ANTAIRA LNX-C800 Series User manual

Antaira Technologies - Industrial Ethernet Switches
LNX-C800 Series User Manual V1.1
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LNX-C800 Series
8-Port Compact Industrial Unmanaged Ethernet Switch, with
8*10/100Tx
User Manual
Version 1.2
(September 2020)

Antaira Technologies - Industrial Ethernet Switches
LNX-C800 Series User Manual V1.2
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© Copyright 2020 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. NetWare is the registered trademark of Novell Inc. WMM and WPA are the
registered trademarks of Wi-Fi Alliance. All other brand and product names are trademarks or registered
trademarks of their respective owners.
Notice: Copyrights © 2020 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
LNX-C800 Series User Manual V1.2
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FCC Warning
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 andreceiver.
• 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.
Avertissement FCC
Cet équipement a été testé et déclaré conforme aux limites d'un appareil numérique de classe A,
conformément à la partie 15 des règles de la FCC. Ces limites sont conçues pour fournir une protection
raisonnable contre les interférences nuisibles dans une installation résidentielle. Cet équipement génère,
utilise et peut émettre de l'énergie radiofréquence. Cela peut provoquer des interférences nuisibles aux
communications radio si l'équipement n'est pas installé et utilisé conformément aux instructions.
Cependant, il n'y a aucune garantie qu'aucune interférence ne se produira dans une installation
particulière. Si cet équipement provoque des interférences nuisibles à la réception radio ou télévision, ce
qui peut être déterminé en éteignant puis en rallumant l'équipement, l'utilisateur est encouragé à essayer
de corriger les interférences par une ou plusieurs des mesures suivantes:
• Réorientez ou déplacez l'antenne de réception.
• Augmentez la distance entre l'équipement et le récepteur.
• Connectez l'équipement à une prise sur un circuit différent de celui auquel le récepteur est connecté.
• Consultez le revendeur ou un technicien radio / TV expérimenté pour obtenir de l'aide.
Attention: Tout changement ou modification non expressément approuvé par le bénéficiaire de cet appareil
peut annuler le droit de l'utilisateur à utiliser l'équipement.

Antaira Technologies - Industrial Ethernet Switches
LNX-C800 Series User Manual V1.2
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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.
Avertissement de marque CE
Ceci est un produit de classe A. Dans un environnement domestique, ce produit peut provoquer des
interférences radio, auquel cas l'utilisateur peut être amené à prendre des mesures adéquates.
Industrial Ethernet Switches
Industrial Grade Unmanaged Ethernet Switches
User Manual
Version 1.2 (September 2020)
This manual supports the following models:
•LNX-C800
•LNX-C800(-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 ([email protected]).

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LNX-C800 Series User Manual V1.2
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Table of Contents
1. Overview ............................................................... 1
1.1 Key Features............................................... 1
1.2 Package Contents....................................... 1
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
2.9 Grounding Note........................................... 9
3. Mounting Installation......................................... 10
3.1 DIN-Rail Mounting..................................... 10
3.2 Wall Mounting............................................ 11
4. Hardware Installation......................................... 12
4.1 Installation Steps....................................... 12
4.2 Maintenance and Service.......................... 13
4.3 Trouble Shooting....................................... 13
5. Technical Specifications ................................... 14

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LNX-C800 Series User Manual V1.1
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1. Overview
Antaira Technologies’ LNX-C800 series is a compact 8-port industrial Ethernet switch. The
small form factor of this metal IP30 rated industrial switch is 30% smaller allowing for a more
versatile implementation. The LNX-C800 series is equipped with 8*10/100Tx RJ45 Ethernet
ports. The industrial-grade design and compact size of the LNX-C800 series make this the ideal
unit for integration into projects or other applications that need a small footprint.
The LNX-C800 series supports 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 65°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
•All RJ-45 ports support the auto MDI/MDI-X function
•Embedded 8*10/100Tx
•Store-and-forward switching architecture
•1K MAC address table
◼Power Input
•DC 12~48V redundant power with a 6-pin removal terminal block
◼Operating Temperature
•Standard operating temperature model: -10°C ~ 65°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 - LNX-C800(-T): 8-port industrial compact unmanaged Ethernet switch with 8*10/100Tx

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LNX-C800 Series User Manual V1.2
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➢2 - Wall mounting brackets and screws
➢1 - DC cable –18 AWG & DC jack 5.5x2.1mm
➢1 –Quick Installation Guide
➢1 –RJ45 dust cover set
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.
Attention: Si la tension CC est fournie par un circuit externe, veuillez utiliser un
dispositif de protection sur l'entrée d'alimentation. Les spécifications
matérielles, les ports, les informations de câblage et l'installation du
câblage du commutateur Ethernet industriel seront décrits dans ce
manuel d'utilisation.
Warning Labels
The caution label means that you should check the certain information on user manual when working
with the device. (Shown in Figure 1.1)
Étiquettes d'avertissement
L'étiquette d'avertissement signifie que vous devez vérifier certaines informations sur le manuel
d'utilisation lorsque vous travaillez avec l'appareil. (Montré dans la figure 1.1)
Figure 1.1 - Caution Label
Figure 1.1 - Étiquette de mise en garde
Figure 1.2 - Hot Surface Warning Label
Figure 1.2 - Étiquette d'avertissement de surface chaude

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LNX-C800 Series User Manual V1.2
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2. Hardware Description
2.1 Physical Dimensions
Figure 2.1, below, shows the physical dimensions of Antaira Technologies’ LNX-C800 series: 8-
port compact industrial unmanaged Ethernet switch with 8*10/100Tx RJ45 ports.
(W x D x H) is 40mm x 70mm x 95mm
Figure 2.1
LNX-C800 Series Physical Dimensions

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LNX-C800 Series User Manual V1.2
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2.2 Front Panel
The front panel of the LNX-C800 series: 8-port industrial compact unmanaged Ethernet switch
with 8*10/100Tx. See Figure 2.2.
2.3 Top View
Figure 2.3, below, shows the top panel of the LNX-C800 series switch that is equipped with
one 6-pin removal terminal block connector for dual DC power inputs (12-48 VDC).
Figure 2.3
Top Panel View of LNX-C800 Series
Figure 2.2 - Front Panel of the LNX-C800 Series
6-pin removal terminal block (power input)
Grounding screw
LED for Power 1, Power 2, and Fault
LAN Port # 1~8 –10/100Tx
LAN#1 LED for Link/Activity Status 100Mbps
LAN#1 LED for Link/Activity Status 10Mbps
Grounding Screw
Grounding screw
6-Pin Removal Terminal Block

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LNX-C800 Series User Manual V1.2
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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 2.4.
LED
Color
Description
Power
Green
On
Power input is active
Off
Power input is inactive
LAN Port 1 ~ 8
(Left LED)
Green
On
Connected to network, 100Mbps
Flashing
Networking is active
Off
Not connected to network
LAN Port 1 ~ 8
(Right LED)
Green
On
Connected to network at 10Mbps
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 ports (LAN 1~8) are auto-sensing for 10/100Base-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.
◼RJ-45 Pin Assignments
Pin Number
Assignment
1
Rx+
2
Rx-
3
Tx+
6
Tx-
Note: The “+” and “-”signs represent the polarity of the wires that make up each wire pair.
Table 2.4
LED Indicators for LNX-C800 Series
Table 2.5 - RJ45 Pin Assignments