Technical Specifications

The L3MS-CI.20-ISO is a high-reliability isolated communication module designed for the L3 Marine Systems automation architecture. This module provides critical galvanic isolation between different segments of the vessel’s control network, protecting sensitive electronics from ground loops, electrical noise, and transient surges common in maritime power environments. By ensuring clean signal transmission and robust physical layer separation, the 810.005.030-04 revision maintains the integrity of high-speed data exchanges within integrated bridge systems and engine room monitoring networks.

Product Q&A

Q: What is the primary benefit of the “ISO” (Isolated) designation on this module? A: The isolated design prevents electrical faults or noise on one side of the communication link from propagating to the other, which is essential for maintaining system uptime in the electrically “noisy” environment of a ship’s engine room.

Q: Is the 810.005.030-04 compatible with older SAM Electronics racks? A: Yes, as L3 Marine Systems and SAM Electronics often share hardware architectures, this module is frequently used as a standardized communication interface across several generations of their marine automation products.

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