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ABB BRC300 Symphony Plus Bridge Controller
ABB BRC300 Symphony Plus Bridge Controller
Brand/Manufacturer: ABB
Order Number: BRC300
Type: Symphony Plus Bridge Controller
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The ABB BRC300, also cataloged as the BRC300 Bridge Controller (or part number SPBRC300), operates as a high-performance, high-capacity rack process controller within the ABB Symphony Plus, Symphony Harmony, and INFI 90 OPEN distributed control system (DCS) architectures. The card acts as a centralized computational core natively at the hardware tier, executing complex function code algorithms, organizing data register exception reports, and controlling fieldbus telemetry distribution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | BRC300 (SPBRC300) |
| Brand | ABB / Bailey |
| Series | Symphony Plus / Harmony Rack Architecture |
| Origin | Sweden / USA |
| Net Weight | 0.70 kg (1.54 lbs) |
| Physical Dimensions | 35.56 mm W x 177.80 mm H x 298.45 mm D (1.40" x 7.00" x 11.75") |
| Core Processor | 32-bit Freescale / Motorola ColdFire 5407 running at 160 MHz |
| Integrated Memory System | 8 MB SDRAM / 512 KB NVRAM / 2 MB Flash ROM |
| Internal Data Path | Strict 32-bit structural architecture |
| Backplane Power Requirements | 5 VDC at 2.0 A nominal continuous draw (10 W typical) |
| Local Rack Module Support | Up to 64 rack I/O modules via physical backplane Controlway |
| Redundancy Capabilities | 1-for-1 hardware duplication via a 32 Mbps controller mirror link |
| Communication Port Arrays | 2 x RS-232-C channels or 1 x RS-232-C paired with 1 x RS-485 port |
| Relative Humidity Envelope | 0% to 95% RH up to +55°C (non-condensing damping) |
| Ambient Operating Range | 0 to +70°C (32 to 158°F) |
| Industrial Certifications | CE Mark, CSA Ordinary Locations, FM Class I Division 2 Hazardous |
| Product Type | Distributed Process Controllers |
Distributed Process Automation Telemetry
- 4-20 mA HART Loop Protocol and Secondary Telemetry Bridging The BRC300 coordinates intelligent device networks by interfacing directly with Symphony Harmony Rack Series and SD Series I/O modules. The 160 MHz processor imports primary and secondary parameters from 4-20 mA HART smart field instruments, extracting diagnostic arrays and system monitoring data parallel to active process control routines.
- FOUNDATION Fieldbus / Profibus PA Connectivity and Bus Synchronization The controller integrates external digital networks into the unified Symphony platform. By routing through specialized bus master interface modules on the Controlway backplane, the BRC300 aggregates variables from PROFIBUS DP/PA or FOUNDATION Fieldbus configurations, aligning asynchronous field updates with its internal microsecond logic scanning blocks.
Frequently Asked Questions
Q: How does the BRC300 execute a redundant fail-safe switchover if a hardware fault manifests?
A: When deployed in a paired one-for-one configuration, the backup controller mirrors active process states across a dedicated 32 Mbps peer link. If the primary board's internal watchdog flags a hardware exception or a backplane fault occurs, the backup module matches line impedances and seamlessly assumes control of the I/O bus within microseconds.
Q: Can the BRC300 controller communicate via Modbus TCP protocols directly out of its hardware interfaces?
A: No, the basic BRC300 lacks an integrated RJ45 Ethernet port for native Modbus TCP infrastructure. For direct 100 Mbps Modbus TCP networking capabilities at the controller tier, you must deploy the step-up BRC410 variant or run external network gateway modules.
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Testimonials
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- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
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Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson