National Instruments NI 9220, Начало работы

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AI0-
AI1-
AI2-
AI3-
AI4-
AI5-
AI6-
AI7-
COM
COM
AI8-
AI9-
AI10-
AI11-
AI12-
AI13-
AI14-
AI15-
AI0+
AI1+
AI2+
AI3+
AI4+
AI5+
AI6+
AI7+
COM
COM
AI8+
AI9+
AI10+
AI11+
AI12+
AI13+
AI14+
AI15+
COM
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AI0+
AI1+
AI3+
AI5+
AI7+
AI9+
AI11+
AI13+
AI15+
COM
AI2+
AI4+
AI6+
AI8+
AI10+
AI12+
AI14+
COM
AI1-
AI0-
AI2-
AI4-
AI6-
AI8-
AI10-
AI12-
AI14-
COM
AI3-
AI5-
AI7-
AI9-
AI11-
AI13-
AI15-
COM
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Signal Description
AI+ Positive analog input signal connection
AI- Negative analog input signal connection
COM Common reference connection to isolated ground
Table 1. Signal Descriptions
Grounded Differential Connections
Floating Differential Connections
Single-Ended Connections
NI-9220 Connection Guidelines
Make sure that devices you connect to the NI-9220 are compatible with the module
specifications.
ni.com
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NI-9220 Getting Started