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L-7
2 Specifications
2.3 Performance Specifications
FX
3G
/FX
3U
/FX
3UC
PLC User's Manual - Analog Control Edition
FX3U-4AD-TC-ADP (4-channel Thermocouple Data Input)
K
FX
3U
-4AD-PNK
-ADP
L
FX
3U
-4AD-TC
-ADP
M
PID Instruction
(FNC 88)
2.3 Performance Specifications
Item
Specifications
Centigrade (
°
C) Fahrenheit (
°
F)
Input signal
Thermocouple type K or J
JIS C 1602-1995
Rated temperature
range
Type K
-100
°
C to +1000
°
C
Type K
-148
°
F to +1832
°
F
Type J
-100
°
C to +600
°
C
Type J
-148
°
F to +1112
°
F
Digital output
Type K -1000 to +10000 Type K -1480 to +18320
Type J -1000 to +6000 Type J -1480 to +11120
Resolution
Type K
0.4
°
C
Type K
0.72
°
F
Type J
0.3
°
C
Type J
0.54
°
F
Total accuracy
±(0.5% full scale +1
°
C)
A/D conversion
time
•FX
3U/FX3UC Series PLC : 200μs (The data will be updated at every scan time.)
•FX
3G Series PLC : 250μs (The data will be updated at every scan time.)
→For a detailed description of data update, refer to Section2.4.
Input
characteristics
Insulation method
• The photocoupler is used to insulate the analog input area from the PLC.
• The DC/DC converter is used to insulate the power supply line from the analog input area.
• Channels are not insulated from each other.
Number of I/O
points occupied
0 points
(This number is not related to the maximum number of input/output points of the PLC.)
0
+1000
°
C
+10000
-100
°
C
-1000
-110°C
+1010°C
+10100
-1100
•
Type K
0
+600
°
C
+6000
-100
°
C
-1000
-110°C
+610°C
+6100
-1100
•
Type J
0
+18320
-1480
+18500
-1660
•
Type K
+1850
°
F
+1832
°
F
-148
°
F
-166
°
F
0
+11120
-1480
+11300
-1660
•
Type J
+1130°F
+1112
°
F
-148
°
F
-166°F