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Cabletron Systems EMC39-12 manuale d’uso - BKManuals
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Cabletron Systems EMC39-12 manuale d’uso

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Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Cabletron Systems EMC39-12. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Cabletron Systems EMC39-12 o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Cabletron Systems EMC39-12 descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Cabletron Systems EMC39-12 dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Cabletron Systems EMC39-12
- nome del fabbricante e anno di fabbricazione Cabletron Systems EMC39-12
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Cabletron Systems EMC39-12
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Cabletron Systems EMC39-12 non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Cabletron Systems EMC39-12 e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Cabletron Systems in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Cabletron Systems EMC39-12, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Cabletron Systems EMC39-12, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Cabletron Systems EMC39-12. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    EMC39-12 12 POR T ETHERNET MEDIA CON VER TER USER’ S GUIDE EMC39-12 Ethernet Media Converter WITH LANVIEW TPLINK XMT RCV FOLNK 12 11 10 9 8 7 6 5 4 3 2 1 PWR 12 10 9 87 6543 21 RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX RX TX 11[...]

  • Pagina 2

    [...]

  • Pagina 3

    EMC39-12 User’ s Guide iii NOTICE Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice. The reader should in all cases consult Cabletron Systems to determine whether any such changes ha ve been made. The hardware, firmware, or software described in this manu[...]

  • Pagina 4

    Notice iv EMC39-12 User’ s Guide FCC NOTICE This device complies with P art 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this de vice must accept any interference receiv ed, including interference that may cause undesired operation. NOTE: This equipment has [...]

  • Pagina 5

    Notice EMC39-12 User’ s Guide v CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENT IMPORTANT: Before utilizing this product, carefully read this License Agreement. This document is an agreement between you, the end user , and Cabletron Systems, Inc. (“Cabletron”) that sets forth your rights and obligations with respect to the Cabletron softwar[...]

  • Pagina 6

    Notice vi EMC39-12 User’ s Guide UNITED STATES GOVERNMENT RESTRICTED RIGHTS The enclosed product (a) was de veloped solely at pri vate expense; (b) contains “restricted computer software” submitted with restricted rights in accordance with Section 52227-19 (a) through (d) of the Commercial Computer Software - Restricted Rights Clause and its [...]

  • Pagina 7

    EMC39-12 User’ s Guide v T ABLE OF CONTENTS CHAPTER 1 INTRODUCTION 1.1 Using This Manual ....................................................................... 1-1 1.2 Getting Help................................................................................. 1-2 1.3 EMC39-12 Overview ...........................................................[...]

  • Pagina 8

    EMC39-12 User’ s Guide P age 1-1 CHAPTER 1 INTR ODUCTION W elcome to the Cabletron Systems EMC39-12 User’s Guide . This manual explains installation instructions and pro vides specifications for the twelve port Ethernet Media Con verter (EMC). 1.1 USING THIS MANU AL Read through this manual to gain an understanding of the features and capabili[...]

  • Pagina 9

    Chapter 1: Introduction P age 1-2 EMC39-12 User’ s Guide 1.2 G ETTING HELP If you need additional support related to the EMC39-12, or if you hav e any questions, comments, or suggestions concerning this manual, contact Cabletron Systems T echnical Support: By phone (603) 332-9400 Monday-Friday; 8 A . M . – 8 P . M . Eastern T ime By CompuServe [...]

  • Pagina 10

    EMC39-12 Features EMC39-12 User’ s Guide P age 1-3 1.4 EMC39-12 FEATURES The EMC39-12 Ethernet Media Con v erter provides connecti vity for up to twelve singlemode fiber optic connections. The network connection is made through a 50-pin connector on the rear of the unit. The EMC39-12 supports the follo wing: • Automatic T ransmit Port Disable [...]

  • Pagina 11

    Chapter 1: Introduction P age 1-4 EMC39-12 User’ s Guide 1.5 EMC39-12 SPECIFICATIONS This section describes operating specifications for the EMC39-12. Cabletron Systems reserves the right to change these specifications at an y time without notice. 1.5.1 Physical Specifications Dimensions: 17" L x 9.4" W x 1.7" H W eight: 4 lbs. [...]

  • Pagina 12

    EMC39-12 User’ s Guide P age 2-1 CHAPTER 2 INSTALLATION This chapter explains ho w to install the EMC39-12 in a 19-inch rack and also provides requirements for installing the EMC39-12 on a tabletop or shelf. 2.1 UNPACKING THE EMC39-12 Unpack the EMC39-12 as follo ws: 1. Remove the shipping box material covering the EMC39-12. 2. Carefully remove t[...]

  • Pagina 13

    Chapter 2: Installation P age 2-2 EMC39-12 User’ s Guide 2.2.1 Rack Mounting the EMC39-12 Before installing the EMC39-12, care must be taken to ensure that the rack used will support the unit and that the rack remains stable with the EMC39-12 installed. In order to allo w for proper cooling within the rack, there must be a two-inch clearance on e[...]

