100BASE-FX Fiber Optic SFP Transceiver Module | Industrial Ethernet Solution | 1783-SFP100FX

100BASE-FX Fiber Optic SFP Transceiver Module (Industrial-Grade Network Solution)

The 1783-SFP100FX is an industrial-grade 100BASE-FX fiber optic Small Form-factor Pluggable (SFP) transceiver module engineered for mission-critical automation networks. Through multimode fiber transmission technology and hot-swappable design, it delivers reliable, high-speed Ethernet connectivity immune to electromagnetic interference (EMI) in demanding industrial environments.

Designed for factory automation, process control systems, power substations, and harsh manufacturing facilities where electrical noise, long-distance cabling, and network uptime are critical concerns. This module solves challenges such as EMI disruption, copper cable distance limitations, grounding loop issues, and the need for flexible network expansion without system downtime.

With standardized SFP form factor and customizable fiber configurations, this transceiver offers plug-and-play installation, superior noise immunity, extended reach up to 2 kilometers, and seamless integration with industrial Ethernet switches. Ideal for system integrators, plant engineers, OEM equipment manufacturers, and facility maintenance teams. Contact our engineers for application-specific configuration and technical consultation.

Core Features & Advantages

EMI-Immune Fiber Optic Transmission
Utilizes multimode fiber optic technology to eliminate electromagnetic interference, ensuring stable data transmission in electrically noisy environments such as motor control centers, welding areas, and high-voltage facilities. Prevents signal degradation and network packet loss.

Extended Distance Capability
Supports transmission distances up to 2 kilometers over multimode fiber (50/125 μm or 62.5/125 μm), far exceeding the 100-meter limitation of copper Ethernet. Ideal for connecting remote equipment rooms, distributed control cabinets, and campus-wide industrial networks.

Hot-Swappable Design for Zero Downtime
Features industry-standard SFP interface allowing module replacement without powering down the switch or disrupting network operations. Reduces maintenance windows and improves overall system availability in 24/7 production environments.

Robust Industrial Construction
Built to withstand wide operating temperature ranges (-40°C to +85°C), shock, vibration, and harsh environmental conditions typical in manufacturing plants, outdoor enclosures, and transportation systems. Ensures long-term reliability and minimal failure rates.

Seamless Integration & Compatibility
Fully compatible with Stratix managed and unmanaged industrial Ethernet switches, as well as other standards-compliant network equipment. Supports auto-negotiation and standard 100BASE-FX protocols for straightforward deployment and interoperability.

Simplified Installation & Diagnostics
Compact SFP form factor enables high port density and flexible network topology design. Built-in link status indicators and diagnostic capabilities facilitate rapid troubleshooting and network monitoring through switch management interfaces.

Typical Application Scenarios

This industrial fiber optic SFP transceiver is engineered for environments demanding high reliability, noise immunity, and extended connectivity range, including:

Factory Automation & Manufacturing Execution Systems (MES)
Connects PLCs, HMIs, I/O modules, and industrial PCs across production lines and machine cells. Eliminates ground loop issues and EMI from variable frequency drives (VFDs), servo motors, and welding equipment, ensuring deterministic communication for real-time control.

Process Control & SCADA Networks
Links distributed control systems (DCS), remote terminal units (RTUs), and field instruments in oil & gas, chemical processing, water treatment, and power generation facilities. Provides galvanic isolation and immunity to electrical surges, critical for safety-rated and hazardous area installations.

Building & Infrastructure Automation
Extends Ethernet backbones between equipment rooms, data centers, and remote monitoring stations in smart buildings, campuses, and transportation hubs. Supports long-distance fiber runs through cable trays, conduits, and outdoor pathways without signal repeaters.

Harsh Environment & Outdoor Installations
Deployed in mining operations, marine vessels, railway systems, and utility substations where extreme temperatures, moisture, dust, and vibration are present. Fiber optic transmission ensures reliable performance where copper cabling would fail or require costly shielding.

Technical Parameters & Selection Guide

To facilitate system design and product selection, we provide standardized specifications and customizable options to match your project requirements:

Key Specifications:

• Interface Standard: 100BASE-FX (IEEE 802.3u)
• Connector Type: Duplex LC (multimode fiber)
• Fiber Type: 50/125 μm or 62.5/125 μm multimode
• Transmission Distance: Up to 2 km (1.24 miles)
• Wavelength: 1310 nm
• Data Rate: 100 Mbps full-duplex
• Operating Temperature: -40°C to +85°C (-40°F to +185°F)
• Storage Temperature: -40°C to +85°C
• Humidity: 5% to 95% non-condensing
• Power Consumption: ≤ 1.0 W
• Form Factor: SFP (Small Form-factor Pluggable)
• Compliance: UL, cUL, CE, RoHS

Selection Considerations:
When specifying this transceiver, consider the following factors: required transmission distance, existing fiber infrastructure (multimode vs. single-mode), switch compatibility and available SFP slots, operating environment temperature range, and future network scalability needs. For applications exceeding 2 km or requiring single-mode fiber, alternative SFP models are available. Our engineering team can assist with fiber type verification, link budget calculations, and compatibility confirmation—simply provide your network topology, distance requirements, and environmental conditions.

