C4IB6,COVER DUCT PVC BLUE 4"X 6'
C4IB6-F,DUCT COVER PROTECTIVE FILM 6'
C4IDC,INPUT MODULE DC 20MA 4.5-30VDC
C4IDCB,INPUT MODULE DC 40MA 4.5-30VDC
C4IDCD,INPUT MODULE DC 4.5-30VDC
C4IDCG,INPUT MODULE DC 10MA 4.5-30VDC
C4IDCK,INPUT MODULE DC 60MA 4.5-30VDC
C4K1A,控制器
