MDP-621/641/640 Chapter 3
Operation manual Specifcications
Chapter 3 Specifications
(Specifications are subject to change without notice)
3.1 General
(1) Display
7inch color TFT Liquid Crystal Display (Landscape mode), 480 x 640 dots
(2) Available display type
Radar, Chart plotter, Radar with map display overlaid, sounder and multiple display
(3) Network interface
Ethernet 10-BaseT
(4) External interface
NMEA-0183 2 channel
(a) Inputs
Own ship’s position, ship’s speed, ship’s course, ship’s bearing, waypoint, water depth, water
temperature, wind speed
Input sentences accepted
L/L: GGA > GLL > RMA > RMC
HEAD: HDT > HDG > VHW > HDM > HCC > VTG
SPEED: VHW > VTG > RMA > RMC
DEPTH: DBT > DPT
MAG VAR: RMA > RMC> HDG > HVD > HVM
TEMP: MTW
NOTE: Arrows indicate priority order. Furthest left sentence has the highest and the furthest
right sentence the lowest priorities, respectively.
(b) Outputs
Own ship’s position, ship’s speed, ship’s course, course deviation, water depth, water
temperature, local time, Loran C TD (Time Difference), ATA data
Output sentences available
AAM, APB, BOD, BWC, BWR, DBS, DBT, DPT, GGA, GLL, GTD, MTW, RMA, RMB,
RMC, TLL, TTM, VHW, VTG, WPL, XTE, ZDA
(5
) Gyro interface
Synchronous serial interface (clock and data)
1 channel
(6)
Language capability
English, TBA
0093161022-07 3-1