System Components and Technical Data
150 Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
5.7.2.3 AI-8310
5.7.2.3.1 Functions
• Temperatures
t1
─ Connecting resistance thermometers: 2-, 3- or 4-wire technique
─ Settable measuring ranges
− Temperature values
Input range
Pt100: -50…+350°C / -58…+662°F / (≈80.31…229.67 Ω)
Pt100: -100…+700°C / -148…+1292°F / (≈60.25…345.13 Ω)
Ni100: -60…+250°C / -76…+482°F / (≈69.5…289.2 Ω)
Pt1000: -100…+700°C / -148…+1292°F / (≈602.5…3451.3 Ω)
Resolution
Pt100: -50…+350°C 0.15°C / 0.28°F / (10 mΩ)
Pt100: -100…+700°C 0.15°C / 0.28°F / (10 mΩ)
Ni100: -60…+250°C 0.15°C / 0.28°F / (10 mΩ)
Pt1000: -100…+700°C 0,15°C / 0,28°F / (100 mΩ)
Response time
16⅔ Hz < 1.2 s
50 Hz < 1.0 s
60 Hz < 0.9 s
− Resistance values
Input range
40…400 Ω, Resolution: 10 mΩ
400…4000 Ω, Resolution: 100 mΩ
Response time
16⅔ Hz < 1.2 s
50 Hz < 1.0 s
60 Hz < 0.9 s
─ Revision
─ Noise rejection
─ Calibration for 2-wire technique
─ Smoothing
─ Adaption
− Temperature value (°C, °F), conversion using implemented curves
− Resistance value (Ω)
─ Change monitoring
─ Spontaneous transmission upon change
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