ANTAIRA LNP-0500G-24 Series User manual

Antaira Technologies - Industrial Ethernet Switches
LNP-0500G Series User Manual V1.0
i
LNP-0500G-24 Series
5-Port Industrial Gigabit PoE+ Unmanaged Ethernet Switches with
4*10/100/1000Tx (30W/Port) + 1*10/100/1000Tx,
12~36VDC (Built-in Voltage Booster)
Version
1.0
User Manual

Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
ii
© Copyright 2015 Antaira Technologies, LLC
All Rights Reserved
This document contains information, which is protected by copyright. Reproduction, adaptation or translation
without prior permission is prohibited, except as allowed under the copyright laws.
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Antaira is a registered trademark of Antaira Technologies, LLC. Microsoft Windows and the Windows logo are the
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registered trademarks of Wi-Fi Alliance. All other brand and product names are trademarks or registered
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Notice: Copyrights © 2015 by Antaira Technologies, LLC. All rights reserved. Reproduction, adaptation, or
translation without prior permission of Antaira Technologies, LLC. is prohibited, except as allowed under the
copyright laws.
Disclaimer
Antaira Technologies, LLC. provides this manual without warranty of any kind, expressed or implied, including but
not limited to the implied warranties of merchantability and fitness for a particular purpose. Antaira Technologies,
LLC. may make improvements and/or changes to the product and/or specifications of the product described in
this manual, without prior notice. Antaira Technologies, LLC. will not be liable for any technical inaccuracies or
typographical errors found in this guide. Changes are periodically made to the information contained herein and
will be incorporated into later versions of the manual. The information contained is subject to change without prior
notice.

Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
3
FCC Notice
This equipment has been tested and found to comply with the limits for a Class-A digital device, pursuant to Part
15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency energy. It may cause
harmful interference to radio communications if the equipment is not installed and used in accordance with the
instructions. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following
measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the grantee of this device could void the user's
authority to operate the equipment.
CE Mark Warning
This is a Class-A product. In a domestic environment this product may cause radio interference in which case the
user may be required to take adequate measures.
Industrial Ethernet Switches
Industrial Grade Unmanaged Ethernet Switches
User Manual
Version 1.0 (October 2015)
This manual supports the following models:
LNP-0500G-24
LNP-0500G-24-T
This document is the current official release manual. Please check our website (www.antaira.com) for any
updated manual or contact us by e-mail ([e-mail]).

Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
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Table of Contents
1.Overview....................................................................... 1
1.1 Key Features ...................................................... 1
1.2 Package Contents.............................................. 2
1.3 Safety
Precaution............................................... 2
2. Hardware Description ................................................. 3
2.1 Physical Dimensions .......................................... 3
2.2 Front Panel
........................................................ 4
2.3 Top
View............................................................ 4
2.4 LED Indicators .................................................... 5
2.5 Ethernet Ports..................................................... 5
2.6
Cabling ............................................................... 7
2.7 Wiring the Power
Inputs ..................................... 7
2.8 Wiring the Fault Alarm Contact ..........................8
3. Mounting Installation .................................................. 9
3.1 DIN-Rail Mounting.............................................. 9
3.2 Wall Mounting................................................... 11
4. Hardware Installation................................................ 12
4.1 Installation Steps.............................................. 12
5. Network Application
................................................. 13
6. Trouble Shooting ....................................................... 14
7. Technical Specifications .......................................... 15

