LRP-104CET - Wi-Fi repeater Planet - Free user manual and instructions

Product Type	Industrial 1-Port Coax/UTP Long Reach PoE+ 4-Port 10/100TX PoE Extender
Brand	Planet
Model	LRP-104CET
Dimensions (W x D x H)	135 x 87.8 x 56 mm
Weight	644 g
Enclosure Material	Aluminum metal case
Power Input	44-56V DC over coaxial or 24-48V DC via terminal block (redundant)
Power Consumption	130 watts (full PoE load)
PoE Standard	IEEE 802.3at/af, End-span, 52V DC output
PoE Power Budget	Up to 120W with external DC supply; per port up to 25W
Copper Ports	4 x 10/100BASE-TX RJ45 with auto-MDI/MDI-X
Long Reach Ports	1 x BNC female (coaxial) and 1 x RJ45 (UTP)
Maximum Distance (Coaxial)	200m with PoE+, 400m with PoE, 1000m without PoE
Maximum Distance (UTP)	100m with PoE+, 400m with PoE
Data Rate	Up to 91/88 Mbps (200m coaxial), up to 90/87 Mbps (100m UTP)
LED Indicators	2 for power (P1, P2), 1 fault (red), 4 for PoE usage (10W-40W), 2 for LRP (PWR, LNK), per RJ45: LNK/ACT (green), PoE-in-use (orange)
DIP Switches	4 switches to enable/disable PoE per port
Installation	DIN rail kit and wall-mount kit included
Operating Temperature	-20 to 70°C
Humidity	5% to 95% (non-condensing)
Regulatory Compliance	FCC Part 15 Class A, CE
Alarm Contact	1 relay output for power failure, 1A @ 24V DC
Compatibility	Planet LRP-101CH, LRP-101UH, LRP-822CS, LRP-1622CS

Frequently Asked Questions - LRP-104CET Planet

Can the LRP-104CET be used with standard Ethernet switches?

The LRP-104CET is designed to work with Planet Long Reach PoE injectors or switches (LRP-101CH, LRP-101UH, LRP-822CS, LRP-1622CS). Connecting it directly to a standard Ethernet switch may damage the equipment. However, the four RJ45 ports on the LRP-104CET are standard 10/100BASE-TX and can connect to any PoE-compliant PD or non-PoE device.

What is the maximum distance for PoE output?

Over coaxial cable, the maximum distance for PoE+ output is 200 meters (656 ft), for PoE output is 400 meters (1,312 ft), and for data without PoE is 1000 meters (3,280 ft). Over UTP cable, the maximum distance for PoE+ is 100 meters (328 ft) and for PoE is 400 meters (1,312 ft).

How do I supply power to the LRP-104CET?

The LRP-104CET can be powered remotely via coaxial or UTP from a Planet LRP injector/switch (44-56V DC), or locally via the terminal block with a DC power supply of 24-48V DC. The local power input supports redundancy and can increase the PoE budget to 120W.

What do the PoE Usage LEDs indicate?

The four green LEDs (10W, 20W, 30W, 40W) light up when the total PoE output power consumption reaches or exceeds those thresholds. For example, if 30W LED is on, the power usage is at least 30W.

Can I disable PoE on individual ports?

Yes, each of the four RJ45 ports has a DIP switch (labeled Port 1-4) to enable (ON) or disable (OFF) PoE output. This is useful to save power or troubleshoot PDs.

What type of coaxial cable should I use?

Use 75 ohm coaxial cable such as RG-6/U (less than 12Ω/1000 ft) or RG-59/U (less than 30Ω/1000 ft). The actual data rate and distance depend on cable quality.

Is the LRP-104CET suitable for outdoor installation?

The device has an operating temperature range of -20 to 70°C and an aluminum metal case, but it is not specifically rated for outdoor use. It should be installed in a sheltered environment or an IP-rated enclosure.

How do I interpret the LED indicators for the LRP interface?

The PWR LED (green) indicates power is on. The LNK LED (green) lights when the coaxial/UTP link is established; off means link is down.

Can I connect multiple LRP-104CET units in a daisy chain?

The manual shows point-to-multipoint and multipoint-to-multipoint topologies, but each LRP-104CET must be connected to a separate LRP injector/switch port. Daisy chaining is not supported.

What is the maximum PoE power budget per port?

When using remote power from an LRP injector/switch, each port can deliver up to 24W (PoE) or 25W (PoE+). With local DC power (24-48V), each port can provide up to 25W, and the total budget can reach 120W.

USER MANUAL LRP-104CET Planet

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

1. 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

1. Hardware Specifications ....11
2. 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

1. 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

Exterior view of a black industrial electronic device with multiple ports and a green top (no visible text or symbols)

DIN Rail Kit x 1 Wall-mount Kit x 1

Black plastic door with three white circular holes and a separate row of three small black objects (no text or symbols visible)

Two black rectangular panels with six circular holes, and a cluster of small black fragments on the right side (no text or symbols)

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.

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).

• Remote LRP Power from LRP Injector/switch over coaxial cable
• Local DC power from power supply through LRP-104CET's terminal block

In the following application topologies, users can find the suitable wa 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

graph LR
    A["110-240V AC"] --> B["AC-to-DC Adapter 60W~120W/48~56V DC IN"]
    B --> C["Ethernet Switch"]
    C --> D["Cat5e/6"]
    D --> E["PLANET"]
    E --> F["LRP-101CH Long Reach PoE Injector"]
    F --> G["Power over Coaxial"]
    G --> H["Long Reach PoE Extender"]
    H --> I["802.3af/802.3at PoE"]
    I --> J["PoE IP Camera"]
    H --> K["PoE Power Budget 60 watts ~ 120 watts (max.)"]

Local Power

graph LR
    A["Ethernet Switch"] -->|Cat5e/6| B["PLANET"]
    C["110-240V AC"] --> D["AC-to-DC Adapter 60W/48~56V DC IN"]
    B --> E["Long Reach PoE Injector"]
    E --> F["LRP-101CH"]
    F --> G["Long Reach PoE Extender"]
    G --> H["120W/24-48V DC Power Supply"]
    H --> I["802.3af/802.3at PoE"]
    I --> J["PoE IP Camera"]
    H --> K["PoE Power Budget 120 watts (max.)"]

2.1.2 LRP-101UH to LRP-104CET

Remote LRP Power over UTP

graph LR
    A["110-240V AC"] --> B["AC-to-DC Adapter 60W~120W/48~56V DC IN"]
    B --> C["Ethernet Switch"]
    C --> D["Cat5e/6"]
    D --> E["PLANET"]
    E --> F["Long Reach PoE Injector"]
    F --> G["Power over UTP"]
    G --> H["LRP-104CET"]
    H --> I["Long Reach PoE Extender"]
    I --> J["802.3af/802.3at PoE"]
    I --> K["PoE IP Camera"]
    J --> L["PoE Power Budget 60 watts ~ 120 watts (max.)"]

Local Power

graph LR
    A["Ethernet Switch"] -->|Cat5e/6| B["PLANET"]
    C["110-240V AC"] --> D["AC-to-DC Adapter 60W/48~56V DC IN"]
    B --> E["Long Reach PoE Extender"]
    E --> F["120W/24-48V DC Power Supply"]
    F --> G["802.3af/802.3at PoE"]
    G --> H["PoE IP Camera"]
    I["LRP-101UH Long Reach PoE Injector"] --> E
    J["LRP-104CET Long Reach PoE Extender"] --> E
    K["PoE Power Budget 120 watts (max.)"] --> G

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

graph LR
    A["110-240V AC"] --> B["PLANET"]
    B --> C["LRP-822CS"]
    C --> D["Power over Coaxial"]
    D --> E["LRP-104CET"]
    E --> F["802.3at PoE+"]
    F --> G["PoE IP Camera"]
    B --> H["Up to 400m"]
    E --> I["Up to 400m"]
    H --> J["UTP"]
    I --> K["UTP"]
    J --> L["PoE Power Budget 20 watts (max.)"]
    K --> M["PoE IP Camera"]

Local Power

graph LR
    A["110-240V AC"] --> B["PLA"]
    B --> C["LRP-822CS"]
    C --> D["Power over Coaxial"]
    D --> E["LRP-104CET"]
    E --> F["802.3at PoE+"]
    F --> G["PoE IP Camera"]
    B --> H["Coaxial"]
    B --> I["Coaxial"]
    H --> J["Up to 400m"]
    I --> K["Up to 400m"]
    J --> L["120W/24-48V DC Power Supply"]
    K --> M["120W/24-48V DC Power Supply"]
    L --> N["UTP"]
    M --> O["UTP"]
    N --> P["120W/24-48V DC Power Supply"]
    O --> Q["120W/24-48V DC Power Supply"]
    P --> R["120W/24-48V DC Power Supply"]
    Q --> S["120W/24-48V DC Power Supply"]
    R --> T["120W/24-48V DC Power Supply"]
    S --> U["120W/24-48V DC Power Supply"]
    T --> V["120W/24-48V DC Power Supply"]
    U --> W["120W/24-48V DC Power Supply"]
    V --> X["120W/24-48V DC Power Supply"]
    W --> Y["120W/24-48V DC Power Supply"]
    X --> Z["120W/24-48V DC Power Supply"]
    Y --> AA["120W/24-48V DC Power Supply"]
    Z --> AB["120W/24-48V DC Power Supply"]
    AA --> AC["120W/24-48V DC Power Supply"]
    AB --> AD["120W/24-48V DC Power Supply"]
    AC --> AE["120W/24-48V DC Power Supply"]
    AD --> AF["120W/24-48V DC Power Supply"]
    AE --> AG["120W/24-48V DC Power Supply"]
    AF --> AH["120W/24-48V DC Power Supply"]
    AG --> AI["120W/24-48V DC Power Supply"]
    AH --> AJ["120W/24-48V DC Power Supply"]
    AI --> AK["120W/24-48V DC Power Supply"]
    AJ --> AL["120W/24-48V DC Power Supply"]
    AK --> AM["120W/24-48V DC Power Supply"]
    AL --> AN["120W/24-48V DC Power Supply"]
    AM --> AO["120W/24-48V DC Power Supply"]
    AN --> AP["120W/24-48V DC Power Supply"]
    AO --> AQ["120W/24-48V DC Power Supply"]
    AP --> AR["120W/24-48V DC Power Supply"]
    AQ --> AS["120W/24-48V DC Power Supply"]
    AR --> AT["120W/24-48V DC Power Supply"]
    AS --> AU["120W/24-48V DC Power Supply"]
    AT --> AV["120W/24-48V DC Power Supply"]
    AU --> AW["120W/24-48V DC Power Supply"]
    AV --> AX["120W/24-48V DC Power Supply"]
    AW --> AY["120W/24-48V DC Power Supply"]
    AX --> AZ["120W/24-48V DC Power Supply"]
    AY --> BA["120W/24-48V DC Power Supply"]
    AZ --> BB["120W/24-48V DC Power Supply"]

3. Hardware Introduction

3.1 Physical Dimensions

■ LRP-104CET LRP Extender dimensions (W x D x H): 135 x 87.8 x 56mm

Figure 3-1: shows the front panel of LRP Extender

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

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.

Figure 3-3: LRP Extender Upper Panel

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	Lights to indicate either power 1 or power 2 has no power.

PoE Usage

LED Color Function
10W Green Lights		to indicate the power usage is ≥ 10W.
20W Green Lights		to indicate the power usage is ≥ 20W.
30W Green Lights		to indicate the power usage is ≥ 30W.
40W Green Lights		to indicate the power usage is ≥ 40W.

LRP Interface

LED Color Function
PWR Green Lights to indicate the power is on.
LNK Green	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	Orange	Lights to indicate the RJ45 port is providing PoE power.
10/100 LNK/ACT	Green	Lights to indicate the link through that port is successfully established at 10/100Mbps.Blinks to indicate that the port is actively sending or receiving data.Off: indicates that the port is link down.

3.5 PoE DIP Switch Indication

The LRP Extender provides an adjustable switch that can be used to control the operation of the PoE output.

Port 1	ON (default) Port-1 PoE	Enable
	OFF Port-1 PoE Disable
Port 2	ON (default) Port-2 PoE	Enable
	OFF Port-2 PoE Disable
Port 3	ON (default) Port-3 PoE	Enable
	OFF Port-3 PoE Disable
Port 4	ON (default) Port-4 PoE	Enable
	OFF Port-4 PoE Disable

Note
For example, if administrator wants to stop remote Powered device of port1, simply turn the switch OFF to stop the output power.

Caution

When you turn off the PoE function of any ports, per port output will not enhance the output capacity.

4. Hardware Specifications

Model LRP-104CET
Hardware Specifications
Ethernet Interface	Copper Ports	Four 10/100BASE-TX RJ45 auto-MDI/MDI-X
	PoE Injector Ports	Four ports with 802.3at/af PoE injector function with Port-1 to Port-4
	Functionality	Four DIP switches to control PoE output on or off with Port-1 to Port-4
	PoE Standards Compliance	IEEE 802.3at Power over Ethernet Plus/PSE
	PoE Type End-span
	PoE Power output	52V DC, PoE output depends on LRP Injector or LRP Switch
		52V DC, 25-watt per port (External DC input)
	Cabling	Ethernet : 10BASE-T: 2-pair UTP Cat.3, 4 and 5 Ethernet : 100BASE-TX: 2-pair UTP Cat.5, 5e and 6
	Maximum Distance 100m
	Maximum Frame size	1522 bytes
Long Reach PoE Interface	Connectivity	One BNC female Long Reach PoE over Coaxial PD (Powered Device)	One RJ45 connector Long Reach PoE over UTP PD (Powered Device)
	Power Input 44~56V	DC
	Power Pin Assignment	BNC center pole: DC+ BNC shield: DC-	RJ45 Pin 1, 3, 5, 7: VCC+ RJ45 Pin 2, 4, 6, 8: VCC-
Long Reach PoE Interface	Cabling	Coaxial cable: 75 ohmRG-6/U cable, less than12Ω/1000 ftRG-59/U cable, less than 30Ω/1000 ft.	Cat. 3, 4, 5, 5e UTP cable (100 meters, max.)EIA/TIA-568100-ohm STP (100 meters, max.)
	Maximum Distance	Max. 200m with PoE+ output (656ft.)Max. 400m with PoE output (1,312ft.)Max. 1000m without PoE output (3,280ft.)	Max. 100m with PoE+ output (328ft.)Max. 400m with PoE output (1,312ft.)
	Long Reach Ethernet Standard	IEEE 1901
	Modulation Type Wavelet-OFDM
	Security 128-bit AES encryption
	Frequency Band 2~28 MHz
	Encryption AES 128-bit
	LRP Compatibility	With power over coaxial input:• LRP-101CH - 1-Port LRP Injector• LRP-822CS - 8-Port LRP over Coax Switch• LRP-1622CS - 16-Port LRP over Coax Switch	With power over UTP input:• LRP-101UH - 1-Port LRP Injector
LED Indicator	3 x LED for External power supply:	Green: DC Power 1
		Green: DC Power 2
		Red: Power Fault
	4 x LED for PoE Usage:	Green: 10W/20W/30W/40W
	2 x LED for Long Reach PoE In:	Green: PWR
		Green: LNK
	2 x LED for each RJ45 interface (Port-1 and Port-4)	Green: 10/100Mbps LNK/ACT
		Orange: PoE-in-use
Installation DIN	rail kit and wall mount kit
Dimensions (W x D x H)	135 x 87.8 x 56 mm
Weight 644g
Power Requirements	44~56V DC power over coaxial input
	DC 24~48V, redundant power with polarity reverses protection function
Power Consumption/Dissipation	130watts/446BTU (Ethernet with PoE Full Loading)
Alarm	One relay output for power failure. Alarm relay current carry ability: 1A @ 24V DC
Enclosure Aluminum metal case
Standards Conformance
Standards Compliance	IEEE 802.3 Ethernet/10BASE-TIEEE 802.3u Fast Ethernet/100BASE-TXIEEE 802.3x Full-Duplex Flow ControlIEEE 802.3at Power over Ethernet Plus
Regulatory Compliance	FCC Part 15 Class A, CE
Stability Testing	IEC60068-2-32 (free fall)IEC60068-2-27 (anti-shock)IEC60068-2-6 (anti-vibration)

Environment
Temperature	Operating: -20~70 degrees CStorage: -20~70 degrees C
Humidity	Operating: 5~95% (non-condensing)Storage: 5~95% (non-condensing)
Performance
Coaxial Performance	Distance	Data rate(Upload/Download)	802.3af/at PoE Total Output Capability
			Remote LRP power through BNC W/56VDC IN	Remote LRP power by LRP-822CS/LRP-1622CS	Local DC power through terminal block
	200m 91/88 Mbps 24W		18W/19W 120W
	400m 89/87 Mbps 21W		14W/16W 120W
	600m 83/81 Mbps 15W		10W/12W 120W
	800m 68/69 Mbps 11W		7W/8W 120W
	1000m 57/60 Mbps 8W		120W
UTP Performance	Distance	Data rate (Upload/Download)	802.3af/at PoEtotal Output Capability
			Remote LRP power through RJ45 W/56VDC IN	Local DC power through terminal block
	100m 90/87Mbps 24W		120W
	200m 76/77Mbps 21W		120W
	300m 54/61Mbps 20W		120W
	400m 39/47Mbps 20W		120W
	500m	14/18Mbps 20W		120W

* As there are various resistance values in the category of RG-59/U or RG-6/U cable, the actual data rate will vary on the quality of the copper wire and environment factors.
** Depending on what the DC/PoE Power Input and the length of coaxial cable are.

5. Installation Precautions

The LRP-104CET supports two ways as power source to inject 802.3af/at PoE to remote standard PDs.

● Remote LRP Power from LRP Injector/switch over coaxial/UTP cable
- Local DC power from power supply through LRP-104CET's terminal block

5.1 Installation Precautions of Remote Power by Coaxial Cable

When installing LRP PoE over coaxial injector, it only can work with PLANET LRP Extender, the LRP-104CET or LRP-101CE. Please confirm that other non-PoE equipment is not connected with the coaxial cable. When you connect the coaxial cable with coax-LAN converter, CCTV camera, etc, it might cause other equipment to damage.

Note	All PLANET power over coaxial injectors or switches have the Warning Sticker, including LRP-101CH, LRP-822CS and LRP- 1622CS.

5.2. Installation Precautions of Remote Power by UTP Cable

When installing LRP PoE over UTP injector, it only can work with PLANET LRP Extender, the LRP-104CET or LRP-101UE. Please confirm that other no equipment is not connected with the UTP cable. If connected with standard Ethernet equipment, it might cause damage to the equipment.

5.3 Installation Precautions of Local Power

Installation of LRP injector or LRP switch. If you need to increase the PoE power budget of the LRP-104CET, you must use an external DC power supply. The 6-contact terminal block connector on the upper panel of LRP Extender is used for two DC redundant power inputs. Please follow the steps below to insert the power wire.

When the user is connected with an external power supply, the LRP-104CET will give priority to external power supply, LRP Injector or LRP Switch where data is transmitted to the LRP-104CET.

When performing any of the procedures like inserting the wires or tightening the wire-clamp screws, make sure the power is OFF to prevent from getting an electric shock.

1. Insert positive and negative DC power wires into contacts 1 and 2 for POWER 1, or 5 and 6 for POWER 2.

1. Tighten the wire-clamp screws for preventing the wires from loosening.

Close-up of a green electronic component with five circular slots, no visible text or symbols

1 2 3 4 5 6

Power 1 Fault Power 2

- + - +

Note

1. The wire gauge for the terminal block should be in the range between 12 and 24 AWG.
2. The DC power input range is 24V \~ 48V DC.

5.4 Wiring the Fault Alarm Contact

The fault alarm contacts are in the middle of the terminal block connector as the picture shows below. Inserting the wires, the LRP Extender will detect the fault status of the power failure and then forms an open circuit. The following illustration shows an application example for wiring the fault alarm contacts.

