Reliable Data Recording for Marine Applications

Maretron’s VDR100 Vessel Data Recorder is designed to capture and store essential data from every device connected to an NMEA 2000® network. Utilizing solid-state memory technology, this unit continuously records vessel data, ensuring reliable performance analysis, preventative maintenance, and accident investigations. The recorded data is easily accessible via a removable USB flash drive (sold separately), making it simple to analyze operational history and optimize performance.

Advanced Circular Buffer Technology

The VDR100 employs a circular buffer system, meaning the newest data overwrites the oldest only when storage reaches full capacity. This ensures that the most recent operational details are always available for retrieval. The amount of data stored depends on the USB flash drive’s capacity, with the potential to hold over a year’s worth of information.

Seamless Data Extraction and Analysis

Extracting and analyzing recorded data is straightforward with Maretron’s free N2KExtractor™ software. Users can generate comma-delimited (.csv) files for use with spreadsheet applications like Microsoft® Excel®, enabling detailed performance tracking, fuel efficiency analysis, vessel tracking, and more.

Robust Marine-Grade Construction

Engineered to meet IEC 60945 maritime navigation and radio communication equipment standards, the VDR100 is built for durability in harsh marine environments. Its compact, waterproof housing ensures long-term reliability in demanding conditions.

Key Features

• Records all data from an NMEA 2000® network onto a removable USB flash drive
• Circular buffer system maintains the most recent data without risk of loss
• Enables performance analysis, vessel tracking, preventative maintenance, and incident investigations
• Supports easy data extraction with N2KExtractor™ software for analysis in spreadsheet applications
• Optional waterproof USB flash drive cover for added protection

USB Flash Drive Storage Capacity

The VDR100’s storage capability depends on the USB flash drive used. Below are estimated storage capacities based on a 25% loaded system (approximately 463 frames per second):

• 1 second: 7,862 bytes
• 1 minute: 471,750 bytes
• 1 hour: 29 MB
• 1 day: 680 MB
• 1 week: 5 GB
• 1 month (30 days): 21 GB
• 1 year (365 days): 248 GB

With the Maretron VDR100, vessel operators gain a powerful tool for monitoring and maintaining performance, ensuring efficiency and safety at sea.