Description
TRENDnet TI-G102i: 10-Port Industrial Gigabit L2 Managed DIN-Rail Switch
Designed for harsh environments where reliability and uptime matter, the TRENDnet TI-G102i is a rugged, industrial-grade L2 managed switch that consolidates copper and fiber connectivity in a compact DIN-rail form factor. With 8 gigabit Ethernet ports and 2 SFP slots, this 10-port switch delivers flexible uplink options and scalable performance for factory floors, automation cabinets, and distributed control networks. The hardened IP30 metal enclosure provides rugged protection against dust, vibration, and incidental impact, making it suitable for telecom cabinets, machine rooms, and outdoor enclosures where space and resilience are at a premium. The TI-G102i is engineered to operate across a wide temperature range from -40°C to 75°C (-40°F to 167°F), ensuring stable performance in extreme environments—from refrigerated production lines to hot industrial plants. Its 20 Gbps switching capacity delivers responsive, low-latency switching essential for real-time control, video surveillance, and data-acquisition systems that demand consistent throughput even under load. Powering this reliable performance is the ability to support long-distance fiber links via 100/1000BASE-FX SFP modules, enabling seamless integration with core networks, remote sites, or edge devices. While the power supply is not built-in, TRENDnet provides flexibility with the TI-M6024 power supply sold separately, empowering engineers to tailor the power solution to their specific installation requirements. The TI-G102i also embraces modern network management through Layer 2 features such as VLAN segmentation, QoS for traffic prioritization, LACP for link aggregation, and loop-avoidance mechanisms STP and RSTP, delivering fault-tolerant designs and scalable architectures. This combination of rugged hardware, flexible connectivity, and robust traffic management makes the TI-G102i a trusted backbone for industrial Ethernet, smart manufacturing, and industrial IoT deployments where dependable performance and long-term protection are non-negotiable.
- Rugged, industrial-grade design: IP30-rated metal enclosure and a wide -40°C to 75°C operating range ensure dependable operation in factory floors, outdoor enclosures, and harsh environments, reducing downtime and maintenance costs.
- Flexible fiber and copper networking: 8 x Gigabit Ethernet ports together with 2 x SFP slots provide a versatile mix of copper and fiber connectivity, enabling local device interconnectivity and high-speed uplinks to core or remote networks.
- Advanced Layer 2 features for performance and reliability: VLAN support, QoS, LACP for link aggregation, and STP/RSTP for loop avoidance give you traffic isolation, priority handling, and redundant paths to prevent network outages in busy industrial settings.
- DIN-rail mounting with flexible power options: Designed for easy installation in equipment cabinets, the TI-G102i ships with power supply options chosen separately (TI-M6024), offering the freedom to pair the right power solution for your enclosure and environmental constraints.
- Reliable protection and long-term support: With TRENDnet’s lifetime protection and a robust hardware design, the TI-G102i is built to withstand the rigors of continuous operation in demanding environments while delivering consistent performance for years.
Technical Details of TRENDnet TI-G102i
- Ports: 8 x 10/100/1000 Mbps RJ-45 Ethernet ports + 2 x SFP slots for fiber connectivity
- Switching capacity: 20 Gbps
- Fiber support: Supports 100/1000BASE-FX fiber SFP modules for long-distance uplinks
- Housing and enclosure: Hardened IP30-rated metal housing designed for industrial environments
- Operating temperature: Wide range from -40°C to 75°C (-40°F to 167°F)
- Mounting: DIN-rail compatible for easy installation in control cabinets and equipment racks
- Management features (Layer 2): VLAN support, QoS, LACP (link aggregation), STP, RSTP
- Bandwidth management: Per-port and overall traffic management to ensure critical data gets priority
- Power considerations: Power supply is sold separately (model TI-M6024)
- Protection: Lifetime protection for long-term reliability and peace of mind
How to install TRENDnet TI-G102i
- Plan your network design. Determine which devices will connect to the 8 copper ports and identify uplink destinations for the SFP slots. Map out VLANs and QoS policies in advance to streamline configuration.
- Mount the switch on a DIN rail. Secure the TI-G102i in the equipment cabinet or enclosure using standard DIN-rail mounting hardware. Ensure there is adequate ventilation and clearance around the unit for cooling and cable management.
- Install SFP modules (if required). Insert 100/1000BASE-FX SFP modules into the 2 SFP slots. Ensure the fiber cables are properly terminated and prepared for the installation environment, with appropriate connectors and protective caps left in place when not in use.
- Connect copper devices and fiber links. Attach RJ-45 cables to the 8 Gigabit Ethernet ports for local devices and use the SFP uplinks for fiber connections to switches, routers, or network backbones. Verify cable integrity and ensure correct pairing to prevent link issues.
- Power and initial configuration. Connect the TI-G102i to the selected power supply (TI-M6024 is sold separately). Once powered, access the management interface to configure VLANs, QoS rules, LACP settings, and STP/RSTP parameters. Apply a secure management password and back up the configuration.
- Configure VLANs and QoS. Create VLANs to segment traffic by function (e.g., control networks, sensor networks, video streams) and assign ports accordingly. Set QoS policies to prioritize time-sensitive data such as control commands or critical telemetry while isolating less critical traffic.
- Enable redundancy and monitoring. If your topology supports it, enable STP/RSTP to prevent broadcast storms and maintain network resilience. Regularly monitor port status, link health, and SFP link integrity to ensure sustained performance.
- Document the deployment. Record the network topology, IP addressing, VLAN IDs, and QoS configurations. Maintain a reference for future upgrades or troubleshooting and keep your TI-G102i covered under TRENDnet’s lifetime protection policy for ongoing reliability.
Frequently asked questions
- What is the port configuration of the TI-G102i? It provides 8 x 10/100/1000 Mbps Ethernet ports and 2 x SFP slots for fiber connectivity, combining copper and fiber in a single compact unit.
- What is the switching capacity? The switch offers up to 20 Gbps of switching capacity, ensuring capable handling of mixed traffic and congestion scenarios in industrial environments.
- What is the operating temperature range? The TI-G102i operates from -40°C to 75°C (-40°F to 167°F), making it suitable for extreme conditions often found in industrial facilities.
- Is power supply included? No. The TI-G102i requires a separate power supply, such as the TI-M6024, which is sold separately and chosen to fit your installation’s power requirements.
- Does it support VLAN, QoS, LACP, and STP/RSTP? Yes. The TI-G102i provides VLAN for traffic segmentation, QoS for prioritization, LACP for link aggregation, and both STP and RSTP for loop prevention and network redundancy.
- Can fiber be extended over long distances? Yes, via the SFP slots using 100/1000BASE-FX fiber modules, enabling long-distance uplinks to core networks or remote sites.
- What about protection and warranty? TRENDnet offers lifetime protection for this device, reflecting confidence in its durability, reliability, and ongoing support for industrial deployments.
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