TheCI840A-EA(Part Number:3BSE041882R1) is a PROFIBUS DP-V1 gateway for the ABB S800 I/O system,managing data exchange and supervision for connected modules.It is engineered for high-availability environments,supporting full redundancy and hot-swap functionality to ensure uninterrupted process control.This interface seamlessly integrates S800 I/O stations with AC 800M or third-party controllers in demanding industrial applications.
Comprehensive Technical Specifications
Manufacturer:ABB
Article Number:3BSE041882R1
Interface Type:PROFIBUS DP-V1 Fieldbus Communication
Redundancy Support:Line and module redundancy
I/O Station Capacity:Up to 24 I/O modules per station
Input Voltage:24 V DC
Power Consumption:190 mA (Typical)
Protection Class:IP20
Operating Temperature:0°C to +55°C
Humidity:5% to 95%,non-condensing
Dimensions:54 mm × 119 mm × 96 mm
Weight:0.2 kg
Certifications:CE,UL,ATEX Zone 2,ABS,DNV-GL,LR
Typical Applications
Distributed I/O Networking:Connecting S800 I/O clusters to AC 800M or third-party PROFIBUS masters.
Redundant Control Systems:Deploying in high-availability environments where redundant communication lines prevent system failure.
Hazardous Area Integration:Utilizing its ATEX Zone 2 certification for installation in specialized industrial zones.
Marine and Offshore: Leveraging maritime certifications (ABS, BV, LR) for reliable automation on vessels and platforms.
