ANTAIRA LNP-C500G-T User manual

Antaira Technologies
LNP-C500G Series User Manual V1.0
i
LNP-C500G Series
Compact 5-Port Industrial Gigabit PoE+ Unmanaged Ethernet
Switch, w/4*10/100/1000Tx (PSE: 30W/Port) + 1*10/100/1000Tx
Version 1.0
(October 2017)
User Manual

Antaira Technologies
LNP-C500G Series User Manual V1.0
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© Copyright 2017 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.
Trademark Information
Antaira is a registered trademark of Antaira Technologies, LLC. Microsoft Windows and the Windows logo are the
trademarks of Microsoft Corp. All other brand and product names are trademarks or registered trademarks of
their respective owners.
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.

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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 Switch
User Manual
This manual supports the following models:
 LNP-C500G
 LNP-C500G-T
Please check our website (www.antaira.com) for any updated manual or contact us by e-mail
([email protected]).

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Table of Contents
1. Overview ............................................................... 1
1.1 Key Features ...................................................... 1
1.2 Package Contents .............................................. 1
1.3 Safety Precaution ............................................... 1
2. Hardware Description .......................................... 2
2.1 Physical Dimensions .......................................... 2
2.2 Front Panel ........................................................ 3
2.3 Top View ............................................................ 3
2.4 LED Indicators ................................................... 4
2.5 Ethernet Ports .................................................... 4
2.6 Cabling ............................................................... 5
2.7 Wiring the Power Inputs ..................................... 5
3. Mounting Installation ........................................... 7
3.1 DIN-Rail Mounting .............................................. 7
3.2 Wall Mounting .................................................... 9
4. Hardware Installation ................................................ 10
4.1 Installation Steps .............................................. 10
5. Network Application ................................................. 11
6. Trouble Shooting ...................................................... 12
7. Technical Specifications .......................................... 13

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1. Overview
Antaira Technologies’ LNP-C500G series is a compact 5-port industrial gigabit PoE+ unmanaged
Ethernet switch. The small form factor of this metal IP30 rated design is 50% smaller which allows
for a more versatile implementation. The LNP-C500G series is equipped with 4*10/100/1000Tx
Ethernet ports that support IEEE 802.3af/at for a maximum of 30W/port and 1*10/100/1000Tx
Ethernet port. The LNP-C500G series can handle high bandwidth applications in tight spaces.
The LNP-C500G series supports high EFT & ESD protection through the redundant power inputs
that support reverse polarity and overload current protection. This product series supports DIN-rail
as well as wall mountable orientations and provides operating temperature range models in STD:
-10°C to 70°C and EOT: -40°C to 75°C. This is an industrial grade unit applicable for networking
applications in factory automation, ITS, power/utility, water wastewater treatment plants, or any
application that needs a compact solution.
1.1 Key Features
 System Interface/Performance
 RJ-45 ports support the auto MDI function
 Embedded 4*10/100/1000Tx (PSE 30W/port) and 1*100/1000Tx port
 Store-and-forward switching architecture
 Power Input
 DC 48~55V redundant power with a 4-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
 IP30 protection
 DIN-Rail and wall mount design
1.2 Package Contents
 1 - Quick Installation Guide
 1 - LNP-C500G Industrial PoE+ Gigabit Unmanaged Ethernet Switch
 1 - Wall mounting bracket set with screws
 1 - DC cable - 18 AWG & DC jack 5.5x2.1mm
1.3 Safety Precaution
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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2. Hardware Description
2.1 Physical Dimensions
Figure 2.1, below, shows the physical dimensions of Antaira Technologies’ LNP-C500G series:
(W x H x D) is 30mm x 95mm x 75mm
Figure 2.1
Physical Dimensions

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2.2 Front Panel
The front panel of the LNP-C500G series can be seen below (Figure 2.2).
2.3 Top View
Figure 2.3, below, shows the top panel of the LNP-C500G series that is equipped with one 4-pin
removal terminal block connector for dual DC power inputs (48~55VDC).
Figure 2.2
Front Panel
Figure 2.3
Top Panel View
Grounding Screw
4-Pin Removal Terminal Block (Power Input)
LED for Power
LAN# 1~5 – LED for 1000Mbps
LAN# 1~4 – 10/100/1000Tx RJ45 w/ PoE+
LAN# 1~5 – LED for 10/100Mbps
LAN# 5 – 10/100/1000Tx RJ45
LED for PoE

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2.4 LED Indicators
There are LED light indicators located on the front panel that displays the power 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
Power
Green On Power input 1 or 2 is active
Off Power input 1 and 2 are inactive
PoE 1-4 Green On The port is supplying power to the powered-device
Off No powered-device attached or power supply fails
LAN Port
1 ~ 5
Green
On Connected to network, 1000Mbps
Flashing Networking is active
Off Not connected to network
Green
On Connected to network, 10/100Mbps
Flashing Networking is active
Off Not connected to network
2.5 Ethernet Ports

RJ-45 Ports
RJ-45 Ports (Auto MDI/MDIX): The RJ-45 port is auto-sensing for 10/100Base-Tx or 1000Base-Tx
device 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 the straight-through and crossover cabling schematics.
Figure 2.4: RJ-45 Ethernet Port Pin
Table 2.1
LED Indicators

