Transition Networks STACKMASTER TX12 User Manual

100base-tx 12-port stackable hub

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STACKMASTER TX12 SPECIFICATIONS
Standards
IEEE 802.3u 100BASE-TX
Class 1 (stacked)
Class 2 (unstacked)
Physical
Dimensions
17' x 10' x .1.8'
(438 mm x 255 mm x 45 mm)
Shipping Weight
9 lbs
(4.1 kg)
Input Power
Internal universal input; 100–240VAC, 50/60 Hz, 53W
AC Input Cord:
TN PN
Requirement
3344
120 volts, 60 hertz
3344
100 volts, 50-60 hertz
3347
230 volts, 50 hertz
3348
240 volts, 50 hertz
3349
240 volts, 50 hertz
MTBF
50,000 hours
Environment
Temperature:
0-50°C (32° to 122° F )
Humidity
10-90%, non condensing
Altitude
0-10,000 feet
Warranty
Lifetime
17
Location
USA/Canada/Mexico
Japan
Europe
Australia
United Kingdom
StackMaster TX12
100BASE-TX 12-Port Stackable Hub
(SMHB-E-TX-12)
For assistance in installing, using, or
maintaining the TRANSITION Networks
StackMaster
TX12 100BASE-TX 12-Port
Stackable Hub, contact TRANSITION
Networks Technical Support
(800) 260-1312
or contact your local distributor.
33010.B
at:

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Summary of Contents for Transition Networks STACKMASTER TX12

  • Page 1 STACKMASTER TX12 SPECIFICATIONS Standards IEEE 802.3u 100BASE-TX Class 1 (stacked) Class 2 (unstacked) Physical Dimensions 17’ x 10’ x .1.8’ (438 mm x 255 mm x 45 mm) Shipping Weight 9 lbs (4.1 kg) Input Power Internal universal input; 100–240VAC, 50/60 Hz, 53W...
  • Page 2 Copyright Restrictions © 1996, 1997 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.
  • Page 3: Table Of Contents

    1 INTRODUCTION ......1 The StackMaster TX12 Hub ......1 StackMaster TX12 Hub Features .
  • Page 4: Introduction

    • The item(s) may be shipped by the customer or the distributor. • Transition Networks will repair or replace the unit, at TN’s discretion, and cover the cost of the return freight to the distributor or to the customer, whichever requested the RMA number.
  • Page 5: Networking The Stackmaster Tx12 Hub

    Warranty Statement A. Five Year Warranty Transition Networks, Inc. (TN) warrants, for a period of five years, that TN products (with the exception of power supplies and fans that TN warrants for two years) will be free from defects in materials and workmanship, and will be in conformity with TN’s specifications.
  • Page 6: Stackmaster Tx12 Hub Connectors And Status Leds

    An external power connector is located at the back of the StackMaster TX12. Status LEDs Status LEDs are located at the front of the StackMaster TX12. Illuminated green: Hub powered ON. OWER Iilluminated green 1%, 8%, 16%, 32%, or 64%...
  • Page 7: Operation

    The StackMaster TX12 normally requires no intervention beyond occasionally monitoring the Power and Status LEDs. Status LEDs Status LEDs are located at the front of the StackMaster TX12. Illuminated green: Hub powered ON. OWER Iilluminated green 1%, 8%, 16%, 32%, or 64%...
  • Page 8: Installation

    2. Connect the StackMaster TX12 power connector end of the power cord to the StackMaster TX12. 3. Connect the external power connector end of the power cord to external AC power. NOTE: After power is supplied to the StackMaster TX12, the green Power LED is illuminated.
  • Page 9: Installing Stackmaster Tx12 In 19-Inch Rack

    Up to 100 meters StackMaster™ TX12 Installing StackMaster TX12 in 19-inch Rack NOTE: Optionally, the StackMaster TX12 can be installed on a table or other flat, stable surface. NOTE: The StackMaster TX12 is shipped with attached brackets for standard 19-inch rack installation. Rackmount screws and clip nuts are NOT provided.
  • Page 10: Optionally Cascading 12-Port Stackable Hubs

    Using Port 12 to Cascade Two Hubs Two StackMaster™ TX12 hubs can be cascaded using the two connections at the front of each hub that are labelled ‘Port 12’. To cascade two StackMaster TX12 hubs: 1. Locate or build 100BASE-TX cable with the following characteristics: •...

This manual is also suitable for:

Smhb-e-tx-12

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