ABB CI522A 3BSE018283R0001 S800 IO Interface Module

ABB CI522A 3BSE018283R0001 S800 IO Interface Module

The CI522A (3BSE018283R0001) serves as a dedicated communication gateway within the ABB Advant OCS architecture, specifically designed to bridge the gap between process controllers and S800 IO stations. 

Technical Specifications

• Manufacturer: ABB

• Model Designation: CI522A

• Part Number: 3BSE018283R0001

• Module Type: Interface Module for S800 IO

• Communication Interface: Advant Fieldbus 100 (AF100) / ModuleBus

• Input Voltage: 24V DC (Range 19.2 to 30V DC)

• Current Consumption: 100mA typical

• Power Dissipation: 2.4W

• Product Depth: 265 mm

• Product Height: 27 mm

• Product Width: 120 mm

• Net Weight: 0.2 kg

• Shipping Weight: 1.5 kg

• Protection Rating: IP20

• Operating Temperature: 0 to 55 deg C

• Storage Temperature: -40 to 70 deg C

• Relative Humidity: 5 to 95 percent (non-condensing)

• Mounting Type: Subrack or Baseplate mounting

• Estimated Lead Time: 4 to 6 weeks

Operational Functionality

The CI522A (3BSE018283R0001) acts as the primary head station for local or remote S800 IO clusters. It manages the internal bus communication, known as ModuleBus, and coordinates the cyclic data exchange between the main controller and various input/output modules. Its slim profile allows for high-density installation in control cabinets, significantly reducing the required footprint for complex automation tasks. The module includes sophisticated diagnostic capabilities, providing real-time status updates for both the interface itself and the attached IO modules, which minimizes downtime through rapid fault identification.