Document Outline

• Foreword
  • Notes on the Documentation
    • Liability Conditions
    • Trademarks
    • Patent Pending
    • Copyright
    • State at Delivery
  • Description of safety symbols
    • • • Acute risk of injury!!
        • Risk of injury!
        • Hazard to individuals!
        • Hazard to devices and environment
        • Note or pointer
• Product Description
  • Product Overview
  • Connectors and LED Diagnostics
    • Power Supply
    • Data Connector
    • Antenna Terminal
    • LED-Diagnostic
• Installation Instructions
  • Transport and Unpacking
    • Transport
      • • Danger of damage to the unit
    • Unpacking
  • Mounting / Unmounting
  • Connecting devices
    • • • The power supply plug must be withdrawn
    • Connecting cables
    • Connecting Power Supply
• Operating Instructions
  • IEEE 802.11 Standard
  • Antennas
    • • • Use original Beckhoff accessories
    • ZS6100-0900
    • ZS6200-0400
    • ZS6201-0410
    • ZS6201-0500
  • Coaxial Cable
  • Antenna alignment
    • Directional characteristic Omni directional antennas
      • ZS6201-0410, ZS6201-0500
      • ZS6200-0400
    • Directional characteristic directional antennas
      • ZS6100-0900
    • Alignment examples
      • Omni directional antennas
      • Directional antennas
      • Mixed operation
    • Polarization
    • Omni directional antennas
    • Directional antennas
    • Placement of the antennas
  • Attenuation and range
    • Fresnel Zone
    • Attenuation in practice
    • Ranges for a selection of the following antenna combinations
      • Two omni directional antennas
  • Examples of Use
    • Operating mode: CU8890 as Client
    • Operating mode: CU8890 as Access Point
• Software installation
  • Installation under Windows XP
    • • • Installation
        • Change to Ralink Configuration Tool
  • Operating the CU8890 as Client
    • Configuration with Microsoft Zero Configuration Tool
      • • Change to Microsoft Zero Configuration Tool
    • Configuration with RaUI-Client Configuration Tool
      • • Multiple networks
      • Connecting the WLAN-Controller
  • Operating the CU8890 as Access Point
    • • • Modification of the network name (SSID)
  • General Installation Instructions
    • TwinCAT Real-Time-System
    • Operation with Windows Firewall
    • Windows CE
• Appendix
  • Assembly dimensions
  • Technical data
    • • • Use original Beckhoff accessories
  • Certificates
    • Grant of Equipment Authorization
    • Technical Acceptance Certificate
    • CE Declaration of Conformity
  • Operation Notes for USA/Canada
    • • • Beware of unapproved and unauthorized modifications
        • Consider Health Canada limits for the general population!
      • FCC ID and IC ID
        • FCC: Federal Communications Commission Radio Frequency Interference Statement
  • Calculating with decibels
  • Beckhoff Support & Service
    • Beckhoff branches and partner companies
    • Beckhoff Headquarters
    • Beckhoff Support
    • Beckhoff Service