Antaira Technologies - Industrial Ethernet Switches
LNP-0500G Series User Manual V1.0
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1. Overview
Antaira Technologies’LNP-0500G-24 series is an industrial Gigabit PoE+ unmanaged
Ethernet switch featuring 4*10/100/1000Tx PoE RJ45 ports and 1*10/100/1000TxRJ45 port.
Each PoE Ethernet port supports an IEEE 802.3at/af with a high power PoE+ output up to 30W
per port, making it ideal for applications that demand a high power PoE power source within any
harsh or outdoor environment.
The LNP-0500G-24series is IP30 rated and DIN-rail mountable with two wide operating
temperature models that support either a standard temperature range (STD: -10°C to 70°C) or
an extended temperature range (EOT: -40°C to 75°C). It also has a high EFT and ESD
protection to prevent against any unregulated voltage.
This product series provides a reliable hardened Ethernet connection with PoE functions for any
outdoor or harsh industrial application environment, such as, security surveillance, ITS-traffic
monitoring systems, oil/gas and mining, facility management for power/utility, water wastewater
treatment plants, and lastly, automated production lines in factory automation.
1.1 Key Features
System Interface/Performance
All RJ-45 ports support the auto MDI function
Embedded 4*10/100/1000Tx (PSE 30W/Port), and 1*10/100/1000Tx
Store-and-forwardswitching architecture
8K MAC address table
Jumbo Frame Support up to 10.0K
Power line EFT protection: 2,000VDC; Ethernet ESD protection: 6,000VDC
Power Input
DC 12~36V redundant power, with a 6-pin removal terminal block
Operating Temperature
Standard operating temperature model: -10°C ~ 70°C
Extended operating temperature model (–T): -40°C ~ 75°C
Case/Installation
IP-30 protection
DIN-Rail and wall mount design

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LNP-0500G-24 Series User Manual V1.0
1.2 Package
Contents
1 - LNP-0500G-24(-T): 5-port industrial Gigabit PoE+ unmanaged Ethernet switch
with 4*10/100/1000Tx (30W/port) and 1*10/100/1000Tx
1 - Product CD
2 - W all mounting brackets and screws
1 - DC cable –18 AWG & DC jack 5.5x2.1mm
1.3 SafetyPrecaution
Attention: If the DC voltage is supplied by an external circuit, please use a protection
device on the power supply input. The industrial Ethernet switch’s
hardware specs, ports, cabling information, and wiring installation will be
described within this user manual.

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LNP-0500G-24 Series User Manual V1.0
2. Hardware Description
2.1 Physical Dimensions
Figure 2.1, below, shows the physical dimensions of Antaira Technologies’LNP-0500G-24 series:
5-port industrial Gigabit PoE+ unmanaged Ethernet switch with 4*10/100/1000Tx (30W/port) and
1*10/100/1000Tx.
(W x D x H) is 46mm x 99mm x
142mm
Figure
2.1
LNP-0500G-24 Series Physical
Dimensions

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LNP-0500G-24 Series User Manual V1.0
2.2 Front Panel
The front panel of the LNP-0500G-24 series: 5-port Gigabit industrial PoE+ unmanaged Ethernet
switch with 4*10/100/1000Tx (30W/port) and 1*10/100/1000Tx.See Figure 2.2.
6-Pin Removal Terminal Block (Power Input)
Grounding Screw
LED for PWR1, PWR2, and Fault
LAN Port #5 –10/100/1000Tx
LED for 1000Tx network speed
status
LAN Port (1~4) 10/100Tx
LED for 10/100Tx network speed Status
LED for PoE Status
Figure
2.2
Front Panel of the
LNP-0500G-24 Series
2.3 Top View
Figure 2.3, below, shows the top panel of the LNP-0500G series switch that is equipped with
one 6-pin removal terminal block connector for dual DC power inputs (12-36 VDC).
Figure
2.3
Top Panel View of LNP-0500G-24
Series

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LNP-0500G-24 Series User Manual V1.0
2.4 LED Indicators
There are LED light indicators located on the front panel of the industrial Ethernet switch that
display the power status and network status. Each LED indicator has a different color and has
its own specific meaning, see below in Table 2.1.
LED
Color
Description
P1
Green
On
Power input 1 is active
Off
Power input 1 is inactive
P2
Green
On
Power input 2 is active
Off
Power input 2 is inactive
Fault
Red
On
Power input 1 or 2 is inactive
Off
Power input 1 and 2 are both functional,or no power
inputs
PoE
Indicators
(Port 1~4)
Green
On
The port is supplying power to the powered device
Off
No powered-device attached or power supplying fails
LNK/ACT
(SFP Port)
Green
On
Connectedto network
Flashing
Networkingis active
Off
Not connectedto network
LAN Port 1 ~ 5
(Left LED)
Green
On
Connected to network, 1000Mbps
Flashing
Networking is active
Off
Not connectedto network
LAN Port 1 ~ 5
(Right LED)
Green
On
Connected to network, 100Mbps/10Mbps
Flashing
Networkingis active
Off
Not connectedto network
Table
2.1
LED Indicators for LNP-0500G-24
Series
2.5 Ethernet Ports
RJ-45 Ports
RJ-45 Ports (Auto MDI/MDIX): The RJ-45 ports (LAN 1~5) are auto-sensing for
10/100/1000Base-T, or 100Base-Tx devices connections. Auto MDI/MDIX means that the switch
can connect to another switch or workstation without changing the straight-through or crossover
cabling. See the figures shown below for straight-through and crossover cabling schematics.

