120Ωof UTP 5 , 10Mbps is used 120Ωof UTP 3,4,5.
RJ 45 port support automatic MDI/MDI-X operation. can
connect the PC, Server, Converter and HUB .Pin 1,2,3,6
Corresponding connection in MDI. 1→3,2→6,3→1,6→2 are used
as cross wiring in the MDI-X port of Converter and HUB.
10Base-T/100Base-TX are used in MDI/MDI-X, the define of Pin
in the table as below.
MDI signal MDI-X signal
1 TX+ RX+
2 TX- RX-
3 RX+ TX+
6 RX- TX-
— —
Remark：“TX±”Transmit Data±，“RX±”Receive Data±，“—”Not Use。
MDI (straight-through cable)
MDI-X (Cross over cable)
MDI/MDI-X auto connection makes PSE101 series easy to
use for customers without considering the type of network cable.
【LED Indicator】
PSE101 series indictor light on the front panel. the function
of each LED is described in the table as below.
System Indication LED
LED State Description
PWR ON Power is being supplied to power
input PWR input
OFF Power is not being supplied to
power input PWR input
POE
ON POE power supply works.
OFF No POE power supply.
Blinking
The POE port is failed or PD
connection is overloaded, please
remove PDs and reconnect after
checking.
【Installation】
Operation Cautions
1) Don’t stock the device in damp environment or near
water, to avoid water or moisture penetrating into the
inner device.
2) Don’t put the device on a unstable box or desk, the
device will get damaged from falling.
3) Please check and make sure the operation voltage is
meet the voltage standard marked on the device surface
before the next steps.
4) Please use a grounded three-hole power socket in the
rack or desk mounting, to mitigate damage caused by
electro-static discharge or lightning stoke.
5) Keep the device far from heat sources, strong power
radio transmitters and radar transmitters.
6) Similar with other electrical products, the semiconductor
chip in device will get damaged when open and shut off
the power frequently. Please restart the device 3~5
seconds(or longer) after the power is shut off.
7) Please pull out the power plug before cleaning the
device. Don’t wipe the device with wet cloth or clean the
device with liquid.
8) To guarantee a long operation life, the device can only
be used in indoor and in ventilated & dry environment.
And to get a good heat dissipation, please reserve a
space over 10CM around the device.
POE Injector Operation Instruction
1) Connect the provided power cord to AC/IN 90~264V
Socket, PWR LED indicator will be on if the power
connection is successful.
2) Plug the short RJ 45 cable(provided) into “Data/IN”
port of POE injector, the RJ 45 cable connected with a
Ethernet switch on the other end.
3) Connect the “P+D/OUT” port of POE injector to PDs
through another RJ 45 cable( not provided), when the
POE LED indicator is on, the connection is successful.
You can start transmitter power and data together via a
single RJ 45 cable.
Note ：The “POE” LED indicator will be on only
when the “P+D/OUT” port connected with POE
supported PDs.
