S7 300 ANALOG GİRİŞ MODÜLÜ,
2 ANALOG GİRİŞ,
SIFIR, KUTULU,
6ES7 331-7KB02-0AB0,
SM 331 V, mA, R, RTD, TC* 2AI 14 -bit 20 pin 6ES7 331-7KB02-0AB0.