plc
3RT2017-1AP02
3RX2 110
3SK1111-2AB30
3SK1121-2AB40
3SK1211-2BB40
5ST3011
6EP1961-2BA00
6ES7158-3AD01-0XA0
6ES7647-6BA00-0XX0
6ES7972-0AA01-0XA0