Appendix B. SIO Configuration
Doc.#6000-0015 Rev: A
Page 48
Figure B2. SIO Fixed Voltage Calibration Constants
The screen in Figure B3 shows the signal conditioning for a current input
SIO model SC210. The signal conditioning circuit converts current to
voltage and there are two calibration constants that are factory programmed.
The Min and Max current input are also displayed.
Figure B3. SIO Current Input Calibration Constants
The screen in Figure B4 shows an RTD signal conditioner model SC510.
There are two parts to the signal conditioner:
1. Excitation current supplied to the RTD.
2. A programmable amplifier circuit
All parameters are factory calibrated.
Figure B4. SIO RTD Signal Conditioning
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