LT-3100S GMDSS System

Manufacturer : Lars Thrane A/S

Model : 90-102071

  • All-in-One Terminal for Distress Alert, Safety Voice, and MSI

  • Truly Global Coverage, Even in High-Latitude Regions and Sea Area A4

  • Recognized by the IMO and the SOLAS Convention, Meets Global Standards & Certification Requirements

  • Support for Voice, SMS, Data, Vessel Tracking, and Other Standard Iridium® Services

  • Includes Control Unit, Handset, and Antenna Unit

Iridium GMDSS on LT-3100S system on white background
LT-3100S GMDSS Alert Panel
LT-3100S GMDSS Terminal
LT-3100S GMDSS Antenna Installation
Iridium GMDSS on LT-3100S system on white background
LT-3100S GMDSS Alert Panel
LT-3100S GMDSS Terminal
LT-3100S GMDSS Antenna Installation

LT-3100S GMDSS System


Manufacturer : Lars Thrane A/S

Model : 90-102071

  • All-in-One Terminal for Distress Alert, Safety Voice, and MSI

  • Truly Global Coverage, Even in High-Latitude Regions and Sea Area A4

  • Recognized by the IMO and the SOLAS Convention, Meets Global Standards & Certification Requirements

  • Support for Voice, SMS, Data, Vessel Tracking, and Other Standard Iridium® Services

  • Includes Control Unit, Handset, and Antenna Unit

LT-3100S GMDSS side angle

The First & Only Truly Global GMDSS System

The Lars Thrane LT-3100S GMDSS System is the inaugural satellite solution for Iridium GMDSS Distress and Safety communications, delivering the world’s first and only truly global GMDSS solution. With all Iridium GMDSS services, as well as standard Iridium® satellite communications available through a single, small-form-factor terminal, the LT-3100S GMDSS System can be used as the primary satellite communication product on vessels, covering the basic communication needs in terms of connectivity between the ship and shore. The LT-3100S GMDSS system also provides voice, SMS, data, vessel tracking, and other Iridium services with competitive airtime rates, making it the perfect satellite communication product on board any vessel.

Small. Light. All-In-One.

The Iridium Connected® GMDSS system developed by Lars Thrane integrates all three satellite GMDSS services at a fraction of the cost of existing competitive options, and it is the first solution to offer truly global GMDSS services. More than 40 years of experience went into its development.

  • Certifications & Wheelmark Approval
  • Recognized by the IMO, the SOLAS convention and meets standards/certification requirements needed for widespread/multi-jurisdiction use of maritime satellite communications equipment (MED, Wheelmark)

  • Range of Safety & Standard Features
  • Comes standard with truly global Distress Alert, Safety Voice, and MSI via Iridium SafetyCast™; shore-to-ship calling, SSAS, LRIT, BAM, LRIT, ECDIS, GPS, and standard Iridium voice/data communications

  • Easy Installation
  • Single antenna coaxial cable solution to connect control unit with antenna, up to 500m of between the units for flexible antenna placement

  • In The Box
  • Included: LT-3110S Control Unit, LT-3120 Handset, LT-2121 Cradle, LT-3130 Antenna Unit, Bracket Mount for Control Unit, Power Cable (3m), User & Installation Manual

  • Two (2) Year Warranty
  • Support for GMDSS Printer
  • Configuration & Maintenance Webserver
LT-3100S GMDSS Antenna on board

Related Case Studies

Jan De Nul Officer Dubs GMDSS "Major Step Forward" for Maritime Safety

Iridium® GMDSS, via the Lars Thrane LT-3100S terminal, offers the crew a cost-effective safety solution.

Related Case Studies

Iridium® GMDSS, via the Lars Thrane LT-3100S terminal, offers the crew a cost-effective safety solution.

Product Specifications and Certifications

Technical Specifications

Antenna Unit (LT-3130) LT-3100S GMDSS System
Mechanical
Dimensions ( H x Ø ) 149.55mm x 151.1mm -
Weight 687 g -
Environmental
Operating Temperature Range -40 to +55 ℃ -
Ingress Protection IP67 -
Power
Input Voltage Range - 12-24 VDC
Network
Satellite Coverage - Iridium Truly Global Network, Including Sea Areas A1-A4
Location Based Services - High-Performance GNSS/GPS Receiver

Certifications

  • IMO Recognition
  • SOLAS GMDSS Approved (Sea Areas A1, A2, and A3)
  • MED Module B+D (Wheelmark)
  • RED(CE)
  • FCC
  • ISED
  • RoHS2
  • Maritime CE

