用户手册 — B&B Electronics ESR904W

目录

• INTRODUCTION

  1
• Features

  2
• Communication Modes

  2
• 802.11 Wireless Networking

  4
• 1. Package Checklist

  6
• 2. Hardware Setup

  6
• 3. Power Up

  7
• 4. Set Up PC

  8
• 5. Configuration

  8
• 6. Operation

  8
• VLINX ESR90XW HARDWARE

  9
• Indicators

  10
• Reset Switch

  10
• Connectors

  11
• RS-485 Receiver Biasing

  12
• RS-422/485 Terminating

  12
• OTHER HARDWARE CONNECTIONS

  13
• DEVICE CONFIGURATION VIA WEB CONSOLE

  15
• CONFIGURING THE SERIAL PORT

  16
• CONFIGURING NETWORK PROPERTIES

  17
• MANAGING USERS ACCOUNTS

  18
• COMMUNICATION PORTS

  21
• POLLING STRINGS

  22
• TIMEOUTS

  22
• DATA QUANTITIES

  22
• USING MULTIPLE CONDITIONS

  22
• DEVICE DISCOVERY AND VIRTUAL COM PORTS

  23
• DEVICE DETECTION UTILITY

  23
• VCOM PORT SETUP

  24
• APPENDIX A: VLINX ESR90XW TECHNICAL DATA

  25
• PRODUCT SPECIFICATIONS

  25
• DEFAULT SERVER PROPERTIES

  27
• VLINX ESR90XW DIMENSIONAL DIAGRAMS

  28
• APPENDIX B: RS-232/422/485 CONNECTIONS

  31
• DB-9 PIN-OUTS FOR RS-232 AND RS-232/422/485 CONNECTIONS

  31
• APPENDIX C: CONFIGURATION PORT CONNECTIONS

  35
• RJ-45 PIN-OUT FOR CONFIGURATION PORT CONNECTION

  35
• DECLARATION OF CONFORMITY

  357