User's Manual
Table Of Contents
- part i INTRODUCTION
- 1 GENERAL INFORMATION
- 1.1 Introduction
- 1.2 Product Type Numbers
- 1.3 Abbreviations
- 2 Physical organisation
- 2.1 Configurations
- 3 System Description
- 3.1 Introduction / Overview
- 3.2 Transmitters / Modulators
- 3.3 Monitors / Transmitter Control
- 3.4 Power Systems
- 3.5 Remote control system
- 3.6 Remote Maintenance Monitoring (RMM)
- 3.7 RMM Access
- 3.8 Storage Functions
- 3.9 Local Keyboard/Display Functions
- 3.10 Diagnostic functions
- 3.11 Document structure
- 4 Technical Specifications
- 4.1 Signal Requirements
- 4.2 Environmental characteristics
- 4.3 EMV-charakteristics
- 4.4 Mechanical characteristics
- 4.5 Power supply
- PART II instalLation
- 5 Mechanical Installation
- 5.1 Marker beacon Cabinet
- 5.2 Remote control
- 5.3 Antenna
- 6 Electrical installation
- 6.1 Marker beacon cabinet
- 6.2 Tower equipment
- 6.3 System Installation
- 7 Tests and adjustments
- 7.1 Preparations
- 7.2 Configuration settings
- 7.3 Adjustment points
- 7.4 Adjustments at installation
- 7.5 Other adjustments
- PART III Operation
- 8 Operation Main Cabinet
- 8.1 Power On/off
- 8.2 Local Control Operation
- 8.3 Local Keyboard/display Operation
- 8.3.1 The menu structure
- 8.3.2 Handling the different menu screens.
- 8.3.2.1 The menu screen
- 8.3.2.2 The readout screen
- 8.3.2.3 The toggle screens
- 8.3.2.4 Input/Store screen
- 8.3.2.5 The quick read screen
- 8.3.3 The access levels
- 8.3.3.1 Level 2
- 8.3.3.2 Level 3
- 8.3.3.3 Leaving the access levels
- 8.3.4 Function listing
- 8.3.4.1 Level 1
- 8.3.4.2 Level 2
- 8.3.4.3 Level 3
- 8.3.5 The menu tree
- 9 Remote Control And Slave Operation
- 9.1 Remote Control Operation
- 9.2 Slave Panel Operation
- 10 Operation of RMM
- 10.1 Introduction
- 10.2 The desktop area
- 10.3 Installation
- 10.4 Getting started
- 10.5 Users guide
- 10.5.1 The menus
- 10.5.2 The toolbar
- 10.5.3 Logging in and out and access levels
- 10.5.4 Station list
- 10.5.5 Modem set-up
- 10.5.6 Setting up connections
- 10.5.6.1 Setting up a Dial-up connection with an US Robotics Courier V34 modem
- 10.5.6.2 Setting up a Dial-Up connection with a Westermo modem
- 10.5.6.3 Setting up a leased-line connection with a US Robotics Courier V34 modem
- 10.5.6.4 Setting up a leased-line connection with a Westermo modem
- 10.5.7 Front panel
- 10.5.8 Monitor windows
- 10.5.9 Maintenance
- 10.5.9.1 Description of maintenance parameters
- 10.5.10 TX settings
- 10.5.11 Event list
- 10.5.12 Delays
- 10.5.13 Printing Reports
- 10.5.14 Loading and saving alarm/warning limits and delays
- 10.5.15 Tool options
- 10.5.15.1 The Data Logging Page
- 10.5.15.2 The NM7050 Options page
- 10.5.15.3 The NM7050 Main Warning mapping page
- 10.5.15.4 The NM7050 Communications page
- 10.5.16 Administration
- 11 Periodic maintenance
- 11.1 Reference Report
- 11.2 Monthly inspection
- 11.3 Annual inspection
- PART IV description
- 12 Detailed Description
- 12.1 Main Cabinet
- 12.1.1 TX 1373A Transmitter
- 12.1.1.1 General Description
- 12.1.1.2 Block diagram
- 12.1.1.3 Signals
- 12.1.1.4 Building blocks
- 12.1.2 MO1374 Monitor
- 12.1.2.1 General description
- 12.1.2.2 Block diagram
- 12.1.2.3 Signals
- 12.1.2.4 Building blocks
- 12.1.3 PS1375 Power Supply Module Description
- 12.1.3.1 General description
- 12.1.3.2 Block diagram
- 12.1.3.3 Signals
- 12.1.3.4 Functional description
- 12.1.4 CI1376/PB1378 Connection Interface Module Description
- 12.1.4.1 General description
- 12.1.4.2 Block diagram
- 12.1.4.3 Signals
- 12.1.4.4 Building Blocks
- 12.1.5 LC 1377 Local Control and Display/Keyboard Interface
- 12.1.5.1 General description
- 12.1.5.2 Block Diagram
- 12.1.5.3 Signals
- 12.1.5.4 Building Blocks
- 12.2 Tower Equipment
- 12.2.1 Remote Control Assembly
- 12.2.1.1 General Description
- 12.2.1.2 Block Diagram
- 12.2.1.3 Signals
- 12.2.1.4 Block Description
- 12.2.1.5 General Description
- 12.2.1.6 Block Diagram
- 12.2.1.7 Block Description
- 12.2.2 Remote Frame Assembly - RFA1353
- 12.2.3 SF1344 / SP 1394 Remote Slave Panel
- 12.2.3.1 General Description
- 12.2.3.2 Block Diagram
- 12.2.3.3 Signals
- 12.2.3.4 Block Description
- 12.3 Antenna
- 13 Circuit diagrams
- 14 Parts lists
- 15 Component Locations
- PART V APPENDIX
- A ANTENNA TYPE NM 3561 / NM 3562
- A.1 Antenna NM 3561 / NM 3562 For Ils Marker Beacon
- B MAINTENANCE PARAMETERS
- C CUSTOMERS INFORMATION
©1999 Navia Aviation AS 21464-5
USER MANUALNORMARC 7050
MARKER BEACON
4-1
Technical Specifications
4 Technical Specifications
NM 7050 Marker Beacon Cabinet.
4.1 Signal Requirements
4.1.1 Transmitter
4.1.2
Modulator
Frequency range 75 MHZ
Frequency tolerance ±0,005 %
Output power range
0,005 – 4 W
adjustable.
Fixed attenuator optional in lower range
Harmonic radiation
2,5
UW maximum
spurious radiation
25
UW maximum
OUTPUT POWER STABILITY ±0.5DB
Test function Preset adjustable RF level
M
ODULATION TYPE AM
Modulation alternatives
K
EYED
C
ONTINUOUS
O
FF
MODULATION FREQUENCY AND IDENTIFICATION
INNER MARKER 3000 HZ
•Τ•Τ•Τ•Τ•Τ•Τ•
MIDDLE MARKER 1300 HZ
ΤΤ•ΤΤΤΤ•
Outer marker 400 HZ
ΤΤΤΤΤΤ
Modulation depth 95%
adjustable range 45-97 %
MAX. STEP SIZE
0,5 % Depth of Modulation
stability
±4 %
Depth of Modulation
Frequency tolerance ±2,5 %
Total harmonic dist.
8 %
maximum
Keying
Speed 125
MS/DOT APPROX.
P
AUSE TO DOT RATIO 1:1
P
AUSE TO DASH RATIO
1:3 dots/SEC
2 dashes/sec
Test function
Preset adjustable Depth of Modulation,
normal, continous or no keying