Couplers & I/O modules: Item no. 750-667/000-104Fail-safe 4/4 channel digital input/output; 24 VDC; 2 A; Logic; PROFIsafe1 of 5 Fail-safe 4/4 channel digital input/output; 24 VDC; 2 A; Logic; PROFIsafePlease wait ...PU (SPU): 1 PieceAdd to shopping listGenerate DatasheetCompareAdd to Watchlist Fail-safe 4/4 channel digital input/output; 24 VDC; 2 A; Logic; PROFIsafePlease wait ...PU (SPU): 1 PieceAdd to shopping listGenerate DatasheetCompareAdd to Watchlist
