Manuale d’uso / di manutenzione del prodotto 2155 del fabbricante Patton electronics
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USER MANUAL MODEL 2155 CopperLink Ethernet Extender SALES OFFICE (301) 975-1000 TECHNICAL SUPPOR T (301) 975-1007 P ar t# 07M2155 Doc# 032111U Rev . A Re vised 2/12/03 An ISO-9001Cer tified Company.
2 CONTENTS 1.0 Warranty Information ................................................................. 3 1.1 Radio and TV Interference ............................................................ 3 1.2 CE Notice ........................................
3 1.0 W ARRANTY INFORMATION P atton Electronics warr ants all Model 2155 components to be free from def ects, and will—at our option—repair or replace the product should it f ail within one year from the first date of the shipment.
4 1.3 SERVICE All warr anty and non-warranty repairs m ust be retur ned freight prepaid and insured to P atton Electronics. All returns must hav e a Retur n Materi- als A uthorization number on the outside of the shipping container . This number ma y be obtained from P atton Electronics T echnical Ser vices at: • T el.
5 2.0 GENERAL INFORMATION Thank you purchasing this P atton Electronics product. This product has been thoroughly inspected and tested and is warr anted f or one year f or par ts and labor . If questions arise while installing or using this product, contact CopperLink T echnical Support at +1 (301) 975-1007 .
6 Figure 1. T ypical application The 2155/L and 2155/R work together to create a transparent e xtension between two peered Ethernet LANs. Figure 1 shows a typical point-to- point application.
7 3.0 INSTALLATION Because the CopperLink Ether net Extender requires no configuration, it can be installed quickly . Installation consists of the f ollo wing: • Connect the line interf ace between the units (ref er to section 3.
8 1. T o function properly , two Ethernet Extenders must be connected together using twisted-pair , unconditioned, dr y , metal wire, between 19 (0.9mm) and 26 A WG (0.4mm). Leased circuits that run through signal equalization equipment are not acceptable .
9 cable . Figure 5 shows how to construct a cable to connect the 10Base-T interf ace to a 10Base-T Hub . Figure 5. Connecting the 10Base-T interf ace to a 10Base-T Hub 3.4 CONNECTING POWER An e xter nal A C or DC power supply is a vailab le separately .
10 External 48 VDC power suppl y • Input – Rated voltage: 36–60 VDC – Rated current: 0.25 A DC at nominal 48 VDC – 3-pin locking connector , 3.
11 4.0 OPERATION Once the CopperLink Ether net Extenders are properly installed, they should operate transparently . No user settings required. This section describes reading the LED status monitors.
12 T able 1: LED status monitor indications LED Description DSL Link (Activ e Green) Solid green (On) indicates that the end to end DSL F ramer Link is up , signifying that the link across the DSL span is activ e. The DSL Link LED is Off when the link is down.
13 4.2 T EST MODES The Model 2155 has a built-in proprietar y loopbac k test mode, plus a built-in V .52 BER test patter n generator , f or ev aluating the communica- tion link. These tests can be activ ated from the front panel of the Model 2155 Ether net Extenders .
14 APPENDIX A SPECIFICATIONS A.1 GENERAL CHARACTERISTICS • Compact low cost plug-and-pla y router • 10Base-T Ether net • Unlimited host suppor t • Six front panel LEDs indicate DSL & 10BT .
15 A.7 CONNECTORS RJ-45 on line side; shielded RJ-45 on Ether net por t A.8 POWER SUPPLY Exter nal 100–240 V A C , 50–60 Hz (univ ersal input option), +5 VDC out- put; 48 VDC (optional), 5 watts , +5 VDC output A.9 T EMPERATUR E RANGE 32–122°F (0–50°C) A.
16 APPENDIX B MODELS 2155 F ACTOR Y REPLACEMENT P AR TS AND ACCESSOR IES *Only required with optional UI power supply (08055DCUI) P atton Model # Description 2155 Base Models 2155/L CopperLink Ether n.
17 APPENDIX C MODELS 2155 INTERF ACE PIN ASSIGNMENT C.1 10BASE-T INTERFACE RJ-45 • Pin 1: TX+ • Pin 2: TX- • Pin 3: RX+ • Pin 6: RX- • Pins 4, 5, 7, 8: no connection C.
18 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
19 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
20 Notes ________________________________________________________ ________________________________________________________ ________________________________________________________ ____________________.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Patton electronics 2155 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Patton electronics 2155 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Patton electronics 2155 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Patton electronics 2155 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Patton electronics 2155, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Patton electronics 2155.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Patton electronics 2155. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Patton electronics 2155 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