Insert the wires into the fault alarm contacts

Note

1. The wire gauge for the terminal block should be in the range between 12 and 24 AWG.
2. Alarm relay circuit accepts up to 24V, max. 1A currents.

6. Installation

This section describes the functionalities of the LRP Extender's components and guides you to how to install it. Basic knowledge of networking is expected. Please read this chapter completely before continuing.

Note
Before installation, please consider the distance and watts value demand for PD devices. The LRP-104CET output capacity and upload / download performance depends on the length of coaxial cable and UTP cable.

Note

When the remote PD's total power consumption is higher than LRP-104CET PoE power budget, the device will reboot and the LED Indicators will flash continuously. Please remove UTP cables of RJ45 ports to avoid the LRP-104CET to malfunction.

6.1 Applications of LRP-101CH or LRP Switch with coaxial cable

Type 1 One LRP-101CH with PoE power input and one LRP-104CET with PoE power output

The LRP Injector is powered via IEEE 802.3at/af PoE. An IEEE 802.3at/af compliant PoE PD will automatically be powered by the LRP Extender via UTP.

graph LR
    A["802.3af / 802.3at PoE Switch"] -->|PoE| B["PLANET"]
    B --> C["Long Reach PoE Injector"]
    C --> D["Power over Coaxial"]
    D --> E["LRP-104CET"]
    E --> F["Long Reach PoE Extender"]
    F --> G["802.3af/802.3at PoE"]
    G --> H["PoE IP Camera"]
    H --> I["20 watts (max.)"]
    style A fill:#f9f,stroke:#333
    style B fill:#ccf,stroke:#333
    style C fill:#cfc,stroke:#333
    style D fill:#fcc,stroke:#333
    style E fill:#cff,stroke:#333
    style F fill:#ffc,stroke:#333
    style G fill:#cfc,stroke:#333
    style H fill:#fcc,stroke:#333
    style I fill:#ffc,stroke:#333

Functions	LRP Injector LRP Extender
	LRP-101CH LRP-104CET
Power Input	RJ45 with 802.3at/af PoE input	BNC with DC power over coaxial input
Power Output	BNC with DC power over coaxial output	RJ45 with 802.3at/af PoE output

Installation Instructions

Step 1. Connect the LRP Injector (LRP-101CH) and LRP Extender (LRP-104CET) to ends of BNC terminated coaxial cable.

Stick the "Warning Sticker" on the coaxial cable.

Step 2. Connect Cat5/6 UTP cable to LRP-101CH and IEEE 802.3at compliant PoE Switch or PoE Injector. If the PoE switch or PoE injector is powered on already, then the PWR LED of LRP-101CH and LRP-104CET should be lit up immediately.

Step 3. Connect Cat5/6 UTP cable to LRP-104CET and IEEE 802.3at/af complied PoE IP camera or PoE Wireless AP.

The LRP-101CH accepts IEEE 802.3at equipment for optimal power injection. The other non-standard PoE power devices may cause the LRP-101CH to malfunction.

Type 2 One LRP-101CH with 48\~56V power adapter and one LRP-104CET with PoE power output

The LRP Injector is powered via the external power adapter. The IEEE 802.3at/af compliant PoE PD will automatically be powered by the LRP Extender via UTP.

Remote LRP Power over Coaxial

graph LR
    A["110-240V AC"] --> B["AC-to-DC Adapter 60W~120W/48~56V DC IN"]
    B --> C["Ethernet Switch"]
    C --> D["Cat5e/6"]
    D --> E["PLANET"]
    E --> F["LRP-101CH Long Reach PoE Injector"]
    F --> G["Power over Coaxial"]
    G --> H["LRP-104CET Long Reach PoE Extender"]
    H --> I["802.3af/802.3at PoE"]
    I --> J["PoE IP Camera"]
    J --> K["PoE Power Budget 60 watts ~ 120 watts (max.)"]

Functions	LRP Injector LRP Extender
	LRP-101CH LRP-104CET
Power Input	Power adapter with 48~56V DC in The LRP-101CH accepts up to 120W external power input	BNC with DC power over coaxial input
Power Output	BNC with DC power over coaxial output	RJ45 with 802.3at/af PoE output

Installation Instructions

Step 1. Connect the LRP Injector (LRP-101CH) and LRP Extender (LRP-104CET) to ends of BNC terminated coaxial cable.

Stick the "Warning Sticker" on the coaxial cable.

Step 2. Connect Cat5/6 UTP cable to LRP-101CH and non-PoE switch or workstation.
Step 3. Connect 48\~56V DC power adapter to LRP-101CH power socket, then the PWR LED of LRP-101CH and LRP-104CET should be lit up immediately.
Step 4. Connect Cat5/6 UTP cable to LRP-104CET and IEEE 802.3at/af complied PoE IP camera or PoE Wireless AP.

1. PoE output capacity is based on different DC Power Input / PoE Input.
2. The LRP-101CH has two power input options; only one mode is available at one time. PoE power input cannot be used if power input of DC 52V or 56V is selected.

