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National Instruments NI-9222 Getting Started

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NI-9222

Getting Started

2023-08-02

Page 1 NI-9222 Getting Started 2023-08-02...
Page 2 NI-9222 Getting Started........
Page 3: Connector Types
NI-9222 Getting Started NI-9222 Getting Started Connector Types The NI-9222 has more than one connector type: NI-9222 with screw terminal and NI-9222 with BNC. Unless the connector type is specified, NI-9222 refers to all connector types. NI-9222 Block Diagram Overvoltage Protection AI–...
Page 4 NI-9222 Getting Started AI0+ A I0+ A I0– AI0- AI1+ A I1+ A I1– AI1- AI2+ AI 2+ AI 2– AI2- AI3+ A I3+ A I3– AI3- Table 1. Signal Descriptions Signal Description Positive analog input signal connection Negative analog input signal connection...
Page 5 You must use 2-wire ferrules to create a secure connection when connecting ■ more than one wire to a single terminal on the NI-9222 with screw terminal. Wiring for High-Vibration Applications If your application is subject to high vibration, NI recommends that you follow these guidelines to protect connections to the NI-9222 with screw terminal: Use ferrules to terminate wires to the detachable connector.
Page 6 NI-9222 Getting Started Figure 1. Cable Connections for NI-9222 with screw terminal for EMC Compliance Shield AI0+ Signal AI0– Source Shield AI1+ Signal AI1– Source Shield AI2+ Signal AI2– Source Shield AI3+ Signal Source AI3– NI-9222 ni.com © 2023 National Instruments Corporation.