用户手册 — Contemporary Research TD960801-0MC

目录

• Cover

  1
• Notices

  2
  • Trademarks

    2
  • Copyright

    2
  • Disclaimer

    2
• Contents

  3
• List of Figures

  4
• 1 Introduction

  5
  • 1.1 Description

    5
    • Application Information

      5
    • Extending the Interconnecting Medium or Backbone

      6
  • 1.2 Features

    6
  • 1.3 Specifications

    6
    • Electrical

      6
    • Power Options

      6
    • Environmental

      7
    • Functional

      7
    • Regulatory Compliance

      7
  • 1.4 Port Specifications

    7
  • 1.5 Ordering Information

    8
• 2 Installation

  9
  • 2.1 Introduction

    9
  • 2.2. Electromagnetic Compliance

    9
  • 2.3 Mounting the EXTEND-A-BUS

    10
  • 2.4 Powering the EXTEND-A-BUS

    10
    • 2.4.1 DC Powered

      11
    • 2.4.2 Redundant DC Powered

      11
    • 2.4.3 AC Powered

      12
    • 2.4.4 AC Powered with Battery Backup

      13
  • 2.5 Connecting to the CAN Port

    13
    • 2.5.1 CAN Port Assignments

      13
    • 2.5.2 CAN Port Data Rates

      14
    • 2.5.3 Autobauding

      15
  • 2.6 Connecting to the Backbone Port

    16
    • 2.6.1 Connecting Coaxial Bus Networks (-CXB)

      16
    • 2.6.2 Connecting Fiber Optic Cable (-FOG)

      18
    • 2.6.3 Extending the Backbone

      20
• 3 Operation

  23
  • 3.1 CAN Communications

    23
    • 3.1.1 Repeaters

      24
    • 3.1.2 Bridges

      24
  • 3.2 Theory of Operation

    24
    • 3.2.1 CAN Port

      25
    • 3.2.2 ARCNET Port

      25
    • 3.2.3 Topologies

      26
    • 3.2.4 Power Requirements

      26
    • 3.2.5 EXTEND-A-BUS Engine

      27
  • 3.3 System Considerations

    27
  • 3.4 LED Indicators

    29
    • 3.4.1 CAN Status LED

      29
    • 3.4.2 LINK Status LED

      30
    • 3.4.3 Power-on LED Sequence

      30
• 4 Service

  31
  • Warranty

    31
  • Technical Support

    32
  • Warranty Repair

    32
  • Non-Warranty Repair

    33
  • Returning Products for Repair

    33
• Appendices

  35
  • Appendix A—Permissible Segment Lengths

    35
  • Appendix B—Declaration of Conformity

    38