Type 3 One LRP-822CS/LRP-1622CS with AC power input and one LRP-104CET with PoE power output

The LRP Switch is powered via the AC power. The IEEE 802.3at/af compliant PoE PD will automatically be powered by the LRP Extender via UTP.

graph LR
    A["110-240V AC"] --> B["PLANET"]
    B --> C["Up to 400m"]
    C --> D["LRP-822CS"]
    D --> E["Power over Coaxial"]
    E --> F["LRP-104CET"]
    F --> G["802.3at PoE+"]
    G --> H["PoE IP Camera"]
    C --> I["Up to 400m"]
    I --> J["Network Port"]
    J --> K["UTP"]
    J --> L["Network Port"]
    J --> M["Network Port"]
    J --> N["Network Port"]
    J --> O["Network Port"]
    J --> P["Network Port"]
    J --> Q["Network Port"]
    J --> R["Network Port"]
    J --> S["Network Port"]
    J --> T["Network Port"]
    J --> U["Network Port"]
    J --> V["Network Port"]
    J --> W["Network Port"]
    J --> X["Network Port"]
    J --> Y["Network Port"]
    J --> Z["Network Port"]
    J --> AA["Network Port"]
    J --> AB["Network Port"]
    J --> AC["Network Port"]
    J --> AD["Network Port"]
    J --> AE["Network Port"]
    J --> AF["Network Port"]
    J --> AG["Network Port"]
    J --> AH["Network Port"]
    J --> AI["Network Port"]
    J --> AJ["Network Port"]
    J --> AK["Network Port"]
    J --> AL["Network Port"]
    J --> AM["Network Port"]
    J --> AN["Network Port"]
    J --> AO["Network Port"]
    J --> AP["Network Port"]
    J --> AQ["Network Port"]
    J --> AR["Network Port"]
    J --> AS["Network Port"]
    J --> AT["Network Port"]
    J --> AU["Network Port"]
    J --> AV["Network Port"]
    J --> AW["Network Port"]
    J --> AX["Network Port"]
    J --> AY["Network Port"]
    J --> AZ["Network Port"]
    J --> BA["Network Port"]
    J --> BB["Network Port"]
    J --> BC["Network Port"]
    J --> BD["Network Port"]
    J --> BE["Network Port"]
    J --> BF["Network Port"]
    J --> BG["Network Port"]
    J --> BH["Network Port"]
    J --> BI["Network Port"]
    J --> BJ["Network Port"]
    J --> BK["Network Port"]
    J --> BL["Network Port"]
    J --> BM["Network Port"]
    J --> BN["Network Port"]
    J --> BO["Network Port"]
    J --> BP["Network Port"]
    J --> BQ["Network Port"]
    J --> BR["Network Port"]
    J --> BS["Network Port"]
    J --> BT["Network Port"]
    J --> BU["Network Port"]
    J --> BV["Network Port"]
    J --> BW["Network Port"]
    J --> BX["Network Port"]
    J --> BY["Network Port"]
    J --> BZ["Network Port"]

Functions	LRP Switch LRP Extender
	LRP-822CS/LRP-1622CS LRP-104CET
Power Input	Power cord with AC 100~240V, 50/60Hz, auto-sensing	BNC with DC power over coaxial input
Power Output	BNC with DC power over coaxial output	RJ45 with 802.3at/af PoE output

Installation Instructions

Step 1. Connect the LRP Switch (LRP-822CS/LRP-1622CS) and LRP Extender (LRP-104CET) to ends of BNC terminated coaxial cable.
Step 2. Connect 100\~240V AC power cord to LRP Switch (LRP-822CS/LRP-1622CS) power socket, then the PWR LED of LRP Switch (LRP-822CS/LRP-1622CS) should be lit up immediately.

The LRP Managed Switch is configured DISABLED Long Reach PoE function as default. So you must Enable Long Reach PoE function for all LRP ports from WebUI.

Step 3. After enabling the LRP function of LRP Switch (LRP-822CS/LRP-1622CS) from WebUI, the PWR LED of LRP-104CET should be lit up immediately.

Step 4. Connect Cat5/6 UTP cable to LRP-104CET and IEEE 802.3at/af complied PoE IP camera or PoE Wireless AP.

Additional advanced settings for the LRP Switch (LRP-822CS / LRP-1622CS) can be downloaded from the PLANET website or contact the PLANET support team.

6.2 Applications of LRP-101U-KIT with UTP/Twisted-pair Cable

Type 1 LRP-101UH with PoE power input and LRP-104CET with PoE power output

graph LR
    A["802.3af / 802.3at PoE Switch"] -->|PoE| B["PLANET"]
    B --> C["LRP-101UH Long Reach PoE Injector"]
    C --> D["Power over UTP"]
    D --> E["LRP-104CET Long Reach PoE Extender"]
    E --> F["802.3af/802.3at PoE"]
    E --> G["PoE IP Camera"]
    E --> H["PoE Power Budget 20 watts (max.)"]

Functions	LRP Injector LRP Extender
	LRP-101UH LRP-104CET
Power Input	RJ45 with 802.3at/af PoE input	UTP with DC power over UTP input
Power Output	UTP with DC power over UTP output	RJ45 with 802.3at/af PoE output

Installation Instructions

Step 1. Remove the "Danger - No Ethernet" label stuck on the RJ45 LRP port of LRP-101UH.

