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National Instruments Corporation A-1 VXI-SC-1102/B/C User Manual
Appendix
A
Specifications
This appendix lists the specifications for the VXI-SC-1102/B/C
submodules. These specifications are typical at 25° C
unless
otherwise noted.
VXI-SC-1102/B/C
Analog Input
Input Characteristics
Number of channels ............................32 differential
Input signal ranges................................±100 mV (gain = 100) or
±10 V (gain = 1)
Max working voltage
(signal + common mode) ....................Each input should remain
within ±10 V of CGND
Input damage level ...............................±42 VAC peak or VDC
Inputs protected............................CH<0..31>, CJSENSOR
Transfer Characteristics
Nonlinearity........................................0.005% FSR
Offset error
Gain = 1
After calibration ....................300 µV max
Before calibration..................600 µV
Gain = 100
After calibration ....................15 µV max
Before calibration..................100 µV