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J-11
3 Wiring
3.1 Terminal Layout
FX
3G
/FX
3U
/FX
3UC
PLC User's Manual - Analog Control Edition
FX
3U
-4AD-PTW-ADP (4-channel Platinum Resistance Thermometer Data Input)
A
Common Items
B
FX
3U
-4AD
FX
3UC
-4AD
C
FX
3U
-4AD-ADP
D
FX
3G
-2AD-BD
E
FX
3U
-4DA
F
FX
3U
-4DA-ADP
G
FX
3G
-1DA-BD
H
FX
3U
-3A-ADP
I
FX
3U
-4AD-PT
-ADP
J
FX
3U
-4AD-PTW
-ADP
3.1 Terminal Layout
The terminals of the PTW-ADP are arranged as follows:
Signal Application
External power
Channel-1 platinum
resistance thermometer
sensor input
Channel-3 platinum
resistance thermometer
sensor input
Channel-4 platinum
resistance thermometer
sensor input
Channel-2 platinum
resistance thermometer
sensor input
24+
24-
L1-
I1-
L2+
L3-
I3-
L4+
I4-
L1+
L2-
I2-
L3+
L4-
Ground terminal
24+24-L1+
L1-
I1-L2+L2-I2-L3+L3-I3-L4+L4-I4-
FX
3U
-4AD-PTW
-ADP
POWER