Analog Input Units
Item
Storage temperature
Mounting
Performance Specifications
Item
Input points
Input signal range
Input range setting method
Maximum signal input
Input impedance
Resolution
Overall accuracy
25°C
–10 to 55°C
Analog conversion cycle
AD conversion data
Isolation method
I/O connection method
100
–25 to 65°C (with no icing or condensation)
35-mm DIN Track mounting
Voltage input
2 points (inputs 0 to 1)
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
• DIP switch: Inputs 0 and 1 share the same setting.
• Setting Tool: Inputs 0 to 1 can be set separately.
±15 V
1 M Ω min.
1/6,000 (full scale)
±0.3% FS
±0.6% FS
2 ms max./2 points (when math operations are not used)
–10 to 10 V range: F448 to 0BB8 hex full scale (–3,000 to 3,000)
Other ranges: 0000 to 1770 hex full scale (0 to 6,000)
AD conversion range: ±5% FS of the above data ranges.
Photocoupler isolation (between input and communications lines)
No isolation between input signal wires
Screwless Terminal block
Specifications
Specifications
Current input
0 to 20 mA
4 to 20 mA
±30 mA
Approximately 250 Ω
±0.4% FS
±0.8% FS
Section 5-4