Couplers & I/O modules: Item no. 750-461/000-0032-channel analog input; For Pt1000/RTD resistance sensors1 of 4Color: 2-channel analog input; For Pt1000/RTD resistance sensorsPlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist 2-channel analog input; For Pt1000/RTD resistance sensorsPlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist