National Instruments USB-6002 - Taking Referenced Single-Ended Measurements; RSE Measurement Wiring

NI USB-6001/6002/6003 User Guide | © National Instruments | 13
Taking Referenced Single-Ended Measurements
To connect referenced single-ended (RSE) voltage signals to the NI DAQ device, connect the
positive voltage signal to an AI terminal, and the ground signal to a AI GND terminal, as shown
in Figure 8.
Figure 8. Connecting a Referenced Single-Ended Voltage Signal
AI
DAQ Device
AI GND
Voltage
Source