ABB 57160001-AAA DSDI 110A is a 32-channel digital input board for ABB's Advant S100 I/O family and Advant Master Process Control System. It provides 32 opto-isolated 24 V DC input channels with event-detection, configurable for scanning or interrupt-driven operation. This module is used to monitor 24 V sensors and switches in industrial automation applications within ABB's Advant ecosystem.
