ONWA®
Marine GPS/AIS Chartplotter
Model : KP-62A/62B
Built-in Class B AIS Transponder ( 62A ) or Receiver only ( 62B )
6” Color TFT Day-View LCD
Improved accuracy with built-in SBAS receiver
Multiple display modes to suit a variety of navigational requirements
Up to 18,000 waypoints, 50 routes and 84,000 track points
99 kinds of marks for various objects
Waypoint & Route upload/download through USB port
The KP-62A is an advanced built-in Class B AIS Transponder(or Receiver) GPS Chartplotter with a SBAS receiver designed for coastal ships, fishing boats and pleasure craft. The powerful processor performs highspeed processing of position fixing and augmentation using SBAS correction. It comes with an easy to use chartplotter which stores up to 84,000 track points. This compact and cost-effective unit offers extremely accurate position fixes. It is accurate to 15 meters, and with SBAS mode activated, it's accurate to within 3 meters. The display modes include Plotter, Nav Route, Position and AIS Radar mode. The user-friendly design permits easy and straightforward operation with minimum key strokes. The system has various alarm functions to warn of arrival to or departure from a predefined area(arrival/anchor watch), next point alarm, arrival alarm, deviation alarm, anchor alarm, clock alarm, collision alarm and accuracy alarm.
The KP-62A is using K-chart mapping system developed by Onwa. Users could hide or display waypoint names, routes, place names, grid lines, dynamic track, history of the track, name of obstacles, water depth, etc .
Specifications of KP-62A
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Plotter Characteristics
GPS Characteristics
Autonomous < 2.5 m,
SBAS < 2.0 m
Cold Start (Autonomous) : 32 s
Warm Start (Autonomous) : 32 s
Hot Start (Autonomous) : <1 s
Environment
Display unit : -15 to +55°C
GPS Antenna unit : -25 to + 70°C
Display unit : IPX5
GPS Antenna unit : IPX7
Power Supply
12-24V VDC,12V --- 2.0A
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AIS Characteristics
25KHz GMSK (AIS, TX and RX)
25KHz AFSK (DSC, RX only)
9600 b/s ± 50 ppm (GMSK)
1200 b/s ± 30 ppm (FSK)
Sensitivity - 107dBm 25Khz
Message error rate 20%
Co-channel 10dB
Adjacent channel 70dB
IMD 65dB
Blocking 84dB
Output
Equipment List
Compliant with the following standards:
IEC62287-1 ( IEC Standard ,Class B ship bourne equipment )
IEC60945 Edn 4.0 ( IEC Standard, Environmental requirements )
ITU-RM.1371-1 ( Universal AIS Technical Characteristics )
IEC61162-1 Edn.2.0 ( IEC Standard, digital interfaces part 1)
IEC61108-1 ( IEC standard, GPS Receiver equipment )
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