Power Supply Specifications - Mitsubishi FX3U-4AD User Manual

FX /FX /FX PLC User's Manual - Analog Control Edition
3G 3U 3UC
FX -4DA-ADP (4-channel analog Output)
3U
2.2

Power Supply Specifications

Item
D/A conversion circuit
driving power
Interface driving power
2.3 Performance Specifications
Item
Analog output
range
Digital input
Resolution
Total accuracy
D/A conversion
time
Output
characteristics
Insulation method
Numbers of I/O
points occupied
24V DC +20%-15%, 150mA
(It is necessary to connect a 24V DC power line to the terminal block.)
5V DC, 15mA
(Since the internal power is supplied from the main unit of the FX Series, it is not
necessary to supply the power.)
Voltage output
0V to 10 V DC
(External load: 5kΩ to 1MΩ)
2.5mV(10V/4000)
• ±0.5% (±50mV) for 10V full scale
(when ambient temperature is 25°C±5 °C)
• ±1.0% (±100mV) for 10V full scale
(when ambient temperature is 0°C to 55°C)
If the external load resistance (Rs) is less than
5kΩ, the value calculated from the following
formula will be added:
(Addition will be 100mV per 1%.)
47×100
-0.9(%)
Rs+47
• FX /FX Series PLC : 200µs (The data will be updated at every scan time.)
3U 3UC
• FX Series PLC : 250µs (The data will be updated at every scan time.)
3G
→ For a detailed description of data update, refer to Section 2.4.
10V
0 4000 4080
Digital input
• The photocoupler is used to insulate the analog output area from the PLC.
• The DC/DC converter is used to insulate the power supply line from the analog output area.
• Channels are not insulated from each other.
0 point (This number is not related to the maximum number of input/output points of the PLC.)
2.2 Power Supply Specifications
Specifications
Specifications
Current output
4mA to 20mA DC
(External load: 500Ω or less)
12 bits, binary
4µA(16mA/4000)
• ±0.5% (±80µA) for 16mA full scale
(when ambient temperature is 25°C±5°C)
• ±1.0% (±160µA) for 16mA full scale
(when ambient temperature is 0°C to 55 °C)
20mA
4mA
0
Digital input
2 Specifications
A
B
C
D
E
F
G
H
4080
4000
I
J
F-7