Chapter 2
Connecting Signals
NI PXI-4224 User Manual
2-6
ni.com
Figure 2-4. Shielded Floating Signal Source Connection Using a D-SUB Connector
+–
AI 0 +
AI 0 –
CH 0
V
SIG
Signal Source
AI 7 +
AI 7 –
CH 7
Shielding
Twisted-Pair
Wiring
