Planet LRP-104CET User Manual
Industrial 1-Port Coax/UTP Long Reach PoE+ 4-Port
10/100TX PoE Extender
LRP-104CET
User’s Manual
Table of Contents
1. Package Contents ................................................................................. 3
2. Application Diagram .............................................................................. 4
2.1 Point to Multi-point ........................................................................ 4
2.1.1 LRP-101CH to LRP-104CET .................................................... 4
2.1.2 LRP-101UH to LRP-104CET ................................................... 5
2.2 Multi-Point to Multi-Point ................................................................ 6
2.2.1 LRP-822CS/LRP-1622CS to LRP-104CET ................................. 6
3. Hardware Introduction .......................................................................... 7
3.1 Physical Dimensions ....................................................................... 7
3.2 Front Panel ................................................................................... 8
3.3 The Upper Panel ............................................................................ 8
3.4 LED Indicators ............................................................................... 9
3.5 PoE DIP Switch Indication ..............................................................10
4. HardwareSpecications .......................................................................11
5. Installation Precautions ........................................................................15
5.1 Installation Precautions of Remote Power by Coaxial Cable ...............15
5.2. Installation Precautions of Remote Power by UTP Cable....................15
5.3 Installation Precautions of Local Power ...........................................16
5.4 Wiring the Fault Alarm Contact ......................................................17
6. Installation .........................................................................................18
6.1 Applications of LRP-101CH or LRP Switch with coaxial cable .............18
6.2 Applications of LRP-101U-KIT with UTP/Twisted-pair Cable ...............21
6.3 Applications of LRP Injector or LRP Switch powered
by External DC power supply .........................................................24
Appendix A: Networking Connection ...........................................................27
A.1 Switch’s RJ45 Pin Assignments .......................................................27
A.2 RJ45 Cable Pin Assignments ..........................................................27
1. Package Contents
Thank you for purchasing PLANET Industrial 1-Port Long Reach PoE+
4-Port 10/100TX PoE Extender, LRP-104CET. In the following section, the
term “LRP Extender” means the LRP-104CET.
Open the box of the LRP Extender and carefully unpack it. The box should
contain the following items:
LRP Extender x 1 User’s Manual x 1
DIN Rail Kit x 1 Wall-mount Kit x 1
If any of these are missing or damaged, please contact your dealer
immediately; if possible, retain the carton including the original packing
material, and use them again to repack the product in case there is a need to
return it to us for repair.
3
2. Application Diagram
PLANET Long Reach PoE solution is designed to extend IP Ethernet
transmission and inject power simultaneously into a remote 802.3af/at PoE
compliant powered device (PD) beyond the 100 meters distance limit of
Ethernet. The solution works in pairs for point to point and point to multipoint
connectivity.
The LRP-104CET supports two ways as power source to inject 802.3af/at PoE
to remote standard PDs (Powered Devices).
z Remote LRP Power from LRP Injector/switch over coaxial cable
z Local DC power from power supply through LRP-104CET’s terminal
block
In the following application topologies, users can nd the suitable way to
extend the distance and power on the remote PDs.
2.1 Point to Multi-point
Remote LRP Power through BNC/RJ45 with DC 56V input or Local Power with
External DC input (DC 24V~48V)
2.1.1 LRP-101CH to LRP-104CET
Remote LRP Power over Coaxial
110-240V AC
AC-to-DC Adapter
60W~120W/48~56V DC IN
Ethernet Switch
Cat5e/6
Long Reach Power over Ethernet
LRP-101CH
Long Reach PoE Injector
Power over Coaxial
LRP-104CET
Long Reach PoE Extender
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
12 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
802.3af/802.3at PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
PoE Power Budget
60 watts~120 watts (max.)
PoE
PoE
PoE
PoE
PoE IP Camera
4
Local Power
110-240V AC
AC-to-DC Adapter
60W/48~56V DC IN
Long Reach Power over Ethernet
LRP-101CH
Long Reach PoE Injector
Ethernet Switch
Cat5e/6
2.1.2 LRP-101UH to LRP-104CET
Remote LRP Power over UTP
110-240V AC
AC-to-DC Adapter
60W~120W/48~56V DC IN
Ethernet Switch
Cat5e/6
Long Reach Power over Ethernet
LRP-101UH
Long Reach PoE Injector
Power over UTP
LRP-104CET
Long Reach PoE Extender
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
12 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
802.3af/802.3at PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
PoE Power Budget
120 watts (max.)
LRP-104CET
Long Reach PoE Extender
Ext.
P1 P2 Fault
PWR
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
12 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
PoE Power Budget
60 watts~120 watts (max.)
