Mô đun S7-200 Analog input EM 231 4AI 6ES7231-7PC22-0XA0

SIMATIC S7-200, ANALOG INPUT EM 231, FOR S7-22X CPU ONLY, 4AI, PT100/200/500/1000/10000 NI100/120/1000, CU10, 14 GOST, RESISTANCE 150/300/600 OHM, 15 BIT + SIGN