Page 2 - Kingston Technology’s; Kingston Technology Company
KND2415TX Users Guide - Rev. A00 Kingston Technology Company i Kingston Technology’s Fast EtheRx Stackable 10/100TX Rack-Mountable Dual Speed Hub User’s Guide Part No. 4460174-001.A00 Kingston Technology Company 17600 Newhope Fountain Valley, CA 92708 (714)435-2600 www.kingston.com
Page 3 - Important Safety Instructions
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 ii Important Safety Instructions 1. Read all these instructions.2. Save these instructions for later use.3. Follow all warnings and instructions marked on the product.4. Do not use this product near water.5. This product should be operate...
Page 4 - ABLE; Appendices
KND2415TX Users Guide - Rev. A00 Kingston Technology Company iii T ABLE O F C ONTENTS Introduction.......................................................................................... 1 Special Features ..................................................................... 2 Package Contents.......
Page 6 - Introduction; Intended Audience: This manual assumes that the user has a general; IMPORTANT: The KND2415TX can only be stacked with other
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Introduction 1 Introduction Intended Audience: This manual assumes that the user has a general working knowledge of networking principles and is familiar with network systems in general.Congratulations on the purchase of your Kingston Fast...
Page 7 - Special Features
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 2 Special Features Special Features • Conforms to IEEE802.3u 100BASE-TX, IEEE802.3i 10BASE-T, and IEEE802.3 CSMA/CD standards • Inter-connects 10BASE-T Ethernet networks with 100BASE-TX Fast Ethernet networks • Works as a simple 100BASE-T...
Page 8 - Design Features; Repeater Functions; outlined in the IEEE 802.3 specications.; Automatic Port Partitioning / Reconnection
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Design Features 3 Design Features The Fast EtheRx dual-speed hub complies with the full set of repeater basic functions as dened by IEEE802.3u 100BASE-TX, IEEE802.3i 10BASE-T, and IEEE802.3 CSMA/CD standards. Repeater Functions If any sin...
Page 9 - Hardware Installation; Front Panel; Power LED; power connector is properly connected to a power source.; Collision LEDs; will not light up if 10Mbps operation is detected.
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 4 Hardware Installation Hardware Installation Before you begin installing network cables, please take a few minutes to familiarize yourself with the dual-speed hub. See the diagram below: Front Panel Fig. 3-1 Front Panel Power LED The gre...
Page 10 - for cabling guidelines.; Uplink Port; Rear Panel
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Hardware Installation 5 4. Make sure the cable is wired properly and connected on both ends. 5. If steps 1 through 4 are correct, the cable may be defective or not wired correctly. Please refer to Appendix A for pin assignments and Appendi...
Page 11 - Power Switch; WARNING: For safety reasons, DO NOT attempt to open and service the; AC Power Connector; connector on the back of the unit. Both fuses are rated 250V/2A max.
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 6 Hardware Installation Power Switch The AC Power switch turns the unit ON or OFF. If the PWR LED does not light up once the unit has been turned on, try the procedures below (in the following order): 1. Try a different AC power outlet. 2...
Page 12 - to stack up to a maximum of four hubs.; IMPORTANT: The KND2415TX can only be stacked with other KND2415TX; Follow the directions below on stacking these hubs together:
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Hardware Installation 7 Stack-In / Stack-Out Ports Fig. 3-4 Stacking Conguration The Fast EtheRx stackable hub uses stacking ports located on the back of the unit to stack up to a maximum of four hubs. IMPORTANT: The KND2415TX can only be...
Page 15 - Appendix A Pin Assignments; UTP Port Pin Assignments; for reference in creating a twisted-pair cable.
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 10 Appendix A Pin Assignments Appendix A Pin Assignments UTP Port Pin Assignments UTP Ports use RJ-45 Unshielded Twisted Pair (UTP) cabling. RJ-45 modular plugs and their pin numbers and wiring assignments are listed below. Twisted- Pair ...
