Product Core Brief
- Model: RH924YF
- Brand: Foxboro (Invensys / Schneider Electric)
- Series: I/A Series / Foxboro Evo Distributed Control System (DCS)
- Core Function: Serves as the physical mounting baseplate and backplane interface for FCP280 Field Control Processors.
- Product Type: Controller Baseplate / Chassis Module
- Key Specs: FCP280 Compatible | DCS Backplane Interface | Part Number
- Condition: New Original (New Surplus) | Factory Sealed
Key Technical Specifications
| Parameter | Value |
|---|---|
| Module Type | Controller Baseplate / Chassis |
| System Platform | Foxboro I/A Series / Foxboro Evo DCS |
| Compatible Controller | FCP280 Field Control Processor |
| Function | Mechanical Mounting & Backplane Interconnect |
| Manufacturer Part Number | |
| Mounting | Panel / DIN Rail |
| Application | FCP280 Controller Integration |
| Environmental Rating | Industrial Grade, High Precision |
| Condition | New Original (New Surplus) |
| Warranty | 1-Year Functional Warranty |

FOXBORO RH924YF
Product Introduction
Integrating a Field Control Processor into your DCS architecture requires a reliable mechanical and electrical foundation, and the is engineered to provide exactly that. Functioning as a dedicated baseplate, this component securely mounts the controller while providing the critical backplane connections for power and network communication.
Designed for continuous industrial duty, the ensures precise alignment and secure locking of the processor module. This passive chassis eliminates the need for separate mounting hardware, streamlining panel layout and ensuring that the maintains stable communication with the rest of the I/A Series network.
Key Selling Points & Differentiators
- Precision-molded for the Field Control Processor, guaranteeing exact mechanical alignment and backplane pin continuity.
- Streamlined Panel Integration: Combines mechanical mounting and electrical backplane into a single component, reducing installation time and panel footprint.
- Verified Functionality: Every undergoes mechanical fit validation and backplane continuity testing before shipping, complete with a signed test report.
- Not Recommended For: Do not use this baseplate for FCP270 or non- controllers. The backplane pinout and mounting points are specific to the architecture.
- Stock Availability: Current inventory is factory-sealed new surplus with traceable lot numbers; typically ships within 48 hours of order confirmation.
- Warranty Backed: Includes a 1-year functional warranty covering manufacturing defects and DOA conditions, with no restocking fees for verified failures.
FAQ
Yes. All units in stock have passed our mechanical fit and backplane continuity tests. We ship same-day for orders placed before 2 PM EST, so you’ll have tracking before end of day.
No. The is specifically designed for the Field Control Processor. The FCP270 uses a different baseplate architecture. Always verify your controller model before ordering.
Do I need to configure the baseplate after installation?
No. The is a passive mechanical and electrical interface. It does not require software configuration. The will automatically recognize the baseplate upon power-up.
What if the baseplate fails within the warranty period?
We offer a no-questions-asked replacement for any verified manufacturing defect. Ship the failed unit back with your RMA number, and we’ll send a replacement within 24 hours of receipt.
Yes. The is designed to accommodate the in redundant configurations. Ensure you have the correct number of baseplates and that your network cabling supports fault-tolerant operation.
Is this a refurbished or new surplus unit?
This is New Original (New Surplus) – factory sealed, never installed, with full traceability to the original manufacturing lot. It is not refurbished, repaired, or pulled from a decommissioned system. We provide the original manufacturer’s lot code upon request for your quality records.

FOXBORO RH924YF
Quality Transparency SOP
- Incoming Verification: Source traceability confirmed via lot code; anti-counterfeit visual inspection; serial number cross-referenced with OEM records; accessories verified.
- Live Bench Test: Dedicated test bench; mechanical fit validation with ; backplane continuity test; connector pin alignment check; signed test report generated.
- Electrical Tests: Insulation resistance verified at 500V megger (>10 MΩ); ground continuity confirmed; backplane power distribution validated.
- Firmware Verification: N/A (Passive mechanical/electrical component).
- Final QC & Packaging: QC sign-off; anti-static seal applied; shock protection installed; QC Passed label affixed with date and inspector ID.
Test photos and video available upon request. We never claim “100% failure-free” – we provide verified, tested units with documented performance.
Technical Risk Avoidance
- Controller Mismatch: Risk: Mechanical incompatibility or backplane damage. Prevention: Verify you are using this baseplate specifically with an controller. Field Note: We’ve seen customers order when they needed a different baseplate for their FCP270. Always verify the controller model.
- Backplane Seating: Risk: Intermittent controller communication. Prevention: Ensure the is fully seated and locked onto the baseplate. Field Note: A partially seated controller caused random network sync failures during plant vibration. Push firmly until the latch clicks.
- Grounding Issues: Risk: Backplane noise, communication errors. Prevention: Verify the baseplate is properly bonded to the panel ground bus. Field Note: A floating ground caused intermittent backplane faults that mimicked a bad controller. Check your grounding scheme.
- Connector Damage: Risk: Bent pins, intermittent connections. Prevention: Inspect backplane connectors before installation; do not force misaligned connections. Field Note: Bent pins from forced insertion caused channel dropouts. Align carefully before seating.
- ESD Damage: Risk: Damage to during baseplate installation. Prevention: Use grounded wrist strap when handling and baseplate. Field Note: Static discharge during installation damaged the controller’s network interface. Handle with care.






