Chapter 2 Connecting Signals
© National Instruments Corporation 2-7 NI PXI-4224 User Manual

Figure 2-5. Shielded Grounded Signal Source Connection Using a D-SUB Connector

CH 0
CH 7
Shielding
+
Tw i sted-Pair
Wiring
VSIG
VSIG Ground
Reference
Signal Source
AI 0 +
AI 0 –
AI 7 +
AI 7 –