2: M
ODULE
S
PECIFICATIONS
2-58
FC5A MicroSmart User’s Manual FC9Y-B1268
Analog Input Specifications (END Refresh Type)
Type No.
FC4A-L03A1 / FC4A-J2A1
FC4A-L03AP1
Analog Input Signal Type
Voltage Input
Current Input
Thermocouple
Resistance
Thermometer
Input Range
0 to 10V DC
4 to 20 mA DC
Type K
(0 to 1300°C)
Type J
(0 to 1200°C)
Type T
(0 to 400°C)
Pt 100
3-wire type
(–100 to 500°C)
Input Impedance
1 M
minimum
250
1 M
minimum
1 M
minimum
Allowable Conductor Resistance
(per wire)
—
—
—
200
maximum
Input Detection Current
—
—
—
1.0 mA maximum
AD
Conversion
Sample Duration Time
10 (20) ms (Note 1)
10 (20) ms (Note
1)
20 ms
Sample Repetition Time
20 ms
20 ms
40 (20) ms
(Note 1)
Total Input System Transfer
Time
(Note 2)
60 (105) ms + 1 scan time
(Note 1)
60 (200) ms
+ 1 scan time
(Note 1)
80 (200) ms
+ 1 scan time
(Note 1)
Type of Input
Single-ended
input
Differential input
Operating Mode
Self-scan
Conversion Method
type ADC
Input Error
Maximum Error at 25°C
±0.2% of full scale
±0.2% of full scale +
cold junction com-
pensation error
(±4°C maximum)
±0.2% of full scale
Temperature Coefficient
±0.006% of full scale/°C
Repeatability after
Stabilization Time
±0.5% of full scale
Non-lineality
±0.2% of full scale
Maximum Error
±1% of full scale
Data
Digital Resolution
4096 increments (12 bits)
13,000 increments maximum (14 bits) (Note 3)
Input Value of LSB
2.5 mV
4 µA
K:
0.100°C/0.180°F
(0.325°C)
J:
0.100°C/0.180°F
(0.300°C)
T:
0.100°C/0.180°F
(0.100°C)
(Note 3)
0.100°C/0.180°F
(0.150°C)
(Note 3)
Data Type in Application
Program
Default:
0 to 4095
Optional: –32768 to 32767 (selectable for each channel) (Note 4)
Monotonicity
Yes
Input Data Out of Range
Detectable (Note 5)
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