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SBD-IMU-S1


 
General 
Product Name:SBD-IMU-S1
Product Description:The Seabed-IMU-S1 is a submersible inertial measurement unit. . When integrated with SPAN technology, the SBD-IMU-S1 is ideal for maritime, airborne and ground applications that require accurate 3D position, velocity and attitude (roll, pitch and azimuth) data.
Type of application:Air, Land, Marine
Year of initial development:2014
Height [m]:0.071
Width [m]:0.11
Length [m]:0.14
Weight [kg]:1.05
Min. Voltage (AC):
Max. Voltage (AC):
Min. Voltage (DC):9
Max. Voltage (DC):12
Power consumption [W]:3.6
Splashproof casting:Y
Water resistant casting:Y
Water resistance [m]:30
Mean time between failures [hr]:50
Type of accelerometer:MEMS
Type of gyro:Single crystal silicon technology
Removable from base plate:Y
Moving parts:N
Environmental 
Non-operating shock tolerance [g]:40
Operating shock tolerance [g]:9
Min. operating temperature [C]:-40
Max. operating temperature [C]:65
Max. rotation speed [deg/s]:400
Data formats 
NMEA formats:All
RTCM:Y
Other :RTCA, RTCM V3 and CMR
GNSS aided uncertainty 
Heading [deg]:0.080
Pitch [deg]:0.015
Roll [deg]:0.015
Heave: constant part [m]:
Heave: variable part [%]:
Surge/sway [m]:
Increase in position uncertainty w.r.t. stand-alone GPS [m]:
EM log aided uncertainty 
Heading [deg]:
Pitch [deg]:
Roll [deg]:
Heave [m]:
Surge/sway [m]:
Decrease in position accuracy [m/hr]:
Doppler log aided uncertainty 
Heading [deg]:
Pitch [deg]:
Roll [deg]:
Heave [m]:
Surge/sway [m]:
Decrease in position accuracy [m/hr]:
Unaided uncertainty 
Heading [deg]:0.130
Pitch [deg]:0.044
Roll [deg]:0.044
Heave [m]:
Surge/sway [m]:
Decrease in position accuracy [m/hr]:
Inertial Measurement Unit 
Accelerometer bias [µ-g]:50
gyro bias [deg/hr]:0.5
Calibration procedure:Self calibrating
Software 
Name:NovAtel Connect
Filtering:N
Adaptable filter strength:
Adaptable input signals:
Integrity monitoring of position input:Y
Integrity monitoring of log input:Y
Max. number of position input signals:
Max. number of log input signals:
Maximum latency of position input [ms]:
Maximum latency of log input [ms]:
Uncertainty indicators given in output:
Uncertainty of time stamp for output [ms]:0.00002
Other specifications 
Export restrictions:
Graphical user interface:Y
Typical application:Ideal for maritime, airborne and ground applications
Distinguishable features:Easy integratable with QINSy. Post processing available through Waypoint Inertial Explorer. Easy to integrate with SPAN GNSS receivers
 


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Supplier Information
  • Seabed

  • Asterweg 117
  • 1031 HM Amsterdam
  • Netherlands

 

 

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