2: M
ODULE
S
PECIFICATIONS
FC5A MicroSmart User’s Manual FC9Y-B1268
2-59
Note 1:
Values in ( ) represent analog I/O modules earlier than version 200. For analog I/O module version, see page 2-56.
Note 2:
Total input system transfer time = Sample repetition time + Internal processing time
Note 3:
Minimum values represent analog input data in Celsius and Fahrenheit. Values in ( ) represent analog I/O modules earlier than
version 200.
Note 4:
The data processed in the analog I/O module can be linear-converted to a value between –32768 and 32767. The optional
range designation, and analog I/O data minimum and maximum values can be selected using data registers allocated to analog I/O
modules. See page 9-13.
Note 5:
When an error is detected, a corresponding error code is stored to a data register allocated to analog I/O operating status. See
page 9-7.
Noise
Resistance
Maximum Temporary
Deviation during Electrical
Noise Tests
±1% maximum
(when 1 kV is directly applied to the power supply line and a 1 kV clamp voltage is
applied to I/O lines)
(±3% maximum) (Note 1)
(when a 500V clamp voltage is applied to the power supply
and I/O lines)
(Not assured)
(Note 1)
Input Filter
No
Recommended Cable for
Noise Immunity
Twisted pair shielded cable
—
Crosstalk
2 LSB maximum
Isolation
Between input and power circuit:
Transformer isolated
Between input and internal circuit:
Photocoupler-isolated
Effect of Improper Input Connection
No damage
Maximum Permanent Allowed Overload
(No Damage)
13V DC
40 mA DC
—
Selection of Analog Input Signal Type
Using programming software
Calibration or Verification to Maintain Rated
Accuracy
Not possible
Type No.
FC4A-L03A1 / FC4A-J2A1
FC4A-L03AP1
Analog Input Signal Type
Voltage Input
Current Input
Thermocouple
Resistance
Thermometer
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