Siemens SIMATIC PLC 6AG2222-1BF32-1XB0 SIPLUS S7-1200 SM1222 8DQ RAIL    FOR RAIL APPLICATIONS (EN50155)    -25 ... +70 DEGREE C    WITH CONFORMAL COATING    BASED ON 6ES7222-1BF32-0XB0    .    DIGITAL OUTPUT    8 DQ, 24V DC, TRANSISTOR 0,5A 6AG22221BF321XB0