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Table of Contents

1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . 1

The 0403 Ethernet Pocket Hub  . . . . . . . . . . . . . . . . . . . . . . .1

0403 Pocket Hub Features  . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Networking the 0403 Pocket Hub  . . . . . . . . . . . . . . . . . . . . . . .2

0403 Ethernet Pocket Hub Connectors  . . . . . . . . . . . . . . . . .3

RJ-45 Connectors  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Power Supply Adapter Connector  . . . . . . . . . . . . . . . . . . . . . . .3
Status  LED  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

2 SITE CONSIDERATIONS. . . . . . . . . . . . . . . . . . . . 4

Ensuring Compliance with Ethernet 802.3  . . . . . . . . . . . . . . .5

Segment Number  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Ensuring Correct 10BaseT Configuration  . . . . . . . . . . . . . . . .6

Straight Through/Crossover Cable Orientation . . . . . . . . . . . . . .6
Straight Through/Crossover Pin Specifications  . . . . . . . . . . . . . .6

3 INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Unpacking 0403 Pocket Hub  . . . . . . . . . . . . . . . . . . . . . . . .7
Connecting 10Base2 Cable  . . . . . . . . . . . . . . . . . . . . . . . . . .8
Connecting 10BaseT Cable  . . . . . . . . . . . . . . . . . . . . . . . . . .9
Connecting Power to 0403 Pocket Hub  . . . . . . . . . . . . . . . .10

4 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Monitoring Power LED  . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Monitoring Link/Transmit LEDs  . . . . . . . . . . . . . . . . . . . . . .11

5 MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . 12

Fault Isolation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Technical Support Contact  . . . . . . . . . . . . . . . . . . . . . . . . .12

0403 ETHERNET POCKET HUB SPECIFICATIONS

. . . . . . 13

CABLE SPECIFICATIONS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

WARRANTY STATEMENT

. . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Model 0403

i

15

Ethernet™ Pocket 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.

TN’s warranty on products manufactured by or assembled for TN in accordance with a
customer’s specifications, is a five-year warranty that the goods conform to such
specifications.

The warranty is invalidated if the goods have been subject to alterations, misuse, accident,
Acts of God (e.g., damage by floods, lightning strikes, Etc.), tampering, improper
maintenance, improper installation, or abuse. If the user is unsure about the proper means
of installing or using the equipment, contact TN’s free Technical Support or Network
Design Services, which can be reached by:

Telephone

1.800.LAN.WANS or 612.941.7600

Fax

612.941.2322

E-mail

[email protected]

Internet

http://www.transition.com

THE ABOVE WARRANTY IS EXCLUSIVE AND EXTENDS ONLY TO PRODUCTS
ASSEMBLED BY TRANSITION NETWORKS, INC. TO THE EXTENT PERMITTED BY LAW,
TN DOES NOT MAKE AND DISCLAIMS ALL OTHER WARRANTIES, EXCEPT TITLE,
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY OF
DESCRIPTION, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-
INFRINGEMENT, AND ANY WARRANTY BASED UPON PRIOR WRITTEN OR ORAL
REPRESENTATIONS REGARDING SUCH PRODUCTS MADE BY TN, ITS EMPLOYEES,
AGENTS, OR REPRESENTATIVES.

B. Limitations and Exclusions

If the customer believes any goods sold by TN are defective and within the warranty period,
the following general procedure will be followed:

1. Locate the serial number and delivery date of the item(s).
2. Notify TN within the warranty period.
3. TN will promptly issue a return authorization form for the goods.
4. Upon receiving the form, the customer will promptly return the item(s) at customers

own expense, shipped prepaid, to the distributor from which it was purchased, or
directly to TN.

TN will only accept goods for return if the following conditions have been met:

1. A return form is obtained from TN.
2. The freight charges have been prepaid by the customer.
3. Goods are re-packed in their original packaging.

If under warranty TN shall, at its option, (1) repair the goods free of charge (2) replace the
goods free of charge, or (3) accept the return of the item(s) and credit the current price to
the reseller (within 90 days of purchase), or (4) if the goods are not under warranty, will
repair the item(s) at a minimum charge of USD $200 (two hundred U.S. dollars) per item.

