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Table of Contents
Related Manuals for National Instruments NI-9381
Summary of Contents for National Instruments NI-9381
- Page 1 NI-9381 Getting Started 2022-07-06...
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Page 2: Table Of Contents
NI-9381 Getting Started Contents Before You Begin............. . . 3 Safety Guidelines. -
Page 3: Before You Begin
Safety Guidelines for Hazardous Locations The NI-9381 is suitable for use in Class I, Division 2, Groups A, B, C, D, T4 hazardous locations; Class I, Zone 2, AEx nA IIC T4 Gc and Ex nA IIC T4 Gc hazardous locations;... - Page 4 II 3G and is suitable for use in Zone 2 hazardous locations, in ambient temperatures of -40 °C ≤ Ta ≤ 70 °C . If you are using the NI-9381 in Gas Group IIC hazardous locations, you must use the device in an NI chassis that has been evaluated as Ex nC IIC T4, Ex IIC T4, Ex nA IIC T4, or Ex nL IIC T4 equipment.
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Page 5: Electromagnetic Compatibility Guidelines
Furthermore, any changes or modifications to the product not expressly approved by National Instruments could void your authority to operate it under your local regulatory rules. Special Conditions for Marine Applications Some products are approved for marine (shipboard) applications. -
Page 6: Preparing The Environment
EMC performance is attained. Preparing the Environment Ensure that the environment in which you are using the NI-9381 meets the following specifications. Operating temperature (IEC 60068-2-1, IEC 60068-2-2) -40 °C to 70 °C... -
Page 7: Single-Ended Connections
NI-9381 Getting Started Signal Description Analog input signal connection Analog output signal connection Digital input/output signal connection Ground connection Table 1. Signal Descriptions Single-Ended Connections Voltage Source – NI 9381 Analog Output Connections Load NI 9381 Digital Input/Output Connections © National Instruments... -
Page 8: Timing Guidelines
Device 3 NI 9381 Timing Guidelines When using the AI, AO, and DIO channels on the NI-9381 concurrently, follow these guidelines to ensure high accuracy. Use a single I/O Node to access AI and AO operations to ensure proper ■... -
Page 9: Ni Services
NI product. Product registration facilitates technical support and ensures that you receive important information updates from NI corporate headquarters is located at 11500 N Mopac Expwy, Austin, TX, 78759-3504, USA. © National Instruments © 2022 National Instruments Corporation.