Mitsubishi MELSEC-F FX3U Series - Special Function Block

A-7
2 Description of Analog Products
2.2 List of Analog Product Models
A
Common Items
B
FX
3UC
-4AD
C
FX
3U
-4AD-ADP
D
FX
3U
-4DA-ADP
E
FX
3U
-4AD-PT
-ADP
F
FX
3U
-4AD-TC
-ADP
G
PID Instruction (FNC 88)
FX 3U /FX 3UC Series PLC User's Manual - Analog Control Edition
Common Items
2.2.2 Special function block
Type
No. of
channels
Range Resolution Function
Refer-
ence
Voltage/current input
FX3UC-4AD 4ch
Voltage:
-10V to +10V DC
0.32mV
(with sign, 16 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
The sampling function is
incorporated.
B
Current:
-20mA to +20mA DC
1.25µA
(with sign, 15 bits)
FX
2NC-4AD 4ch
Voltage:
-10V to +10V DC
0.32mV
(with sign, 16 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
The sampling function is
incorporated.
*1
Current:
-20mA to +20mA DC
1.25µA
(with sign, 15 bits)
FX
2N-8AD
*2
8ch
Voltage:
-10V to +10V DC
0.63mV
(with sign, 15 bits)
Mixed use of voltage, current,
and thermocouple is possible.
The offset/gain can be adjusted.
*3
The sampling function is
incorporated.
*1
Current:
-20mA to +20mA DC
2.5µA
(with sign, 14 bits)
FX
2N-4AD
*2
4ch
Voltage:
-10V to +10V DC
5mV
(with sign, 12 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
*1
Current:
-20mA to +20mA DC
10µA
(with sign, 11 bits)
FX
2N-2AD
*2
2ch
Voltage:
0V to 10V DC
2.5mV
(12bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
(Common to 2 input channels)
*1
Current:
4mA to 20mA DC
4µA
(12bits)
Voltage/current output
FX2NC-4DA
*2
4ch
Voltage:
-10V to +10V DC
5mV
(with sign, 12 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
*1
Current:
0mA to 20mA DC
20µA
(10bits)
FX
2N-4DA
*2
4ch
Voltage:
-10V to +10V DC
5 mV
(with sign, 12 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
*1
Current:
0mA to 20mA DC
20µA
(10bits)
FX
2N-2DA
*2
2ch
Voltage:
0V to 10V DC
2.5 mV
(12 bits)
Mixed use of voltage and current
inputs is possible.
The offset/gain can be adjusted.
*1
Current:
4mA to 20mA DC
4µA
(12bits)
*1. Refer to the instruction manual of the corresponding product.
*2. To connect this block to the FX
3UC Series PLC, either FX2NC-CNV-IF or FX3UC-1PS-5V is needed.
*3. The offset and the gain of FX
2N-8AD can be adjusted for the voltage input and the current input and
current input except analog value direct display mode.