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2.6 Cabling
 Twisted-pair segments can be connected with an Unshielded Twisted Pair (UTP) or Shielded
Twisted Pair (STP) cable. The cable between the equipment and the link partner (media
converter, switch, hub, workstation, etc.) must be less than 100 meters (328 ft.) long.
2.7 Wiring the Power Inputs
Please follow the steps below 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 2.7.
Figure 2.7
Power Terminal Block
Figure 2.5 Figure 2.6
Straight-Through Cables Schematic Crossover Cables Schematic

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2. Tighten the wire-clamp screws to prevent the wires from loosening, as shown below in Figure
2.8.
**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.
Figure 2.8
Power Terminal Block

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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 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 Media Converter and DIN-Rail Bracket

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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.
4. Lightly pull down the bracket on to the rail as shown below in Figure 3.3.
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.
Figure 3.3
Secure on to the DIN-Rail
Figure 3.2
Insert on the DIN-Rail

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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 switch by loosening the screws.
2. Place the wall mounting brackets on the top and bottom of the switch.
3. Use the screws to screw the wall mounting bracket on the switch.
4. Use the hook holes at the corners of the wall mounting bracket to hang the switch on the wall.
5. To remove the wall mount bracket, do the opposite from the steps above.
Below, in Figure 3.5, are the dimensions of the wall mounting bracket.
Figure 3.4
Remove DIN-Rail Bracket
Figure 3.5
Wall Mounting Bracket Dimensions

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4. Hardware Installation
4.1 Installation Steps
This section will explain how to install Antaira Technologies’ LNP-C500G series.
Installation Steps
1. Unpack the switch from the original packing box.
2. Check if the DIN‐Rail bracket is screwed on the switch.
a. If the DIN‐Rail is not screwed on the switch, please refer to the DIN‐Rail Mounting
section for DIN‐Rail installation.
b. For wall mounting, please refer to the Wall Mounting section for wall mounting
installation.
3. For DIN‐Rail or wall mounting, please refer to the Mounting Installation section.
4. Power on the switch and then the power LED light will turn on.
a. For wiring power, please refer to the Wiring the Power Inputs section.
b. Please refer to the LED Indicators section for LED light indication.
5. Prepare the twisted‐pair, straight‐through category 5 cable for Ethernet connection.
6. Insert one side of the RJ‐45 cable into the 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 switch will turn on when the cable is connected to the networking device.
a. Please refer to the LED Indicators section for LED light indication information.
7. When all connections are set and the LED lights all show normal, the installation process is
complete.

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5. Network Application
This segment provides an example of an industrial Ethernet switch application
(Figure 5.1).
Figure 5.1
Application Example

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6. Trouble Shooting
 Always verify the right power cord or adapter is being used. 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 information.
 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 if the problem cannot be resolved.
 If the 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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7. Technical Specifications
Table 7.1 has the technical specifications
Standards
IEEE 802.3 10Base-T 10Mbit/s Ethernet
IEEE 802.3u 100Base-TX, Fast Ethernet
IEEE 802.3ab 1000Base-TX Gigabit Ethernet
IEEE 802.3af Power-over-Ethernet
IEEE 802.3at Power-over-Ethernet Plus (Enhanced)
Technology
Protocol CSMA/CD
Data Process Store-and-Forward
Transfer Rate
14,880pps for 10Base-T Ethernet port
148,800pps for 100Base-TX Fast Ethernet port
1,4888,000pps for Gigabit Ethernet port
Transmission Distance Up to 100m (Ethernet)
Transmission Speed Up to 1000Mbps
Port Interface
Ethernet (RJ45) Port 5*10/100/1000Tx with 4*PoE, auto negotiation speed, full/half duplex
mode, and auto MDI connection
LED Indicator
Power
Ethernet Ports: On – Link / Flash - data transmitting
PoE: On – connected to PD devices
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)
PoE Pin Assignment
RJ-45 port #1~# 4 support IEEE 802.3af End-point, Alternative A mode.
Positive (VCC+): RJ-45 pin 2, 4. Negative (VCC-): RJ-45 pin 1, 3. Data
(1,2,3,4)
Mechanical
Characteristics
Housing Metal IP30 protection
Dimension 30 x 95 x 75 mm
Weight Unit Weight: 0.77 lbs. Shipping Weight: 0.99 lbs.
Mounting DIN-Rail Mounting, wall-mounting (optional)
Power
Requirement
Input Voltage 48~55VDC Redundant Input
Power Connection 1 removable 4-contact terminal block
Power Consumption 5.5 Watts for system
Environmental
Limits
Operating Temperature Standard: -10˚C to 70˚C
EOT: -40˚C to 75˚C
Operating Humidity 5% to 95% (Non-Condensing)
Storage Temperature -40˚C to 85˚C
Regulatory
Approvals
EMI / EMS
FCC Part 15 Subpart B Class A, CE EN 55022 Class A, CE EN 55022
Class A, IEC61000-4-2(ESD),IEC61000-4-3(RS),
IEC61000-4-4(EFT),IEC61000-4-5(Surge),
IEC61000-4-6(CS),IEC61000-4-8(Magnetic Field)
Stability Testing IEC60068-2-32(Free Fall), 27(Shock), 6(Vibration)
Safety CE, FCC, UL 61010-1, UL 61010-2-201
Table 7.1
Technical Specifications