Kongsberg MRU-D Motion Reference Unit

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    • Product Code: MRU-D
    • Availability: In Stock


    Kongsberg MRU-D Specification Document
    Kongsberg MRU-D
    Motion Reference Unit - Dynamic Positioning & Navigation
    Basic Parameters
    Model Number:
    MRU-D
    Product Series:
    Kongsberg MRU Series - Marine Grade
    Measurement Range:
    Roll/Pitch: ±90° | Heave: ±5 m | Heading: 0-360°
    Accuracy:
    Roll/Pitch: ±0.05° | Heave: ±2 cm | Heading: ±0.1°
    Supply Voltage:
    24 V DC (18-32 V Range) | 110/220 V AC Optional
    Output Interfaces:
    RS-232, RS-422, Ethernet, CANbus, NMEA 0183
    Operating Temperature:
    -20 °C to +60 °C (-4 °F to +140 °F)
    Protection Class:
    IP67 (Submersion up to 1m for 30 minutes)
    Application Scenarios
    • Dynamic Positioning (DP) systems for offshore vessels
    • Marine navigation and vessel motion monitoring
    • Offshore oil and gas platform operations
    • Subsea vehicle positioning and control systems
    • Naval and coast guard vessel navigation systems
    Key Technical Features
    High Precision Sensing
    Fiber optic gyroscopes and MEMS accelerometers for accurate motion data
    Marine Grade Durability
    Shock and vibration resistant design for harsh marine environments
    Real-time Data Output
    Up to 100 Hz update rate for critical motion control applications
    Easy Integration
    Compatible with Kongsberg and third-party marine control systems
    Compliance & Certification:
    Complies with DNV, ABS, Lloyd's Register, and IMO certification standards. Manufactured by Kongsberg Maritime AS, Norway.
    Document Revision: V1.0 | Date: January 2026 | Confidentiality: Internal Use Only

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