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Description
Product Description
The Foxboro P0904HM is a robust Control Processor carrier and power assembly designed for Foxboro I/A Series® Distributed Control Systems. It hosts Field Control Processors (FCPs) and ensures reliable operation of critical process control logic. Moreover, the assembly provides regulated DC power, mechanical support, and redundant communication pathways, guaranteeing seamless integration with Fieldbus Modules (FBMs) and the overall control network.
Engineered for high availability, the P0904HM supports redundant power inputs and galvanic isolation to protect sensitive control electronics from electrical surges and noise. Its industrial-grade design withstands harsh environments, making it ideal for oil & gas, chemical, power generation, and water treatment plants. In addition, LED indicators offer clear diagnostics for power and communication status, simplifying monitoring and troubleshooting during operation.
Key Features
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Reliable foundation for hosting Foxboro FCPs, ensuring continuous process control.
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Redundant 26–42 VDC power inputs improve system uptime and operational reliability.
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Galvanic isolation safeguards processors and communication lines against electrical disturbances.
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Integrated LED indicators provide visual feedback on power supply and network health.
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Rugged industrial construction supports panel or rack mounting in harsh environments.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | P0904HM |
| Type | Control Processor Carrier |
| Function | Provides mounting, power, and communication interface for FCPs |
| Supported Processors | Compatible with FCP270, FCP280, and other I/A Series control processors |
| Power Supply | Redundant 26–42 VDC input |
| Output Voltage | Regulated 24 VDC for FCPs and FBMs |
| Communication | Redundant Fieldbus communication |
| Isolation | Galvanic isolation between channels and system bus |
| Indicators | LED status indicators for power and communication health |
| Mounting | Panel or rack installation |
| Construction | Rugged industrial-grade design |
| Applications | Industrial automation, process control, DCS infrastructure |
Typical Applications
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Industrial automation control systems where high reliability is essential.
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Oil & gas facilities requiring continuous process monitoring and control.
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Chemical plants where electrical isolation ensures safe and stable operations.
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Power generation stations and water treatment plants for robust DCS deployment.
FAQ
Q: Which processors are compatible with the P0904HM?
A: The P0904HM supports Foxboro FCP270, FCP280, and other I/A Series control processors.
Q: What type of power supply does it use?
A: It uses redundant 26–42 VDC inputs with regulated 24 VDC outputs for FCPs and FBMs.
Q: Can it be installed in harsh industrial environments?
A: Yes, the P0904HM features rugged construction suitable for panel or rack mounting in demanding conditions.
Q: How does it protect against electrical noise?
A: Galvanic isolation between channels and system bus ensures protection from surges and interference.
Features
We welcome bulk orders and have a minimum order quantity of just one unit.
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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