Couplers & I/O modules: Item no. 750-140616-channel digital input; 24 VDC; 0.2 ms1 of 4Item no. 750-1406 16-channel digital input; 24 VDC; 0.2 msRegular in stock LoginAdd to shopping cartGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigureItem no. 750-1406 16-channel digital input; 24 VDC; 0.2 msRegular in stock LoginAdd to shopping cartGenerate DatasheetDownloads as zipCompareAdd to WatchlistFind distributorsConfigure