DC
PoE
PoE
PoE
PoE
802.3af/802.3at PoE
PoE
PoE
PoE
PoE
120W/24-48V DC
Power Supply
PoE IP Camera
PoE IP Camera
Local Power
110-240V AC
AC-to-DC Adapter
60W/48~56V DC IN
Ethernet Switch
Cat5e/6
Long Reach Power over Ethernet
LRP-101UH
Long Reach PoE Injector
LRP-104CET
Long Reach PoE Extender
Ext.
P1 P2 Fault
PWR
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
12 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
PoE Power Budget
DC
802.3af/802.3at PoE
PoE
PoE
PoE
PoE
120 watts (max.)
120W/24-48V DC
Power Supply
PoE IP Camera
5
2.2 Multi-Point to Multi-Point
Remote power LRP Power through BNC with DC 56V input or Local Power with
External DC input (DC 24V~48V)
2.2.1 LRP-822CS/LRP-1622CS to LRP-104CET
Remote LRP Power
LRP-822CS
110-240V AC
Local Power
LRP-822CS
110-240V AC
6
Power over Coaxial
Power over Coaxial
Up to 400m
Up to 400m
Coaxial
Up to 400m
Coaxial
Up to 400m
LRP-104CET
Long Reach PoE Extender
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
1 2 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
1 2 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
LRP-104CET
Long Reach PoE Extender
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
1 2 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
Ext.
PWR
P1 P2 Fault
PoE
Power
Usage
10W 20W 30W 40W
OFF
Port PoE
1 2 3 4
ON
OFF
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
PWR
LRP IN
LNK
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
802.3at PoE+
UTP
PoE
PoE
PoE
PoE
UTP
PoE
PoE
PoE
PoE
802.3at PoE+
DC
UTP
PoE
PoE
PoE
PoE
DC
UTP
PoE
PoE
PoE
PoE
PoE
IP Camera
PoE Power Budget
20 watts (max.)
PoE
IP Camera
120W/24-48V DC
Power Supply
PoE Power Budget
120 watts (max.)
120W/24-48V DC
Power Supply
PoE Power Budget
120 watts (max.)
3. Hardware Introduction
3.1 Physical Dimensions
LRP-104CET LRP Extender dimensions (W x D x H): 135 x 87.8 x 56mm
Top View
DC1 DC2Fault
+
+
Input DC 24-4 8V
DIN-Rail Kit
Side View
Rear View
Front View
P1 P2 Fault
10W 20W 30W 40W
OFF
1 2 3 4
PWR
LNK
Ext.
PWR
Port PoE
OFF
1
OFF
2
OFF
3
OFF
4
LRP IN
1
2
3
4
PoE In-use
LRP-104CET
Power
Usage
PoE
ON
ON
ON
ON
Long Reach PoE
Extender
ACTLNK
Mounting Kit
Mounting Kit
Side View
Dimensions ( unit = mm )
Figure 3-1: shows the front panel of LRP Extender
7
3.2 Front Panel
The front panel of the LRP Extender consists of 1BNC female/RJ45 connector
and 4 10/100BASE-TX RJ45 ports. The LED Indicators are also located on the
RJ45 ports of LRP-104CET
Ext.
P1 P2 Fault
PWR
PoE
Power
Port PoE
OFF
1
2
OFF
3
OFF
4
OFF
Usage
ON
ON
ON
ON
10W 20W 30W 40W
OFF
1 2 3 4
PWR
LNK
LRP IN
Long Reach PoE
1
2
Extender
3
4
ACTLNK
PoE In-use
LRP-104CET
Figure 3-2: LRP-104CET Front Panel
3.3 The Upper Panel
The upper panel of the LRP Extender consists of one terminal block connector
within two DC power inputs.
1 2 3 4 5 6
+
DC1 DC2Fault
+
Input DC 24-48V
Figure 3-3: LRP Extender Upper Panel
8
3.4 LED Indicators
External Power Supply
LED Color Function
P1 Green Lights to indicate power 1 has power.
P2 Green Lights to indicate power 2 has power.
FAULT Red
PoE Usage
LED Color Function
10W Green Lights to indicate thepowerusageis ≥ 10W.
20W Green Lights to indicate thepowerusageis ≥ 20W.
30W Green Lights to indicate thepowerusageis ≥ 30W.
40W Green Lights to indicate thepowerusageis ≥ 40W.
LRP Interface
LED Color Function
PWR Green Lights to indicate the power is on.
LNK Green
Lights to indicate either power 1 or power 2 has no
power.
Lights to indicate that the Coaxial/UTP link is
established.
Off: indicates that the Coaxial/UTP link is down.
RJ45 10/100 BASE-TX Interface
LED Color Function
PoE
In-Use
10/100
LNK/ACT
Orange
Green
Lights to indicate the RJ45 port is providing PoE power.
Lights to indicate the link through that port is success-
fully established at 10/100Mbps.
Blinks to indicate that the port is actively sending or
receiving data.
Off: indicates that the port is link down.
9
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