10/100 Industrial Media Converter, SC SM 20KM,

-40 to 75C IEC61850

Overview

LevelOne IEC-1840 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.

Substation & Railway Applications

This device is complied with IEC 61850-3 / IEEE 1613 for the power

substations and EN 50121-4 for the railway applications. IEC 61850-3 is

an international standard for electrical substation systems. The standard

enables integration of all control, measurement, monitoring and

protection functions within a substation.

Features

- Complies with IEC61850-3 and IEEE1613 Environmental requirements

for power substation automation systems

- Complies with NEMA TS1 & TS2 Environmental requirements for

Trac control equipment

- 100Base-FX Single-mode re for the link up to 20 kilometers

- DIP switch conguration for "Link-Fault-Pass-Through," link down

alarm, speed, duplex mode

- 128K bits bu er 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, tested for

functional operation @ -40°C to 85°C (-40°F to 185°F)

- IP30 aluminum case

- Supports DIN-rail mounting installation

Fault Detection

Relay contact sends alert signal when the power failed or a port link

disconnected, therefore the system operator can respond quickly. This

relay contact can be easily congured with a simple DIP switch.

Plug & Play

This Industrial media converter is designed for the demanding industrial

environments at businesses in need of instant connectivity with no

setup or congure required, truly plug and play.

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 certied for the Trac Control Equipment that withstand

extreme temperatures, operating voltage and humidity uctuation,

vibration and shock commonly experienced in severe outdoor

environments.

IEC-1840

Diagrams

Unit: mm

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Buttom

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