Manuali utente per National Instruments 8-Channel

Sommario

• NI USB-9421 User Guide and Specifications

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• Introduction

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  • Figure 1. NI USB-9421 Components

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• Dimensions

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  • Figure 2. NI USB-9421 (Screw Terminal) Device in Millimeters (Inches)

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  • Figure 3. NI USB-9421 (D-SUB) Device in Millimeters (Inches)

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• Safety Guidelines

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  • Safety Guidelines for Hazardous Voltages

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• Related Documentation

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  • NI-DAQmx for Windows

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  • LabVIEW

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  • LabWindows/CVI

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  • Measurement Studio

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  • .NET Languages without NI Application Software

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  • Device Documentation and Specifications

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  • Training Courses

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  • Technical Support on the Web

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• Installing the Software

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  • Installing Other Software

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  • Example Programs

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• Installing the NI USB-9421 Device

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  • Installing the NI 9421 in the NI USB-9162 Carrier

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    • Figure 4. Module Installation

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    • Figure 5. Locking Module into Place

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  • Mounting the NI USB-9421 to a Panel

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    • Figure 6. Module Dimensions in Millimeters (Inches)

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  • Connecting the NI USB-9421 to a Computer

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  • LED Indicator

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    • Table 1. LED State/Device Status

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• Wiring the NI USB-9421 Device

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  • Table 2. Accessories

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  • Table 3. Terminal Assignments

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  • Figure 7. Pin Assignments

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  • Connecting Devices to the NI USB-9421

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    • Figure 8. Connecting a Device to the NI USB-9421 (3-Wire Device Shown)

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  • Assembling the High Voltage Screw Terminal Backshell

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    • Figure 9. High Voltage Screw Terminal Backshell

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    • Figure 10. Assembled High Voltage Screw Terminal Backshell

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• Specifications

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  • Input Characteristics

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  • Power Requirements

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  • Bus Interface

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  • Physical Characteristics

    15
  • Safety

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    • Safety Voltages

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    • Safety Standards

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    • Hazardous Locations

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  • Environmental

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  • Electromagnetic Compatibility

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  • CE Compliance

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  • Environmental Management

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• Where to Go for Support

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