Step 2. Connect the LRP Injector (LRP-101UH) and LRP Extender (LRP-104CET) to ends of RJ45 terminated long UTP/twisted-pair cable.

1. Please do not connect any Ethernet equipment to LRP OUT Port of the LRP-101UH; otherwise, it will damage the Ethernet equipment.
2. Please do not connect any Ethernet equipment to LRP IN Port of the LRP-104CET; otherwise, it will damage the Ethernet equipment.

Step 3. Connect Cat5/6 UTP cable to LRP-101UH and IEEE 802.3at compliant PoE Switch or PoE Injector. If the PoE switch or PoE injector is powered on already, then the PWR LED of LRP-101UH and LRP-104CET should be lit up accordingly.

Step 4. Connect Cat5/6 UTP cable to LRP-104CET and IEEE 802.3at/af complied PoE IP camera or PoE Wireless AP.

The LRP-101UH accepts IEEE 802.3at equipment for optimal power injection. The other non-standard PoE Power devices may cause the LRP-101UH to malfunction.

As there are various resistance values in the category 5/5e cable, the actual data rate will vary on the quality of the copper wire and environmental factors.

Type 2 LRP-101UH with 48\~56V power adapter and LRP-104CET with PoE power output
Remote LRP Power over UTP

graph LR
    A["110-240V AC"] --> B["AC-to-DC Adapter 60W~120W/48~56V DC IN"]
    B --> C["Ethernet Switch"]
    C --> D["Cat5e/6"]
    D --> E["PLANET"]
    E --> F["Long Reach PoE Injector"]
    F --> G["Power over UTP"]
    G --> H["LRP-101UH"]
    H --> I["Long Reach PoE Extender"]
    I --> J["802.3af/802.3at PoE"]
    J --> K["PoE IP Camera"]
    K --> L["PoE Power Budget 60 watts ~ 120 watts (max.)"]

Functions	LRP Injector LRP Extender
	LRP-101UH LRP-104CET
Power Input	Power adapter with 48~56V DC in The LRP-101UH accepts up to 120W external power input	UTP with DC power over UTP input
Power Output	UTP with DC power over UTP output	RJ45 with 802.3at/af PoE output

Installation Instructions

Step 1. Remove the "Danger - No Ethernet" label stuck on the RJ45 LRP ports of LRP-101UH.
Step 2. Connect the LRP Injector (LRP-101UH) and LRP Extender (LRP-104CET) to ends of RJ45 terminated long UTP/twisted-pair cable.

1. Please do not connect any Ethernet equipment to LRP OUT Port of the LRP-101UH; otherwise, it will damage the Ethernet equipment.
2. Please do not connect any Ethernet equipment to LRP IN Port of the LRP-104CET; otherwise, it will damage the Ethernet equipment.

Step 3. Connect Cat5/6 UTP cable to LRP-101UH and non-PoE switch or workstation.
Step 4. Connect 48\~56V DC power adapter to LRP-101UH power socket, and then the PWR LED of LRP-101UH and LRP-104CET should be lit up immediately.
Step 5. Connect Cat5/6 UTP cable to LRP-104CET and IEEE 802.3at/af complied PoE IP camera or PoE Wireless AP.

Note

1. PoE output capacity is based on different DC Power Input / PoE Input.
2. The LRP-101UH has two power input options; only one mode is available at one time. PoE power input cannot be used if power input of DC 52V or 56V is selected.

6.3 Applications of LRP Injector or LRP Switch powered by External DC power supply

The LRP-104CET can be powered via External DC 24\~48V input. You can refer to Section 5.3 for Installation Precautions of Local Power. This section describes its applications and precautions.

Note

When the External DC power in is used, the LRP-104CET can provide each port up to 25 watts of PoE output. The PoE power budget can be increased to 120 watts.

Type 1 One LRP-101CH and one LRP-104CET with PoE power output

graph TD
    A["802.3af / 802.3at PoE Switch"] -->|PoE| B["LP-101CH Long Reach PoE Injector"]
    B --> C["LP-104CET Long Reach PoE Extender"]
    C --> D["120W/24-48V DC Power Supply"]
    C --> E["802.3af/802.3at PoE"]
    C --> F["PoE IP Camera"]
    G["110-240V AC"] --> H["AC-to-DC Adapter 60W/48~56V DC IN"]
    H --> I["LP-101CH Long Reach PoE Injector"]
    I --> J["LP-104CET Long Reach PoE Extender"]
    J --> K["120W/24-48V DC Power Supply"]
    J --> L["802.3af/802.3at PoE"]
    J --> M["PoE IP Camera"]
    N["Ethernet Switch"] --> O["Cat5e/6"]
    P["Local Power"] --> Q["Local Power"]
    Q --> R["Local Power"]
    R --> S["Local Power"]
    S --> T["Local Power"]

Functions	LRP Injector LRP Extender
	LRP-101CH LRP-104CET
Power Input	RJ45 with 802.3at/af PoE input	External DC 24~48V power input
	Power adapter with 48~56V DC in
Power Output	BNC with DC power over coaxial output	RJ45 with 802.3at/af PoE output

Warning

After the power over coaxial injector is enabled, the center pin of the coaxial cable has electricity. Please do not touch the center pin.