THIS IS THE EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY. IN NO EVENT
SHALL TRANSITION NETWORKS BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OF ANY KIND, WHETHER FOR BREACH OF ANY
CONDITION OF SALE, FOR NEGLIGENCE, ON THE BASIS OF STRICT LIABILITY,
CONTRACT, OR OTHERWISE AND IRRESPECTIVE OF WHETHER TN IS INFORMED BY
CUSTOMER OF THE POSSIBILITY OF SUCH DAMAGES IN ADVANCE OF THIS SALE.

Summary of Contents for 403

Page 1: ...ing using or maintaining the TRANSITION Networks Model 0403 Ethernet Pocket Hub contact TRANSITION Networks Technical Support at 800 260 1312 or contact your local distributor 7356 C Pocket Hub Ethernet E TBT HB 0403 Model 0403 ...

Page 2: ...No Problem Found TN s total liability in connection with the products and their installation to all persons and from all causes in the aggregate whether in contract tort or strict liability shall not exceed the amount paid to TN for the product directly related to the alleged damage However in no event shall TN have any liability to a customer or any third party for products manufactures according...

Page 3: ...om Internet http www transition com THE ABOVE WARRANTY IS EXCLUSIVE AND EXTENDS ONLY TO PRODUCTS ASSEMBLED BY TRANSITION NETWORKS INC TO THE EXTENT PERMITTED BY LAW TN DOES NOT MAKE AND DISCLAIMS ALL OTHER WARRANTIES EXCEPT TITLE EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY WARRANTY OF DESCRIPTION MERCHANTIBILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT AND ANY WARRANTY BASED ...

Page 4: ...mble regeneration automatic polarity detection and correction Ethernet Pocket Hub 4 3 2 1 Power 1 2 3 4 E TBT 0403 Link Transmit n e t w o r k s T R A N S I T I O N Mpls MN 55344 Cable Specifications Cable Characteristics The physical characteristics of the 10BaseT cable must meet or exceed IEEE 802 3 10BaseT specifications 10BaseT Cable Specifications Either shielded or unshielded twisted pair ca...

Page 5: ...ket Hub Ethernet Pocket Hub n e t w o r k s T R A N S I T I O N Mpls MN 55344 n e t w o r k s T R A N S I T I O N Mpls MN 55344 n e t w o r k s T R A N S I T I O N Mpls MN 55344 n e t w o r k s T R A N S I T I O N Mpls MN 55344 n e t w o r k s T R A N S I T I O N Mpls MN 55344 Model 0403 Ethernet Pocket Hub Specifications Dimensions 4 80 X 2 77 X 0 95 122mm x 70mm x 24mm Environment Temperature 0 ...

Page 6: ...attempt to repair the 0403 Pocket Hub or power supply adapter unit Failure to observe this warning could result in personal injury or death from electrical shock NOTE Failure to observe the above warning will immediately void the warranty Fault Isolation If two network devices fail to communicate through the 0403 Pocket Hub consider the following Are the LEDs described in the previous section func...

Page 7: ... The site for the 0403 Ethernet Repeater Hub must provide AC power outlet for each Hub Adequate ventilation Standard environmental conditions Isolation from electrical noise including radio transmitters and broadband amplifiers motors high power electrical lines or fluorescent light fixtures Additionally The twisted pair cables should not run in the same conduit with power line cables Phone lines ...

Page 8: ...Hubs the transmission path between any two Data Terminating Equipment DTE terminals can consist of no more than five segments To assign segment numbers to cable connections 1 Determine the two terminals in the network which are separated by the greatest number of segments 2 Assign a segment path between the terminals by labeling the cable connected to one of the terminals segment 1 and the segment...

Page 9: ...10BaseT Ethernet Pocket Hub n e t w o r k s T R A N S I T I O N Mpls MN 55344 Straight through 10BaseT Crossover 10BaseT 2 Ethernet Pocket Hub n e t w o r k s T R A N S I T I O N Mpls MN 55344 Ensuring Correct 10BaseT Configuration The 10BaseT cable and RJ 45 jacks for Hub to Terminal connections must be configured as straight through The 10BaseT cable and RJ 45 jacks for Hub to Hub connections mu...

Page 10: ...h cable orientation or to Pocket Hub RJ 45 jack connector using crossover cable orientation NOTE Examples are provided in the pages that follow 3 INSTALLATION NOTE 0403 Ethernet Pocket Hub Link Integrity cannot be disabled All devices connected to the Pocket Hub MUST have link functions enabled To install the 0403 Ethernet Pocket Hub Unpack the 0403 Pocket Hub Connect 10Base2 Cable to the 0403 Poc...

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