Longshine LCS-C842MT User Manual

10/100Base
to

100Base-FX Switching Converter

User’s Manual

10/100Base-TX to 100Base-FX Converter

COPYRIGHT

All rights reserved. No part of this publication may be reproduced,
stored in a retrieval system, or transmitted in any form or by any
means, whether electronic, mechanical, photo copying, recording
or otherwise, without the prior written permission of the publisher.

FCC WARNING

This equipment has been tested and found to comply with the limits
for class A device, pursuant to part 15 of FCC rules. These limits
are designed to provide reasonable protection against harmful
interference in a commercial installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful
interference to radio communication. Operation of this equipment
in a residential area is likely to cause harmful interference, in which
case, the user will be required to correct the interference at the
user’s own expense.

10/100Base-TX to 100Base-FX Converter

Table of Contents

1. Introduction

Product Overview ................................. 1

Features ................................. 2

Specifications ................................. 3

Package Contents ................................. 4

2. Installation

MDI / MDI-X Connection ...................... 5

Switch Setting ................................. 6

Network Setup With Converter ............ 7

3. Guide

LED Indicators ................................. 9

Link Fault Signaling ...................... 10

Loopback Test ................................. 11

4. Appendix

A - Internal Power Supply ............ 12

B - Converter Mounting ...................... 13

C - Cables ................................. 14

D - About RJ-45 Cables ...................... 15

10/100Base-TX to 100Base-FX Converter

Features

• Automatic MDI/MDI-X selection on RJ-45 port

• Link Fault Signaling (LFS)

• Store-and -forward at full wire speed

• Auto-negotiation, N -Way support

• Half/Full-duplex mode selection

• Remote and local loopback Test via DIP switch

• Extends distance of up to 2km (6600 feet) multi-

mode fiber and 60km (198000 feet) long-haul single mode
fiber

• Compatible with other 10Base-T & 100Base-TX /FX devices

• LEDs for at-a-glance device status

• External and Internal Power Supply models

• FCC Class A & CE approved

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10/100Base-TX to 100Base-FX Converter

Specifications

Standard: IEEE 802.3 (10BASE-T Ethernet);

IEEE 802.3u (100BASE-TX/FX Fast Ethernet)

Connector: 1x duplex fiber optic connector ;

ST / SC / MTRJ / WDM single fiber types
1x UTP 100/120ohm; RJ-45 type

Max. Distance: UTP:

100m Cat 3/4/5

Fiber Optic:

2km MM, dual fiber
60km Long-haul SM, dual fiber
20km (66000ft) SM, single fiber
60km Long-haul SM, single fiber

Power: External power supply: 12V DC @ 0.8A

Please see Appendix A for Internal Power
Supply

Temperature : Operating: 0 to 50 Celsius

Storage: -20 to 70 Celsius

Humidity: Operating: 5% to 90%RH

Storage: 5% to 90%RH

Emissions: FCC Part 15 of Class A & CE approved

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10/100Base-TX to 100Base-FX Converter

Dimensions: 135.5x 86x 29 mm (LxWxH)
Switches for: DIP 1 - Auto-negotiation

DIP 2 - Copper port duplex mode
DIP 3 - Copper port data bit rate
DIP 4 - Fiber port duplex mode
DIP 5 - Link Fault Signaling (LFS)
DIP 6 - Local Loop Back (LL BK)
DIP 7 - Remote Loop Back (RLBK)

Package Contents

• One converter unit

• One AC adapter (please check connector type)

• Self-adhesive pads (4 pieces)

• User’s Manual

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