  • Pagina 14

    Installing The EMC39-12 EMC39-12 User’ s Guide P age 2-3 3. With the rack mounting brackets installed, position the EMC39-12 between the vertical frame members of the 19-inch rack and fasten it securely with the mounting screws as shown in Figure 2-2. Figure 2-2 Installing the EMC39-12 in a 19-Inch Rac k 2.2.2 Free-Standing Shelf or T abletop Ins[...]

  • Pagina 15

    Chapter 2: Installation P age 2-4 EMC39-12 User’ s Guide 2.3 CONNECTING THE EMC39-12 T O THE PO WER SOURCE T o connect the EMC39-12 to the po wer source: 1. Plug the power cord into the back panel of the EMC39-12. 2. Plug the other end of the power cord into a grounded wall outlet. 3. Verify that the PWR LED is on; this indicates that the EMC39-1[...]

  • Pagina 16

    EMC39-12 User’ s Guide P age 3-1 CHAPTER 3 CONNECTING T O THE NETW ORK This chapter outlines the procedure for connecting the EMC39-12 to your network. 3.1 CONNECTING A T WISTED PAIR SEGMENT T O THE EMC39-12 The rear panel of the EMC39-12 has a 50-pin Champ connector . The configuration outlined in this section explains ho w to attach a twisted [...]

  • Pagina 17

    Chapter 3: Connecting T o The Network P age 3-2 EMC39-12 User’ s Guide T o connect the EMC39-12 to a 10B ASE-T compliant Ethernet device: 1. Attach a 50-pin feeder cable to the Champ connector on the EMC39-12 as shown in Figure 3-1. Figure 3-1 EMC39-12 2. Attach the other end of the 50-pin feeder cable to the Champ connector on the 10B ASE-T comp[...]

  • Pagina 18

    Connecting A Fiber Optic Link Segment EMC39-12 User’ s Guide P age 3-3 3.2 CONNECTING A FIBER OPTIC LINK SEGMENT When connecting a fiber optic link segment to the EMC39-12 k eep the follo wing in mind: • ST connectors attach to ST ports much like BNC connectors attach to BNC ports. Insert the connector into the port with the alignment ke y on [...]

  • Pagina 19

    Chapter 3: Connecting T o The Network P age 3-4 EMC39-12 User’ s Guide T o connect a fiber optic link segment to the EMC39-12, perform the follo wing steps: 1. Remove the protective plastic covers from the fiber optic ports on the applicable port on the module and from the ends of the connectors on each fiber strand. 2. Attach the fiber labeled [...]

  • Pagina 20

    Finishing The Installation EMC39-12 User’ s Guide P age 3-5 3.3 FINISHING THE INSTALLATION The EMC39-12 is no w ready for operation. Before placing the network into service, test the installation thoroughly , making sure that you can address all stations and that the EMC39-12 and all stations are indicating normal operation. Ensure that the netwo[...]

  • Pagina 21

    EMC39-12 User’ s Guide P age 4-1 CHAPTER 4 USING THE LAN VIEW LED S This chapter describes ho w to use the LANVIEW Diagnostic LEDs to monitor EMC39-12 status and diagnose problems. Figure 4-1 LANVIEW LEDs 4.1 PWR (P ower) • On (Green) - Indicates that the EMC39-12 is recei ving po wer . • Off - Indicates that the unit is not recei ving po wer[...]

  • Pagina 22

    Chapter 4: Using The Lanview LEDs P age 4-2 EMC39-12 User’ s Guide 4.3 RCV (Receive) • On (Flashing Y ellow) - Indicates that the unit is recei ving data packets from the associated fiber optic port and transmitting them to the twisted pair port. The flash of the LED is pulse stretched for vie wing ef fect. The LED may be on, b ut appear not [...]

  • Pagina 23

    EMC39-12 User’ s Guide P age A-1 APPENDIX A CABLE REQUIREMENTS This appendix provides cable requirements for each of the EMC39-12 ports. A.1 10BASE-T T WISTED P AIR REQUIREMENTS When you connect a 10B ASE-T twisted pair segment to the EMC39-12, the de vice at the other end of the twisted pair segment must meet IEEE 802.3 10B ASE-T specifications[...]

  • Pagina 24

    Appendix A: Cable Requirements P age A-2 EMC39-12 User’ s Guide Attenuation Y ou must test the fiber optic cable with a fiber optic attenuation test set adjusted for a 1300 nm wa velength. This test v erifies that the signal loss in a cable falls within the acceptable le v el of 10.0 dB or less for any gi ven single mode fiber optic link. Bud[...]

