Benutzerhandbuch für National Instruments 8-Channel

Inhaltsverzeichnis

• NI USB-9421 User Guide and Specifications

  1
• Introduction

  1
  • Figure 1. NI USB-9421 Components

    1
• Dimensions

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

    2
  • Figure 3. NI USB-9421 (D-SUB) Device in Millimeters (Inches)

    2
• Safety Guidelines

  3
  • Safety Guidelines for Hazardous Voltages

    3
• Related Documentation

  4
  • NI-DAQmx for Windows

    4
  • LabVIEW

    4
  • LabWindows/CVI

    5
  • Measurement Studio

    5
  • .NET Languages without NI Application Software

    6
  • Device Documentation and Specifications

    6
  • Training Courses

    7
  • Technical Support on the Web

    7
• Installing the Software

  7
  • Installing Other Software

    7
  • Example Programs

    7
• Installing the NI USB-9421 Device

  7
  • Installing the NI 9421 in the NI USB-9162 Carrier

    7
    • Figure 4. Module Installation

      8
    • Figure 5. Locking Module into Place

      8
  • Mounting the NI USB-9421 to a Panel

    9
    • Figure 6. Module Dimensions in Millimeters (Inches)

      9
  • Connecting the NI USB-9421 to a Computer

    9
  • LED Indicator

    9
    • Table 1. LED State/Device Status

      10
• Wiring the NI USB-9421 Device

  10
  • Table 2. Accessories

    10
  • Table 3. Terminal Assignments

    11
  • Figure 7. Pin Assignments

    12
  • Connecting Devices to the NI USB-9421

    12
    • Figure 8. Connecting a Device to the NI USB-9421 (3-Wire Device Shown)

      13
  • Assembling the High Voltage Screw Terminal Backshell

    13
    • Figure 9. High Voltage Screw Terminal Backshell

      13
    • Figure 10. Assembled High Voltage Screw Terminal Backshell

      14
• Specifications

  14
  • Input Characteristics

    14
  • Power Requirements

    14
  • Bus Interface

    15
  • Physical Characteristics

    15
  • Safety

    15
    • Safety Voltages

      15
    • Safety Standards

      16
    • Hazardous Locations

      16
  • Environmental

    16
  • Electromagnetic Compatibility

    17
  • CE Compliance

    17
  • Environmental Management

    17
• Where to Go for Support

  18