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Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
RJ-45 Pin Assignments (Table 2.2)
Pin Number
Assignment
1
Rx+
2
Rx-
3
Tx+
6
Tx-
Table 2.2
RJ45 Pin Assignments
Note: The “+”and “-”signs represent the polarity of the wires that make up each wire pair.
All ports on this industrial Ethernet switch support automatic MDI operations. Users can use
straight-through cables (see figure below) for all network connections to PCs, servers, and other
switches or hubs. With straight-through cable, pins 1, 2, 3, and 6, at one end of the cable, are
connected straight through to pins 1, 2, 3 and 6 at the other end of the cable. The table below
(Table 2.3) shows the 10BASE-T/100BASE-TX/1000BASE-T MDI port pin outs.
Pin MDI-X
Signal Name
MDI Signal Name
1
Receive Data plus (RD+)
Transmit Data plus (TD+)
2
Receive Data minus (RD-)
Transmit Data minus (TD-)
3
Transmit Data plus (TD+)
Receive Data plus (RD+)
6
Transmit Data minus (TD-)
Receive Data minus (RD-)
Table
2.3
Ethernet Signal Pin
Outs
The following figures show the cabling schematics for straight-through and crossover cables.
Figure 2.4 Figure
2.5
Straight-ThroughCables Schematic Crossover Cables Schematic

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LNP-0500G-24 Series User Manual V1.0
2.6 Cabling
Twisted-pair segments can be connected with an unshielded twisted pair (UTP) or shielded
twisted pair (STP) cable. The cable must comply with the IEEE 802.3u 100Base TX standard
(e.g. Category 5, 5e, or 6). The cable between the equipment and the link partner (switch,
hub, workstation, etc.) must be less than 100 meters (328 ft.) long.
2.7 Wiring the Power Inputs
Please follow the below steps to insert the power wire.
1. Insert the positive and negative wires into the PWR1 (V1+, V1-) and PWR2 (V2+, V2-)
contacts on the terminal block connector as shown below in Figure 2.6.
Figure
2.6
Power Terminal
Block
2. Tighten the wire-clamp screws to prevent the wires from loosening, as shown below in Figure
2.7.
Figure
2.7
Power Terminal
Block
**Note:

Only use copper conductors, 60/75°C, tighten to 5 lbs.

The wire gauge for the terminal block should range between 18~20 AWG.

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Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
2.8 Wiring the Fault Alarm Contact
The fault alarm contact is in the middle of the terminal block connector as the picture shows below
in Figure 2.8. By inserting the wires, it will detect the fault status including power failure or port link
failure (managed industrial switch only) and form a normal open circuit. An example is shown
below in Figure 2.8.
Figure
2.8
Wiring the Fault Alarm
Contact
**Note:

The wire gauge for the terminal block should range between 12 ~ 24 AWG.

If only using one power source, jumper Pin 1 to Pin 5 and Pin 2 to Pin 6 to
eliminate power fault alarm.

