Mitsubishi Electronics MELSEC-F Manuel D’Utilisation
B-11
3 Wiring
3.1 Terminal Layout
A
Comm
on I
te
te
ms
B
FX
3U
-4AD
FX
3UC
-4
A
D
C
FX
3U
-4A
D
D
-A
D
P
D
FX
3G
-2A
D
D
-BD
E
FX
3U
-4DA
F
FX
3U
-4D
A
A
-AD
P
P
G
FX
3G
-1D
A
A
-BD
H
FX
3U
-3
A-
ADP
I
FX
3U
-4
A
D
-P
T
-
A
D
P
J
FX
3U
-4A
D
D
-P
TW
-
A
A
D
P
FX
3G
/FX
3U
/FX
3UC
PLC User's Manual - Analog Control Edition
FX
3U
-4AD/FX
3UC
-4AD (4-channel Analog Input)
3.1
Terminal Layout
FX
3U
-4AD
FX
3UC
-4AD
24+
24-
VI-
I+
FG
FG
V+
VI-
VI-
FG
V+
VI-
VI-
V+
V+
VI-
VI-
I+
I+
I+
Signal
Application
Ground terminal
24V DC power supply
Channel-1 analog input
Channel-2 analog input
Channel-4 analog input
Channel-3 analog input
FX
3UC
-4AD
V3
+
I3+
CO
M
3
SL
D
V4
+
I4+
CO
M
4
SL
D
V1
+
I1+
CO
M
1
SL
D
V2
+
I2+
CO
M
2
SL
D
PW
24V
A/D
•
•
Signal
Application
Ground terminal
Channel-1 analog input
Channel-2 analog input
Channel-3 analog input
Channel-4 analog input
Do not connect any lines.
V1+
I1+
COM1
V2+
I2+
COM2
V3+
I3+
COM3
V4+
I4+
COM4
SLD
SLD
•
•
•
SLD
SLD