ABB 57160001AAA digital input board features 32 channels (4 x 8) with 24 VDC opto-isolation and event detection capability (DSDI-110A), discontinued by manufacturer.
ABB 57160001AAA digital input board features 32 channels (4 x 8) with 24 VDC opto-isolation and event detection capability (DSDI-110A), discontinued by manufacturer.