
Lantech
IES-0204FT
4-port 10/100TX + 2-port 100FX
Industrial Switch
User Manual
Rev.1.01
21-Jan-2008

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
FCC Warning ..................................................... ii
CE Mark Warning ............................................... ii
Overview ............................................................ 1
Introduction ............................................................. 1
Features ................................................................. 3
Packing List ............................................................ 4
Safety Precaution ................................ ................... 4
Hardware Description ......................................... 5
Front Panel ................................ ............................. 5
Top View ................................................................ 6
Wiring the Power Inputs .......................................... 6
Wiring the Fault Alarm Contact ............................... 7
LED Indicators ........................................................ 7
DIP switch .............................................................. 8
Ports ................................................................ ....... 8
Cabling ................................................................. 10
Mounting Installation ........................................ 12

DIN-Rail Mounting ................................................ 12
Wall Mount Plate Mounting ................................... 14
Hardware Installation ....................................... 15
Installation Steps .................................................. 16
Troubles shooting ............................................. 17
Technical Specification .................................... 18

Overview
Introduction
The 4 10/100TX 2 100FX Industrial Switch is a cost-effective solution
and meets the high reliability requirements demanded by industrial
applications.
High-Speed Transmissions
The 4 10/100TX + 2 100FX Industrial Switch provides you with Fiber
port for your fiber optic cable to make a long-distance connection. The 4
10/100TX + 2 100FX Industrial Switch includes a switch controller that
can automatically sense transmission speeds (10/100 Mbps). The
RJ-45 interface can also be auto-detected, so MDI or MDI-X is
automatically selected and a crossover cable is not required. All
Ethernet ports have memory buffers that support the store-and-forward
mechanism. This assures that data is properly transmitted.
Dual Power Input
To reduce the risk of power failure, the 4 10/100TX + 2 100FX Industrial
Switch provides +9 ~ +56 VDC dual power inputs. If there is power failure,
4 10/100TX + 2 100FX Industrial Switch will automatically switch to the
secondary power input.
Flexible Mounting
4 10/100TX + 2 100FX Industrial Switch is extremely compact and can
be mounted on a DIN-rail or a panel, so it is suitable for any
space-constrained environment.
Operating Temperature
The operating temperature of the 4 10/100TX + 2 100FX Industrial
Switch is between -20 ~ 60oC (-E model: -40 ~ 75oC), you can use the 4
10/100TX + 2 100FX Industrial Switch in some of the harshest industrial
environments that exist.
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Easy Troubleshooting
LED indicators make troubleshooting quick and easy. Each 10/100
Base-TX port has 2 LEDs that display the link status, transmission
speed and collision status. Also the three power indicators P1, P2 and
Fault help you diagnose immediately.
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Features
Provides 4 x 10/100TX + 2 x 100FX Mbps Ethernet ports
TX ports support full/half duplex flow control
Supports MDI/MDI-X auto-crossover
Embedded with a switch controller, supports auto-negotiation
Supports store & forward transmission
Supports redundant +9 ~ +56 VDC power input
Provides flexible mounting: DIN-rail, Wall Mounting
4 x 10/100TX + 2 x 100FX Industrial Switch can operate in the range of
temperature between -20 ~ 60oC (-E model: -40 ~ 75oC).
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