Raychart 620 Chartplotter
  Raychart 620
Dunmast also offers the popular selling Raychart 620. Its 10" supertwist LCD screen delivers crisp pixels resolution auto compensating to maintain readability even in bright sunlight. Four levels of grey scale are used to communicate water and land mass detail giving you the perfect view of your cruising environment in 3 dimensional detail.

Large Memory Capacity
You can store up to 1,000 waypoints/events, 1,000 marks and 5,000 trackpoints, and save tracks and marks to a memory cartridge. Data stored includes a 16 character alphanumeric name, position, date and time. Active route information is shared between the Raychart 620 and other units on the Raytheon Sea Talk bus.

Detailed Charting including New Tidal Heights and Port Information
Whether in colour or greyscale, chart presentation can be as detailed or as uncluttered as you like. Chart boundaries, names, coastal features, restrictions, depth contours and spot soundings can be switched on or off. An outstanding new feature for 1998 both plotters have extended capability to display tidal and port information data at the push of a button.

Full integration capability
The Raychart 620 integrates easily and powerfully with your SeaTalk instruments and autopilot. Data boxes (fully configurable by you) bring vital performance, autopilot and alarm information to your Raychart screen. Additionally both plotters provide simultaneous NMEA and Sea Talk interfacing with the option for manual differential beacon set up.
 

Raychart 630 Chartplotter
  The all new Raychart 630 brings a new dimension to electronic charting. With its crisp 640 x 480 VGA quality screen it offers a clarity hitherto restricted to paper charts. The Raychart 630 has a 10.4" high-quality colour screen. Utilising the latest CMAP NT cartography it is packed with simple to use features and functions. Add this to its NMEA/ SeaTalk integration capability, it's no wonder that the new colour Raychart 630 outshines all comparable chartplotters on the market.
Display
Display Type 10" TFT LCD 64 colours, backlit (not suitable for external mounting)
Resolution 640 x 480, Landscape
Dimensions 12.8' x 8.4Ó x 1.5' (325 x 213 x 38mm)
Waterproof U.S.C.G. CFR-46 Standard
EMC EN 60945
Interfaces SeaTalk in/out, NMEA out, NMEA GPS in
Controls 8 defined keys, 4 soft keys, and trackpad
Cursor Provides range and bearing or Lat/Lon
Cursor Echo Cursor echo between radar and chart displays connected via SeaTalk
Repeater Capabilities Sharing of routes from SeaTalk.
Languages English, Italian, French, German, Spanish, Dutch, Swedish, Norwegian
Chartplotter Features
Cartography C-MAP NT micro cartridges.
Presentation North up, Course up or Head up
Screen Functions Full screen chart, up to twelve user selectable data boxes
Waypoints 1000 waypoints, 16 character names
Waypoint transfer Current route via SeaTalk. External waypoint capture from SeaTalk
Routes 20 route plans of up to 50 waypoints per route
Track history 5 tracks with 1000 points
Man Overboard (MOB) mode Mark placed. Range and bearing to MOB, time elapsed.
Alarms Arrival, cross track error, anchor drift, countdown timer, and alarm clock, position fix loss
Navigation Information SOG/COG, TTG, XTE selectable. Own ships position in Lat/Lon, Bearing and distance to waypoint/cursor.
Power Requirements
Voltage 10.7 - 44 VDC
Power consumption 10W no backlight, 15W with backlight

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