Performance Specifications - Mitsubishi Electric FX3G User Manual

FX /FX /FX /FX /FX
3S 3G 3GC 3U
FX -1DA-BD (1-channel Analog Output)
3G
2.2

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
G-8
PLC User's Manual - Analog Control Edition
3UC
Voltage output
0 V to 10 V DC
(External load: 2 kΩ to 1 MΩ)
12 bits, binary
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)
Shipment adjustment is carried out by external
load resistance 2 kΩ.
If external load resistance becomes larger
than 2 kΩ, the output voltage will increase
slightly.
When the load is 1 MΩ, the output voltage
becomes about 2 % higher than the correct
value.
60 μs (The data will be updated at every scan time.)
→ For a detailed description of data update, refer to Section 2.3.
10V
0
Digital input
Caution:
An area of dead band is located in the region
of 0 V. Therefore the output analog value may
not represent the digital value accurately.
• The analog output area is not insulated from the PLC.
0 point (This number is not related to the maximum number of input/output points of the PLC.)
Specifications
• ±0.5 % (±80 μA) for 16 mA full scale
(when ambient temperature is 25 °C±5 °C)
• ±1.0 % (±160 μA) for 16 mA full scale
(when ambient temperature is 0 °C to 55
°C)
20mA
4mA
4000 4080
2 Specifications
2.2 Performance Specifications
Current output
4 mA to 20 mA DC
(External load: 500 Ω or less)
11 bits, binary
8 μA (16 mA/2000)
0
2000 2040
Digital input