Industrial Fieldbus Communication Solution – Allen-Bradley 41391-454-01-S1FX | S1FX Series
Where This Product Is Used
The Allen-Bradley 41391-454-01-S1FX Fieldbus Module is deployed across demanding industrial environments where reliable, high-speed field-level communication is critical. Typical application sites include:
- Automotive Assembly Lines – Coordinating robot controllers, servo drives, and safety PLCs over a deterministic fieldbus network.
- Oil & Gas Processing Plants – Linking remote I/O racks and valve actuators in hazardous-area control loops.
- Water & Wastewater Treatment – Integrating distributed pump stations and sensor nodes into a centralized SCADA system.
- Food & Beverage Production – Maintaining real-time communication between filling machines, conveyors, and HMI panels in washdown environments.
- Pharmaceutical Manufacturing – Supporting validated batch-control architectures that require traceable, deterministic data exchange.
- Power Generation & Utilities – Connecting protection relays and metering devices within substation automation networks.
Technical Specifications
| Part Number | 41391-454-01-S1FX |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Series | S1FX Fieldbus Series |
| Module Type | Fieldbus Communication Module |
| Communication Protocol | Fieldbus (Foundation Fieldbus / DeviceNet compatible) |
| Form Factor | Rack-mount / DIN-rail compatible |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Weight | 500 g (approx.) |
| Condition | New / Surplus / Refurbished (specify on inquiry) |
Note: Full datasheet available upon request. Contact [email protected] for detailed electrical specifications.
Why Engineers Specify This Model
- Drop-in Compatibility – Designed to integrate seamlessly with existing Allen-Bradley PLC backplanes, minimizing re-engineering effort during upgrades or replacements.
- Deterministic Communication – The S1FX fieldbus architecture ensures time-critical data arrives with predictable latency, essential for closed-loop process control.
- Proven Field Reliability – Allen-Bradley’s industrial-grade components are rated for continuous 24/7 operation in harsh environments with wide temperature tolerance.
- Simplified Diagnostics – Onboard LED status indicators and RSLogix/Studio 5000 integration enable rapid fault isolation without specialized test equipment.
- Long Product Lifecycle Support – Rockwell Automation maintains extended support windows, protecting capital investment in existing control architectures.
Complete System Bill of Materials
For a fully operational fieldbus communication node using the 41391-454-01-S1FX, engineers typically source the following complementary components:
- Allen-Bradley PLC Processor / Controller (e.g., SLC 500, ControlLogix, CompactLogix series)
- Fieldbus Power Conditioner / Segment Coupler
- Fieldbus Termination Resistors (matched pair, 100 Ω)
- Shielded Fieldbus Cable (Type A, per IEC 61158)
- I/O Modules (analog/digital) compatible with the target backplane
- 24 VDC DIN-rail Power Supply (minimum 5 A recommended)
- RSLogix 5000 / Studio 5000 Software License for configuration
Contact [email protected] to source a complete BOM package.
Compliance & Industry Standards
- IEC 61158 – Fieldbus standard for industrial communication networks
- IEC 61784 – Communication profile families for fieldbus systems
- UL 508 – Industrial control equipment safety standard
- CE Marking – Conformity with EU electromagnetic compatibility (EMC) directives
- RoHS Compliant – Restriction of hazardous substances in electrical equipment
- ATEX / IECEx – Consult factory for hazardous-area rated variants
Quality Assurance & Sourcing
Every Allen-Bradley 41391-454-01-S1FX unit shipped by Konmask.com undergoes a structured quality process:
- Visual Inspection – Enclosure integrity, connector condition, and label verification against OEM specifications.
- Functional Power-On Test – Module is energized and communication link-up is confirmed prior to dispatch.
- Traceability Documentation – Serial number logging and sourcing records maintained for each unit.
- Secure Anti-Static Packaging – ESD-safe bags and foam-lined cartons protect sensitive electronics during transit.
- 90-Day Warranty – All units carry a minimum 90-day operational warranty. Extended warranty available on request.
How to Source This Part
- Add to Cart – Click “Add to Cart” above for immediate checkout.
- Request a Quote – For volume orders (>5 units) or urgent requirements, email [email protected] for priority pricing.
- Lead Time – In-stock units ship within 1–3 business days. Ex-stock lead time for sourced units is 5–10 business days.
- Export & Customs – We handle export documentation (commercial invoice, packing list, COO) for international shipments. HS Code: 8537.10.
- Payment – T/T (wire transfer), PayPal, and major credit cards accepted.
Application-Specific FAQ
Q: Is the 41391-454-01-S1FX compatible with ControlLogix backplanes?
A: Compatibility depends on the specific backplane revision. Please provide your existing rack catalog number when inquiring so our engineers can confirm fit.
Q: Can this module operate on a PROFIBUS or EtherNet/IP network?
A: The S1FX is a dedicated fieldbus module. For PROFIBUS or EtherNet/IP integration, a gateway or protocol converter may be required. Contact us for a recommended solution.
Q: What software is required to configure this module?
A: RSLogix 5000 or Studio 5000 Logix Designer is recommended. RSNetWorx for DeviceNet may also be applicable depending on the network topology.
Q: Do you offer exchange or repair services for faulty units?
A: Yes. We offer board-level repair and exchange programs. Contact [email protected] with your fault description for a repair quotation.
Q: Is a certificate of conformance (CoC) available?
A: Yes, a CoC can be provided upon request at no additional charge.
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