Related Manuals for Lars Thrane LT-500 AHRS
Summarization of Contents
Grand Banks 64 Aleutian Application
GB64 Navigation Equipment
Details LT-1000 NRU and LT-500 AHRS installation for primary navigation equipment on the Grand Banks 64.
Original Navigation Equipment
Notes the previous use of Sperry Marine Satellite Compass as navigation equipment.
System Data Integration
Lists systems receiving heading and positioning data from LT units, including Autopilot, ECDIS, and VHF/MF-HF.
LT-1000 NRU Installation
Mounting Location and Method
Describes mounting the LT-1000 NRU on the radar arch using a 1" pole mount.
GNSS Receiver Protection
Highlights the built-in immunity filter protecting the GNSS receiver from radio transmissions.
Mounting Angle Requirement
Specifies a minimum 20-degree angle towards a radar antenna for optimal performance.
Further Installation Manual Reference
Directs users to the LT-1000 NRU User & Installation Manual for additional details.
LT-500 AHRS Installation
Indoor Installation and Orientation
Details indoor installation in the bridge roof, with an 'auto level' function for any orientation.
Magnetic Interference Avoidance
Advises mounting the unit away from potential magnetic disturbances like loudspeakers.
Additional Installation Guidance
Refers to the LT-500 AHRS User & Installation Manual for further information.
Navigation System Data Flow
NMEA 2000 Backbone Connectivity
Explains NMEA 2000 connection to Garmin GMI-20 displays for heading information.
LT-1000 NRU NMEA 0183 Configuration
Details LT-1000 NRU NMEA 0183 settings (4800 baud) and connections to navigation systems.
LT-500 AHRS NMEA 0183 Configuration
Details LT-500 AHRS NMEA 0183 settings (38400 baud) and connections to navigation systems.
Heading Output Configuration Note
Clarifies that NMEA 2000 connection enables true heading output for the LT-500 AHRS.
External Navigation Equipment Integration
NMEA 2000 Connected Devices
Lists external navigation equipment interfaced via NMEA 2000, primarily the Garmin GMI-20.
NMEA 0183 Connected Devices
Lists external navigation equipment interfaced via NMEA 0183, including Autopilot, ECDIS, VHF, and MF/HF.
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