Thrane LT-4100 Iridium Certus 100 Maritime Satellite Communications System - basic (90-102608)

The LT-4100 Satellite Communications System, also known as Iridium Certus 100, is a maritime satellite communication solution developed by Lars Thrane A/S. It caters primarily to the professional maritime sector, including deep-sea, fishing, and workboats, while also being suitable for leisure vessels. Certified to meet global maritime communication standards, the LT-4100 ensures reliable connectivity worldwide.

Featuring voice and data capabilities, the LT-4100 utilizes the extensive coverage of the Iridium® Network, providing seamless communication across the globe. Comprising a control unit, antenna unit, handset, and cradle, the system offers flexibility and ease of installation.

With a single coaxial cable linking the control unit to the antenna unit, the LT-4100 allows for a separation distance of up to 500 meters, enabling optimal positioning of the antenna for clear satellite visibility.

Designed to serve as the primary satellite communication solution onboard vessels, the LT-4100 offers two high-quality voice channels and IP-data transmission at 22 kbps (up) / 88 kbps (down), fulfilling essential connectivity requirements for ship-to-ship and ship-to-shore communications.

Key Features of LT-4100:

• Two high-quality voice channels
• IP-data transmission: 22 kbps (up) / 88 kbps (down)
• Single antenna cable solution (up to 500 m)
• Handset included
• Support for external SIP PABX and SIP handsets (up to 8)
• POTS via Analogue Telephone Adaptors (ATA)
• High-performance GNSS/GPS receiver
• Ethernet LAN interface on control unit
• Large 4.3” TFT display with day and night modes
• Voice prompt audio feedback
• Firewall and user authentication for enhanced security
• IP-data management capabilities
• Web server for configuration and maintenance
• Prepared for Iridium Certus GMDSS

System Components:

• LT-4110 Control Unit
• LT-3120 Handset
• LT-3121 Cradle
• LT-4130 Antenna Unit (Maritime)
• Bracket Mount for Control Unit
• Power Cable (3m, 4-pin)
• User & Installation Manual

Specifications:

Certification & Standards: Maritime, CE, FCC, ISED, RED, RoHS 2, Iridium

Vibration (Operational): IEC 60945

Vibration (Shock): Half sine 20 g/11 ms

Compass Safe Distance: Standard - 0.3 to 1.4 m, Steering - 0.3 to 0.9 m

Power Consumption: Operating Mode (Max) - 24 W, Idle - 9 W

LT-4110 Control Unit Specifications:

Weight: 0.67 kg

Dimensions: 224.0 x 120.0 x 70.0 mm

Operational Temperature: -15°C to +55°C

IP Rating: IP32

Interfaces: Ethernet, auxiliary, DC input, chassis ground, Antenna Unit (N conn.), handset, Bluetooth SIM card

Input Power: 12-24 VDC (2.0-1.0 A)

LT-3120 Handset Unit Specifications:

Weight (Handset + Wire): 0.30 kg

Dimensions: 52.8 x 208.8 x 38.2 mm

Operational Temperature: -15°C to +55°C

IP Rating: IP32

LT-4130 Antenna Unit Specifications:

Weight: 1.39 kg

Dimensions: 182 x Ø 162 mm

Operational Temperature: -40°C to +55°C

IP Rating: IP67

Interfaces: Control Unit (N conn.), Antenna communication cable (Coaxial, up to 500 m)

Warranty: 2 years

Maintenance: None