Chapter 2 Connecting Signals
© National Instruments Corporation 2-9 NI PXI-4224 User Manual

Figure 2-7. Unshielded Grounded Signal Source Connection Using a Terminal Block

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