Couplers & I/O modules: Item no. 753-4612-channel analog input; For Pt100/RTD resistance sensors1 of 4Color: 2-channel analog input; For Pt100/RTD resistance sensorsPlease wait ...Add to shopping cartGenerate DatasheetCompareAdd to Watchlist 2-channel analog input; For Pt100/RTD resistance sensorsPlease wait ...Add to shopping cartGenerate DatasheetCompareAdd to Watchlist