西门子200CN系列PLC优价现货供应联系人：刘春霞电话：027-50730713传真：027-507307186ES7212-1AB23-0XB86ES7212-1BB23-0XB86ES7214-1AD23-0XB86ES7214-2AD23-0XB86ES7214-1BD23-0XB86ES7214-2BD23-0XB86ES7216-2AD23-0XB86ES7216-2BD23-0XB86ES7221-1BH22-0XA86ES7222-1BF22-0XA86ES7222-1HF22-0XA86ES7223-1BF22-0XA86ES7223-1PL22-0XA86ES7223-1BL22-0XA86ES7223-1HF22-0XA86ES7231-0HC22-0XA86ES7232-0HB22-0XA86ES7235-0KD22-0XA86ES7231-7PD22-0XA86ES7221-1BF22-0XA86ES7223-1PH22-0XA86ES7223-1BH22-0XA86ES7231-7PB22-0XA8)