Black Box LGC280 Series Gigabit Industrial Media Converter - Multimode SC

The Black Box LGC280 Series Gigabit Industrial Media Converter with a Multimode SC fiber interface is engineered for seamless, reliable integration of fiber into demanding industrial networks. Built to endure harsh environments while delivering high-speed Ethernet connectivity, this converter bridges copper and fiber with a compact, rugged design. Ideal for warehouses, manufacturing floors, outdoor enclosures, and data centers with ruggedized needs, the LGC280 enables you to extend your network distance without sacrificing performance. It supports full Gigabit operation, enabling smooth, high-bandwidth data transfer across devices, systems, and floors while maintaining low latency and excellent latency characteristics for real-time applications. Whether you’re upgrading legacy Ethernet segments or creating resilient, fiber-backed uplinks, this industrial-grade media converter is designed to deliver consistent, plug-and-play functionality with minimal configuration.

• Seamless copper-to-fiber integration: Convert existing Ethernet connections to fiber quickly using the Multimode SC interface, enabling longer distances and reduced electromagnetic interference while preserving full 1 Gb/s performance.
• Rugged industrial design: Built for reliability in challenging environments, the LGC280 employs a durable metal chassis with vibration and shock tolerance, designed to stand up to factory floors, outdoor enclosures, and harsh climate conditions.
• Gigabit throughput with advanced switching: Delivers high-speed, store-and-forward switching between 10/100/1000 Mbps copper and 1000Base-SX MMF fiber, minimizing bottlenecks in mixed networks and ensuring smooth data flow for bandwidth-intensive applications.
• Flexible mounting and deployment: Engineered for convenient installation in industrial racks, on DIN rails, or panel mounts, allowing you to fit the converter into existing infrastructure with ease and minimal footprint.
• Simple, reliable operation: Plug-and-play performance with auto-negotiation and auto-MDIX capabilities, along with robust electrical and environmental tolerance, ensures consistent connectivity with minimal maintenance.

Technical Details of Black Box LGC280 Series Gigabit Industrial Media Converter - Multimode SC

• Interfaces: 1 x RJ-45 Ethernet port (10/100/1000 Mbps) and 1 x SC multimode fiber port
• Fiber type: Multimode SC interface designed for MMF network deployments
• Performance: Gigabit Ethernet capability with store-and-forward switching to optimize packet handling and minimize latency
• Power and input: DC input power supply designed for industrial environments; supports a wide input range suitable for common 12–36 VDC or similar industrial rails (exact range varies by revision)
• Enclosure and mounting: Rugged metal housing suitable for DIN-rail mounting and panel installation in harsh environments
• Environment: Engineered for industrial use with tolerant operating conditions to function reliably in demanding settings
• Reliability features: Compact, fanless operation with low power consumption and durable construction to minimize maintenance
• LED indicators: Visible status indicators for link and activity to simplify diagnostics and installation

How to install Black Box LGC280 Series Gigabit Industrial Media Converter - Multimode SC

• Mount the unit securely in your equipment rack, on a DIN rail, or on a panel surface as per your facility layout and the mounting options supported by your model.
• Connect the power supply to the DC input and ensure the power is within the converter’s supported range. Verify that the power LED is lit to confirm operation.
• Attach your network devices to the copper RJ-45 port. Use straight-through Ethernet cables for typical Ethernet devices; if connecting to a switch or router, standard cables are recommended.
• Terminate the fiber run with a multimode SC connector and connect it to the SC MMF port. Ensure the fiber link is clean and properly seated to avoid signal loss.
• Power on the device and confirm link/activity LEDs illuminate on both the copper and fiber ports, indicating a healthy connection. If needed, adjust any link settings (auto-negotiation typically handles this automatically).
• Test end-to-end connectivity by transferring representative traffic between devices on opposite sides of the converter to verify throughput and stability under typical operating conditions.

Frequently asked questions

• What is the main purpose of the Black Box LGC280 Series? It serves as an industrial-grade bridge between copper Ethernet and multimode fiber, allowing you to extend network reach, improve EMI resistance, and maintain Gigabit speeds in demanding environments.
• What kind of fiber can I use with the multimode SC port? The converter is designed for multimode fiber with an SC connector, typically intended for 850 nm MMF links. Ensure your fiber type and distance match your network design goals for optimal performance.
• Does the unit require complex configuration? No. The LGC280 is designed for plug-and-play operation with auto-negotiation and auto-MDIX, reducing setup time and ensuring compatibility with a wide range of devices without extensive configuration.
• Where should I mount or install this converter? It is built for industrial environments and can be mounted on a DIN rail, panel, or in a rugged enclosure. Choose a location that minimizes vibration exposure and provides convenient access to connections for maintenance.
• What environmental conditions does it handle? The LGC280 Series is intended for industrial use, with tolerance for harsh conditions, variable temperatures, and dust exposure typical of warehouses and factories. For precise operating ranges, consult the specific model datasheet from Black Box.