ABB CI626A 3BSE005023R1 Bus Administrator Board

Overview

The ABB CI626A (Part Number: 3BSE005023R1) is a Bus Administrator Board designed for the ABB S800 I/O and Advant OCS systems. It enables high-speed communication between I/O modules and DCS controllers. The module suits demanding industrial applications such as power generation, oil & gas, and manufacturing. It supports hot-swapping, real-time diagnostics, and distributed architecture for efficient and reliable control.

Technical Specifications

Product Type:

• Bus Administrator Board

System Compatibility:

• ABB S800 I/O

• Advant OCS

Power Supply:

• Rated Input Voltage: 24 VDC

• Overload Current Range: 5–20 mA

Communication Protocols:

• Supported: PROFIBUS, MODBUS

• Optional: ARCnet (in specific configurations)

Mechanical Data:

• Module Dimensions: 116 mm × 28 mm × 161 mm

• Shipping Dimensions: 2.5 cm × 22.9 cm × 30.5 cm

• Module Weight: 0.19 kg

• Shipping Weight: 0.9 kg

Mounting:

• Rack-mounted within I/O chassis

Environmental Conditions:

• Operating Temperature: −10°C to +55°C

• Storage Temperature: −40°C to +70°C

• Humidity: 5% to 95% (non-condensing)

Key Features:

• Hot-swappable design

• Real-time diagnostics and fault detection

• Compact and rugged construction

• Distributed installation to minimize cabling