At Ship Automation LLP, we deliver high-quality marine automation components to clients worldwide. We recently supplied the SAM Electronics – Lyngso Marine DEM 401 Digital Input Module (P/N: 962.004.600 / 271.130 432.G) to Greece, supporting reliable and efficient vessel automation systems.
In modern ships, accurate signal processing is essential for safe and smooth operations. The DEM 401 module plays a key role by capturing and transmitting digital input signals within marine control systems.

Maker: SAM Electronics – Lyngso Marine
Model: DEM 401
Part Number: 962.004.600 / 271.130 432.G
Description: Digital Input Module
Condition: Good condition
The SAM Electronics – Lyngso Marine DEM 401 Digital Input Module is a vital component in marine automation and control systems. It is designed to receive and process multiple digital input signals from onboard equipment and sensors, enabling real-time monitoring and control.
The module ensures that data from ship systems—such as alarms, switches, and status signals—is accurately transmitted to the central control unit. Known for its reliability and compatibility, the DEM 401 performs consistently in demanding marine environments where precision and durability are critical.
The DEM 401 Digital Input Module is widely used in:
With Ship Automation LLP, you receive dependable marine components delivered efficiently—helping ensure smooth operations and long-term system reliability.
Reach our team for quick and reliable assistance:
Email us at: info@shipautomation.com
Unlock full product specifications and technical information below:
https://www.shipautomation.com/product/sam-electronics-lyngso-marine-dem-401-digital-input-module-p-n-962-004-600/