Overview

The ABB BCU-22 3AUA0000110431 Control Unit is a high-performance module specifically designed to manage and monitor converter systems in complex industrial environments. This advanced control unit operates using multiple fiber optic channels, facilitating efficient and reliable data communication. It connects with modules 3 through 7 through both transmitter and receiver ports, enabling robust performance in various applications.

Functional Highlights

This powerful control unit is powered by a dual-core 32-bit RISC processor operating at 800 MHz, ensuring rapid processing speeds. It includes multiple communication interfaces such as:

• Four Ethernet ports (10/100/1000 Mbps RJ45)
• Two RS-485 serial ports supporting Modbus RTU
• Optional PROFIBUS DP-V1 support

Additionally, the BCU-22 supports IEC 61850 protocols, including MMS, GOOSE, and SV (Class 1), making it ideal for modern digital substations.

Moreover, the unit features a wide power supply range of 48–250V DC or 100–240V AC, with a typical power consumption of just 15W. It offers 4kV AC isolation which enhances operational safety and durability in harsh environments. The BCU-22 operates over a temperature range of -25°C to +70°C and can endure storage temperatures from -40°C to +85°C.

Manufactured in Sweden, the BCU-22 is designed for global shipment and integrates seamlessly across various markets while complying with tariff code 8537101190.

Technical Data

• Model Number: BCU-22 3AUA0000110431
• Module Type: Control Unit
• Manufacturer: ABB
• Condition: Brand New
• Weight: 0.9 kg
• Dimensions: 33.5 x 27.5 x 8 cm
• HS CODE: 8537101190
• Product Origin: Sweden
• System Type: DCS (Distributed Control System)
• Status: Active
• Processor: Dual-core 32-bit RISC, 800 MHz
• Memory Options: Configurable based on application needs
• Power Supply Range: 48–250V DC or 100–240V AC
• Typical Power Consumption: 15W
• Isolation Voltage: 4kV AC
• Operating Temperature Range: -25°C to +70°C
• Storage Temperature Range: -40°C to +85°C
• Communication Interfaces:
  • 4 x Ethernet (10/100/1000 Mbps RJ45)
  • 2 x RS-485 (Modbus RTU)
  • Optional PROFIBUS DP-V1

Typical Applications

The ABB BCU-22 Control Unit is suitable for:

• Managing converter systems within industrial automation networks
• Applications requiring reliable data communication over fiber optics
• Integration in digital substations utilizing IEC 61850 protocols
• Systems that require enhanced safety standards and robust performance

FAQ

1. What is the weight of the BCU-22 Control Unit?
   The BCU-22 weighs 0.9 kg.

2. What are the dimensions of this control unit?
   Its dimensions are 33.5 x 27.5 x 8 cm.

3. What types of communication does the BCU-22 support?
   It supports Ethernet, RS-485, and optional PROFIBUS DP-V1.

4. What is the operating temperature range for the BCU-22?
   It operates between -25°C and +70°C.

5. How much power does the BCU-22 consume?
   It typically consumes around 15W.