Benutzerhandbuch für Tait International Limited TBCH1B

Inhaltsverzeichnis

• Installation and Operation Manual

  1
• Contents

  3
• Preface

  7
  • Scope of Manual

    7
  • Document Conventions

    7
  • Associated Documentation

    8
  • Publication Record

    8
• 1 Description

  9
  • 1.1 Features

    10
  • 1.2 Modules

    11
  • 1.3 Mechanical Assembly

    14
  • 1.4 Frequency Bands and Sub-bands

    17
  • 1.5 Applications

    17
  • 1.6 Licenses

    18
  • 1.7 Theory of Operation

    19
    • 1.7.1 Signal Paths

      21
    • 1.7.2 Online and Offline Modes

      21
    • 1.7.3 Intermodule Communications

      22
    • 1.7.4 Power Management and Distribution

      23
    • 1.7.5 PMU Operation on DC Input

      25
    • 1.7.6 Front Panel Fans

      28
• 2 General Safety and Regulatory Information

  29
  • 2.1 Personal Safety

    30
    • 2.1.1 Unpacking and Moving the Equipment

      30
    • 2.1.2 Lethal Voltages

      30
    • 2.1.3 AC Power Connection

      31
    • 2.1.4 Explosive Environments

      31
    • 2.1.5 Proximity to RF Transmissions

      31
    • 2.1.6 High Temperatures

      31
    • 2.1.7 LED Safety (EN 60825-1)

      31
  • 2.2 Equipment Safety

    32
    • 2.2.1 Installation and Servicing Personnel

      32
    • 2.2.2 Preventing Damage to the PA

      32
    • 2.2.3 ESD Precautions

      32
    • 2.2.4 Anti-tampering Devices

      33
  • 2.3 Environmental Conditions

    33
    • 2.3.1 Operating Temperature Range

      33
    • 2.3.2 Humidity

      33
    • 2.3.3 Dust and Dirt

      33
  • 2.4 Regulatory Information

    34
    • 2.4.1 Distress Frequencies

      34
    • 2.4.2 Compliance Standards

      34
    • 2.4.3 FCC Compliance

      34
    • 2.4.4 Unauthorized Modifications

      34
• 3 Operation

  35
  • 3.1 Front Panel

    36
  • 3.2 Module Indicator LEDs and Switches

    40
    • 3.2.1 Reciter

      40
    • 3.2.2 PA

      42
    • 3.2.3 PMU

      43
• 4 Working with Base Stations from Your PC

  45
  • 4.1 PC Recommendations

    46
  • 4.2 Connecting Your PC to the Base Station

    46
    • 4.2.1 Logging In

      47
    • 4.2.2 Setting the IP Address

      48
    • 4.2.3 Responding to Security Warnings

      49
    • 4.2.4 Connecting a Networked PC to a Base Station

      50
    • 4.2.5 Troubleshooting Connection Problems

      52
    • 4.2.6 Finding a Lost or Forgotten IP Address

      52
  • 4.3 Working with the Web Interface

    53
    • 4.3.1 Monitoring Operation

      54
    • 4.3.2 Viewing Configuration Settings

      55
    • 4.3.3 Viewing the Base Station and Network Identity

      57
  • 4.4 Basic Tasks

    58
    • 4.4.1 User Settings

      58
    • 4.4.2 Taking the Base Station Offline

      58
    • 4.4.3 Troubleshooting Alarms

      58
    • 4.4.4 Working with Configuration Files

      59
    • 4.4.5 Configuring Single Base Stations

      59
    • 4.4.6 Configuring Base Stations in a Channel Group

      60
    • 4.4.7 Setting Up Custom Alarms

      60
    • 4.4.8 Disabling the Front Panel Keypad

      60
    • 4.4.9 Preparing to Download Firmware

      61
• 5 Installation

  65
  • 5.1 Before You Begin

    66
    • 5.1.1 Equipment Security

      66
    • 5.1.2 Grounding and Lightning Protection

      66
    • 5.1.3 Equipment Ventilation

      66
    • 5.1.4 Ambient Temperature Sensor

      66
    • 5.1.5 Cabinet and Rack Ventilation

      67
  • 5.2 Unpacking and Moving the Subrack

    69
  • 5.3 Identifying the Equipment

    71
  • 5.4 Initial Setting Up

    73
    • 5.4.1 Confirming Operation

      73
    • 5.4.2 Customizing the Configuration

      75
    • 5.4.3 Recommended Configuration Settings

      75
    • 5.4.4 Restricted Port Numbers

      76
    • 5.4.5 Changing the Root Password

      76
    • 5.4.6 Tuning the Reciter

      77
  • 5.5 Installing the Base Station on Site

    81
    • 5.5.1 Base Stations for Trunked Systems

      81
    • 5.5.2 Equipment Required

      81
    • 5.5.3 Mounting the Subrack

      82
  • 5.6 Connecting Up the Base Station

    86
    • 5.6.1 Connection Overview

      86
    • 5.6.2 Connecting AC Power

      87
    • 5.6.3 Connecting DC Power

      88
    • 5.6.4 Connecting the Auxiliary DC Power Output

      89
    • 5.6.5 Connecting RF

      90
    • 5.6.6 Connecting an External Frequency Reference

      91
    • 5.6.7 Connecting a 1 PPS Source

      92
    • 5.6.8 Ethernet Connection

      92
    • 5.6.9 Connecting General Purpose Inputs and Outputs

      93
• 6 Maintenance

  95
• 7 Troubleshooting

  97
• 8 Replacing Modules

  99
  • 8.1 Saving the Base Station’s Configuration

    100
  • 8.2 Preliminary Disassembly

    101
  • 8.3 Replacing a Reciter

    103
  • 8.4 Replacing a Power Amplifier

    105
  • 8.5 Replacing a Power Management Unit

    107
  • 8.6 Replacing the Module Guide Rails

    108
  • 8.7 Replacing the Subrack Interconnect Board

    109
  • 8.8 Final Reassembly

    110
• Appendix A – Interface Pin Allocations

  111
  • System Interface Connector

    111
  • Ethernet Connector

    111
  • PMU Auxiliary DC Output

    111
• Appendix B – Inter-Module Connections

  113
  • Dual 50 W Base Station

    113
  • Single 50 W Base Station

    114
  • 100 W Base Station

    115
  • Receive-only Base Station

    116
• Appendix C – Identifying Front Panels

  117
• Glossary

  119
• Tait Software License Agreement

  131
• Directive 1999/5/EC Declaration of Conformity

  135