Lars Thrane SSAS Kit for LT-3100S GMDSS System

The Lars Thrane SSAS Kit is a critical security upgrade designed specifically for the LT-3100S GMDSS satellite communications system. This kit enables the Ship Security Alert System (SSAS), allowing a vessel to covertly transmit a security alert to competent authorities and rescue coordination centres in the event of a pirate attack or other security threat.

Compliant with international maritime security regulations, this Lars Thrane accessory ensures your vessel remains protected and reachable via the Iridium GMDSS network, even during high-stakes security incidents.

Key Product Features

• Regulatory Compliance: Provides the necessary hardware to meet SSAS requirements for vessels operating under SOLAS Chapter XI-2.
• Dedicated Interface: Features the LT-3140S Interface Unit, which acts as the secure bridge between the alert buttons and the LT-3100S terminal.
• Covert Alerting: Includes multiple alert buttons that can be strategically and discreetly mounted around the vessel to ensure crew safety during a boarding or hijacking attempt.
• Remote Testing Capability: Comes with a dedicated test button to verify system integrity without triggering a false alarm to authorities.
• Extended Reach: Each button is supplied with 50 meters of cabling, allowing for flexible installation across different bridge and cabin locations.

What’s Included

The Lars Thrane 90-102072 SSAS Kit is a complete hardware package containing:

• 1x 51-101814 LT-3140S Interface Unit
• 2x 91-102073 SSAS Alert Buttons (each including 50m of cable)
• 1x 91-102074 SSAS Test Button (including 50m of cable)

Installation & Usage

The Lars Thrane SSAS kit is designed for professional maritime installation alongside the LT-3100S system:

• Strategic Placement: Mount the two alert buttons in covert locations, typically one on the bridge and at least one in another secure location unknown to unauthorised persons.
• System Integration: Connect the buttons to the LT-3140S Interface Unit, which then links directly to the Lars Thrane LT-3100S control unit.
• Testing Protocol: Use the dedicated Test Button to perform regular security drills. The LT-3100S display will indicate a successful test without transmitting a live distress signal.

Ideal Applications

• Commercial Cargo Vessels: Essential for ships transiting high-risk piracy corridors.
• Offshore Support Vessels: Protecting crew and assets in remote oil and gas fields.
• Global Cruising Yachts: Providing an extra layer of security for long-range international voyages.
• Fishing Fleets: Ensuring security connectivity in isolated maritime regions.

Product Information

• Product Category: Maritime Security / SSAS Accessories
• Manufacturer: Lars Thrane A/S
• System Compatibility: Lars Thrane LT-3100S GMDSS System
• SKU / Part Number: 90-102072
• Cable Length: 50 Meters per button
• Warranty: 12 Months