TRENDnet TPL-402E - Page 6

LED
Color
Sequence
Definition
PWR (Power)
Green
Solid
Device powered On
N/A
Off
Device powered Off
PL
(Powerline)
Note: LED
color indicates
the strength
and quality of
the powerline
connection
through the
electrical
system
Green
Solid
Powerline Connected (Connection Quality is Best)
Blinking
Syncing or Powerline Data Transmitting/Receiving (Connection
Quality is Best)
Amber
Solid
Powerline Connected (Connection Quality is Better)
Blinking
Powerline Data Transmitting/Receiving (Connection Quality is
Better)
Red
Solid
Powerline Connected (Connection Quality is Good)
Blinking
Powerline Data Transmitting/Receiving (Connection Quality is
Good)
N/A
Off
Powerline is not synced or connected
ETH
(Ethernet
Port)
Green
Solid
10/20 Mbps, 100/200Mbps, or 1000/2000Mbps (Half/Full
Duplex) Connected
Blinking
10/20Mbps, 100/200Mbps, or 1000/2000Mbps (Half/Full
Duplex) Data Transmitting/Receiving
N/A
Off
Port Disconnected/No Ethernet Link
*Note: The following factors may affect the powerline network’s connection quality:
 Noise – Generated by appliances that are connected to your electrical system through power outlets
that have high power consumption requirements. (e.g. Microwaves, ovens, blow dryer, iron,
dishwasher, etc.) The quality of your household electrical wiring may also cause additional noise on
your electrical system.
 Distance – Long lengths of electrical wiring through your electrical system between connected
powerline adapters.