6ES7223-1PL32-0XB0 Digital I/O SM 1223, 16DI/16DO SIMATIC S7-1200, Digital I/O SM 1223, 16 DI/16 DO, 16 DI 24 V DC, Sink/Source, 16 DO, relay 2 A
6ES7232-4HA30-0XB0 Signal Board SB 1232, 1 AO SIMATIC S7-1200, Analog output, SB 1232, 1 AO, +/-10 V DC (12 bit resol.) or 0-20mA (11 bit resol.)