Power Supply Specifications - Mitsubishi Electric FX3G User Manual

FX /FX /FX /FX /FX
3S 3G 3GC 3U
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
F-8
PLC User's Manual - Analog Control Edition
3UC
24 V DC +20 %-15 %, 150 mA
(It is necessary to connect a 24 V DC power line to the terminal block.)
5 V DC, 15 mA
(Since the internal power is supplied from the main unit of the FX Series, it is not
necessary to supply the power.)
Voltage output
0 V to 10 V DC
(External load: 5 kΩ to 1 MΩ)
2.5 mV (10 V/4000)
• ±0.5 % (±50 mV) for 10 V full scale
(when ambient temperature is 25 °C±5 °C)
• ±1.0 % (±100 mV) for 10 V full scale
(when ambient temperature is 0 °C to 55
°C)
If the external load resistance (Rs) is less than
5 kΩ, the value calculated from the following
formula will be added:
(Addition will be 100 mV per 1%.)
47100
-0.9 %
Rs+47
for 10 V full scale
Series PLC : 200 μs (The data will be updated at every scan time.)
• FX /FX
3U 3UC
• FX /FX /FX
3S 3G 3GC
→ For a detailed description of data update, refer to Section 2.4.
10V
0
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.)
Specifications
Specifications
12 bits, binary
• ±0.5 % (±80 μA) for 16 mA full scale
• ±1.0 % (±160 μA) for 16 mA full scale
Series PLC : 250 μs (The data will be updated at every scan time.)
4000 4080
2 Specifications
2.2 Power Supply Specifications
Current output
4 mA to 20 mA DC
(External load: 500 Ω or less)
4 μA (16 mA/4000)
(when ambient temperature is 25 °C±5 °C)
(when ambient temperature is 0 °C to 55
°C)
20mA
4mA
0
4000
Digital input
4080