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Lars Thrane

LT-3100S GMDSS System

The LT-3100S GMDSS System is a solution for distress & safety communication via satellite designed for the demanding environment at sea.

  • 100% global GMDSS coverage
  • Maritime Safety Information (MSI)
  • Distress Alert & Safety Voice
  • BAM & ECDIS interface
  • Voice, SMS & Data with up to 500 m antenna cable 

Designed and built for the demanding and rough environment at sea.
The LT-3100S GMDSS System is the new solution for GMDSS Distress and Safety communication via satellite. In early 2020, Iridium launched its GMDSS services and operation. Being recognized by the IMO and the SOLAS convention, it is much more than an alternative to other GMDSS solutions, offering 100% global coverage and built-in Safety Voice.

The LT-3100S GMDSS System is fulfilling the new MED directive with Wheel Mark approval. Small and compact. No requirements for either message terminal or printer. The solution not only offers GMDSS services but also Voice, SMS, and Data. The built-in GNSS/GPS receiver supportd features like tracking. Interface for BAM and ECDIS. The Antenna Unit can be installed up to 500 meters from the Control Unit.

The standard LT-3100S GMDSS terminal is offered in a version that includes control unit & bracket mount, handset & cradle, antenna unit & power cable. The standard version fulfills all the GMDSS basic requirements. Additional services like SSAS, GMDSS Alarm Panels and printer, require the LT-3140S Interface Unit.