Type 2 One LRP-822CS/LRP-1622CS and one LRP-104CET with PoE power output

graph LR
    A["Local Power"] -->|Power over Coaxial| B["LRP-822CS"]
    B --> C["Long Reach PoE Extender"]
    C --> D["PoE IP Camera"]
    D --> E["120W/24-48V DC Power Supply"]
    D --> F["120W/24-48V DC Power Supply"]
    D --> G["120W/24-48V DC Power Supply"]
    H["110-240V AC"] --> I["PLANET"]
    I --> J["Coaxial"]
    I --> K["Coaxial"]
    J --> L["Up to 400m"]
    K --> M["Up to 400m"]
    L --> N["Coaxial"]
    M --> O["Coaxial"]
    N --> P["802.3at PoE+"]
    O --> Q["802.3at PoE+"]
    P --> R["PoE Power Budget 120 watts (max.)"]
    Q --> S["PoE Power Budget 120 watts (max.)"]

Functions	LRP Switch LRP Extender
	LRP-822CS/LRP-1622CS LRP-104CET
Power Input	Power cord with AC 100~240V, 50/60Hz, auto-sensing	External DC 24~48V power input
Power Output	BNC with DC power over coaxial output	RJ45 with 802.3at/af PoE output

Warning

After the power over coaxial injector is enabled, the center pin of the coaxial cable has electricity. Please do not touch the center pin.

Type 3 LRP-101UH and LRP-104CET with PoE power output

graph TD
    A["Local Power"] --> B["802.3af / 802.3at PoE Switch"]
    B --> C["PLANET"]
    C --> D["LRP-101UH Long Reach PoE Injector"]
    D --> E["PLANET"]
    E --> F["Long Reach PoE Extender"]
    F --> G["120W/24-48V DC Power Supply"]
    F --> H["802.3af/802.3at PoE"]
    F --> I["PoE IP Camera"]
    J["Local Power"] --> K["110-240V AC"]
    K --> L["AC-to-DC Adapter 60W/48~56V DC IN"]
    L --> M["PLANET"]
    M --> N["LRP-101UH Long Reach PoE Injector"]
    N --> O["PLANET"]
    O --> P["Long Reach PoE Extender"]
    P --> Q["120W/24-48V DC Power Supply"]
    P --> R["802.3af/802.3at PoE"]
    P --> S["PoE IP Camera"]
    T["Local Power"] --> U["Ethernet Switch"]
    U --> V["Cat5e/6"]
    V --> W["PLANET"]
    W --> X["LRP-101UH Long Reach PoE Injector"]
    X --> Y["PLANET"]
    Y --> Z["Long Reach PoE Extender"]
    Z --> AA["120W/24-48V DC Power Supply"]
    Z --> AB["802.3af/802.3at PoE"]
    Z --> AC["PoE IP Camera"]
    AD["PoE Power Budget 120 watts (max.)"] --> AE["Local Power"]
    AF["PoE Power Budget 120 watts (max.)"] --> AG["Local Power"]

Functions	LRP Injector LRP Extender
	LRP-101UH LRP-104CET
Power Input	RJ45 with 802.3at/af PoE input	External DC 24~48V power input
	Power adapter with 48~56V DC in
Power Output	UTP with DC power over UTP output	RJ45 with 802.3at/af PoE output

Warning

1. Please do not connect any Ethernet equipment to LRP OUT Port of the LRP-101UH; otherwise, it will damage the Ethernet equipment.

2. Please do not connect any Ethernet equipment to LRP IN Port of the LRP-104CET; otherwise, it will damage the Ethernet equipment.

Appendix A: Networking Connection

A.1 Switch's RJ45 Pin Assignments

10/100Mbps, 10/100BASE-TX

RJ45 Connector pin assignment
Contact	MDIMedia DependentInterface	MDI-XMedia DependentInterface-Cross	PoE
1 Tx + (transmit) Rx + (receive) Positive (VCC+)
2 Tx - (transmit) Rx - (receive) Positive (VCC+)
3 Rx + (receive) Tx + (transmit) Negative (VCC-)
4, 5 Not used Not used
6 Rx - (receive) Tx - (transmit) Negative (VCC-)
7, 8 Not used Not used

A.2 RJ45 Cable Pin Assignments

Two types of Ethernet connectors shown: one with a 12-pin connector and the other with a curved cable (no text or symbols)

The standard RJ45 receptacle/connector

There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The following shows the pin allocation and color of straight cable and crossover cable connection:

Straight Cable

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

SIDE 2

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

Cross Over Cable

1 = White/Orange
2 = Orange
3 = White/Green
4 = Blue
5 = White/Blue
6 = Green
7 = White/Brown
8 = Brown

1 = White/Green
2 = Green
3 = White/Orange
4 = Blue
5 = White/Blue
6 = Orange
7 = White/Brown
8 = Brown

Figure A-1: Straight-through and Crossover Cable

Please make sure your connected cables are with the same pin assignment and color as the above picture before deploying the cables into your network.