Mitsubishi A1SI61 Description Description Mitsubishi PLC AnS Series Interrupt module; 16 inputs DC 24 V Related products Mitsubishi FX2N-16EYT-ESS/U MITSUBISHI MDS-A-SPJ-22 MITSUBISHI FR-A540-15K-EC Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-48ER-DS MITSUBISHI E1071