Transition Networks 10BASE-2 User Manual

MEDIA CONVERTER TECHNICAL SPECIFICATIONS

Standards
IEEE 802.3
Environment
Temperature:
Humidity
Altitude
Warranty
Five years

Straight-through Cable Configuration

Straight-through/crossover 10BASE-T requirements are satisfied using the
MDI/MDI-X switch with straight-through cable.
Straight Through Cable
1 1
Twisted
Pair #1
2 2
Twisted 3 3
Pair #2
6 6
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.
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.
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.
Copyright Restrictions
© 1998, 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.
Trademark Notice
All registered trademarks and trademarks are the property of their respective owners.
0-40°C (32° to 104° F )
10-90%, non condensing
0-10,000 feet
The two active pairs in a 10BASE-T
network are pins 1 & 2 and pins 3 & 6.
Use only dedicated wire pairs (such as
blue/white & white/blue, orange/white &
white/orange) for the active pins.
33050.B
10BASE-2/10BASE-T
Slide-In-Module Media Converters
C/E-CX-TBT-04
USER'S GUIDE
The TRANSITION Networks slide-in-module media converter, C/E-CX-TBT-04, designed
to be installed in the TRANSITION Networks Media Conversion Center, E-MCC-1600,
connects 10BASE-2 coaxial cable to 10BASE-T unshielded twisted pair cable. The media
converters function in half-duplex mode.
C/E-CX-TBT-04
Provides an RJ-45 connector to
unshielded twisted pair 10BASE-T cable
and a coax connector to 10BASE-2
coaxial "thin-net" Ethernet™ cable.

Status LEDs

L(in)K
RX
P(o)w(e)r Steady green LED indicates connection to external
Jab(ber)
Coll(ision) Flashing green LED indicates port is in a collision

Coax Switch

A Coax configuration switch sets an internal 10BASE-2
terminator to EITHER 50 ohms OR 0 ohms.
• 0 ohm switch position is used when connecting to the
middle or in line of a thin coax segment.
• 50 ohm switch position is used when connecting end of
TM
Ethernet
coax segment DIRECTLY to the media converter's BNC
C/E-CX-TBT-04
port.
Minneapolis, MN 55344 USA
100BASE-TX
Copper
10BASE-2
Coaxial Cable
Ethernet TM
C/E-CX-TBT-04
C/E-CX-TBT-04
Steady green LED indicates port is receiving link
signal.
(Receive) Flashing green LED indicates port is
receiving data.
AC power.
Steady green LED indicates a jabber condition.
state. NOTE: Steady illumination indicates an
excessive number of collisions are occurring on
the port.