ABB CI840A-1 3BSE041883R1 Communication Module

Description

The ABB CI840A-1 3BSE041883R1 is a PROFIBUS DP-V1 communication interface module designed for ABB’s S800 I/O system. It enables fast, reliable, and redundant data exchange in industrial automation networks.

Specifications

• Model Number: CI840A-1 3BSE041883R1

• Manufacturer: ABB

• Country of Origin: Switzerland

• Communication Protocol: PROFIBUS DP-V1

• Redundancy Support: 1+1 module redundancy and line redundancy

• Hot Swapping: Supported for uninterrupted operation

• System Compatibility: S800 I/O system

• Dimensions: 54 mm × 119 mm × 96 mm

• Weight: 0.34 kg

• Mounting Type: DIN rail or TU base unit

• Operating Environment: Industrial-grade with robust EMI protection

Features

• Reliable Communication: Ensures high-speed data exchange between distributed I/O and controllers

• Redundant Architecture: Supports dual-module setup for fault-tolerant operation

• Flexible Integration: Compatible with TU847 and TU846 base units

• Hot-Swap Capability: Enables module replacement without system downtime

• Compact Design: Space-saving form factor for control cabinet installation

• Industrial Durability: Built to withstand demanding automation environments