MELSEC-Q C Controller Modules Discontinuation Notice

This technical bulletin announces the discontinuation of MELSEC-Q series C Controller modules, including standard, general-purpose OS-compliant, and applications pre-installed models, with final order acceptance through February 28, 2030, and production ending March 29, 2030. It provides alternative models from the MELSEC iQ-R series, repair support until March 31, 2037, and references the migration guide for specification differences.