TRENDnet TI-IG290: 95W 2-Port Industrial 2.5G PoE++ Injector

The TRENDnet TI-IG290 delivers robust PoE++ power to devices on a non-PoE 2.5G switch, enabling high-performance networking in demanding environments. With a total power budget of 95W across two ports, this industrial-grade injector combines power and data delivery over standard Ethernet cables, so you can extend your network without replacing your existing switch infrastructure. Supporting PoE standards IEEE 802.3af, IEEE 802.3at, and IEEE 802.3bt, TI-IG290 is built for today’s power-hungry devices while keeping your deployment simple, safe, and scalable. Designed for reliability in rugged settings, it is the ideal choice for powering 2.5G IP cameras, wireless access points, and other PoE/PoE++ devices at the edge of the network.

• Add PoE++ power to a non-PoE 2.5G switch by using the TI-IG290’s two PoE++ output ports, enabling you to power two high-demand devices without replacing your current switch hardware.
• Two-port, high-performance design provides independent PoE++ outputs for two devices, helping you deploy multiple edge devices with reliable power and data delivery from a single unit.
• 2.5G Ethernet capability supports modern, bandwidth-hungry devices while maintaining compatibility with existing 1G and 2.5G networks, ensuring future-proofing for evolving workloads.
• Long-reach power and data delivers power and network connectivity over standard Ethernet cables up to 100 meters (328 feet) to powered devices, enabling flexible placements and remote deployments without intermediate equipment.
• Industrial-grade, safety-conscious design comes in a rugged black enclosure designed for demanding environments, with active PoE negotiation to ensure safe startup and operation of connected devices; it is explicitly Not compatible with passive PoE devices.

Technical Details of TRENDnet TI-IG290

• Model: TI-IG290
• Type: 95W, 2-Port Industrial PoE++ Injector
• PoE Standards Supported: IEEE 802.3af (PoE), IEEE 802.3at (PoE+), IEEE 802.3bt (PoE++)
• Ports: 2 x PoE++ (2.5G) output ports
• Total PoE Budget: 95W
• Data Rate: 2.5Gbps per port
• Maximum Cable Distance to Powered Devices: Up to 100 meters (328 feet)
• Compatibility: Not compatible with passive PoE devices
• Construction: Black, industrial-grade enclosure designed for rugged deployments

How to Install TRENDnet TI-IG290

1) Position the TI-IG290 near your non-PoE 2.5G switch in a ventilation-friendly area. Roughly speaking, place it where you can easily route two outbound cables to your PoE devices and a single inbound cable from the non-PoE switch.

2) Connect an Ethernet cable from the non-PoE 2.5G switch to the TI-IG290’s input port. This link carries data to the injector so that it can deliver both data and power to the two PoE ports.

3) Run two separate Ethernet cables from the TI-IG290’s PoE++ output ports to your PoE/PoE++ devices (for example, IP cameras, access points, or high-demand sensors) at distances up to 100 meters per link. Ensure the cables are certified (Cat5e or better) to preserve 2.5G performance and power delivery.

4) Connect the TI-IG290 to a suitable power source that matches the device’s requirements. The injector provides PoE power to connected devices, but the unit itself must be powered to operate. Ensure the power connection is secure and provides stable power to avoid intermittent operation.

5) Verify operation using the device indicators and test each connected PoE device. Confirm that each PoE++ device powers on correctly and that network traffic passes as expected. If any device does not power or connect, recheck cable integrity, port assignments, and compatibility with IEEE standards.

6) For best results in industrial deployments, maintain proper cable management and provide adequate ventilation around the TI-IG290 to prevent overheating during prolonged operation. Regularly inspect connectors and enclosures to ensure continued reliability in harsh environments.

Frequently asked questions

• Q: What is the TRENDnet TI-IG290?
• A: TI-IG290 is a 95W, two-port industrial PoE++ injector that adds PoE power to a non-PoE 2.5G switch, supporting IEEE 802.3af, 802.3at, and 802.3bt for flexible device power.
• Q: Which devices can TI-IG290 power?
• A: It can power two PoE/PoE++ devices such as 2.5G IP cameras, high-demand wireless access points, and other PoE-capable equipment located up to 100 meters away on each link.
• Q: What standards does TI-IG290 support?
• A: It supports PoE standards IEEE 802.3af (PoE), IEEE 802.3at (PoE+), and IEEE 802.3bt (PoE++), enabling a wide range of compatible devices and future-ready deployments.
• Q: Is TI-IG290 compatible with passive PoE?
• A: No. TI-IG290 is not compatible with passive PoE devices; it requires active PoE negotiation to safely deliver power.
• Q: How far can powered devices be from the injector?
• A: Up to 100 meters (328 feet) per link, allowing flexible placement of cameras, access points, and sensors away from the switch.
• Q: Do I need to replace my existing switch to use TI-IG290?
• A: Not necessarily—TI-IG290 is designed to add PoE power to a non-PoE 2.5G switch, enabling you to power PoE devices without changing your switch hardware.
• Q: What environment is TI-IG290 suited for?
• A: It is built for industrial deployments requiring reliable PoE power provisioning for two devices across relatively long cable runs, with rugged construction suitable for challenging environments.