
LT-3100S GMDSS System

Product information
In 2018, the IMO’s Maritime Safety Committee (MSC) recognized Iridium as Recognized Mobile Satellite Service (RMSS) for GMDSS as an alternative to Inmarsat C.
The LT-3100S GMDSS system is so far the only Iridium GMDSS terminal available. It meets all standards and certification requirements needed for GMDSS communications equipment (MED, Wheel mark).
LT-3100S GMDSS – developed and manufactured by Lars Thrane A/S – offers Distress Alert, Safety Voice, and Maritime Safety Information (MSI) as well as Ship Security Alert System (SSAS) and Long Range Identification & Tracking (LRIT).
Main features
- SOLAS GMDSS Approved (Sea Areas A1, A2, and A3)
- 100% Global Distress Coverage
- Distress Alert & Distress Call
- Safety Calling & Safety Messaging
- Maritime Safety Information (MSI)
- Support for remote Alarm Panels
- Support for GMDSS Printer
- Support for Bridge Alert Management (BAM)
- Ship Security Alert System (SSAS)
- Long Range Identification and Tracking (LRIT)
- Voice, SMS, & Modem Data
- Single antenna cable solution (up to 500 m)
- High-performance GNSS/GPS receiver
- Webserver for configuration and maintenance
MED Module B+D, RED(CE), FCC, ISED, ANATEL, ROHS2, Iridium
Specifications
LT-3110S Control Unit
Weight: 658 g (1.45 lbs)
Dimensions: 224.0 x 120.0 x 70.0 mm (8.82 x 4.72 x 2.76 in)
Temperature, operational: -15°C to +55°C (+5°F to +131°F)
IP rating, dust and water: IP32
LT-3120 Handset Unit
Weight: 290 g (0.64 lbs)
Dimensions: 208.8 x 52.8 x 38.2 mm (8.22 x 2.08 x 1.50 in)
Temperature, operational: -15°C to +55°C (+5°F to +131°F)
IP rating, dust and water: IP32
LT-3130 Antenna Unit
Weight: 687 g (1.51 lbs)
Dimensions: 151.1 x Ø 149.5 mm (5.95 x Ø 5.89 in)
Temperature, operational: -40°C to +55°C (-40°F to +131°F)
IP rating, dust and water: IP67



