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Green circuit board with silver PCIe bracket and single RJ45 port

LR-LINK

LR-LINK LRES2001PT-POE Gigabit PoE+ network card

SKU CH-KD91-H6YFG

Adds a single Gigabit RJ45 port with up to 30 W PoE+ power over a PCIe x1 slot

  • Speed1000Mbps
  • Connectors1 x RJ45
  • InterfacePCI-Express
  • Wake On LANNo
  • Temperature0°C ~ 55°C
  • Humidity5 % ~ 95 % (Non-condensing)
  • Delivers up to 30 W PoE+ power to devices
  • Single RJ45 port auto-negotiates 10/100/1000 Mbps speeds
  • PCIe x1 design fits x4, x8 and x16 slots
  • Interrupt moderation lowers CPU load during high throughput
  • Industrial-grade locking connector secures cable in vibration-prone environments

Single-port Gigabit PoE+ adapter

The LR-LINK LRES2001PT-POE adds one RJ45 port that delivers up to 30 W of PoE+ power to cameras or sensors while providing 1000 Mbps Ethernet connectivity. It plugs into any PCI Express x1 slot and also works in x4, x8 or x16 slots. The card is built around an Intel I210 controller and is aimed at industrial vision systems and general server use.

Check slot height and power budget

Verify that your chassis has a free PCI Express x1 or wider slot with enough bracket clearance for a standard-height card. Confirm the system can supply the extra 30 W for PoE+ devices without exceeding the slot or auxiliary power limits. The operating range is 0 °C to 55 °C and 5 % to 95 % non-condensing humidity, so ensure airflow meets those limits.

Fits vision and data-acquisition builds

The single port carries both data and power, removing the need for a separate injector or external supply for each endpoint. Interrupt moderation lowers CPU load during sustained traffic, leaving more cycles for image processing. The card auto-negotiates 10, 100 and 1000 Mbps links and supports IEEE 802.3at PoE+ classes 0 through 3 for flexible device compatibility.

Pontos fortes

  • Delivers up to 30 W PoE+ power to devices
  • Single RJ45 port auto-negotiates 10/100/1000 Mbps speeds
  • PCIe x1 design fits x4, x8 and x16 slots
  • Interrupt moderation lowers CPU load during high throughput
  • Industrial-grade locking connector secures cable in vibration-prone environments

Especificações

BrandLR-LINK
ModelLRES2001PT-POE
Speed1000Mbps
Connectors1 x RJ45
InterfacePCI-Express
Wake On LANNo
Temperature0°C ~ 55°C
Humidity5 % ~ 95 % (Non-condensing)
Class1000M, PCIE

Perguntas sobre este artigo

Does the card ship with the industrial locking cable or must that be purchased separately?

The card includes the PCIe x1 adapter only; the LR-LINK custom industrial cable that locks the RJ45 connection is sold separately.

Which PoE class should I select for a device that draws up to 30 W?

Choose Class 3, which delivers the full 30 W supported by the adapter; Classes 0‑2 provide lower power levels.

What does the 1000 Mbps rating mean when the card is installed in a PCIe x4 slot?

The link still negotiates at 1000 Mbps; the x4 slot only provides mechanical compatibility and does not increase Ethernet throughput.

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