Redundant Communication Module | BSE018283R1 | ABB CI522A

Product Overview

The CI522A (3BSE018283R1) is a high-availability Advant Fieldbus 100 (AF100) interface module designed for the ABB Advant Master and AC 800M process control systems. This module serves as the critical communication bridge between the central processing unit and S800 I/O clusters, supporting redundant network configurations to ensure continuous operation in mission-critical environments. Engineered for the high-performance demands of power distribution, substation automation, and complex industrial process control, the CI522A (3BSE018283R1) facilitates deterministic signal acquisition and real-time data exchange, maintaining system integrity even under significant electromagnetic interference.

Detailed Technical Specifications

• Manufacturer: ABB

• Model Designation: CI522A

• Part Number: 3BSE018283R1

• System Series: Advant Master Process Control System

• Device Category: AF100 Communication Interface

• Protocol Support: Advant Fieldbus 100 (AF100)

• Redundancy Support: Full support for redundant S800 I/O communications

• Power Supply: 24 V DC internal system power (logic level)

• Data Transmission Rate: 1.5 Mbit/s (standard AF100 performance)

• Operating Temperature: -20°C to +60°C (-4°F to +140°F)

• Storage Temperature: -40°C to +85°C (-40°F to +185°F)

• Relative Humidity: 5% to 95% non-condensing

• Product Net Weight: 0.2 kg (Board level); module assembly ~1.2 kg

• Dimensions: 265 mm x 27 mm x 120 mm (L x H x W)

• Mounting: Subrack mounting for Advant Controller frames

• Ingress Protection: IP20 standard

• HS Code: 853890 (Parts for electrical apparatus)

• RoHS Compliance: Exempt as per Article 2(4)(c) for large-scale fixed installations