Overview

The ABB RDCO-03C DDCS Communications Module is a versatile communication solution specifically designed for integration with RMIO motor control and I/O boards, as well as BCU control units. This module is part of ABB’s advanced drive solutions, offering flexible options for system integration, whether as a factory-installed component or a retrofit kit.

Functional Highlights

Equipped with connectors for four fiber optic DDCS channels (CH0 to CH3), this module supports diverse communication tasks. Channel CH0 manages overriding systems such as fieldbus adapters, while CH1 connects to I/O options and supply units. CH2 facilitates Master/Follower links, and CH3 is dedicated for PC tools, particularly when used with ACS800 drives. This clear channel allocation allows for seamless integration into ABB's control ecosystem, ensuring compatibility with various applications.

The RDCO-03C operates with a communication speed of up to 1 Mbps and requires a voltage of 24V DC (±10%), consuming a typical power of 5W. It is built to deliver reliable performance, featuring 1500V AC isolation, temperature operation ranging from 0°C to +60°C, and storage capabilities down to -40°C. With compact dimensions of 9.5 x 3.8 x 3.8 cm and a weight of just 0.1 kg, it is easy to install and maintain.

Manufactured in Sweden and distributed widely, the RDCO-03C meets stringent international standards for quality and reliability. This module enhances overall system longevity and operational continuity, making it a trusted choice for industrial environments requiring dependable communication.

Technical Data

• Model Number: RDCO-03C
• Module Type: DDCS Communications Module
• Manufacturer: ABB
• Condition: Brand New
• Weight: 0.1 kg
• Dimensions: 9.5 x 3.8 x 3.8 cm
• HS CODE: 8537101190
• Product Origin: Sweden
• Range of Product: ABB
• System Type: DCS

Typical Applications

The ABB RDCO-03C DDCS Communications Module is suitable for:

• Integration with RMIO motor control and I/O boards.
• Applications requiring enhanced communication capabilities in industrial automation.
• Use in existing ABB drive systems for improved system functionality.

FAQ

1. What is the weight of the RDCO-03C Communications Module?
   The RDCO-03C weighs 0.1 kg.

2. What are the dimensions of the RDCO-03C?
   Its dimensions are 9.5 x 3.8 x 3.8 cm.

3. What is the maximum communication speed supported by the RDCO-03C?
   It supports a communication speed of up to 1 Mbps.

4. What channels does the RDCO-03C feature?
   It includes four channels: CH0, CH1, CH2, and CH3.

5. What is the operational voltage requirement for the RDCO-03C?
   It operates at 24V DC (±10%).