| 1. GENERAL |
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( 1 ) |
Display |
5.6-inch TFT LCD |
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( 2 ) |
Echo Color |
8 colors (including background color) according to echo intensity |
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Monochrome display is also available. The background color is |
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selectable from blue, light blue, white and back. |
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( 3 ) |
Basic Range |
Meters : 5/10/20/40/80/150/200/300 |
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Feet : 15/30/60/120/200/400/600/1000 |
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Fathoms : 3/5/10/20/40/80/100/150 |
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Passi / Braza : 3/5/10/30/50/100/150/200 |
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The basic ranges can be changed on the system menu. |
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( 4 ) |
Range Shift |
Up to 300 meters (1000 feet, 150 fathoms, 200 passi/braza ) |
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( 5 ) |
Zoom Range |
Times 2, 3, 4 and 5 ranges |
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( 6 ) |
Bottom Lock Expansion Range |
5/10 meters, 10/20 feet, 2/5fathoms , 2/5 passi/braza |
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( 7 ) |
Auto Mode |
Automatic adjustment of range and gain |
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( 8 ) |
Display Mode |
High Frequency (200K), Low Frequency (50K), Dual (200K |
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and 50K 1/2 display on each), Zoom (200K and 50K zoom ) |
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and A-scope Display |
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( 9 ) |
Zoom Display |
Marker Zoom, Bottom Zoom and Bottom-lock Expansion |
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( 10 ) |
Display Advance Speed |
Lines/TX : Freeze, 1/8, 1/4, 1/2, 1/1, 2/1 |
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( 11 ) |
TX Frequency Output power |
50 and 200kHz (alternately transmitted), 300W |
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( 12 ) |
Pulse-lenght/TX rate |
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| Display End Depth (m) |
5 |
10 |
20 |
40 |
80 |
150 |
300 |
| Pulse-Length (ms) |
0.2 |
0.2 |
0.2 |
0.4 |
0.8 |
1.5 |
3.0 |
| TX Rate (pulse/min) |
600 |
600 |
600 |
375 |
187 |
100 |
50 |
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( 13 ) |
Interference Rejecter |
Rejects unwanted signals by comparing last and present echoes in strength |
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( 14 ) |
Alarm |
Fish and Bottom alarms, Temperature alarm ( sensor required ) |
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( 15 ) |
Input / output data |
NMEA0183 |
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Input |
RMC, VTG |
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Output |
SDDBT, SDDPT |
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| 2. POWER SUPPLY |
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( 1 ) |
Display Unit |
12 - 24 VDC ( -10%, +30% ) : 1.0 - 0.6 A |
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| 3. ENVIRONMENTAL CONDITION |
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( 1 ) |
Ambient Temperature |
0 oC to +50 oC |
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( 2 ) |
Relative Humidity |
85% at 40oC |
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( 3 ) |
Water proofing |
Display Unit : IPX4 |
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( 4 ) |
Vibration |
+/- 1mm +/-10%, 2(5) to 13.2Hz, |
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Maximum acceleration 7m/s2 , 13.2 to 100Hz |
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| 4. COATING COLOR |
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( 1 ) |
Display Unit |
Chassis : 2.5GY 5/1.5 |
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Panel : N3.0 Newtone No.5 |