DM100 S-VDR G2 (trade name Sperry Marine Voyage Master IV S-VDR G2, Wärtsilä S-VDR 4380); DM100 S-VDR G3 (trade name Sperry Marine Voyage Master IV S-VDR G3, NACOS Marine S-VDR 4380)
The DM100 S‑VDR G2/G3 is Danelec Marine’s integrated bridge system that combines navigation displays, ECDIS, radar and a built‑in Voyage Data Recorder (VDR) into a single modular platform, meeting SOLAS VDR requirements.
Components & Design
Component data being added…
Technical Data
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Common failures & inspection points
Service & Maintenance
Annual inspection per SOLAS/Flag State. Software updates per manufacturer advisory. Sensor calibration quarterly. Backup system test monthly.
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