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NOTE 2: Ship’s static inclination (trim and heel) degrades accuracy by 100(cosθ-1)%
(where θ = angle of inclination). The error caused by this inclination can be corrected by entering trim
and heel angles (-12.5° to + 12.5°) on the OFFSET DATA menu.
NOTE 3: Ship 's rolling/pitching degrades accuracy by 0.2% for ±5° rolling/pitching and 0.65% for ±10°.
The error is 1% when it is 11.5%.
3. Display
a. Display Unit 10-inch color LCD
b. Digital Display Unit Wide angle numeric LCD
4. Transmission Frequency
440 kHz
5. Input/Output Signal
a. Input/Output Serial signal: 2 ports
b. Input Heading from gyro via Converter AD-100: 1 port
Keying pulse from onboard echo sounding equipment for
minimizing interference: 2 ports
DC signal for wind/speed direction: 1 port
DC voltage signal for main engine revolution: 1 port
c. Output Ship speed (for digital indicator): 3 ports
for distribution box: 1 port
Distance signal: for distribution box: 1 port
for contact closure signal: 8 ports
(200 pulses/nm, forward data only, 30V, 0.2A max.)
for TTL signal (400 p/nm, forward data only): 1 port
Alarm signal: contact signal (30V, 2A max): 1 port
Keying pulse: 1 port
d. IEC 61162-1 2
nd
edition Input signal: ZDA, GLL,VTG, DBT, RMA, RMC,
format signal HCC*, HDM*, DBK*
Output signal: VDR, VHW, VTG, VLW, VBW, ROT, VCD*
* = Available in NMEA sentence
6. Power Supply
Ship’s Mains 100, 110, 120, 200, 220 or 240 VAC
1ф, 50/60 Hz, 300 VA or less (average), 400 VA or less (peak
value)
7. Environmental Conditions
a. Temperature -15°C to +55°C
b. Humidity 95% (at 40°C) max.
(Display unit should be installed indoors)