Mitsubishi Q2ASCPU Description Description Mitsubishi PLC AnS Series CPU module; for max. 28 K steps, 512 IO on base unit Related products Mitsubishi FX2N-32ET-ESS/UL MITSUBISHI A1SX81 Mitsubishi FX2N-32ER-ES/UL MITSUBISHI FR-PU04 Mitsubishi FX2N-16EX-ES/UL MITSUBISHI A2NCPU