Industrial Media Converter 10/100/1000M SFP Fiber Slot to 2-Port RJ45 DIN Rail

Mini Industrial 1-Port 100/1000X SFP to 2-Port 10/100/1000T Ethernet Media Converter 

Overview

The LNK-IMC1200G-SFP Series is a compact industrial-grade media converter designed for flexible and reliable network connectivity in demanding environments. This DIN rail mounted device features dual 10/100/1000BASE-T copper Ethernet ports and one 100/1000Base-X SFP fiber slot, supporting seamless media conversion between copper and fiber networks. Compatible with various pluggable SFP modules—including both single-mode and multi-mode fiber types with single or dual fiber cores—it enables customizable long-distance optical communication up to 120km.

Built to industrial durability standards, this hardened converter operates reliably across an extended temperature range of -40°C to +75°C and features a ruggedized metal enclosure with high EMI/RFI immunity, meeting EN55022 emission standards for sensitive applications. It supports both half and full-duplex transmission modes with auto-negotiation, ensuring optimal performance in diverse network infrastructures including manufacturing automation, intelligent transportation systems, and outdoor wireless networks.

The converter offers easy DIN-rail mounting for space-efficient installation in control cabinets, telecom racks, and industrial distribution boxes, making it an ideal solution for expanding network reach and enhancing connectivity in harsh operational environments.

Features

• Dual Gigabit Copper Ports with Auto-Sensing MDI/MDI-X: Two 10/100/1000BASE-T RJ45 interfaces automatically detect and adapt to straight-through or crossover cables, ensuring plug-and-play deployment in complex network environments without manual configuration.

• Multi-Rate SFP Fiber Slot with Intelligent Auto-Detection: Features one dual-mode SFP port that automatically recognizes and兼容 100Base-FX or 1000Base-X fiber modules, supporting both single-mode and multi-mode transceivers for flexible fiber connectivity up to 120km.

• Adaptive Duplex Operation & Auto-Negotiation Technology: Automatically configures full/half-duplex modes and negotiates optimal transmission speeds (10/100/1000Mbps) for efficient bandwidth utilization across diverse network architectures.

• Energy Efficient Ethernet (EEE) Compliance: Reduces power consumption by up to 80% during low-data activity periods while maintaining full compatibility with IEEE 802.3az standards for sustainable operations.

• Wide-Range Terminal Block Power Input (12-48VDC): Accepts broad spectrum DC power through industrial-grade screw-terminal connections, ensuring stable operation in environments with voltage fluctuations and power instability.

• Versatile Mounting Options: Supports both DIN-rail and wall-mount installation for flexible deployment in control cabinets, server racks, patch panels, and space-constrained industrial enclosures.

• Extended Temperature Hardened Design: Operates reliably in extreme environments from -40°C to 75°C (-40°F to 167°F), making it suitable for unheated warehouses, outdoor cabinets, automotive applications, and harsh industrial settings.

Application Scenarios

• Industrial Automation Networks: Provides reliable fiber-optic connectivity for PLCs, motor drives, and industrial control systems in high-EMI manufacturing environments with real-time data transmission requirements

• Intelligent Transportation Systems (ITS): Enables traffic monitoring, vehicle detection, and roadside communication networks in wide-temperature environments (-40°C to 75°C) for toll systems and traffic management

• Power Utility and Energy Infrastructure: Suitable for substation automation, grid monitoring, and renewable energy systems requiring electrical isolation and surge protection in harsh conditions

• Outdoor Wireless Deployments: Supports WLAN access points, 4G/5G small cells, and microwave links with fiber backhaul connectivity in extreme weather conditions

• IP Surveillance and Security Systems: Delivers reliable connectivity for high-resolution IP cameras, access control systems, and perimeter security networks across extended distances

• Building Automation and Smart Cities: Facilitates network extension for building management systems, environmental controls, and smart lighting applications with fiber connectivity

• Marine and Offshore Applications: Provides corrosion-resistant network conversion for vessel communication systems and offshore platform monitoring equipment

• Mining and Heavy Industry: Operates reliably in vibration-intensive environments for mining equipment connectivity and remote monitoring systems

Technical Indexes

Ordering Information

Application Display Diagram