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P/N 1073227 • REV A • ISS 12SEP16
System
LED
Color
Function
PWR
Green
Light to indicate POE303-EX-4P has
power.
Midspan IN
Green
Light to indicate POE303-EX-4P is
working in mid-span mode and offers up
to 30-watt power.
Endspan
IN
Green
Light to indicate POE303-EX-4P is
working in end-span mode and offers up
to 30-watt power.
PoE Input Port
LED
Color
Function
LNK/ACT
Green
Light to indicate the port is linked up.
Blink to indicate that the POE303-EX-4P
is actively sending or receiving data over
that port.
PoE In
Orange
Light to indicate POE303-EX-4P has
power.
Per PoE Output Port (Port 1 ~ 4)
LED
Color
Function
LNK/ACT
Green
Light to indicate the port is linked up.
Blink to indicate that the POE303-EX-4P
is actively sending or receiving data over
that port.
PoE In-Use
Orange
Light to indicate the port is providing
PoE power.
OFF to indicate the connected device is
not a PoE Powered Device (PD).
PoE Power Usage (%) This indicator Is for indication of
usage by % only.
LED
Color
Function
25
Green
Light to indicate the system is providing
>25% PoE power usage.
50
Green
Light to indicate the system is providing
>50% PoE power usage.
75
Green
Light to indicate the system is providing
>75% PoE power usage.
2.3 Mounting Installation
This section describes how to install the Industrial Power over
Ethernet Extender and make connections to it. Please read the
following topics and perform the procedures in the order being
presented.
Note
: In the installation steps below, this Manual uses
NS3503-16P-4C (IFS 16 Port Industrial Gigabit Switch) as an
example. However, the steps for IFSIFS Industrial Power over
Ethernet Extender are similar.
2.3.1 DIN-rail Mounting
Place the Industrial Power over Ethernet Extender on the DIN
rail, which is mounted on the wall, and screw it. Just follow the
steps below to install the Extender.
Step 1:
Lightly insert the bottom of the switch into the track.
Step 2:
Check if the DIN rail is tightly on the track.
Please refer to the following procedures to remove the
Industrial Power over Ethernet Extender from the track.
Step 3:
Lightly remove the DIN rail from the track.
2.3.2 Wall-mounted Plate Mounting
To mount the Industrial Power over Ethernet Extender on the
wall, please follow the instructions described below.
Step 1:
To remove the DIN rail from the Industrial Power over
Ethernet Extender, loosen the screws.