Raymarine DS400 & DS500 用户手册

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页码 96
Appendix A: Specifications
81
 Appendix A: Specifications
General
CE 
Conforms to 89/336/EEC(EMC), EN60945:1997
Size 
DS400
DS500
H x W x D, excluding mounting bracket
4.45 x 5.12 x 2.7 in (113 x 130 x 68.6 mm)
5.90 x 6.37 x 3.08 in (150 x 162 x 78.3 mm)
Weight DS400
DS500
1 lb (448 g)
1.53 lbs (692g) 
Environmental
Waterproofing:
Submersible to IPX7 standard; 
suitable for external mounting
Temp Range - Operating:
+14°F to +122°F (-10°C to +50°C)
Temp Range -Storage:
+4°F to +158°F (-20°C to +70°C)
Humidity
up to 95% at 35°C, non-condensing
Power Input
10.0VDC to 18.0VDC, 13.8 VDC nominal
Consumption - Typical
<10W @ 12VDC 
Mounting
Mounting Bracket or optional Flush Mount
Controls
5 defined keys and trackpad
Display
320 x 240 pixels (¼ VGA) color portrait
Display type
DS400
DS500
TFT Color LCD
3.5” (89 mm) diagonal Transflective
5.0”(127 mm) diagonal Transmissive
Interface
7 pin Power/NMEA
NMEA 0183 receive and transmit
Connector
7 pin transducer 
Sounder
Output Power:
Adjustable to 500 watts RMS
Frequency
Dual 50 kHz and 200 kHz
Pulse Length
100 µsec to 4 msec
Max. Transmit 
Rate
1428 pulses / min. @ 50’ range
Depth
2 to 2000 ft (600 m)