TP-Link Ultimate Wireless N Gigabit Router TL-WR1043ND - Manual (Page 21)

Power over
Ethernet
Power over Ethernet (PoE) technology describes a system to transmit electrical power, along with data, to remote devices over standard
twisted-pair cable in an Ethernet network. This technology is useful for powering IP telephones, wireless LAN access points, network cameras,
remote network switches, embedded computers, and other appliances where it would be inconvenient, expensive, or infeasible to supply power
separately. The technology is somewhat comparable to POTS telephones, which also receive power and data (although analog) through the same
cable. It works with an unmodified Ethernet cabling infrastructure.
PSE
Power Sourcing Equipment (PSE) is a device (switch or hub for instance)
that will provide power in a PoE setup. Maximum allowed continuous
output power per such device in IEEE 802.3af is 15.40W.
PD
A Powered Device (PD) is a device powered by a PSE and thus consumes
energy. Examples include wireless access points etc.. The IEEE 802.3af
standard specifies a maximum power usage of 12.95W.
Power over Ethernet
ADSL
ROUTER
ROUTER
WIRELESS AP
POE
POE
POE
PRINT SERVER
MODEL NO.
TD-8610
TL-R402M
TL-R460
TL-WA601G
TL-SF1008P
TL-POE150S
TL-POE10R
TL-PS210U
DESCRIPTIONS
External ADSL2+ Modem
4-port Cable/DSL Router
4-port Cable/DSL Router
108M Wireless Access Point
8-port 10/100M Desktop PoE Switch
PoE Supplier Adapter
PoE Receiver Adapter
USB MFP Print Server
Legend
Power only Data only Darta & Power
SOHO
TD-8610
TL-R402M
TP-POE150S
PC
IP Cameras
Internet
TL-R460 TP-POE10R
TL-SF1008P
TL-SF1008P
TD-8610
User Group
User Group
IP Cameras
IP Phone
TP-POE10R
PC Wireless User Group
TL-WA601G
Printer
TP-PS210U
SMB
Internet
35 36
IEEE802.3, IEEE802.3u, IEEE802.3af standards
Compatible with IEEE 802.3af compliant PDs
Delivers power up to 100 meters
Auto-determine the necessary power requirements
Plug-and-Play, requires no configuration
External power adapter supply
TL-POE150S
PoE Supplier Adapter
Complies with IEEE802.3, IEEE802.3u, IEEE802.3af standards
Compatible with IEEE 802.3af compliant PSEs
Delivers power up to 100 meters
Plug-and-Play, requires no configuration
Optional 12V DC or 5V DC power supply
TL-POE10R
PoE Receiver Adapter
Power over Ethernet
Complies with IEEE802.3, IEEE802.3u, IEEE802.3af standards
8 10/100Mbps Auto-Negotiation RJ45 ports with 4-port PoE function (port-1
to port-4)
Supports priority function to protect the system if there is a power surge
Supports IEEE 802.3af PoE compliant PDs(Powered Devices)
Supports IEEE802.3x flow control for Full-duplex Mode and backpressure for
Half-duplex Mode
External power adapter supply
TL-SF1008P
8-port 10/100M Desktop PoE Switch
TL-SF1008P is an 8 10/100M ports unmanaged switch that requires no
configuration and provides 4 PoE (Power over Ethernet) ports. It can
automatically detect and supply power with all IEEE 802.3af compliant
Powered Devices (PDs). In this situation, the electrical power is
transmitted along with data in one single cable allowing you to expand
your network where there are no power lines or outlets, where you wish
to fix devices such as APs, IP Cameras or IP Phones, etc.