Description
FOXBORO FBM217 (RH914TR) – I/A Series Fieldbus I/O Module for reliable process signal integration
The FOXBORO FBM217 (hardware build RH914TR) is part of the I/A Series FBM2xx family used to bring field signals into the control system with stable, plant‑grade reliability. From my experience, this module is typically chosen where you want a rugged, hot‑swappable I/O slice that rides the I/A Series Module Fieldbus and fits standard baseplates with the matching termination assembly (TA). It seems to be a safe pick for brownfield migrations and maintenance spares, especially when you need form/fit compatibility without reworking cabinets.
Company’s Order Placement Process and Guarantees
- Warranty: 365 days
- Lead time: 1 week if in stock; no more than one month at the latest
- Payment: 50% advance payment; full payment prior to delivery
- Express options: FedEx, UPS, DHL
Key Features
- I/A Series ecosystem compatibility – Designed for FOXBORO baseplates and termination assemblies, keeping wiring changes to a minimum during replacement or expansion.
- Hot‑swappable on the Module Fieldbus – Typically allows online replacement to reduce downtime in redundant configurations.
- Robust build (RH914TR) – Hardware revision favored by maintenance teams for stable long‑term operation and consistent diagnostics.
- Centralized health LEDs and self-diagnostics – You might notice that fault tracing goes faster thanks to clear, front‑facing indicators.
- Fits standard cabinet layouts – Same FBM footprint and mating TA options, so it generally drops into existing FOXBORO racks without panel rework.
- Noise‑resilient design – Shielding and grounding practices on the FBM/TA help in electrically noisy MCCs and compressor sheds.
Technical Specifications
Note: The FBM217 function set is tied to the FOXBORO I/A Series definition for this model and its TA selection. If you’re matching an existing installation, share the TA part number or point list and we can verify channel behavior before shipping.
Application Fields
- Refining and petrochemical units where maintaining like‑for‑like FBM spares avoids re‑qualification work.
- Power generation and utilities cabinets with mixed‑signal I/O on FOXBORO baseplates.
- Pharma and specialty chemicals, where validated I/A Series infrastructure must remain consistent.
- Pulp & paper, metals, and water treatment sites that standardize on FBM2xx form factors for quick swaps.
A maintenance lead recently told me their best win was “keeping the wiring intact and just swapping the FBM,” which, in many cases, is exactly what the FBM217 form/fit allows when you have the right TA.
Advantages & Value
- Reliability – Stable hardware revision (RH914TR) commonly used in installed bases; good track record in 24/7 units.
- Compatibility – Native to the I/A Series architecture, avoiding third‑party interface kits or cabinet changes.
- Cost control – Minimizes downtime and engineering hours since wiring and baseplates remain untouched.
- Support – We can help confirm TA compatibility and firmware alignment before dispatch, which typically saves a site visit.
Installation & Maintenance
- Cabinet environment – Install in a clean, ventilated control cabinet; keep ambient within the FBM temperature range; avoid high EMI sources.
- Baseplate & TA – Mount to FOXBORO baseplates only; verify the termination assembly model matches your signal type and wiring scheme.
- Wiring practices – Use shielded twisted pairs where applicable; ground shields at a single point; keep power and signal separated.
- Hot swap – In redundant systems, modules are typically hot‑swappable. Follow site LOTO and FOXBORO procedures to prevent nuisance trips.
- Routine care – Periodic dust cleaning, connector inspection, and checking diagnostic LEDs. Firmware/config packages should be backed up and aligned with the control processor version.
- Spare strategy – Keep at least one spare FBM217 and one spare TA per cabinet row for quicker MTTRepair in most cases.
Quality & Certifications
- Typically compliant with CE and UL/CSA for industrial control equipment
- RoHS alignment for electronic assemblies where applicable
- Manufacturer’s warranty: covered for 12 months (365 days) under our supply terms
If you can share your existing baseplate and TA part numbers, I can double‑check functional compatibility for the FBM217 (RH914TR) against your point list before you place the order.










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