Specifications - Simrad NX40 Installation & Operation Manual

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Specifications

GENERAL
NX45 Size: 256 mm (10.08") H x 385
mm (15.16") W x 78.5 mm (3.09")
D. Allow 3 mm clearance on each side
for the cover.
NX45 Display:
diagonal, TFT color, 800 x 600 pixels.
NX40 Size: 190 mm (7.48") H x 285
mm (11.22") W x 76.8 mm (3.02")
D. Allow 3 mm clearance on each side
for the cover.
NX40 Display:
diagonal, TFT color, 800 x 600 pixels.
Backlight: Display and keys
Supply voltage: 10.5 to 32 V DC.
Supply current: at 13.8 V
• 350 mA min - no backlighting.
• 1A max - full backlighting.
External beeper or light output:
Switched to ground to sound alarm,
30 V DC, 200 mA maximum.
Operating temperature: 0° to 50°C (32°
to 122°F)
ALARMS
• User set: Arrival radius, anchor, XTE,
danger, too shallow, too deep, fish,
temperature, temperature rate, low
battery, low fuel (optional), loss of
DGPS fix, radar guard zone, dangerous
AIS vessels.
GPS NAVIGATION
Chart card: C-MAP™ SD Card (NT MAX,
NT+ or NT)
User card: SD Card
Waypoints: Up to 3000, with default
or user-defined alphanumeric names
up to eight characters.
Routes: 99 Routes, with up to 500
points each
104
307 mm (12.1")
213.4 mm (8.4")
Simrad NX40/45 Installation and Operation Manual
Tracks: By time or distance, 10 tracks
of 2000 points.
Chart datums
• 121 Chart datums (see next page)
• One user-defined map shift.
Chart scale: 0.05 to 4096 nm for chart
(chart dependent) down to 0.01 nm
in plotter mode.
ECHOSOUNDER FISHFINDING
(Optional depth transducer required)
Depth range: 1 m (3 ft) to 1000 m
(3300 ft )
Sounder output:
• Power: Variable, up to 600/1000 W
RMS
• Dual frequency: 50 kHz and 200 kHz
Depth acquisition time from startup:
• Typically 2 seconds at 30 m (100 ft)
Temperature:
• Range 0° to 37.7°C (32° to 99.9°F)
• Resolution of 0.1° unit.
Speed (from paddlewheel transducer):
• 1 to 96.6 kph (57.5 mph, 50 kn).
FUEL COMPUTER
(Optional fuel sensor(s) required)
Engine types:
• Outboard carburetted two stroke and
EFI petrol/gasoline engines: 50 to 300
hp.
• Outboard four stroke petrol/gasoline
engines: 90 to 300 hp.
• Inboard petrol/gasoline engines: 70
to 400 hp.
Flow rate: