ABB DIS880 3BSE074057R1 Digital Input Module

Memory: 2 GB RAM, 8 GB Flash storage

Power Supply: 24 V DC (±20%), redundant option available

Operating Temp: -40°C to +70°C (-40°F to +158°F)

Communication: Ethernet (TCP/IP, Modbus TCP), RS-485 (Modbus RTU), PROFIBUS DP

Protection: IP20 

Certifications: CE, UL, ATEX/IECEx (zone 2/22)

Redundancy: Optional CPU, power, and communication redundancy

Software: Compatible with ABB’s System 800xA and other DCS/PLC platforms

AsDigital Input Module: ABB DIS880 allows for the simultaneous processing of multiple digital signals, and the flexibility to connect different types of sensors, switches or other digital devices as required in industrial automation environments. It can be used to keep track of limit switches, proximity sensors or buttons.

Signal conditioning circuitry: To accept the signals accurately and reliably Filters: Built-in filters eliminate noise interference, so only clean and stable digital signals get into the control system.

With well-defined diagnostic functions: The module aids in identifying faults and abnormal conditions. It can also give diagnostic data, such as open or short circuit detection for each channel, enabling them to be diagnosed and maintained easily. This reduces downtime and improves overall automation reliability.

Integration: ABB DIS880 integrates with existing ABB-based control systems and is fully compatible with the ABB Ability System 800xA automation platform. By adopting common protocols like Ethernet/IP, Profinet and Modbus, it can be integrated into other system segments, including programmable logic controllers (PLCs), human-machine interfaces , and other I/O modules.

Industrial applications: ABB DIS880 are widely used in various applications in the manufacturing facility such as control of conveyor belts, machine tools, etc and automatic production lines. It can also receive signals from sensors installed along the production line that monitor the location, presence or status of products or components, ensuring accuracy and coordination between different manufacturing processes.

Process Industries: This application is used in the chemical, pharmaceutical and food processing industries for process control and monitoring. It communicates with sensors to periodically measure a specific process parameters(temperature, pressure, level, flow, etc )and report to the control system for controlling the individual parameters of the process to continue the process in ideal state for making sure quality and safety of product.

Building Automation: ABB DIS880 is utilized in the building automation field that supervises and manages various building services including but not limited to procedures lighting, HVAC and access control. It can also combine occupancy sensor data to dynamically adjust lighting levels, or it can chat with temperature sensors to optimize HVAC settings to minimize energy use while keeping peoplecomfortable.

Power Generation and Distribution: ABB DIS880 can also be used for monitoring and protection functions in power plants and substations. Consequently, it receives signals from relays, circuit breakers or other protection devices that feed information to the control and protection system to safely and reliably operate power generation and distribution equipment.