User manual

Chapter 3 Signal Conditioning
© National Instruments Corporation 3-3 BNC-2090A User Manual
Figure 3-2 shows the onboard components for single-ended mode.
Figure 3-2. Channel 0 and Channel 8 Single-Ended Mode Onboard Components
COMMON
AI 8
BNC
AI 0
R31
R32
B A
AI GND
BNC
RSE
NRSE
AI GND
AI SENSE
SE
SW9
SW1
DIFF
Factory-Installed
0 Ω Jumpers
AI 8 AI 0
E
DC
To Input Multiplexer
of DAQ Device
C10
R33
R30
R50 R51
GF
AI GND