1. Introduction
1.1 Packet Contents
Thank you for purchasing our POE-152 IEEE 802.3af Power
over Ethernet Injector, your Power over Ethernet Injector
package shall contains following contents:
Check the contents of your package for following parts:
• Power over Ethernet Injector x 1
• User's manual x 1
• Power Adapter x 1
• Power cord x 1
If any of these pieces are missing or damaged, please
contact your dealer immediately, if possible, retain the
carton including the original packing material, and use them
against to repack the product in case there is a need to
return it to us for repair.
1.2 Key Features
• Comply with IEEE 802.3af Power over Ethernet, IEEE
802.3 / 802.3u 10/100Base-TX / 802.3ab 1000Base-T
• Provide DC 48V power over RJ-45 Ethernet cable to
device with Ethernet port
• Auto-detect of PoE IEEE 802.3af equipment, protect
devices from being damaged by incorrect installation
• Work with EIA568, category 5, 4-pair cables for 10Base-T
or 100Base-TX and 1000Base-T
1.3 Specication
Model POE-152
Ethernet
Connector
Ethernet Data rate
Input voltage DC 48V, 0.4A
Number of device
can be powered
Ethernet cable TIA/EIA-568, Category 5/5e/6 cable
LED indicator 1 x power, 1 x PoE ready / in-use
Dimension
(W x D x H)
EMI FCC Class B, CE mark
Standard
Compliance
RJ-45 Power
Insertion Pair
2 x RJ-45
(1 for data + DC in, 1 for Data out)
10/100/1000Mbps
(vary on Ethernet device attached)
1
73 x 55 x 24 mm
IEEE 802.3 Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3ab Gigabit Ethernet
IEEE 802.3af Power over Ethernet
(PSE)
Pair 1, 2, 3, 6 (End-Span)
– 1 – – 2 –
1.4 Product Outlook
LED denition:
LED Color Function
Power Yellow
PoE ready /
in-use
Green
Lights to indicate that the POE-152
has power
Lights to indicate the port is
providing 48VDC in-line power
2. Hardware Installation
This product provides three different running speeds
– 10Mbps, 100Mbps and 1000Mbps in the same device
and auto-matically distinguishes the speed of incoming
connection.
This section describes the hardware features of POE-152.
Before connecting any network device to the POE-152, read
this chapter carefully.
2.1 Before Installation
Before your installation, it is recommended to check your
network environment. If there is any IEEE 802.3af devices
need to power on, the POE-152 can provide you a way
to supply power for this Ethernet device conveniently and
easily. The POE-152 equips with an AC-DC adapter with
DC 48V input and injects this DC power into the pin of the
twisted pair cable (pair 1, 2 and pair 3, 6).
If there is very difcult to nd a power socket for AC-DC
Adapter of your non IEEE 802.3af networked device, the
POE-152 and POE-152S can provide you a way to supply
DC power for this Ethernet device conveniently and easily.
The POE-152 and POE-152S can be installed
in pair. However, the use of third-party device
is allowed if the device complied with IEEE
802.3af standard.
– 3 – – 4 –
2.2 POE-152, the Injector Installation
100 meters
Data + Power
Data
Switch
PoE IP Camera
Power
POE-152
100 meters
Gigabit Switch
Wireless AP
POE-152
POE-152S
1. Connect a standard network cable from Switch/workstation to “Ethernet” port of POE-152.
2. Connect the long cable that will be used to connect to
the remote device to the port “Ethernet + DC”.
3. Connect the AC adapter to
power LED will be steady on.
4. Connect with IEEE 802.3af devices, due to the capa
bility of IEEE 802.3af standard, the POE-152 can directly
con-nect with any IEEE 802.3af end-nodes like wireless
access point, VoIP phones and Internet camera where
support IEEE 802.3af In-line Power over Ethernet port.
The screen in Figure 1 appears
“DC 48V” of POE-152. The
2.3 POE-152 and POE-152S, the IEEE 802.3af
Injector and Splitter Installation
1. Connect a standard network cable from “Ethernet+DC”
of POE-152 to “Ethernet+DC” of POE-152S. The POE
LED of POE-152 / POE-152S will light on continuance.
2. Connect the UTP cable in the package from
of POE-152S to the RJ-45 port of remote device.
-
3. Connect proper DC plug from
“DC OUT” of POE-152S to
remote device.
4. Power on the remote device and the LED indicator on
POE-152S will remains on.
“Ethernet”
Figure 1: Connection to IEEE 802.3af device
Once POE-152 detects the existence of an IEEE 802.3af
device, the LED indicator will be steady, ON to shows it is
pro-viding power.
If the connected device is not fully complying
with IEEE 802.3af standard or in-line power
device, the LED indicator of POE-152 will not
be steady on.
– 5 – – 6 –
Figure 2: Connection architecture over POE-152/152S
1. According to IEEE 802.3af standard, the
POE-152 will not inject power to the cable
if not connecting to IEEE 802.3af devices.
2. Please ensure the output voltage is correct
before applying power to remote device.