Couplers & I/O modules: Item no. 750-4634-channel analog input; For Pt1000/RTD resistance sensors; Adjustable1 of 4Color: Item no. 750-463 4-channel analog input; For Pt1000/RTD resistance sensors; AdjustablePlease wait ...PU (SPU): 1 PieceAdd to shopping listGenerate DatasheetCompareAdd to WatchlistFind distributorsConfigureItem no. 750-463 4-channel analog input; For Pt1000/RTD resistance sensors; AdjustablePlease wait ...PU (SPU): 1 PieceAdd to shopping listGenerate DatasheetCompareAdd to WatchlistFind distributorsConfigure