Features:
- Captures Sequence of Events with 1 ms resolution and a large event queue for accurate process analysis.
- Provides front-panel status LEDs, process power supervision, internal circuitry monitoring, and channel diagnostics for simplified maintenance.
- Supports redundant configuration and meets SIL3 and Category 4 certification requirements for high integrity industrial systems.
The ABB DI880 3BSE028586R1 expands digital signal acquisition capabilities within the S800 I/O family by combining reliable input processing with advanced event monitoring. Sixteen current sinking input channels enable efficient collection of 24 V DC field signals while integrated sensor power helps simplify field wiring. The module also supports cable lengths up to 600 meters, making it suitable for distributed installations.
Flexible configuration options allow the ABB DI880 3BSE028586R1 to operate in either standalone or redundant control architectures. Groupwise isolation from ground, optical isolation barriers, EMC protection, and configurable filter times contribute to stable signal acquisition even in electrically demanding industrial environments. Low power consumption further supports efficient system operation.
Industrial facilities that require dependable monitoring, accurate event logging, and continuous system supervision can benefit from the ABB DI880 3BSE028586R1. Operating temperatures from 0 to +55 °C, IP20 protection, multiple compatible MTUs, and built-in diagnostic functions make the module well suited for process automation, safety-related control systems, and other high availability applications.
The DI880 3BSE028586R1 ABB Digital Input Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB DI880 3BSE028586R1 Digital Input Module Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
ABB DI880 3BSE028586R1 Digital Input Module Specs
General
- Manufacturer ABB
- Model DI880 3BSE028586R1
- Condition New Original ready stock
- Product Family AI880A,DO880,AO845A
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Real-time monitoring of internal circuitry and process power supply, supporting automatic isolation of channel-level hardware errors.
- Advanced onboard diagnostic system, combined with front-end LED indicators, provides intuitive display of fault, run, and warning status.
- Built-in exclusive shutter filter effectively suppresses and filters invalid false alarm signals caused by field interference.
- Supports channel-level sensor power supply current limiting protection, automatically monitoring for short circuits or open circuits in external circuits.
- Supports single-unit or dual-module redundant hot-swappable configurations, ensuring uninterrupted 24/7 operation of the high-integrity safety control system.
- 16 24V d.c digital input channels share a single ground isolation group, maintaining an impedance of 3.1 kΩ.
- Built-in high-precision Sequence Event Recording (SOE) function, with a time resolution of up to 1 ms to accurately pinpoint the first fault.
- Strong environmental adaptability, supporting a wide operating temperature range of 0 to +55 °C and meeting explosion-proof standards for hazardous areas such as ATEX Zone 2.
- Widely used in ESD (Emergency Shutdown) and F&G (Fire and Gas Monitoring and Control) systems in industries such as chemical, petrochemical, and power.
- Deeply integrated into high-safety critical control and high-integrity automated drive systems such as the ABB System 800xA.
- Used for industrial automation process control requiring strict compliance with IEC 61508 standards and SIL3 level safety protection.
- Suitable for monitoring applications in steel metallurgy, oil and gas pipelines, and other fields with stringent requirements for recording millisecond-level emergencies.