ANTAIRA LNX-0501 Series User manual

LNX-0501 series
5-port Industrial Unmanaged Ethernet Switches
4*10/100Tx + 1*100Fx
User Manual

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 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.
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.

Content
Introduction................................................................ 1
Features................................................................... 1
Package Contents.................................................... 2
Hardware Description ............................................... 3
Physical Dimension.................................................. 3
Front Panel .............................................................. 4
Top View.................................................................. 4
LED Indicators ......................................................... 5
Ports......................................................................... 6
Cabling..................................................................... 8
Wiring the Power Inputs........................................... 9
Wiring the Fault Alarm Contact.............................. 10
Mounting Installation .............................................. 11
DIN-Rail Mounting.................................................. 11
Wall Mounting ........................................................ 13
Hardware Installation .............................................. 14
Installation Steps.................................................... 14
Network Application................................................ 15
Troubleshooting ...................................................... 16
Technical Specification........................................... 17

1
Introduction
Antaira’s LNX-0501 series switches are smart 5-port Industrial Unmanaged Ethernet
Switches supporting 4-Port 10/100Tx Fast Ethernet and 1-Port 100Fx of SC or ST type
connector and support Multi-mode in 2Km, or Single-mode in 30Km.
The LNX-0501 series switches support 12~48VDC power inputs. This series switches
offer Extend Operating Temperature model (w/-T) supports -40°C ~ 75°C. It supports
IEEE 802.3/802.3u/802.3x with 10/100BTx, full or half duplex, MDI/MDI-X auto sensing
to provide an economical solution for the Industrial Ethernet Network.
In addition, the Network Broadcast Storm Protection and built-in relay warning function
alerts network engineers when power failures or port breaks occur.
Features
System Interface/Performance
RJ-45 ports support Auto MDI/MDI-X Function
Embedded 4-port 10/100Tx and 1-port 100Fx SC/ST type connector (Multi /
Single mode)
Store-and-Forward Switching Architecture
Broadcast Storm Protection
2K MAC Address Table
Power Input
DC 12 ~ 48V Redundant Power
Operating Temperature
Standard Operating Temperature model: -10°C ~ 70°C
Extend Operating Temperature model with –T: -40°C ~ 75°C
Case/Installation
IP-30 Protection
Installation in Pollution Degree 2 Environment
DIN Rail and Wall Mount Design
Provides EFT protection 2,000 VDC for power line
Supports 6,000 VDC Ethernet ESD protection

2
Package Contents
Please refer to the package contents list below.
LNX-0501 series - 5-Port Industrial Unmanaged Switch with Fiber w/DIN Rail
Bracket
User Manual
Removable Terminal Block
Wall-mount Kit (2 Wall-mount Plates with Screws)
Compare the contents of the industrial switch with the checklist above. If any item is
damaged or missing, please contact Antaira or Antaira’s authorized channel partners for
service.

3
Hardware Description
The Industrial switch’s hardware spec, port, cabling information, and wiring installation
will be described.
Physical Dimension
The LNX-0501 series - 5-Port Industrial Unmanaged Ethernet Switch with Fiber
dimension: (W x D x H) is 30mm x 99mm x 142mm

4
Front Panel
The Front Panel of the Industrial Switch is shown below:
Front Panel of the Industrial Switch
Top View
The top view of the Industrial Switch has one terminal block connector of two DC power
inputs and relay circuit contact.
Top View of the Industrial Switch

5
LED Indicators
The diagnostic LEDs located on the front panel of the industrial switch provide real-time
information of the system and optional status. The following table provides the
description of the LED status.
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 has failed, port link is inactive
Off
Power input 1 and 2 are both functional, or no power
inputs/port’s link is active/port alarm is disabled
LAN Port 1 ~ 4
(RJ-45)
Green
On
Connected to network, 100Mbps
Flashing
Networking is active
Off
Not connected to network
Green
On
Connected to network, 10Mbps
Flashing
Networking is active
Off
Not connected to network
Fiber Port
Green
On
Connected to network, 100Mbps
Flashing
Networking is active
Off
Not connected to network

6
Ports
RJ-45 ports
The (RJ-45) Fast Ethernet ports will auto-sense for 10Base-T or 100Base-TX
connections. Auto MDI/MDIX means that the switch can connect to another switch or
workstation without changing straight through or crossover cabling. Please refer to the
table below for RJ-45 pin assignment.
RJ-45 Pin Assignments
Pin Number
Assignment
1
Rx+
2
Rx-
3
Tx+
6
Tx-
Note
“+” and “-” signs represent the polarity of the wires that make up each wire
pair.
All ports on this industrial switch supports automatic MDI/MDI-X operation, users can
use straight-through cables (See figure below) for all network connections to PCs or
servers, or to 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 shows the 10BASE-T/100BASE-TX MDI and MDI-X
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-)

7
The following figures show the cable schematic for both straight-through type and
crossover type.
Straight Through Cable Schematic
Cross Over Cable Schematic
Fiber Port
The fiber port of SC type connector can work in multi mode or single mode. When you
connect the fiber port to another one, please follow the figure below to connect accordingly.
Wrong connection will cause the port cannot work normally.
ATTENTION
This is a Class 1 Laser/LED product. Don’t stare into the Laser/LED Beam.