Measurement Computing CIO-EXP32 - Manual (Page 17)

CIO-EXP32 User's Guide Installing the CIO-EXP32
Polarity
If your A/D board has a UNI / BIP switch for setting the range to either unipolar or bipolar, the preferred setting
is BIP (bipolar).
If the range on your A/D board is fully programmable, the software you use for temperature measurement will
determine the correct range to use.
Calibrating the CIO-EXP32
You should calibrate the CIO-EXP32 after you first connect to a A/D board, if you change the gain setting of
the input amplifier, and at 6 month intervals.
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