Enhanced Capabilities & Integration Options

Network Redundancy & Resilience
Supports deployment in redundant ring topologies (e.g., Device Level Ring, DLR) and star configurations for fault-tolerant industrial networks. Enables rapid failover and network recovery to maintain continuous production operations.

VLAN & QoS Support
When paired with managed industrial switches, enables VLAN segmentation for traffic isolation and Quality of Service (QoS) prioritization for time-sensitive control data, ensuring deterministic performance in converged networks carrying both control and IT traffic.

Remote Monitoring & Diagnostics
Integrates with network management platforms (SNMP, web interface) for real-time monitoring of link status, optical power levels, and error statistics. Facilitates proactive maintenance and rapid fault isolation in distributed installations.

Delivery, Service & Quality Assurance

Lead Time: Standard catalog items ship within 3-5 business days; custom fiber configurations or bulk orders typically require 10-15 business days.

Warranty: Backed by a comprehensive 2-year manufacturer warranty covering defects in materials and workmanship.

Technical Support: Access to experienced application engineers for pre-sales consultation, installation guidance, and post-deployment troubleshooting. Remote diagnostic support and on-site commissioning services available (region-dependent).

Documentation Package: Each module includes detailed datasheet, installation quick-start guide, fiber connector cleaning instructions, and compatibility matrix. CAD drawings and compliance certificates available upon request for project documentation and regulatory submissions.

Frequently Asked Questions (FAQ)

Q: How do I integrate this 100BASE-FX fiber SFP transceiver into my existing Ethernet network?
A: Simply insert the SFP module into an available SFP slot on your compatible industrial Ethernet switch (no tools required). Connect your multimode fiber patch cable (duplex LC connectors) to the transceiver, ensuring proper TX/RX orientation. The switch will auto-detect the module and establish the 100BASE-FX link. Verify fiber type (50/125 or 62.5/125 μm) and distance requirements match module specifications.

Q: What is the maximum number of SFP transceivers I can install in a single switch?
A: This depends on your switch model's available SFP port count. Stratix industrial switches typically offer 2 to 8 SFP slots. Consult your switch datasheet or contact our team with your switch model number for exact port configuration and power budget confirmation.

Q: What level of energy savings or efficiency improvement can I expect with fiber optic connectivity?
A: While fiber transceivers consume slightly more power than copper ports (≤1W vs. ≤0.5W per port), the primary benefits are reliability, distance, and EMI immunity rather than energy savings. However, fiber eliminates the need for signal repeaters, media converters, and shielded cabling in long-distance or noisy environments, reducing overall infrastructure cost and complexity by up to 25-40% in applicable installations.

Q: What are the environmental and installation requirements for this fiber optic SFP module?
A: The module operates reliably in -40°C to +85°C ambient temperature and 5-95% non-condensing humidity, suitable for IP20-rated enclosures and higher. Ensure adequate ventilation around the host switch for heat dissipation. Fiber connectors should be kept clean and protected with dust caps when not in use. The module meets industrial EMC standards and can be installed in electrically noisy environments without additional shielding.

Q: Can I remotely monitor link status and perform diagnostics on this SFP transceiver?
A: Yes, when installed in a managed industrial switch, you can monitor link status, optical signal strength, and error counters via SNMP, web interface, or industrial network management software. The switch provides real-time visibility into transceiver health, enabling predictive maintenance and rapid fault isolation. Some advanced switches also support Digital Diagnostics Monitoring Interface (DDMI) for detailed optical power and temperature readings.

Q: Is this module compatible with Modbus TCP, EtherNet/IP, or PROFINET protocols?
A: Yes, this is a physical layer (Layer 1) device that transparently supports all Ethernet-based industrial protocols including EtherNet/IP, Modbus TCP, PROFINET, and others. It provides the fiber optic physical connection while the switch and connected devices handle protocol-specific communication. No protocol configuration is required at the transceiver level.

Request a Custom Solution

To receive a tailored configuration recommendation, detailed quotation, or technical consultation, please provide the following project information: application description and industry sector, required transmission distance and fiber type (if known), number of fiber links and switch model, operating environment conditions (temperature, enclosure type), and any specific compliance or certification requirements. Our application engineers will respond within 24 hours with a comprehensive selection guide and pricing.

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