WAGO I/O System 750/753 Item no. 750-1423 4-channel digital input; 24 VDC; 0.2 ms; Low-side switching; 3-conductor connection1 of 4 Item no. 750-1423 4-channel digital inputGenerate DatasheetDownloads as zipCompareBookmarkConfigure Item no. 750-1423 4-channel digital inputGenerate DatasheetDownloads as zipCompareBookmarkConfigure