Home > Products > FOXBORO > FOXBORO RH924WA Fiber Optic Network Adapter – Reliable Fiber Link for I/A Series and Plant Ethernet Segments
FOXBORO RH924WA Fiber Optic Network Adapter – Reliable Fiber Link for I/A Series and Plant Ethernet Segments
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Product Details
| I/O Number | FOXBORO RH924WA | Place of Origin | America | |
| Communication Interface | Modubus | Model Number | FOXBORO RH924WA | |
| Condition | NEW | Warranty | One Year | |
| Package | Original Packaging | HS Code | 851762 |
Product Description
Warranty: 365 days
Delivery: 1 week if in stock; no more than 1 month at the latest
Payment: 50% advance payment; full payment prior to delivery
Express options: FedEx, UPS, DHL
Industrial fiber link for Foxboro networks – Provides a robust optical connection for I/A Series DCS segments where copper isn’t practical.
EMI immunity and long-distance runs – Fiber typically shrugs off electrical noise and enables longer spans across large facilities.
Designed for cabinet deployment – Compact module form that fits well in control panels with clean cable routing.
Ethernet compatibility – Works within standard IEEE 802.3 Ethernet environments used alongside Foxboro controllers and switches.
Safer plant networking – Optical isolation reduces ground loop issues and transient risks on critical control networks.
Supports redundant architectures – Suitable for dual-path designs to enhance network availability, which many plants prefer for CCR links.
| Brand / Model | FOXBORO RH924WA |
| Product Type | Fiber Optic Network Adapter (industrial) |
| HS Code | 8517.62 (data transmission apparatus) |
| Power Requirements | 24 VDC nominal, typical consumption <10 W |
| Operating Temperature | 0 to 60 °C, non-condensing environment recommended |
| Signal I/O Types | Network data over fiber optic; electrical Ethernet for local coupling (where applicable) |
| Communication Interfaces | IEEE 802.3 Ethernet; fiber optic port (commonly 100BASE‑FX); may be paired with 10/100BASE‑TX |
| Fiber Type | Multimode or single-mode (project-dependent); SC or ST connectors are typical in many cases |
| Installation Method | Cabinet mounting (DIN-rail/panel); fiber patch routing with proper bend radius and strain relief |
Note: Interface details (connector type and specific link speed) can vary by sub-variant and network design. We typically verify against the site’s Foxboro DCS topology before shipment.
Process plants using FOXBORO I/A Series or EcoStruxure Foxboro DCS segments that require fiber backbones between cabinets or buildings.
Areas with heavy EMI, VFDs, or high-current equipment where copper Ethernet is unreliable.
Long-haul control room to remote I/O marshalling panels, utility corridors, and substation links.
Oil & gas, refining, chemicals, pharmaceuticals, power generation, water/wastewater—where deterministic and resilient networking is valued.
Reliability under noise – Fiber optic links typically perform better around high-energy equipment and long cable trays.
Compatibility with Foxboro architectures – Designed to sit comfortably in Foxboro network topologies without awkward workarounds.
Lifecycle confidence – Industrial-grade design with straightforward replacement and spares strategy.
Cost control – In many cases, shifting critical legs to fiber reduces downtime from transient faults on copper.
Support – We can help verify fiber type (single-mode vs. multimode), connector standard, and path redundancy before you place the order.
Cabinet environment – Install in a ventilated control cabinet; maintain ambient 0–60 °C and avoid condensation.
Power and grounding – Supply stable 24 VDC; maintain proper cabinet grounding to minimize common-mode noise.
Fiber handling – Respect bend radius, use quality patch cords, and clean connectors (lint-free wipes and appropriate solvent).
Redundancy – Where the DCS design allows, run dual fiber paths in separate routes to improve availability.
Wiring checks – Verify Tx/Rx polarity, connector type (SC/ST), and fiber type (MM/SM) to match plant standards.
Routine maintenance – Periodic port inspection, connector cleaning, and logging link stats; apply firmware updates if the installed variant supports them.
Manufacturer-built to industrial standards; CE compliant in typical deployments
UL/CSA conformity expected for control-cabinet installation
RoHS alignment for restricted substances
Backed by a 365-day warranty from shipment
Industrial fiber patch cords (SC–SC or ST–ST; 62.5/125 µm multimode or OS2 single‑mode depending on site spec)
DIN-rail fiber management trays and labeled bulkhead adapters for clean routing
Industrial Ethernet switches with fiber uplinks for ring or redundant star topologies
Company Profile
Xiamen Xiongba E-commerce Co., Ltd. is a control system component company, located in Siming District, Xiamen, a beautiful coastal city. Xiamen Xiongba E-commerce Co., Ltd. is one of the largest control system components in China, focusing on industrial automation PLC and DCS modules. Our company has 20 years of experience in the field of automatic control. We specialize in supplying world-renowned brands: Allen Bradley, ABB, General Electric, Triconex, Honeywell, Bentley Nevada, Schneider, Hima, and even some...
Contact Us
- Xiamen Xiongba E-commerce Co., LTD
- Contact nameLynn Chat Now
- Phone86-86-18059884797
- AddressRoom 2009, Chuangxiang Center, No. 1733, Luling Road, Siming District, Xiamen xmxblynn@163.com, Xiamen, Fujian
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