Login to access additional resources

Resources

Case Study
Last Updated
Size
Document Name
Case Study: Jan De Nul Officer Dubs GMDSS ‘Major Step Forward’ for Maritime Safety
File Name
Case Study - Jan De Nul Group - MV Simon Stevin - Iridium GMDSS.pdf
Vendor
Iridium
File Type
PDF
File Size
1.25 MB
File Version
1.0
Version Date
November 02, 2022
Applications
LRIT, Maritime Safety & Compliance, SSAS
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Maritime
Comparison Chart
Document Name
Iridium Certus - Comparison Chart - Maritime L-Band Products - By Service Class
File Name
CC_Iridium Maritime L-Band Products Services by Service Class_Comparison Chart_Oct2021.pdf
Vendor
Iridium
Description
Chart comparing the Speed Classes Between Iridium Certus Maritime L-Band Products & Services
File Type
PDF
File Size
422.62 KB
File Version
4.0
Version Date
October 14, 2021
Related Products
SAILOR 4300, C700, VesseLINKTM 700, LT-3100S GMDSS System
Related Services
Iridium Certus® 100, Iridium Certus® 200, Iridium Certus® 700
Verticals
Iridium Certus, Maritime
Fact Sheet
May 26, 2022
1007.29 KB
Document Name
Iridium GMDSS - FAQs
File Name
FS_Iridium GMDSS_Fact Sheet_FAQs_052222.pdf
Vendor
Iridium
Description
Frequently Asked Questions related to the Iridium GMDSS Service
File Type
PDF
File Size
1007.29 KB
File Version
2.0
Version Date
May 26, 2022
Applications
Maritime Safety & Compliance
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Maritime
May 23, 2022
957.58 KB
Document Name
Iridium GMDSS - Fact Sheet
File Name
FS_Iridium GMDSS_Fact Sheet_052322.pdf
Vendor
Iridium
Description

Fact Sheet describing Iridium's GMDSS (Global Marine Distress and Safety Systems) Services

File Type
PDF
File Size
957.58 KB
File Version
4.0
Version Date
May 23, 2022
Applications
Maritime Safety & Compliance
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Maritime
Partner Products
Document Name
Lars Thrane LT-3100S GMDSS System - Product Sheet
File Name
PP_Lars Thrane_LT-3100S GMDSS System_Product Sheet_Rev.1.01(2).pdf
Vendor
Lars Thrane A/S
Description

Product Sheet for the Lars Thrane LT-3100S GMDSS System

File Type
PDF
File Size
2.09 MB
File Version
1.0
Version Date
January 10, 2020
Applications
Maritime Safety & Compliance
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Maritime
Presentation
Document Name
Iridium GMDSS - Presentation & Webinar Replay - AMMITEC
File Name
PR_Iridium GMDSS_AMMITEC Webinar Replay_032421(2).zip
Vendor
Iridium
Description
Zip files contains the AMMITEC Webinar Presentation entitled "The Iridium GMDSS Advantages, Cost, Coverage & Capabilities", as well as the video reply. The event was held on March 24, 2021 and hosted by Kyle Hurst
File Type
ZIP
File Size
102.9 MB
File Version
2.0
Version Date
March 24, 2021
Applications
Maritime Safety & Compliance
Related Products
LT-3100S GMDSS System, C700, SAILOR 4300, VesseLINKTM 700, Vesselink VL-200
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Iridium Certus, Maritime
Video
Document Name
Iridium GMDSS - Video - What is Iridium GMDSS?
File Name
VID_Iridium GMDSS_What is Iridium GMDSS_4K_121120.mp4
Vendor
Iridium
Description

A one and a half minute overview video explaining Iridium GMDSS in introductory terms.
Dated: December 11,2020
Format: 7MB in Mp4

File Type
MP4
File Size
7.19 MB
File Version
1.0
Version Date
December 11, 2020
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)
Verticals
Maritime
No Category
Document Name
Iridium GMDSS - Lars Thrane LT-3100S - Terminal Test Feature
File Name
ADV_Iridium GMDSS_LT-3100S_Terminal Test Feature_060823.pdf
Vendor
Iridium
File Type
PDF
File Size
480.72 KB
File Version
1.0
Version Date
June 08, 2023
Related Products
LT-3100S GMDSS System
Related Services
Global Maritime Distress & Safety System (GMDSS)

LT-3100S GMDSS System

The Iridium Connected® GMDSS system developed by Lars Thrane integrates all three satellite GMDSS services at a fraction of the cost of existing competitive options, and it is the first solution to offer truly global GMDSS services. More than 40 years of experience went into its development.

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