Display Unit (Ncd-4990) - JRC JMA-9133-SA Instruction Manual

11.17

DISPLAY UNIT (NCD-4990)

DISPLAY UNIT
NCD-4990
Dimension Width 700 x Depth 850 x Height 1100 (mm)
Structure Self-Standing, Drip Proof
Mass Approx.130kg
Screen 23.1inch Color LCD (Effective Diameter, more than 320mm)
Viewing Distance 1m from the center of Display
Range Scale 0.125, 0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24, 48, 96NM
Range Marker 0.025, 0.05, 0.1, 0.25, 0.25, 0.5, 1, 2, 4, 8, 16NM
Range Accuracyr Less than 1% of the Range Scale in use, or 30m whichever is larger
Variable Range Marker 2 (VRM1/VRM2)
VRM Scale 0.000 to 100.0nm, Numerical Indication in 4 digits
Bearing Scale 360° in 1° step
Off Center Within 66% of Radius, except 96nm range
Trackball Cursor Built-in (Target Range, Relative/True bearing Presentation)
Electronic Bearing Lines 2 (EBL1/EBL2) (on Center/Floating)
EBLBearing Indication 000.0° to 359.9°Numerical Indication in 4 digits
Tuning Indication Bar graph
Marking Function Electronic Mark (Maximum 20 points)
Heading Line Indication Electronic
True Motion Unit Built in (0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24 and 48nm)
Anti Sea Clutter (SEA) Manual/AUTO
Anti Rain Clutter (SEA) Manual/AUTO
Display mode North-up / Head-up / Course-up
Trails Indication Off/0.25/0.5/1/3/6/10/15/30/60min
Video Process (PROC) Built in (Scan correlation / Remain)
Interference Rejection (IR)
Auto-acquisition Zone (AZ)
i
User Map
Self diagnostic function Built in
i
Own Ship's Track Indication
Parallel Index Line (PI) Built in
AIS Indication Built in
Interfacing Slave Display (TRG, VD, BP, BZ)
JMA-9100 Instruction Manual
Built in ( Off / Low / Middle / High)
Sector (2)
Built in, Mark and Line (20,000 points)
Built in
GPS IEC61162-1(NMEA0183)
LOG
GYRO
AIS IEC61162-2
Inter Switch (OPTION)
Radar Buoy
External Alarm output
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11.SPECIFICATION 11.17 DISPLAY UNIT (NCD-4990)
Display 300
Activate
100
Association function:Built in
11