  • Pagina 25

    EMC39-12 User’ s Guide P age B-1 APPENDIX B T WISTED P AIR WIRING T ABLES This appendix contains twisted pair wiring tables which will assist you if you are using a Punch Do wn Block (see Figure B-1) to wire your twisted pair segments. The following tables are included in this appendix: • T able B-1 T wisted Pair W iring from an EMC39-12 to a P[...]

  • Pagina 26

    Appendix B: T wisted P air Wiring T ables P age B-2 EMC39-12 User’ s Guide TX-21 21 Blue/VioletTX- A42 Blue/Violet TX- RX+47 47 Violet/OrangeRX+ A43 Violet/Orange RX+ RX-22 22 Orange/VioletRX- A44 Orange/Violet RX- P or t 10 Pin Pin Pin TX+44 44 Y ellow/Brown TX+ A37 Y ellow/Brown TX+ TX-19 19 Brown/Y ellow TX- A38 Brown/Y ellow TX- RX+45 45 Y el[...]

  • Pagina 27

    T wisted Pair Wiring From An EMC39-12 T o a Punch Down Bloc k EMC39-12 User’ s Guide P age B-3 Po r t 6 Pin Pin Pin TX+36 36 Black/BlueTX+ A21 Black/BlueTX+ TX-11 11 Blue/Black TX- A22 Blue/Blac kTX- RX+37 37 Black/Or angeRX+ A23 Blac k/OrangeRX+ RX-12 12 Orange/Blac kRX- A24 Orange/Blac kRX- Po r t 5 Pin Pin Pin TX+34 34 Red/BrownTX+ A17 Red/Bro[...]

  • Pagina 28

    Appendix B: T wisted P air Wiring T ables P age B-4 EMC39-12 User’ s Guide B.2 TWISTED P AIR WIRING FROM A PUNCH DO WN BLOCK T O A 10BASE-T DEVICE Pin Pin Pin TX+28 28 White/GreenTX+ A5 White/GreenTX+ TX-3 3 Green/WhiteTX- A6 Green/WhiteTX- RX+ 29 29 White/BrownRX+ A7 White/BrownRX+ RX- 4 4 Brown/WhiteRX- A8 Bro wn/WhiteRX- Po r t 1 Pin Pin Pin T[...]

  • Pagina 29

    TWISTED P AIR WIRING FROM A PUNCH DO WN bLOCK T O A EMC39-12 User’ s Guide P age B-5 B43 Violet/OrangeTX+ 1 TX+ 1 TX+ 1 TX+ B44 Orange/VioletTX- 2 TX- 2 TX- 2 TX- P ort 10 Pin Pin Pin B37 Y ellow/Bro wnRX+ 3 RX+ 3 RX+ 3 RX+ B38 Brown/Y ellowRX- 6 RX- 6 RX- 6 RX- B39 Y ellow/Gra yTX+ 1 TX+ 1 TX+ 1 TX+ B40 Gray/Y ellowTX- 2 TX- 2 TX- 2 TX- P ort 9 [...]

  • Pagina 30

    Appendix B: T wisted P air Wiring T ables P age B-6 EMC39-12 User’ s Guide B28 Brown/BlackTX- 2 TX- 2 TX- 2 TX- P ort 6 Pin Pin Pin B21 Black/BlueRX+ 3 RX+ 3 RX+ 3 RX+ B22 Blue/Black RX- 6 RX- 6 RX- 6 RX- B23 Black/OrangeTX+ 1 TX+ 1 TX+ 1 TX+ B24 Orange/Black TX- 2 TX- 2 TX- 2 TX- P ort 5 Pin Pin Pin B17 Red/BrownRX+ 3 RX+ 3 RX+ 3 RX+ B18 Brown/R[...]

  • Pagina 31

    TWISTED P AIR WIRING FROM A PUNCH DO WN bLOCK T O A EMC39-12 User’ s Guide P age B-7 P ort 2 Pin Pin Pin B5 White/GreenRX+ 3 RX+ 3 RX+ 3 RX+ B6 Green/WhiteRX- 6 RX- 6 RX- 6 RX- B7 White/BrownTX+ 1 TX+ 1 TX+ 1 TX+ B8 Brown/WhiteTX- 2 TX- 2 TX- 2 TX- P ort 1 Pin Pin Pin B1 White/BlueRX+ 3 RX+ 3 RX+ 3 RX+ B2 Blue/WhiteRX- 6 RX- 6 RX- 6 RX- B3 White/[...]

  • Pagina 32

    Appendix B: T wisted P air Wiring T ables P age B-8 EMC39-12 User’ s Guide Figure B-1 Punch Down Bloc k Pins 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 A B C D emc39bk Page 8 Monday, February 12, 1996 4:21 PM[...]

  • Pagina 33

    POWER SUPPLY CORD The main cord used with this equipment must be a 2 conductor plus ground type with minimum 0.75 mm square conductors and must incorporate a standard IEC appliance coupler on one end and a main plug on the other end which is suitable for the use and application of the product and that is approv ed for use in the country of applicat[...]