Transition Networks E-100BTX-FX-05(SCHT) Fast Ethernet Media Converter

The Transition Networks E-100BTX-FX-05(SCHT) is engineered for industrial environments where reliable, cost-effective connectivity between copper Ethernet and fiber optics is essential. This 100BASE-TX to 100BASE-FX extended temperature media converter unlocks seamless integration of legacy copper networks with fiber infrastructure, enabling long-distance transmissions without ripping out existing equipment. Built to stand up to demanding conditions, this converter converts electrical Ethernet signals into optical light pulses and back again with precision, delivering high integrity data across fiber while preserving the simplicity of your current network design. Whether you’re deploying in manufacturing floors, outdoor enclosures, or control cabinets, this device is purpose-built to minimize downtime, maximize uptime, and extend the life of your network investment.

• Seamless copper-to-fiber transition for 100BASE-TX to 100BASE-FX: The E-100BTX-FX-05(SCHT) bridges your legacy twisted-pair Ethernet with fiber-optic networks, enabling reliable data transfer across different media without changing your existing cabling layout. This robust conversion preserves data integrity and supports standard 100 Mbps Ethernet operations, making it ideal for industrial networks that demand steady performance when distances exceed copper limits.
• Industrial-grade, extended-temperature design: Engineered for harsh environments, this media converter delivers operation across a wide temperature range and rugged conditions. Its extended-temperature capability (often rated for inconvenient ambient conditions) ensures stable performance in factories, substations, or outdoor enclosures where temperatures can swing dramatically. The metal housing adds durability and EMI resistance, meeting the needs of mission-critical industrial networks.
• SC-based 100BASE-FX fiber interface with durable multi-mode compatibility: The fiber port uses a standard SC connector to support 100BASE-FX multi-mode fiber links, enabling dependable, high-bandwidth connections over longer distances. Typical deployments include factory floor segments, remote sensors, and link aggregation points where fiber helps reduce electromagnetic interference and line noise while maintaining secure, high-speed data delivery.
• Plug-and-play operation with auto-negotiation and auto-MDI/MDI-X: Designed for ease of use, the converter is a plug-and-play solution that automatically negotiates speed and duplex settings and accommodates straight-through or cross-over copper connections. This reduces configuration time and minimizes errors during installation, so you can deploy or expand your Ethernet-to-fiber links quickly and with confidence.
• Compact, rugged, and mountable for industrial deployments: The E-100BTX-FX-05(SCHT) combines a compact footprint with rugged construction suitable for DIN-rail mounting or panel installation. Its small form factor helps conserve cabinet space while delivering dependable performance in control rooms, field enclosures, or distribution closets. The device’s design emphasizes reliability, low power consumption, and straightforward maintenance, ensuring that your network remains resilient under continuous operation.

Technical Details of Transition Networks E-100BTX-FX-05(SCHT)

• Model: E-100BTX-FX-05(SCHT) – 100BASE-TX to 100BASE-FX Extended Temperature Media Converter
• Product Type: Fast Ethernet media converter
• Copper Interface: 1 x 10/100 Mbps RJ-45 Ethernet port (auto MDI/MDI-X, auto-negotiation)
• Fiber Interface: 1 x 100BASE-FX fiber port with SC connector (multi-mode compatibility)
• Fiber Optic Wavelength: 1310 nm typical for 100BASE-FX multi-mode deployments (distance varies by fiber type)
• Distance Supported: Up to 2 km on multi-mode fiber (typical industrial setups); longer runs may require single-mode fiber and proper transceivers
• Operating Temperature: Extended industrial range (example -40°C to 85°C, depending on model tolerance)
• Power Requirements: External DC power input (commonly 5 V DC or a similar regulated supply; confirm panel labeling for exact specification)
• Enclosure: Rugged industrial metal housing designed for harsh environments and potential DIN-rail mounting
• Mounting: DIN-rail and panel-mount capable (depending on enclosure kit and installation method)
• Standards and Protocols: 802.3u Ethernet (10/100 Mbps), transparent bridging of MAC frames between copper and fiber segments
• LED Indicators: Front-panel LEDs for link/activity on copper and fiber ports, plus power indicators for quick status checks

how to install Transition Networks E-100BTX-FX-05(SCHT)

• Power off all devices in the network path where the converter will be installed to prevent electrical surges or misconfigurations during connection.
• Identify copper devices to connect to the RJ-45 port and fiber devices to connect to the SC fiber port. Confirm that the copper devices operate at 100 Mbps if the intent is 100BASE-TX to 100BASE-FX conversion.
• Connect a standard Ethernet cable from your switch or router's copper interface to the RJ-45 port on the media converter. Use a straight-through or cross-over cable as needed (the converter auto-negotiates to the proper function).
• Connect a fiber optic patch cord with an SC connector to the 100BASE-FX port. Ensure the fiber is the correct type (multi-mode) and the proper link distance for your network layout. Align connectors carefully to avoid damage.
• Secure the converter in its mounting position (DIN-rail or panel) and apply power from a suitable DC supply as specified by the unit’s labeling. Once powered, verify that both copper and fiber LED indicators illuminate to indicate active links.
• Configure optional network settings if required by your environment (some deployments benefit from fixed port speeds or VLAN tagging; otherwise the converter operates in a transparent bridge mode). Use a maintenance window to test connectivity across the copper-to-fiber path and confirm that data traverses the link without errors.
• Document the installation with model, serial number, port assignments, and distance details for future maintenance and troubleshooting. Monitor the device during initial operation to ensure stability under normal traffic loads.
• Perform periodic inspections of cables and connectors to maintain low-loss connections and protect against environmental wear from dust, vibration, or temperature variations.

Frequently asked questions

• Q: What is the primary purpose of the Transition Networks E-100BTX-FX-05(SCHT)?
  A: It provides a reliable, cost-effective bridge between copper 100BASE-TX Ethernet networks and 100BASE-FX fiber networks in industrial environments, enabling longer distances and immunity to electrical interference while preserving existing copper infrastructure.
• Q: What kind of fiber connector does it use?
  A: The unit uses a standard SC fiber connector for the 100BASE-FX port, supporting multi-mode fiber in typical deployments.
• Q: Can I install this on a DIN rail?
  A: Yes, many Transition Networks media converters are designed for DIN-rail mounting or panel installation, depending on the enclosure kit. Check your specific model documentation for mounting options.
• Q: What environments is this converter suitable for?
  A: It is designed for industrial environments, offering extended temperature tolerance and rugged construction to withstand dust, vibration, and wide temperature swings on factory floors or outdoor enclosures.
• Q: Do I need special software to configure the device?
  A: In most cases, this converter operates in a plug-and-play fashion with auto-negotiation and auto-MDI/MDI-X. Advanced configurations are not typically required, but refer to the manual if you need to tailor specific network behavior.