海洋観測機器、測定機器の販売、保守は株式会社エス・イー・エイ

マルチビーム測深器(NORBIT)、AUV、超音波ドップラー式多層流向流速計(ADCP)等の海洋観測機器、測定機器及び部品の輸入販売、保守、サービス、ソフト開発、コンサルティング。

SPATIAL DUAL

INS/GPSモジュール

ADVANCED NAVIGATION

仕様

NAVIGATION
Horizontal Position Accuracy	1.2 m
Vertical Position Accuracy	2.0 m
Horizontal Position Accuracy (with SBAS)	0.5 m
Vertical Position Accuracy (with SBAS)	0.8 m
Horizontal Position Accuracy (with Omnistar)	0.1 m
Vertical Position Accuracy (with Omnistar)	0.2 m
Horizontal Position Accuracy (with RTK)	0.008 m
Vertical Position Accuracy (with RTK)	0.015 m
Velocity Accuracy	0.007 m/s
Roll & Pitch Accuracy (Static)	0.1 °
Heading Accuracy (Static)	0.1 °
Roll & Pitch Accuracy (Dynamic)	0.15 °
Heading Accuracy (Dynamic)	0.1 °
Slip Accuracy	0.1 °
Heave Accuracy	5 % or 0.05 m (whichever is greater)
Range	Unlimited
Hot Start Time	500 ms
Internal Filter Rate	1000 Hz
Output Data Rate	Up to 1000 Hz
SENSORS
Sensor	Accelerometers	Gyroscopes	Magnetometers	Pressure
Range (Dynamic)	2 g 4 g 16 g	250 °/s 500 °/s 2000 °/s	2 G 4 G 8 G	10 to 120 KPa
Noise Density	150 ug/√Hz	0.009 °/s/√Hz	210 uG/√Hz	0.56 Pa/√Hz
Non-linearity	< 0.05 %	< 0.05 %	< 0.05 %	-
Bias Instability	20 ug	4 °/hr	-	100 Pa/yr
Scale Factor Stability	< 0.05 %	< 0.05 %	< 0.05 %	-
Cross-axis Alignment Error	< 0.05 °	< 0.05 °	< 0.05 °	-
Bandwidth	400 Hz	400 Hz	110 Hz	50 Hz
GNSS
Model	Trimble BD982
Supported Navigation Systems	GPS L1, L2, L5 GLONASS L1, L2 GALILEO E1, E5 BeiDou B1, B2
Supported SBAS Systems	WAAS EGNOS MSAS GAGAN QZSS Omnistar HP/XP/G2
Update Rate	20 Hz
Hot Start First Fix	3 s
Cold Start First Fix	30 s
Horizontal Position Accuracy	1.2 m
Horizontal Position Accuracy (with SBAS)	0.5 m
Horizontal Position Accuracy (with RTK)	0.008 m
Velocity Accuracy	0.007 m/s
Timing Accuracy	20 ns
Acceleration Limit	11 g
COMMUNICATION
Interface	RS232 or RS422
Speed	4800 to 1M baud
Protocol	AN Packet Protocol or NMEA
Peripheral Interface	2x GPIO and 1x Auxiliary RS232
GPIO Level	5 V
GPIO Functions	1PPS Odometer Stationary Pitot Tube NMEA input/output Novatel GNSS input Trimble GNSS input AN Packet Protocol input/output Packet Trigger Input Teledyne DVL input Tritech USBL input Custom (contact us)
HARDWARE
Operating Voltage	5 to 36 V
Input Protection	±100 V
Power Consumption	220 mA @ 12 V (typical)
Hot Start Battery Capacity	> 24 hrs
Hot Start Battery Charge Time	30 mins
Hot Start Battery Endurance	> 10 years
Operating Temperature	-40 °C to 85 °C
Environmental Protection	IP67 MIL-STD-810G
MTBF	> 50,000 hrs
Shock Limit	2000 g
Dimensions	90x127x31 mm
Weight	304 grams