FLIR E70290, Инструкция по установке и эксплуатации

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15.1 Technical speciication —
Dragonly-4
Physical speciication — Dragonly-4
Dimensions • Display Width: 145 mm
(5.7 in)
• Display Height: 145 mm
(5.7 in)
• Display depth (NOT
including cables): 56 mm
(2.2 in)
• Display depth (including
cables): 146 mm (5.7 in)
Weight (unit including
bracket)
0.54 Kg (1.18 lbs)
Power speciication — Dragonly-4
Nominal supply voltage 12 V dc
Operating voltage range 10.8 V dc to 15.6 V dc
Power consumption at full
brightness
• DV – 3 W RMS
• DVS – 3.9 W RMS
• Pro – 4.3 W RMS
Power consumption in
PowerSave mode
• DV – 2.2 W RMS
• DVS – 3.2 W RMS
• Pro – 3.5 W RMS
Fuse and thermal breaker
ratings
• 2 A — Slow blow In-line
fuse (not supplied)
• 3 A — Thermal breaker
Display LCD speciication — Dragonly-4
Size 4.3 in
Type TFT backlit LED
Color depth
24–bit
Resolution 480 x 272 WQVGA
Aspect 16:9
Viewing angle • Left / Right: 70 degrees
• Top / Bottom: 50 / 70 degrees
Maximum
allowable
wrongly
illuminated pixels
5
Display environmental speciication
Environmental speciications below apply to all
display variants
Operating
temperature
0 ºC to +55 ºC (32 ºF to 131 ºF)
Storage
temperature
-30 ºC to +70 ºC (-22 ºF to 158 ºF)
Relative humidity Maximum 75%
Waterproof rating • IPX6 and IPX7
Sonar / DownVision
™
speciication
The following speciication only applies to
DownVision
™
products.
Channels 2 x CHIRP (1 x traditional sonar and 1 x
DownVision
™
)
Beam
coverage
• Sonar — conical beam.
• DownVision
™
— Wide (port / starboard)
and thin (fore / aft) fan beam.
Depth range 0.6 M (2 ft) to 183 m (600 ft). Depending on
water conditions, the Sonar channel maybe
able to achieve increased depth range over
the DownVision
™
channel.
Note: The DV and Wi-Fish
™
variants are single
channel DownVision
™
only products.
Internal GNSS (GPS / GLONASS) receiver
speciication
The following speciication applies to the Pro and M
variants of Dragonly
®
products.
Channels 72
Cold start
<2 minutes
Receiver IC
Sensitivity
–167 dBm (Tracking) / –148 dBm
(Acquisition)
GNSS
compatibility
• GPS
• GLONASS
SBAS
compatibility
• WAAS
• EGNOS
• MSAS
Special features Active Jamming and Interference
Reduction
Operating
frequency
• GPS L1 C/A
• GLONASS L10F
Signal Acquisition Automatic
Almanac Update Automatic
Geodetic Datum WGS-84 (alternatives available
through GPS Setup options)
Refresh Rate 10 Hz (10 times per second Concurrent
GNSS)
Antenna • Internal — Ceramic chip mounted
near top of unit
Position Accuracy • Without SBAS: <= 15 metres 95%
of the time
• With SBAS: <= 5 metres 95% of the
time
128
Dragonly–4 / Dragonly–5 / Dragonly–7 / Wi–Fish