LevelOne IEC-1800 Quick Installation Manual

IEC-1800

10/100 Industrial Media Converter, SC MM 2KM, -40 to 75C

IEC61850

Quick Installation Guide

v1.00‐1209

IEC-1800 Page 1

Overview

LevelOne IEC-1800 is an industrial Fast Ethernet media converter
with a rugged aluminium case which providing superb heat
dissipation. This converter is designed to be mounted on an
industrial standard DIN-rail, plus the clearly visible status LEDs
provide simple monitoring of port link activity. It also features Link
Fault Pass Through in order to alert remote location when link
status changes

High Reliability

All components are built to withstand harsh environment
applications without compromise where humidity, temperature
variation and even shock vibration are concerns, including Electric
& Utility, Critical Infrastructure, Transportation and Surveillance
Security. This device operates under -40 to 75 Celsius (-40 to 167
Fahrenheit) temperature.

Safety

Complies with NEMA (National Manufacturers Association) TS1 &
TS2 Environmental certified for the Traffic Control Equipment that
withstand extreme temperatures, operating voltage and humidity
fluctuation, vibration and shock commonly experienced in severe
outdoor environments.

Plug & Play

This Industrial media converter is designed for the demanding
industrial environments at businesses in need of instant
connectivity with no setup or configure required, truly plug and
play.

IEC-1800 Page 2

Features

 Complies with IEC 61850-3 EMC and Environment requirement,

and IEEE 1613 standard for substation and power automation

 Complies with NEMA TS1 & TS2 Environmental requirements for

Traffic control equipment

 Supports Multimode SC fibre up to 2 kilometres
 DIP switch configuration for "Link-Fault-Pass-Through," link

down alarm, speed, duplex mode

 128K bits buffer memory
 10/100Mbps-Full/Half-duplex, Auto-Negotiation, Auto-

MDI/MDIX

 Full wire-speed forwarding rate
 Alarms for power and port link failure by relay output
 -40°C to 75°C (-40°F to 167°F) operating temperature range
 IP30 aluminium case
 Supports DIN-rail mounting installation

Package Contents

 IEC-1800
 Quick Installation Guide

IEC-1800 Page 3

LED Status

LED Status Description

PW 1,2,3

Steady Power On

Off Power Off

FAULT

Steady Redundant Power or Ports are failed

Off Redundant Power or Ports are normal

LNK/ACT

Steady Network connection is established

Flashing Transmitting or Receiving data

Off No connection occurred

FDX/COL

Steady Full duplex mode

Flashing Collision occurred

Off Half duplex mode

100 (Mbps)

Steady Connection at 100Mbps speed

Off Connection at 10Mbps speed

LFP

Steady LFPT is enabled

Off LFPT is disabled

LFPT: Link Forward Pass Through

IEC-1800 Page 4

Power Input

Terminal Block

Power1 12 – 48VDC

Power2 12 – 48VDC

GND Power Ground

Earth Ground

Relay Output

The relay output is normal open position when there is no power to the media
converter. Please do not connect any power source to this terminal to prevent
the shortage to your power supply.

DC Terminal Block Power

There are two pairs of Terminal Block and DC Jack power inputs can be used
to power up this device. You need to have two power inputs connected to
run the media converter, but the FAULT LED indicator will light up to remind
that the power redundant system functions abnormal in case either PWR1 or
PWR2 is dead. Media Converter, however, continues working normally even
fault LED indicator lights up.

DC JACK Power input: 12VDC

IEC-1800 Page 5

DIP Switch

DIP 0 1

1 Disable LFPT Enable LFPT

2 Enable auto negotiation for TX port Enable forced mode for TX port

3 TX port forced to 100Mbps TX port forced to 10Mbps

4 TX port forced to full duplex mode TX port forced to half duplex mode

5 FX port forced to full duplex mode FX port forced to half duplex mode

6 Disable link down alarm Enable link down alarm

Note:

 LFPT: Link Forward Pass Through
 Disconnect the power before change the DIP switch settings

IEC-1800 Page 6

DIN Rail Mount

 Assembly: Place the switch on the DIN rail from above using the

slot. Push the front of the switch toward the mounting surface
until it audibly snaps into place

 Start-up: Connect the supply voltage to start up the switch via

the terminal block (or DC JACK)

 Dismantling: Pull out the lower edge and then remove the switch

from the DIN rail.

IEC-1800 Page 7

10/100Base-TX Connector

Pin Standard Port Uplink Port

1 Output Transmit Data + Input Receive Data +

2 Output Transmit Data - Input Receive Data -

3 Input Receive Data + Output Transmit Data +

4 NC NC

5 NC NC

6 Input Receive Data - Output Transmit Data -

7 NC NC

8 NC NC

100Base-FX Connection

T

he Tx (transmit) port of device I is
connected to the Rx (receive) port
of device II, and the Rx (receive)
port of device I to the Tx (transmit)
port of device II.