Mitsubishi MR-J3BUS10M-A SSCNET III Optical Cable for MELSERVO Drives

The Mitsubishi MR-J3BUS10M-A (MR-J3BUS10M-A) is a high-speed SSCNET III optical communication cable designed for industrial motion control and drive networking. Built as a standard inside-panel cable assembly, this optical bus cable provides reliable, noise-immune data transfer between motion controllers and servo drives. It is equipped with dedicated connectors on both ends, allowing direct connection between a servo system controller and compatible servo amplifiers. The cable supports both SSCNET III and SSCNET III/H communication protocols, ensuring rapid real-time synchronous data exchange essential for multi-axis coordinated motion. Engineered for use across Mitsubishi automation platforms, the MR-J3BUS10M-A is compatible with MELSERVO MR-J3-B, MR-J3W-B, MR-J4-B, MR-J4-B-RJ, MR-J4-DUB, and MR-JE-B series drive systems. Its optical fiber construction protects sensitive control signals from high electromagnetic interference commonly found in industrial control cabinets. Typical applications include CNC machinery, packaging lines, robotic cells, and automated material handling systems where precise multi-axis synchronization and deterministic motion networking are required.