
Analog
+
output
device
−
(voltage
output)
Voltage Input
Analog
+
output
device
−
(current
output)
Current Input
VIN0 Analog input 0 voltage input
IIN0 Analog input 0 current input
COM0 Analog input 0 common
AG Analog 0V
VIN1 Analog input 1 voltage input
IIN1 Analog input 1 current input
COM1 Analog input 1 common
IIN0
VIN0 COM0 VIN1 COM1
+ -
Analog output
device
(Voltage output)
Note 1 Use 2-conductor shielded twisted-pair cable for the
I/O wiring, and do not connect the shield AG termi-
nal.
2 If an input is not being used, connect (short) the
input's + and - terminals.
3 Wire I/O lines apart from power lines (AC power sup-
ply lines, three-phase power lines, etc.).
4 If noise is received from power supply lines, insert a
noise filter in the power supply input section.
5 When noise disturbs the analog input/output cable,
install the core to improve anti-noise performance.
CP1E CPU Unit Hardware User's Manual(W479)
V IN
Analog
Input
Terminal
COM
Block
V IN
Analog
I IN
Input
Terminal
COM
Block
AG IIN1
+ -
Analog output
device
(Current output)
Analog Output Wiring Diagram
V OUT
Analog
Output
I OUT
Terminal
COM
Block
Voltage Output
V OUT
Analog
Output
I OUT
Terminal
COM
Block
Current Output
VOUT0 Analog output 0 voltage output
IOUT0 Analog output 0 current output
COM0 Analog output 0 common
IOUT0
VOUT0 COM0
+
Analog input
device
(Voltage input)
IOUT0
VOUT0 COM0
+
Analog input
device
(Current input)
Appendices
Analog
+
input
device
−
(voltage
input)
Analog
+
input
device
−
(current
input)
-
-
A-19