Manuali utente per Selex Sistemi Integrati Inc. MKR2

Sommario

• GENERAL INFORMATION AND REQUIREMENTS

  1
• Introduction

  1
• Equipment Description

  1
• Monitoring Systems

  1
• Station Control System

  1
• Remote Control and Status Equipment (Optional)

  1
• Remote Maintenance Monitoring System

  1
• RMM Functions

  1
• RMM Security

  1
• Environmental Monitoring

  1
• Transmitter Description

  1
• Cabinet Assembly (Unit 1)

  1
• RMS Processor CCA (1A4)

  1
• Local Control Unit (LCU) CCA (1A3)

  1
• Power Control Panel Assembly (1A1)

  1
• Power Supply Assembly (1A1A2)

  1
• RF Power Amplifier /Monitor CCA (1A2/1A5)

  1
• Transmitting Antennas

  1
• Portable Maintenance Data Terminal (PMDT) (Optional)

  1
• Battery Backup Unit (Unit 4)

  1
• Equipment Specifications Data

  1
• Equipment and Accessories Supplied

  1
• Equipment Required but not Supplied

  1
• Optional Equipment

  1
• TECHNICAL DESCRIPTION

  2
• Introduction

  2
• Antenna Operation

  2
• Marker Beacon Transmitter Theory of Operation

  2
• Marker Beacon Amplifier/ Monitor Theory of Operation

  2
• Marker Beacon Amplifier/ Monitor Block Diagram Theory

  2
• Marker Beacon Amplifier/ Monitor Detailed Circuit Theory

  2
• Power Supply

  2
• Synthesizer

  2
• Microprocessor Digital Section

  2
• Marker Beacon RMS Theory of Operation

  2
• RMS CCA (012147) (1A4) Block Diagram Theory

  2
• Marker Beacon RMS CCA Detailed Circuit Theory

  2
• Local Control Unit (1A1) Simplified Theory of Operation

  2
• Local Control Unit (1A1) Block Diagram Theory

  2
• DC to DC Converter

  2
• Power Fail Detectors

  2
• Key Switch Registers

  2
• Parallel Interface

  2
• 1.8432MHz Oscillator/Divider Chains

  2
• Positive Alarm Register

  2
• Negative Alarm Register

  2
• 20 Second Delay Counter

  2
• LCU Transfer Control State Machine #1 and #2 and Discrete Controls

  2
• LED Control

  2
• Audible Alarm

  2
• Local Control Unit CCA (1A1A1) Detailed Theory of Operation

  2
• Power Supply

  2
• Pushbutton Switches and LED Display

  2
• Parallel Interface

  2
• Monitor Alarm Interface Circuitry

  2
• Station Control Logic

  2
• Aural Alarm

  2
• System Configuration Inputs

  2
• Clock Oscillator and Divider

  2
• Reset and Watchdog Circuitry

  2
• Power Panel Assembly Theory of Operation

  2
• Power Supply Theory of Operation

  2
• Battery Charging Power Supply (BCPS) Block Diagram Theory

  2
• Marker Beacon BCPS CCA Detailed Circuit Theory

  2
• STANDARDS AND TOLERANCES

  3
• Introduction

  3
• Standards and Tolerances

  3
• PERIODIC MAINTENANCE

  4
• Introduction

  4
• Performance Checks

  4
• Other Onsite Maintenance

  4
• MAINTENANCE PROCEDURES

  5
• Introduction

  5
• Performance Check Procedures

  5
• Equipment Sign-On

  5
• Perform Time Update

  5
• Test Equipment Required

  5
• Procedure

  5
• Measurement of RF Power

  5
• Test equipment required

  5
• Procedure

  5
• Measurement of Modulation Level

  5
• Test equipment required

  5
• Procedure

  5
• Measurement of Modulation Frequency

  5
• Test equipment required

  5
• Procedure

  5
• Check Automatic transfer/shutdown

  5
• Test equipment required

  5
• Procedure

  5
• Check Alternate equipment

  5
• Test equipment required

  5
• Procedure

  5
• Measure Antenna VSWR at Transmitter Output

  5
• Test Equipment Required

  5
• Procedure

  5
• Other Maintenance Procedures

  5
• RF Carrier Frequency Measurement

  5
• Test Equipment Required

  5
• Procedure

  5
• RF Output Power BITE Calibration

  5
• Test Equipment Required

  5
• Procedure

  5
• Modulation Percentage BITE Calibration

  5
• Test Equipment Required

  5
• Procedure

  5
• Forward Power, Reflected Power and VSWR BITE Check

  5
• Test equipment required

  5
• Procedure

  5
• Forward and Reflected RF Power BITE Calibration

  5
• Test equipment required

  5
• Procedure

  5
• Check Monitor Alarm Points

  5
• Test equipment required

  5
• Procedure

  5
• Antenna Feed Line VSWR Check

  5
• Test equipment required

  5
• Procedure

  5
• Special Maintenance Procedures

  5
• Equipment Cleaning and Inspection

  5
• Backup Battery Power Check.

