Minneapolis, MN 55344 USA
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.
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.
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.
Trademark Notice
All registered trademarks and trademarks are the property of their respective owners.
33105.A
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.
MEDIA CONVERTER TECHNICAL SPECIFICATIONS
Standards
IEEE 802.5, 802.5t
Delay
400ns round trip
Case dimensions
4.7" x 3.0" x 1.0"
(119mm x 76mm x 25mm)
Shipping Weight
3 lbs
(0.9 kg)
Environment
Temperature:
0-40°C (32° to 104° F )
Humidity
10-90%, non condensing
Altitude
0-10,000 feet
Maximum number
media converters in series:
2
Warranty
Five years
Status LEDs:
Power Supply Requirements
Replace power supply with only the equivalent
input rating (see below) and output rating (regulated 9VDC at 0.5 A).
TN PN
Requirement
Location
3525
240 volts, 50 hertz
United Kingdom
3525
230 volts, 50 hertz
Europe
3518
120 volts, 60 hertz
USA/Canada/Mexico
3514
100 volts, 50-60 hertz
Japan
3525
240 volts, 50 hertz
Australia
NOTE: This product also can be powered by the Transition Networks E-MCR series media
converter rack.
HSTR-CF-01(SC)
Provides an RJ-45 twisted pair
100BASE-TX connector and an RX
(receive) and TX (transmit) SC
100BASE-FX connector to 1300 nm
multimode fiber-optic cable.
HSTR-CF-01(SM)
Provides an RJ-45 twisted pair
100BASE-TX connector and an RX
(receive) and TX (transmit) SC
100BASE-FX connector to 1300 nm
singlemode fiber-optic cable.
Power Illuminated green LED indicates connection to external AC power.
SDF
Signal Detect/Fiber: Steady green LED indicates fiber port is
connected to device.
SDC
Signal Detect/Copper: Steady green LED indicates
RJ-45 port is connected to device.
RXC
Receive/Copper: Flashing green LED
indicates packets are seen on RJ-45
port.
RXF
Receive/Fiber: Flashing green LED
indicates packets are seen on fiber port.
High-Speed Token Ring Copper/Fiber
Media Converter
HSTR-CF-01(SC), HSTR-CF-01(SM)
USER’S GUIDE
The TRANSITION Networks High-Speed Token Ring copper-to-fiber media
converters connect either unshielded or shielded High-Speed Token Ring
twisted-pair copper cable to High-Speed Token Ring multimode fiber-optic
cable (HSTR-CF-01(SC)) OR to High-Speed Token Ring singlemode fiber-
optic cable (HSTR-CF-01(SM)).
High Speed
T
oken Ring
Media Converter
UTP/STP
Fiber
HSTR-CF-01(SC)
9V DC Input
Station
Lobe
UTP/STP Copper
1300 nm Fiber
RX
TX
Fiber
UTP/STP
Power
RXC
RXF
SDF
SDC
Power
RXC
RXF
SDF
SDC
