Mitsubishi A178B-S2 Description Description Mitsubishi Main base A series, 1 x Motion Controller CPU, 4 x Motion Modules, 4 xPLC Module Related products MITSUBISHI FR-PU04 Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI MR-J2-40A Mitsubishi FX2N-48ER-ES/UL MITSUBISHI A1SX81 Mitsubishi FX2N-48ER-DS