Grounded Differential Connections; Floating Differential Connections; Single-Ended Connections - National Instruments NI-9209 Getting Started

Channel
3
4
5
6
7
16
17
18
19
20
21
22
23
Table 2. Differential Pairs

Grounded Differential Connections

Floating Differential Connections

8
ni.com
AI +
AI3
AI4
AI5
AI6
AI7
AI16
AI17
AI18
AI19
AI20
AI21
AI22
AI23
AI+
+
Voltage
Source
–
AI–
COM
AI+
+
Voltage
Source
–
AI–
1 MΩ
Resistor
COM
NI-9209 Getting Started
AI-
AI11
AI12
AI13
AI14
AI15
AI24
AI25
AI26
AI27
AI28
AI29
AI30
AI31
NI 9209
NI 9209