ABB DSDI 110A 57160001-AAA

Technical parameters

Input channels: 32 channels (4 groups × 8 channels), 24V DC

Isolation technology: photoelectric isolation

Event detection: supports scanning or interrupt control mode

Working voltage: 24V DC

Compatibility: Meets ABB Advant Master process control system standards

Functional features

1. High-density multi-channel input:

Provides 32 independent 24V DC input channels, supports large-scale digital signal synchronous acquisition, and ABB DSDI 110A 57160001-AAA can meet the multi-point monitoring needs of complex industrial scenarios

2. Safety isolation and anti-interference:

Integrated photoelectric isolation technology effectively blocks electrical interference and ground loop noise, ensures the stability of signal transmission and equipment safety, and is especially suitable for high electromagnetic interference environments

3.Real-time event detection mechanism: ABB DSDI 110A 57160001-AAA supports trigger modes based on scanning or interruption, which can capture input state changes (such as switch jumps) in real time, improving system response speed and event processing accuracy. 4. Compact design and easy maintainability: The module adopts a lightweight and compact structure, saving control cabinet space, facilitating installation, integration, maintenance and replacement.

4. Application scenarios Factory automation production line: Real-time acquisition of equipment switch status, sensor signals (such as limit switches, buttons) Energy management system: Substation operation data monitoring, pre-processing of electricity calculation and status feedback through PLC Building automation system: Integrated in the control cabinet to realize digital signal acquisition of lighting, security and other equipment Power infrastructure: Substation telemetry system, supporting the underlying data input of main wiring diagrams, real-time curves and other screen calls.