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COMPLIANCE INFORMATION
UL Listed
C-UL Listed (Canada)
CISPR/EN55022 Class A
FCC Regulations
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 when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. 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.
Canadian Regulations
This digital apparatus does not exceed the Class A limits for radio noise for digital apparatus set out on
the radio interference regulations of the Canadian Department of Communications.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites applicables
aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique
édicté par le ministère des Communications du Canada.
European Regulations
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.
Achtung !
Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb dieses Gerätes
Rundfunkstörungen auftreten, in weichen Fällen der Benutzer für entsprechende Gegenmaßnahmen
werantwortlich ist.
Attention !
Ceci est un produit de Classe A. Dans un environment domestique, ce produit risque de créer des
interférences radioélectriques, il appartiendra alors à l’utilsateur de prende les measures spécifiques
appropriées
Trademark Notice
All registered trademarks and trademarks are the property of their respective owners.
Copyright Restrictions
© 1999 TRANSITION Networks.
All rights reserved. No part of this work may be reproduced or used in any form or by any means –
graphic, electronic, or mechanical – without written permission from TRANSITION Networks.
Printed in the U.S.A. 33113.A
Designed to be installed in the TRANSITION Networks E-MCC-1600 Media
Converter Chassis, C/E-R-TX-FX-01 series redundant Fast Ethernet
™ media converters
connect 100BASE-TX unshielded twisted pair copper to 1300 nm 100BASE-FX
multimode OR to 1300 nm 100BASE-FX singlemode fiber. In the event of a failure
in the primary copper or fiber connection, a fully redundant secondary connection
is made available to the failed copper or fiber connection. Also, the copper and
fiber media converter interfaces operate independently, so that a failure on one
interface will not force a failure on the other interface.
Switches at the side of the media converter allow selection of auto-negotiation and
of full/half-duplex. Also, a port select timer (PST) switch* allows the network
administrator to set different timer values (used when a primary connection is lost
and a secondary connection is made) at each end of the copper/fiber interface.
(*See note on page 5.)
Minneapolis, MN 55344 USA
Redundant Fast Ethernet
™
100BASE-TX/100BASE-FX 1300 Nanometer
Slide-In-Module Media Converters
C/E-R-TX-FX-01, C/E-R-TX-FX-01(SC), C/E-R-TX-FX-01(SM)
USER’S GUIDE
C/E-R-TX-FX-01
Provides two (2) RJ-45 twisted pair
100BASE-TX connectors and two (2)
sets of RX (receive) and TX (transmit)
ST 100BASE-FX connectors to 1300
nm multimode fiber-optic cable.
C/E-R-TX-FX-01(SC)
Provides two (2) RJ-45 twisted pair
100BASE-TX connectors and two (2)
sets of RX (receive) and TX (transmit)
SC 100BASE-FX connectors to 1300
nm multimode fiber-optic cable.
C/E-R-TX-FX-01(SM)
Provides two (2) RJ-45 twisted pair
100BASE-TX connectors and two (2)
sets of RX (receive) and TX (transmit)
SC 100BASE-FX connectors to 1300
nm singlemode fiber-optic cable.
Power Modules
Media
Conversion
Center
Power
In Use
Power
In Use
1
2
Management
Module
Power
Link
TX
RX
CAUTION: RJ connectors are NOT INTENDED FOR CONNECTION TO THE
PUBLIC TELEPHONE NETWORK. Failure to observe this caution could result in
damage to the public telephone network.
Der Anschluss dieses Gerätes an ein öffentlickes Telekommunikationsnetz in den EG-Mitgliedstaaten
verstösst gegen die jeweligen einzelstaatlichen Gesetze zur Anwendung der Richtlinie 91/263/EWG zur
Angleichung der Rechtsvorschriften der Mitgliedstaaten über Telekommunikationsendeinrichtungen
einschliesslich der gegenseitigen Anerkennung ihrer Konformität.
C/E-R-TX-FX-01 in the Network . . . . . .2
Installation . . . . . . . . . . . . . . . . . . . .3
Operation . . . . . . . . . . . . . . . . . . . . .4
Fault Isolation and Correction . . . . .5
Cable Specifications . . . . . . . . . . . . .6
Technical Specifications . . . . . . . . . .7
Compliance Information . . . . . . . . . .8