Page 16 - Appendix B Cabling Guidelines; UTP Cable Type; guidelines for 100BASE-TX Fast Ethernet architecture.; (NOTE: All UTP cables come in both solid and stranded lament. Solid; UTP Cable Wiring; UTP cables are wired based on one of two standard pin congurations:; Through; and; Conguration
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Appendix B Cabling Guidelines 11 Appendix B Cabling Guidelines UTP Cable Type When installing network cables, the following table shows appropriate cabling guidelines for 100BASE-TX Fast Ethernet architecture. Table B-1 Network Cable Guide...
Page 17 - UTP Cable Wiring Standards; schemes may cause or lead to potential problems.
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 12 Appendix B Cabling Guidelines UTP Cable Wiring Standards There are two governmental agencies: the Electronic Industry Association (EIA) and the Telecommunications Industry Association (TIA), which set the standard for all cable wiring ...
Page 18 - UTP Cable Rating Codes; Terms You Should Be Familiar With
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Appendix B Cabling Guidelines 13 UTP Cable Rating Codes UTP cables meet different UL-NEC requirements based on cable-jacket quality. Below is an explanation of the rating codes for each cable type. UL – The National Electrical Code (NEC), ...
Page 19 - Appendix C Specications; Environmental
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 14 Appendix C Specifications Appendix C Specications Compliance: IEEE 802.3u 100BASE-TX Standard IEEE 802.3i 10BASE-T Standard IEEE 802.3 CSMA/CD Ethernet Standard Media Interface: 24 auto-negotiating 10/100 Mbps UTP Ports Connector Type...
Page 20 - Appendix D Commonly Asked Questions; Class; 00BASE-TX Fast Ethernet Repeaters; Category 5 Compliance vs. Category 5 Performance?
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Appendix D Commonly Asked Questions 15 Appendix D Commonly Asked Questions Class J vs. Class JJ 100BASE-TX Fast Ethernet Repeaters There are currently two classes of Fast Ethernet repeaters, dened as Class J and Class JJ . Class J : in a ...
Page 21 - What are the Guidelines for Proper Termination?; Category 3; Category 4 maximum allowed untwisting:; inch; Category 5 maximum allowed untwisting:; Can I mix CAT 3 and CAT 5 cabling in the same building?
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 16 Appendix D Commonly Asked Questions What are the Guidelines for Proper Termination? It is important to maintain the twists of the cable as close to the termination on the outlet as possible, to avoid NEXT (Near End Cross Talk) and to m...
Page 22 - Appendix E Mounting Templates; brackets and 4 thumb screws provided with the unit.; Rubber Feet for Desktops
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Appendix E Mounting Templates 17 Appendix E Mounting Templates The Fast EtheRx dual-speed hubs can be stationed on a at surface using the four rubber feet provided, or mounted in a standard 19” rack by using the mounting brackets and 4 th...
Page 23 - Appendix F Warranties and Notices; Limited Warranty Statement
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 18 Appendix F Warranties and Notices Appendix F Warranties and Notices Limited Warranty Statement KINGSTON TECHNOLOGY COMPANY (“Kingston”) warrants that this product is free from defects in material and workmanship. Subject to the conditi...
Page 24 - Warranty Claim Requirements; properly packaged to prevent damage in transit.; Free Technical Support
KND2415TX Users Guide - Rev. A00 Kingston Technology Company Appendix F Warranties and Notices 19 Warranty Claim Requirements To obtain warranty service, return the defective product, freight prepaid and insured, to your local authorized Kingston dealer or distributor, or to the Kingston factory ser...
Page 25 - CE Notice; Declaration of CE Conformity
Kingston Technology Company KND2415TX User’s Guide - Rev. A00 20 Appendix F Warranties and Notices F.C.C. Certication This device has been tested and found to comply with limits for Class B digital device, pursuant to Part 15 of the FCC Rules. Operation is subject to the following two conditions: (...