E-link LNK-INS901-LED Industrial 802.3bt PoE++ Splitter: Powering Non-PoE Edge Devices with Confidence

Powering Non-PoE Devices in Demanding Industrial Networks

Power over Ethernet has transformed how industrial networks are built, but a large share of edge equipment still cannot accept power over Ethernet. Legacy fixed cameras, sensors, controllers, access points and outdoor terminals usually need a dedicated DC supply, which means extra wiring, extra outlets and extra points of failure. The E-link LNK-INS901-LED Industrial Gigabit 802.3bt PoE++ Splitter removes that friction by separating a standard IEEE 802.3af/at/bt PoE input into Gigabit data and adjustable DC power (5V to 36V), then delivering both over the existing cable run.

This guide explains where the LNK-INS901-LED fits best, what it delivers, and why its industrial design matters when reliability is non-negotiable.

What the LNK-INS901-LED Delivers

• Splits power and data from a single PoE input
• 1 x RJ45 PoE port (data & power in) and 1 x RJ45 port (data out)
• 2 x DC output, 5V to 36V DC adjustable via a rotary knob
• Scrolling LED display for temperature (°C) + power (W) and voltage (V) + current (A)
• Supports IEEE 802.3af/at/bt PoE++ and 10/100/1000Base-T
• Transmission distance up to 100 meters
• Short-circuit protection on the power output
• IP40 rugged metal, fanless housing
• DIN-Rail and wall-mount installation
• Extensive LED indicators for PoE diagnostics
• Wide operating temperature of -40°C to 80°C

Key Technical Specifications

Typical Industrial Applications

1. Powering non-PoE IP cameras and video surveillance terminals at the network edge
2. Feeding wireless access points, bridges and IoT gateways that require a fixed DC input
3. Supplying remote sensors, meters and control cabinets where no AC outlet is available
4. Retrofitting legacy equipment into a modern PoE infrastructure without new cabling
5. Supporting DIN-rail deployments in factories, tunnels, transport and outdoor enclosures

Why It Fits Harsh Environments

The LNK-INS901-LED is built for environments where downtime is expensive. Its fanless IP40 aluminum housing resists dust and vibration, while the -40°C to 80°C operating range covers cold outdoor cabinets as well as hot industrial floors. Short-circuit protection safeguards connected devices, and the scrolling LED display gives technicians immediate visibility into temperature, power, voltage and current without opening the enclosure.

Simple to Deploy, Simple to Maintain

Because the unit is fully plug-and-play, no software or configuration tools are required. The default DIN-rail bracket suits control cabinets, and the included wall-mount bracket supports surface installations. With a forward-filter rate of 1,488,000 pps, half/full-duplex operation and Cat5e cabling up to 100 meters, it integrates cleanly into existing Gigabit networks.

Conclusion

For integrators and industrial buyers who need to power non-PoE devices reliably over Ethernet, the LNK-INS901-LED offers a single, robust answer: one cable in, adjustable DC power and clean Gigabit data out, backed by an industrial-grade design. To discuss specifications, volume pricing or integration support, contact the E-link team.