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Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
3. Mounting Installation
3.1 DIN-Rail Mounting
The DIN-Rail is pre-installed on the industrial Ethernet switch from the factory. If the DIN-Rail is
not on the industrial Ethernet switch, please refer to Figure 3.1 to learn how to install the DIN-Rail
on the switch.
Figure
3.1
The Rear Side of the Switchand DIN-Rail
Bracket

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Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
Follow the steps below to learn how to hang the industrial Ethernet switch.
1. Use the screws to install the DIN-Rail bracket on the rear side of the industrial Ethernet switch.
2. To remove the DIN-Rail bracket, do the opposite from step 1.
3. After the DIN-Rail bracket is installed on the rear side of the switch, insert the top of the DIN-
Rail on to the track as shown below in Figure 3.2.
Figure
3.2
Insert the Switch on the
DIN-Rail
4. Lightly pull down the bracket on to the rail as shown below in Figure 3.3.
Figure
3.3
Stable the Switch on
DIN-Rail
5. Check if the bracket is mounted tightly on the rail.
6. To remove the industrial
Ethernet
switch from the rail, do the opposite from the above steps.

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Antaira Technologies - Industrial Ethernet Switches
LNP-0500G-24 Series User Manual V1.0
3.2 Wall Mounting
Follow the steps below to mount the industrial
Ethernet
switch using the wall mounting bracket as
shown below in Figure 3.4.
1. Remove the DIN-Rail bracket from the industrial Ethernet switch by loosening the screws.
2. Place the wall mounting brackets on the top and bottom of the industrial Ethernet switch.
3. Use the screws to screw the wall mounting bracket on the industrial Ethernet switch.
4. Use the hook holes at the corners of the wall mounting bracket to hang the industrial Ethernet
switch on the wall.
5. To remove the wall mount bracket, do the opposite from the steps above.
Figure 3.4
Remove DIN-Rail Bracket from the
Switch
Below, in Figure 3.5 are the dimensions of the wall mounting bracket.
Figure 3.5
Wall Mounting Bracket
Dimensions

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LNP-0500G-24 Series User Manual V1.0
4. Hardware Installation
4.1 Installation Steps
This section will explain how to install Antaira Technologies’LNP-0500G-24(-T): 5-port
industrial gigabit PoE+ unmanaged Ethernet switch with 4*10/100/1000Tx (30W/port) and
1*10/100/100Tx port.
Installation Steps
1. Unpack the industrial Ethernet switch from the original packing box.
2. Check if the DIN-Rail bracket is screwed on the industrial Ethernet switch.
If the DIN-Rail is not screwed on the industrial Ethernet switch, please refer to the
DIN-Rail Mounting section for DIN-Rail installation.
If it is required to wall mount the industrial Ethernet switch, please refer to the Wall
Mounting section for wall mounting installation.
3. To hang the industrial Ethernet switch on a DIN-Rail or wall, please refer to the Mounting
Installation section.
4. Power on the industrial Ethernet switch and then the power LED light will turn on.
For the help on how to wire power, please refer to the Wiring the Power Inputs
section.
Please refer to the LED Indicators section for LED light indication.
5. Prepare the twisted-pair, straight-throughcategory 5 cable for Ethernet connection.
6. Insert one side of the RJ-45 cable into switch’s Ethernet port and on the other side into the
networking device’s Ethernet port, e.g. switch PC or server.
The Ethernet port’s (RJ-45) LED on the industrial Ethernet switch will turn on when
the cable is connected to the networking device.
Please refer to the LED Indicators section for LED light indication.
7. When all connections are set and the LED lights all show normal, the installation is complete.

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LNP-0500G-24 Series User Manual V1.0
5. Network Application
This segment provides an example of an industrial Ethernet switch application (Figure 5.1).
Figure
5.1
Networking Application
Example

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LNP-0500G-24 Series User Manual V1.0
6.Trouble Shooting
Always verify to have the right power cord or adapter. Never use a power supply or adapter
with a non-compliant DC output voltage or it will burn the equipment.
Select the proper UTP or STP cable in order to construct the network. Use an unshielded
twisted-pair (UTP) or shield twisted-pair (STP) cable for RJ-45 connections: 100Ω
Category 5e for 10/100/1000Mbps. Also be sure that the length of any twisted-pair
connection does not exceed 100 meters (328 feet).
Diagnosing LED Indicators: To assist in identifying problems, the switch can be easily
monitored with the LED indicators which help to identity if any problems exist.
o Please refer to the LED Indicators section for LED light indication.
If the power indicator LED does not turn on when the power cord is plugged in, the user
may have a problem with the power cord. Check for loose power connections, power
losses or surges at the power outlet.
o Please contact Antaira for technical support service, if the problem still
cannot be resolved.
If the industrial switch LED indicators are normal and the connected cables are correct but
the packets still cannot transmit, please check the system’s Ethernet devices’configuration
or status.

