Chapter 2
Connecting Signals
NI PXI-4224 User Manual
2-10
ni.com
Figure 2-8. Shielded Floating Signal Source Connection Using a Terminal Block
+–
Twisted-Pair
Wiring
AI 0 +
AI 0 –
CH 0
V
SIG
Signal Source
Terminal Block
AI 7 +
AI 7 –
CH 7
Shielding