  5
• RF Cable Inspection

  5
• Measure RF Cable Insulation Resistance

  5
• Test Equipment Required

  5
• Procedure

  5
• Measure RF Cable DC Resistance

  5
• Test Equipment required

  5
• Procedure

  5
• CORRECTIVE MAINTENANCE

  6
• Introduction

  6
• Test Equipment Required

  6
• Onsite Corrective Maintenance

  6
• General Troubleshooting Information

  6
• PARTS LIST

  7
• Introduction

  7
• INSTALLATION, INTEGRATION AND CHECKOUT

  8
• Introduction

  8
• Site Information

  8
• Unpacking and Repacking

  8
• Input Requirement Summary

  8
• Installation Procedures

  8
• Installation Test Equipment

  8
• Installation Kits

  8
• Shelter Installation

  8
• Marker Beacon Transmitter Cabinet Installation

  8
• Battery Backup Assembly Installation

  8
• Exterior Interfaced Box Installation

  8
• Single Yagi Transmitting Antenna and Tower Installation

  8
• Initial Start-up and Preliminary Testing

  8
• Electronics Preparation

  8
• Initial Start-Up

  8
• PMDT Hook-Up

  8
• AC/DC Voltage and Current Checks

  8
• RF Forward Power, Reflected RF Power, and VSWR Checks

  8
• Modulation Percentage and Keying Checks

  8
• Installation Verification Tests

  8
• Keying Verification

  8
• Verification of Alarm and alert settings

  8
• RF Forward Power Alarm Point

  8
• VSWR Alarm Point

  8
• External Monitor Alarm Points

  8
• Alarm Delay Time and Auto-Restart Delay Time

  8
• Percent Modulation Scale Factor Circuit

  8
• USB-Serial Driver Installation

  8
• USB-Serial COM Port Notes

  8
• SOFTWARE

  9
• Introduction

  9
• TROUBLESHOOTING SUPPORT DATA

  10
• Introduction

  10
• Marker Beacon

  1
• Marker Beacon System

  1
• Marker Beacon Equipment Cabinet, Interior View

  1
• Marker Beacon Transmitting Antennas

  1
• Portable Maintenance Data Terminal (PMDT) - Optional

  1
• Battery Backup Unit

  1
• Amplifier/Monitor Block Diagram

  2
• Marker Beacon RMS CCA Block Diagram

  2
• LCU Simplified Block Diagram

  2
• 1.8432 MHz Oscillator/Divider Chains

  2
• FFM / Marker Beacon BCPS Block Diagram

  2
• Typical Marker Beacon Site Details

  8
• Typical Marker Beacon Shelter Details

  8
• Battery Backup Installation Kit

  8
• Antenna Monitor Assembly Mounting Details for Single Yagi Antenna

  8
• Yagi Antenna Assembly

  8
• Equipment Specifications Data

  1
• Equipment and Accessories Supplied

  1
• Equipment Required But Not Supplied

  1
• Optional Equipment

  1
• Marker Beacon Coverage Pattern

  2
• Standards and Tolerances

  3
• Performance Checks

  4
• Other Onsite Maintenance Checks

  4
• Marker Beacon, Single Equipment – 002130-0101

  7
• Marker Beacon, Dual Equipment – 002130-0102

  7
• Marker Beacon, Single Equipment w/Single Far Field Monitor – 002130-1101

  7
• Marker Beacon, Single Equipment w/Dual Far Field Monitor – 002130-1102

  7
• Marker Beacon, Dual Equipment w/Single Far Field Monitor – 002130-1103

  7
• Marker Beacon, Dual Equipment w/Dual Far Field Monitor – 002130-1104

  7
• Civil Installation Kit, Tower Mount Antenna - 470252-0001

  7
• Civil Installation Kit, Pole Mount Antenna – 470558-0001

  7
• Antenna Kit, Tower Mount, Marker Beacon – 470592-0001

  7
• Exterior Interface Kit, Pole Mounted Antenna – 470593-0001

  7
• Exterior Interface Kit, Tower Mounted Antenna – 470594-0001

  7
• Antenna Kit, Pole Mount, Marker Beacon – 470596-0001

  7
• Antenna Cable Kit, Marker Beacon - 470598-0001

  7
• Marker Beacon Installation Kits

  8