approche Rassurer cygne sm 1223 dc dc Clin dœil bière Occuper
6ES7223 6ES7 223-1PL32-0XB0 6ES72231PL320XB0 SIMTransit S7-1200, E/S numériques SM 1223, 16 DI/16 DO, 16 DI 24 V DC, authentique nouveau - AliExpress
6es7223-1bl32-0xb0 S7-1200 Original PLC with Digital I/O Sm 1223, 16 Di/16 Do, 16 Di 24 V DC, Sink/Source, 16 Do - China Siemens, 6es7223-1bl32-0xb0 | Made-in-China.com