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4-Port 10/100M Passive POE Injector

型号:LNK-POE-4P

►    Panel 4 integrating passive POE injector suitable for powering up to eight devices.

►    The RJ45 connectors on one side are connected Ethernet ports with no power (switch) on the opposite side of the device used to connect power for Ethernet cable.

►    Are used to power the two unused pairs of the Ethernet cable

►    Power couples: 4.5 (+) / 7.8 (-)

Overview

This Power over Ethernet module allows you to power up to 4 devices remotely over ethernet wiring up to 328 ft (100 meters) away. Add PoE ability to any Ethernet switch or router. Use this device to inject power into the CAT-5, CAT-6 or CAT-7 cable. Standard Ethernet uses 2 of the 4 pairs, passive POE uses unused pins 4/5 for plus power, and 7/8 for ground.Many popular devices like Cameras, IP Phones, WiFi Access Points use this method to centralize the power source.

Features

►    Panel 4 integrating passive POE injector suitable for powering up to eight devices.

►    The RJ45 connectors on one side are connected Ethernet ports with no power (switch) on the opposite side of the device used to connect power for Ethernet cable.

►    Are used to power the two unused pairs of the Ethernet cable

►    Power couples: 4.5 (+) / 7.8 (-)

Application


Technical Indexes

Type

Passive POE power supply

Input  Voltage

12-57Vdc

Input Current

1.5A max

 Input Type

 Passive 

Output Voltage / Power

12-57Vdc, 1.5A max

Output type

Single output

4*RJ45 connector ---POE

4*RJ45 connector ----LAN

Ethernet speed

10/100Mbps  

Pin 45+78-, 2 pairs

Internet standard

 NO Compliance  IEEE802.3AF/802.3AT 

Material

Plastic

Approval

 CE/ROHS/FCC

Warranty

 3 year

Output Ripple

1% Max

Efficiency

≥80%

Response Time

<1ns

Combined Load Regualtion

±3%

Combined Line Regualtion

±5%

LED indicator

Power on, Green   (With Plastic enclosure)

Operating Temp

0 to 40℃ (32 to 104℉)

Storage Temp

(-)20 to 85 ℃  ( -22 to 158 ℉)

Operating Humidity

10~ 90% Non condensing

  • 下载 文件名:E-link 4 Ports Passive POE Power Supply Datasheet V1.0.pdf 文件大小: 495KB

Ordering Information

LNK-POE-4P

4-Port 10/100M Passive PoE Power Supply: 4*RJ45 connector(POE) + 4*RJ45 connector(LAN), Input Voltage-12~57V, Output Voltage-12-57VDC 1.5A max

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