MELSEC-F Series Extension Blocks Discontinuation Notice

This technical bulletin announces the discontinuation of several MELSEC-F series extension blocks (models FX2N-2AD, FX2N-2DA, FX2N-5A, FX2N-8AD, FX2N-10PG, and FX2N-32CCL) due to difficulty sourcing dedicated ICs, with final production ending December 31, 2023, and repair acceptance until December 31, 2030. It provides a detailed schedule, alternative models from the MELSEC iQ-F and MELSEC-F series, and a specification comparison table for the discontinued and replacement products.