TP-Link TL-PA4020 Network Card User Manual


 
TL-PA4020
AV500 2-port Powerline Adapter
Chapter 2 Connecting Mechanism
2.1 Introduction
The Powerline Adapter supports up to 500Mbps data rate. With this high speed connection rate, this
Powerline Adapter allows you to setup a high speed home network by using your home existing electrical
wiring. Simply plug this Powerline Adapter into an ordinary power outlet to extend your Cable/xDSL
broadband connection or existing LAN network to any other electrical outlet in any rooms of your house.
Note that powerline adapters work in pairs. One powerline adapter is connected to your Cable/xDSL
broadband to extend broadband connection and Internet surfing. The other powerline adapter is
connected to the computer for network access. With clean power line, the distance between two
powerline adapters can reach up to 300 meters, but the actual distance may vary due to the environment.
Section below describes the Powerline Adapter’s LED indicators, physical interface and hardware
connection mechanism.
2.2 LED Indicator
The LED indicator displays information about the device’s status.
Item Status Indication
Power LED
On/Off The adapter is on or off.
Blinking
Blinking every second: Pairing is in process.
Blinking every 15 seconds: Power-Saving Mode is
on.
Powerline LED
Yellow-green
Powerline network is in good condition.
Red
Powerline network is in poor condition. We
recommend trying another wall socket.
Off
The adapter is no
t connected to any powerline
network or is in power-saving mode.
Ethernet LED
On/Off
At least one Ethernet port is connected or no
Ethernet port is connected.
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