Connecting The Ni 9225 - National Instruments NI 9225 Operating Instructions And Specification

Connecting the NI 9225

The NI 9225 has three 2-terminal detachable screw-terminal
connectors that provide connections for three simultaneously
sampled, isolated analog input channels.
8 | ni.com | NI 9225 Operating Instructions and Specifications
Figure 2. NI 9225 Terminal Assignments
AI0+
AI0–
AI1+
AI1–
AI2+
AI2–
0
1
0
1
0
1