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Teledyne Marine Explorer DVL - Piston

  • Teledyne Marine Explorer DVL - Piston
Teledyne Marine
1026 North Williamson Blvd.
32114 Daytona Beach
United States of America
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Specifications

  • Width/Diameter [m]:
    0.143
  • Length [m]
    0.369
  • Height [m]
    0.143
  • Weight in air [kg]
    4
  • Weight in water [kg]
    0.5
  • Min. operating depth [m]
    1000
  • Max. operating depth [m]
    4000
  • System components
    Introducing the EXPLORER Doppler Velocity Logs (DVLs) offering precision navigation solutions designed for your littoral to mid-depth endeavors and ideally suited for your small lightweight vehicles and/or low power/long endurance applications.Explorer’s innovative design consistently delivers high accuracy, precision Doppler navigation and current profiling capability, in a compact package designed to meet the stringent weight and power constraints of today’s next generation vehicles.Remote or self-contained, shallow water or deep, the Explorer family of DVLs has a navigation solution ideally suited for your unique system requirements. Explore the possibilities with the multiple external sensor drivers included as well as an optional ntegrated PNi TRAX AHRS IMU.
  • Min. external power DC [Voltage]
    12
  • Max. external power DC [Voltage]
    24
  • Max power consumption [W]
    12
  • Average power consumption [W]
    2
  • Number of beams
    4
  • Vertical beam opening angle [°]
    30
  • Individually replaceable transducers
    Y
  • Distinguishable features
    • Phased array transducers deliverincreased performance at a reducedsize, weight, and profile• Piston array transducers deliverincreased depth rating, reducedsize, weight, and profile• Compact design ideally suited for nextgenerationlittoral platforms• Self-contained or remote configurationoptions available to meet your needs• Flexible design facilitates easycommunication with other sensors• Teledyne RDI’s proven bottom-trackingalgorithms ensure data quality, reliability,and unmatched performance• Upgradable to include ADCP (AcousticDoppler Current Profiling) capability
  • Velocity range [m/s]
    12
  • Velocity resolution [mm/s]
    0.1
  • Min. altitude [m]
    0.5
  • Max. altitude [m]
    66
  • Long term accuracy
    +/-0.5%+/-0.2cm/s
  • Single Ping precision
    +/-1cm/s
  • Max. layer/cell size [m]
    8
  • Minimum range [m]
    1.33
  • Maximum Range [m]
    25
  • Long term accuracy
    +/-0.5%+/-0.2cm/s
  • Single Ping precision
    +/-2.3cm/s
  • Velocity resolution [m/s]
    0.001
  • Min. layer/cell size [m]
    0.1
  • Communication [RS232, USB, Ethernet]
    4: combination of RS232 and RS422
  • Connector type
    Wet mateable
  • Data baud rates
    115k
  • Number of possible concurrent outputs
    1
  • Time stamp in data
    Yes
  • Trigger
    Trigger IN and OUT
  • Platforms [ROV, submarines]
    AUV, UUV, ASV, ROV, Submarines, Recovery vehicles, surface vessel, diver navigation, catamaran, sailing boat, UMV, manned vehicles, unmanned vehicles, autonomous boat, remote controlled boats, Military Marine Platforms, Offshore Submersibles, Scientific Research Vehicles, Commercial Vessels, Commercial & Military Divers, towfish, manned submersibles Applications: Autonomous Waypoint Navigation of UUV’s Station Keeping for ROV’s - Mid Water-column Sation Keeping (MWSK) Velocity Feedback for Vehicle Control Dynamic Positioning Dead Reckoning - Tracking of route traveled (UUV, Diver, ROV, Surface Vessel) Stabilization of platforms for Hydrographic Survey and Imaging (Side Scan) Obstacle Avoidance Terrain Following Diver Waypoint Navigation
  • Mounting possibilities
    Clamped to vehicle or integrated inside in its OEM form for custom applications. The ExplorerDVL OEM can fit inside a mini AUV of 4inches in diameter without compromising performance.
  • Operating temperature: min. [°C]
    -5
  • Operating temperature: max. [°C]
    40
  • Storage temperature min [°c]
    -25
  • Storage temperature max [°c]
    60
  • Internal INS/IMU
    Y
  • Accuracy pitch and roll
    0.2
  • Accuracy compass
    2
  • Internal compass
    Y
  • Temperature sensor
    Y
  • Pressure sensor
    N
  • Other sensors
    Drivers available for external sensors: •MagneticCompass •Pressure •SpeedofSound •CTD •EchoSounder •GPS •Temperature • NMEA Heading,Pitch and Roll

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