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LNP-0500G-24 Series User Manual V1.0
7. Technical Specifications
Table 7.1 has the technical specifications for Antaira Technologies LNP-0500G series: 5-port
industrial gigabit PoE+ unmanaged Ethernet switch with 4*10/100/1000Tx (30W/port), and
1*10/100/1000Txport.
Standards
IEEE 802.3
10Base-T 10Mbit/s Ethernet
IEEE 802.3u
100Base-Tx, 100Base-Fx, Fast Ethernet
IEEE 802.3ab
1000Base-Tx Gigabit Ethernet
IEEE 802.3at
Power-over-Ethernet Plus (Enhanced)
Switch
Property
Protocol
CSMA/CD
Data Process
Store and Forward
Transfer Rate
14,880 pps for 10Base-T Ethernet port
148,800 pps for 100Base-TX Fast Ethernet port
1,488,000 pps for gigabit Ethernet port
Transmission Distance
Up to 100M (Fast Ethernet)
Transmission Speed
Up to 1000Mbps
MAC Address Table
8K table size
Port Interface
Ethernet (RJ45) Port
4*10/100/1000Tx (30W/Port)
, 1*100/100/1000Tx auto negotiation
speed, full/half duplex mode, and auto MDI connection
PoE Pin Assignment
V+, V+, V-, V-, for pin 1, 2, 3, 6 (Endspan, MDI Alternative A)
LED Indicator
Per unit: Power1(Green), Power2(Green), Fault(Red)
Per port: Link/Activity (Green)
PoE: Feeding Power (Green)
Network Cable
10BaseT: 2-pair UTP/STP Cat.3,4,5 cable EIA/TIA-568 100-ohm (100m)
100BaseTX: 2-pair UTP/STP Cat.5 cable EIA/TIA-568 100-ohm (100m)
1000BaseTX: UTP/STP Cat.5/5E cable EIA/TIA-568 100-ohm (100m)
Mechanical
Characteristics
Housing
Metal IP30 protection
Dimension
46 x 142 x 99 mm
Weight
Unit Weight: 1.6 lbs. Shipping Weight: 2.1 lbs.
Mounting
DIN-Rail Mounting, wall-mounting (optional)
Power
Requirement
Input Voltage
12~36VDC Redundant Input
Power Connection
1 removable 6-contact terminal block
Fault Output
1 Relay output
PoE Power Output
Max. 30W
Power Consumption
145 Watts Max. @ 24V, Full Load with PoE Function
Environmental
Limits
Operating Temperature
Standard: -10 to 70C (14 to 158F)
EOT: -40 to 75C (-40 to 167F)
Operating Humidity
5% to 95% (Non-Condensing)
Storage Temperature
-40 to 85C (-40 ~ 185F)
Regulatory
Approvals
EMI
FCC Class A
IEC61000-4-2/3/4/5/6/8
IEC61000-6-2
IEC61000-6-4

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Stability Testing
IEC60068-2-32 (Free fall)
IEC60068-2-27 (Shock)
IEC60068-2-6 (Vibration)
Safety
UL-61010-2-201(Pending)
Table
7.1
LNP-0500G-24 Series Technical
Specifications
Antaira Customer Service and Support
(Antaira US Headquarter) + 844-268-2472
(Antaira Europe Office) + 48-22-862-88-81
(Antaira Asia Office) + 886-2-2218-9733
Please report any problems to Antaira:
www.antaira.com / [e-mail]
www.antaira.eu / [e-mail]
www.antaira.com.tw / [e-mail]
Any changes to this material will be announced on the Antaira website.