The ABB RDCO-03C 64606964 is a dedicated DDCS (Distributed Digital Control System) communication board designed to facilitate reliable and efficient data transfer within ABB’s distributed control systems. This compact module plays a vital role in managing communication between various process control components, enabling seamless data exchange, and enhancing system integration.

Engineered to meet stringent industrial requirements, the RDCO-03C ensures high-speed, stable communications over DDCS protocols, supporting complex automation architectures. Its robust design guarantees consistent performance in demanding environments while maintaining a small physical footprint for easy installation within control cabinets or racks.

Technical Specifications

Applications

The RDCO-03C is widely used in:

• Process automation systems requiring high-speed, reliable communication between distributed controllers.

• Power plants and utilities for stable data exchange in turbine and generator control.

• Chemical and petrochemical facilities managing complex batch and continuous processes.

• Water treatment plants facilitating communication between sensors, actuators, and central controllers.

• Manufacturing lines demanding precise and rapid data transfer for quality control.

• Infrastructure automation including building management and transportation systems.

Advantages

• High-Speed Communication

  Provides fast and reliable data transmission tailored for ABB DDCS systems.

• Compact and Lightweight

  Small size allows for easy integration into existing systems without extensive panel modifications.

• Robust and Industrial-Grade

  Designed to withstand harsh environmental conditions typical of industrial settings.

• Low Power Consumption

  Efficient energy use reduces operational costs and heat generation.

• Easy Installation and Maintenance

  Standardized mounting and plug-and-play design simplify setup and servicing.

• Broad System Compatibility

  Works seamlessly with ABB’s range of distributed control modules and engineering tools.

Frequently Asked Questions (FAQ)

Q1: What is the function of the RDCO-03C communication board?

A1: It enables communication between control modules within ABB’s DDCS systems.

Q2: Which communication protocols does this board support?

A2: It primarily supports DDCS and serial communication protocols.

Q3: Is this board hot-swappable?

A3: No, the system should be powered down before insertion or removal.

Q4: What are the board’s operating temperature limits?

A4: It operates reliably between 0°C and +55°C.

Q5: How is the board powered?

A5: Power is supplied via the backplane with 24 V DC.

Q6: What is the size of the RDCO-03C?

A6: The dimensions are 30 × 95 × 34 mm.

Q7: How much does it weigh?

A7: The board weighs approximately 0.1 kg.

Q8: Can the board be configured via standard ABB software?

A8: Yes, configuration is managed through ABB’s engineering tools.

Q9: Is the board compatible with all ABB control systems?

A9: It is compatible with a broad range but should be verified for specific systems.

Q10: Does ABB provide technical support and updates for this board?

A10: Yes, ABB offers comprehensive lifecycle support including firmware updates.