Product Details
Product Overview
The Allen Bradley 5094-AEN2SFPR functions as the high-performance communication backbone for the FLEX 5000 I/O platform. This dual-port EtherNet/IP adapter bridges field-level I/O data to the Logix control system with optimized speed and synchronization. By utilizing Small Form-factor Pluggable (SFP) slots alongside standard RJ-45 ports, it provides flexible media connectivity, including fiber optic support for long-distance data transmission. We offer this unit as 100% Brand New original equipment to ensure maximum network integrity and uptime.
Technical Specifications
| Feature | Specification Details |
| Manufacturer | Allen Bradley / Rockwell Automation |
| Series | FLEX 5000 |
| Ports | 2 SFP slots and 2 RJ-45 ports |
| Module Capacity | Supports up to 16 modules per node |
| Input Voltage Range | 18 to 32 Volts DC |
| Current Rating | 1730 mA |
| Isolation Voltage | 300V Basic Insulation |
| Dielectric Withstand | 2121V AC (Backplane) / 4242V DC (Ethernet) |
| Status Indicators | 4 LED indicators for activity and health |
| Operating Temperature | -40°C to 70°C (-40°F to 158°F) |
Engineering Advantages
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Advanced Network Redundancy: The dual-port design facilitates Device Level Ring (DLR), Linear, and Star topologies. The 5094-AEN2SFPR maintains system communication even if a single cable segment fails, preventing costly process interruptions.
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Fiber Optic Compatibility via SFP: The inclusion of SFP slots allows engineers to deploy fiber optic transceivers. This solves common industrial pain points such as long-distance communication (exceeding the 100m copper limit) and complete immunity to high-voltage electromagnetic interference (EMI).
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Extreme Thermal Tolerance: Unlike standard commercial adapters, this unit operates flawlessly between -40°C and 70°C. It withstands the harsh environments of oil and gas sites or unconditioned outdoor enclosures without requiring external cooling or heating.
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High-Density Scalability: One adapter manages up to 16 FLEX 5000 I/O modules. This high capacity reduces the total number of network nodes required, lowering both hardware costs and IP address consumption in large-scale deployments.
FAQs
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Can the 5094-AEN2SFPR mix fiber and copper connections simultaneously?
Yes. The adapter features both SFP slots and RJ-45 ports. You can utilize the SFP ports for a fiber optic backbone while using the RJ-45 ports for local device connection or troubleshooting.
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What type of SFP transceivers does this adapter support?
The module supports various Multi-mode and Single-mode SFP transceivers certified for the FLEX 5000 series. Always verify the transceiver speed (1 Gbps) matches the adapter's communication capabilities for optimal performance.
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Does this adapter support the Parallel Redundancy Protocol (PRP)?
Yes, the "PR" in the part number indicates support for PRP. This allows the adapter to send duplicate packets over two independent Ethernet paths, providing zero-recovery-time redundancy for mission-critical applications.
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Is this adapter compatible with older FLEX I/O (1794) modules?
No. The 5094-AEN2SFPR specifically serves the FLEX 5000 platform. While it follows the modular tradition of its predecessors, it utilizes a different backplane technology designed for higher speeds and integrated safety.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding Marshalling Cabinets in Industrial Control Systems Architecture
Industrial control system deployments rely on structured signal distribution to bridge field instrumentation with central processing hardware. A marshalling cabinet serves as the vital intermediate connection point between heavy field home-run multi-pair cables and delicate input/output (I/O) modules housed inside Programmable Logic Controller (PLC) or Distributed Control System (DCS) enclosures. By segregating field cable terminations from control hardware, engineers maintain system flexibility, safeguard controller components, and streamline commissioning workflows.
FAT vs SAT in Industrial Control Systems: Key Differences and Execution Guide
Industrial control system deployment relies on strict verification protocols to guarantee operational safety, system stability, and regulatory compliance. Commissioning complex Programmable Logic Controller (PLC) racks, Distributed Control Systems (DCS), and Safety Instrumented Systems (SIS) requires two critical milestones: the Factory Acceptance Test (FAT) and the Site Acceptance Test (SAT). Both procedures validate that system automation meets design specifications, but they occur at different stages of project execution and target distinct operational risks.
Hub vs Switch vs Router in Industrial Automation Architecture
Modern factory automation relies on reliable industrial networking infrastructure to exchange real-time field data across operational technology systems. Engineers often encounter networking hardware like hubs, switches, and routers when integrating Programmable Logic Controllers, Distributed Control Systems, and SCADA monitoring nodes. Although these devices share physical ports, they operate at different layers of the Open Systems Interconnection reference model and deliver distinct traffic management capabilities.