Couplers & I/O modules: Item no. 753-661/000-004Fail-safe 4-channel digital input; 24 VDC; PROFIsafe1 of 4 Fail-safe 4-channel digital input; 24 VDC; PROFIsafePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to WatchlistFind distributorsConfigure Fail-safe 4-channel digital input; 24 VDC; PROFIsafePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to WatchlistFind distributorsConfigure
