QD75P/QD75D Positioning Modules Discontinuation Notice

This technical bulletin announces the discontinuation of Mitsubishi Electric QD75P and QD75D positioning modules, with final production ending September 30, 2021, and repair support available until September 2028. It provides alternative models (QD75P□N and QD75D□N), a detailed specifications comparison, and precautions for replacement, including improvements in output pulse speed, starting time, and monitor data refresh cycles.