Mitsubishi FX3G-422-BD Description Description Mitsubishi PLC, FX3G Interface adapter RS422 Related products MITSUBISHI MR-J2-40A MITSUBISHI A2NCPU MITSUBISHI FX0-20MR-ES Mitsubishi FX2N-16EX-ES/UL Mitsubishi FX2N-48ET-ESS/UL Mitsubishi FX2N-48ER-ES/UL