NX-CIF105,NX IO SERIAL RS-422A/485
NX-CIF210,NX IO SERIAL RS-232C 2 PORT
NX-CSA,记忆卡连接器 I/O CARD INTERF CONN COIL SPRING
NX-CSB,记忆卡连接器 I/O CARD INTERF CONN COIL SPRING
NX-CSG320,COMMUNICATION SAFETY GATEWAY
NX-DA2203,OUTPUT MODULE 2 ANALOG
NX-DA2603,OUTPUT MODULE 2 ANALOG
NX-DA3203,OUTPUT MODULE 4 ANALOG
