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- ABB Bailey
- BRC300 P-HC-BRC-30000000
- Bridge Controller
- Sweden (SE)
- 298.45 × 35.56 x 177.8 mm
- 0.7 kg
- Xiamen, China
- New & In Stock
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Product Overview
The ABB Bailey BRC300 P-HC-BRC-30000000 is an INFI 90 Harmony Bridge Controller used to connect Harmony control system components with the broader INFI 90 control architecture. It serves as a bridge between controller-level functions and associated I/O and communication networks, making it suitable for process automation systems where existing Bailey control equipment must exchange data with other control-system elements.
In an operating plant, the BRC300 can be installed as part of a distributed control architecture supporting process monitoring and control functions. Typical applications include continuous-process facilities where controllers, I/O modules, operator stations, and communication interfaces must exchange process data without replacing the established INFI 90 infrastructure.
The P-HC-BRC-30000000 designation identifies the BRC300 hardware variant. Its role is centered on control-system communication and coordination rather than direct field signal conditioning, so it is normally used together with the appropriate INFI 90 Harmony controller and I/O infrastructure.
Technical Specifications
| ParameterSpecification | Value |
|---|---|
| Manufacturer | ABB Bailey |
| Model | BRC300 |
| Part Number | P-HC-BRC-30000000 |
| Product Family | INFI 90 / Harmony |
| Product Type | Bridge Controller |
| Controller Platform | Harmony |
| System | INFI 90 |
| Application | Distributed process control |
| Function | Controller and system-level communication / coordination |
| Mounting Format | Industrial control system module |
| Dimensions | 298.45 × 35.56 x 177.8 mm |
| Weight | 0.7 kg |
Product Features
- Supports communication between Harmony control components and the INFI 90 control architecture.
- Intended for integration into ABB Bailey distributed process control systems.
- Provides controller-level coordination within a larger process control network.
- Suitable for installations that continue to use established INFI 90 system infrastructure.
- Works as part of a broader controller, I/O, communication, and operator-interface architecture.
- Suitable for process applications requiring coordinated control-system data exchange.
- The P-HC-BRC-30000000 part number identifies the specific BRC300 hardware configuration.
Working Principle
The BRC300 operates as a control-system bridge within the INFI 90 Harmony environment. Control information generated by connected system components is exchanged through the controller architecture, allowing process data, controller information, and system-level communication to move between the relevant sections of the control system.
In a typical installation, field signals are first handled by the appropriate I/O modules. The control system processes these signals and passes the resulting information through the controller and communication infrastructure. The BRC300 participates in this exchange by linking the relevant Harmony and INFI 90 system functions, allowing information to be available where it is required for supervisory monitoring, control coordination, and system operation.
The module therefore works as part of an integrated architecture rather than as an isolated field I/O device. Proper system configuration, addressing, communication paths, and compatibility with the surrounding INFI 90 equipment are important when commissioning or replacing the controller.
Role in a INFI 90 Harmony Control Architecture
| System ElementFunction | |
|---|---|
| BRC300 Bridge Controller | Provides bridge/controller functions within the Harmony and INFI 90 architecture |
| INFI 90 Controller Infrastructure | Executes control logic and manages process-control functions |
| I/O Modules | Interface between field devices and the control system |
| Communication Network | Carries control and system data between connected components |
| Operator Interface | Provides process monitoring, commands, alarms, and diagnostics |
| Engineering / Configuration Tools | Used to configure and maintain the control-system environment |
Industrial Applications
| ApplicationTypical Use | |
|---|---|
| Process Control | Coordination of distributed control functions in continuous-process plants |
| Power Generation | Integration of control-system components used for plant monitoring and regulation |
| Oil and Gas | Communication between controllers and process-control subsystems |
| Chemical Processing | Support for centralized and distributed process-control architectures |
| Water and Wastewater | Integration of legacy Bailey control infrastructure |
| Industrial Utilities | Control-system communication for pumps, auxiliary systems, and process equipment |
Installation and Maintenance
- System Compatibility — Confirm that the BRC300 hardware version is compatible with the existing INFI 90 and Harmony system architecture before installation.
- Module Identification — Check the model number and P-HC-BRC-30000000 part number against the existing system documentation before replacing a controller.
- Power Isolation — Follow the plant’s approved shutdown and electrical isolation procedure before removing or installing the module.
- Backplane Connection — Make sure the module is correctly seated in its assigned position and that the backplane connection is clean and secure.
- Communication Connections — Inspect associated communication interfaces and cabling for loose connections, damaged conductors, or contamination.
- Configuration Backup — Preserve the existing controller and system configuration before carrying out a replacement or major maintenance operation.
- Addressing and Configuration — Verify node, controller, and communication parameters after installation so the replacement unit matches the existing system configuration.
- Status Inspection — Check controller status indications during startup and compare the observed condition with normal system operation.
- Network Diagnostics — Review communication diagnostics if the controller fails to exchange information with connected system components.
- Environmental Conditions — Keep the installation area within the environmental conditions specified for the control-system equipment and protect the module from excessive dust, moisture, and contamination.
- Replacement Procedure — When replacing a failed BRC300, compare the hardware designation and system configuration before transferring the unit into service.
- Post-Maintenance Test — After installation, verify controller communication, system data exchange, alarms, and related control functions before returning the process to normal operation.
Related Components
| ComponentFunction | |
|---|---|
| INFI 90 Controller Modules | Execute process-control logic and coordinate system operation |
| Harmony I/O Modules | Provide field signal interfaces for process instrumentation |
| INFI 90 Communication Modules | Support data exchange between system components |
| Harmony Operator Stations | Provide process visualization, alarms, and operator commands |
| INFI 90 System Power Components | Supply and distribute power to control-system hardware |
| Control-System Backplane | Provides physical interconnection between installed modules |
Recommended Related Models
| Model / Product FamilyProduct Type | Typical Application |
|---|---|
| ABB Bailey BRC300 | Harmony Bridge Controller applications |
| ABB Bailey INFI 90 Controllers | Distributed process control and controller-level processing |
| ABB Bailey Harmony I/O | Process signal acquisition and output control |
| ABB Bailey INFI 90 Communication Modules | Control-system data communication |
| ABB Bailey Harmony System Components | Expansion and integration of Harmony-based control architectures |
Key Advantages
- Supports integration within established INFI 90 Harmony architectures.
- Suitable for legacy Bailey distributed control installations.
- Bridges controller-level system functions and associated control-system components.
- Supports centralized exchange of process and system information.
- Useful for maintenance and modernization of existing Bailey control systems.
Technical FAQs
What is the primary function of the ABB Bailey BRC300?
The BRC300 functions as a Harmony Bridge Controller within the INFI 90 control architecture. It supports communication and coordination between relevant controller and system-level components rather than serving as a conventional field I/O module.
Can the BRC300 be used as a direct replacement for another INFI 90 controller?
Replacement should be based on the existing system architecture, hardware configuration, firmware requirements, and application configuration. A controller with a similar physical form does not necessarily have the same system function, so the exact model and part number should be checked before replacement.
What should be checked if the BRC300 does not communicate with the control system?
Start with the module seating and backplane connection, then check associated communication cabling, addressing, configuration parameters, controller status indications, and network diagnostics. Configuration differences between the replacement unit and the existing system can also prevent normal communication.
What is the role of the BRC300 in a legacy INFI 90 installation?
The BRC300 can serve as part of the bridge and controller infrastructure that allows different sections of an INFI 90 Harmony control system to exchange information. This makes it relevant when maintaining established Bailey control architectures where complete system replacement is not practical.