Black Box LMC7003A-R4 - Manual
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Table of Contents:
- Page 2 – Configuration Instructions; 0/100 Autosensing Media Converters; Modes of Operation; 0/100 Autosensing Media Converter; ON
- Page 3 – Configuring every device in the media conversion for; Force; Please contact Black Box for more information.; Black Box Customer Service; Environmental; Integrated circuits and fiber optic components are extremely
- Page 4 – LED Indicators; NOTE; L E D A; Installation Troubleshooting; Connect the media converter to the twisted pair
8
1
10/100 Autosensing
Media Converter
Installation Guide
LMC7001A-R4 – LMC7002A-R4 – LMC7003A-R4 – LMC7004A-R4 – LMC7005A – LMC7006A
10/100 Autosensing Media Converter
™
is a low-cost, standalone, IEEE
802.3 single-conversion media converter which converts between:
z
10Base-T twisted pair and 10Base-FL single or multi-mode fiber;
z
100Base-TX twisted pair and 100Base-SX multi-mode fiber
z
100Base-TX twisted pair and 100Base-FX single-mode fiber
10/100 Autosensing Media Converter
is a 1U high, table-top unit that
includes diagnostic LEDs, an internal, universal (100/240 VAC) power
supply, one RJ-45 connector for the twisted pair port and one pair of ST
(LMC7001A-R4 for 850 nm multi-mode, LMC7005A for 1300 nm multi-
mode, and LMC7003A-R4 for 1310 nm single mode) or SC (LMC7002A-R4
for 850 nm multi-mode, LMC7006A for 1300 nm multi-mode, and
LMC7004A-R4 for 1310 nm single-mode) connectors for the fiber port.
Installing
10/100 Autosensing Media Converter
10/100 Autosensing Media Converter
comes ready to install. The only
adjustments that may need to be made after installation are:
z
Configuring the unit for its mode of operation and other features.
z
Setting the twisted pair port for a crossover workstation or pass-
through connection.
To install the
10/100 Autosensing Media Converter
, first make sure that the
unit is placed on a suitable flat surface, leaving some space behind the unit.
Attach the cables between the
10/100 Autosensing Media Converter
and each
device that will be interconnected, then plug the unit into a reliable, filtered
power source.
NOTE:
All network cables must be connected for link LEDs to glow.
The following diagram shows the faceplate on the
10/100 Autosensing
Media Converter
. Regardless of the type of fiber connectors, the LEDs
operate the same. Refer to page 5 for LED functionality.
XMT
RCV
Crossover/
pass-through
switch
Fiber Optic
port
SX
LEDs
10/100 Mbps
X II
SX
TX
100
PWR
100
ACT
LNK
ACT
LNK
Twisted Pair
LEDs
1000 Park Drive • Lawrence, PA 15055-1018 USA
TEL: (724) 746-5500 • FAX: 724-746-0746
[email protected] • www.blackbox.com
© 2000-2005 Black Box Corp. All rights reserved.
The information in this document is subject to change without notice. Black Box assumes no responsibility for any errors that may appear
in this document. All product names are trademarks of the manufacturer. Specific brands and product names may be trademarks and are
the property of their respective companies.
Document Number 55-80216BB-01 B6
January 2005
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Summary
2 7 Configuration Instructions 10/100 Autosensing Media Converters features an 8-position DIP switch for configuring the unit.This switch is accessed through a cut-out in thebottom of the unit. After configuring the switch,power down the unit and then power up again forthe DIP switch changes to take...
• In Force 100 mode , the media converter converts 100Base-TX to 100Base-SX multi-mode or 100Base-FX single-mode fiber; 10 Mbpssignals are not accepted. There is no auto-negotiation in Force-100 mode. To enable Force-100 mode, set switch S7 to the ON position, with switches S6 and S8 in the OFF posi...
4 5 L I N K F A U L T D E T E C T I O N F E A T U R E Link Fault Detection is only available when using Force-10 or Force-100 mode; it is not available in Auto-Negotiation mode. When LFD is enabled and the input link is down at one interface to the 10/100 Autosensing Media Converter , the transmitte...
