Manuale d’uso / di manutenzione del prodotto Campus RS Destop Unit del fabbricante ADC
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Campus Campus C AMPUS -RS L INE U NI T U SER M ANUAL Campus-RS LINE UNIT HDSL TEST PORT RS-232 CONSOLE 1061.book Page i Wednesday, May 29, 2002 8:59 AM.
ii May 29, 200 2 Campus-RS Li ne Unit User Man ual Copyright May 29, 20 02 © 2002 ADC DSL Systems, Inc. All rights reserved. Tradem ark Informa tion ADC is a registered trademark of ADC Telecommunications, Inc.
FCC Cl ass A Compl iance Campus-RS Li ne Unit User Man ual May 29, 200 2 iii FCC C LASS A C OMPLIANCE This equipment has been tested and found to comply with the limi ts for a Class A d igital device, pur suant to Part 15 of the FCC Rules.
Using This M anual iv May 29, 200 2 Campus-RS Li ne Unit User Man ual U SING T HIS M ANUAL This manual provides information on how to: • locate the features of the ADC ® Campus-R S ™ Line Uni t (.
Unpac k and Inspec t the Shipment Campus-RS Li ne Unit User Man ual May 29, 200 2 v U NPACK AND I NSPECT THE S HIPMENT Upon receipt of the shipment: 1 Unpack the card and inspect it for signs of d amage. If it h as been damaged in transi t, report the exte nt of the damage to th e transportation company and to ADC immediately.
Unpack and Inspec t the Shipmen t vi May 29, 200 2 Campus-R S Line Unit Use r Manual 1061.book Page vi Wednesday, May 29, 2002 8:59 AM.
Tabl e of Conte nts Campus-RS Li ne Unit User Man ual May 29, 200 2 vii T ABLE OF C ONTENTS Chapter 1 : About t he Prod uct _________ _____ _________ _____ ________ 1 Features of the Line Unit ............ ........... ........... ................. ...
Tab le of Co ntents viii May 29, 2002 Ca mpus-RS Line Unit User Man ual 1061.book P age viii Wednesday, May 29, 2002 8:59 AM.
Campus-RS Li ne Unit Use r Manual 1 1 A BOUT THE P RODUCT The Campus -RS ™ (Rate Selectable) Line Unit, mated with an R S interface card in a Camp us-Star chassis, co mprises half of a High -bit-rate Digital Subscriber Line (HDSL) transmission sys tem.
About the Product 2 May 29, 2002 Campus-RS Li ne Unit User Man ual When connecting to another Campus -RS unit, the three standard HDSL transmission rates are available.
About the Pro duct Campus-RS Li ne Unit User Man ual May 29, 200 2 3 F EATURES OF THE L INE U NIT This illust ratio n shows the fron t of the Camp us-R S Line Uni t and Table 1 on page 4 describes it s features. Campus-RS LINE UNIT HDSL TEST PORT RS-232 CONSOLE RS-232 por t Retaining latch Status LEDs 1061.
About the Product 4 May 29, 2002 Campus-RS Li ne Unit User Man ual Table 1. Campus-RS Lin e Unit Feat ures Featu re Function HDSL LED Indi cates the st atus of the HDSL link .
About the Pro duct Campus-RS Li ne Unit User Man ual May 29, 200 2 5 HDSL R EACH AND T RANSMISSION R ATE Four factors determine the maxim um transmission rate and loop length of the HDSL line: • the.
About the Product 6 May 29, 2002 Campus-RS Li ne Unit User Man ual Campus-RS, Maximum Reach vs Rate 26 A WG (0.40 mm) 0.00 1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 128/256 384/768 768/1536 1024/2048 1280/2560 1536/3072 1792/3584 2048/4096 2304/4308 Data Rate, One Loop/T wo Loops (kbps) Reach (km) 0.
About the Pro duct Campus-RS Li ne Unit User Man ual May 29, 200 2 7 Campus-RS, Maximum Reach vs Rate 22 A WG (0.51 mm) 0.00 2.00 4.00 6.00 8.00 10.00 12.00 14.00 16.00 128/256 384/768 768/1536 1024/2048 1280/2560 1536/3072 1792/3584 2048/4096 2304/4308 Data Rate, One Loop / T wo Loops (kbps) Reach (km) 0.
About the Product 8 May 29, 2002 Campus-RS Li ne Unit User Man ual 1061.book Page 8 Wednesday, May 29, 2002 8:59 AM.
Campus-RS Li ne Unit Use r Manual 9 2 I NSTALLING AND C ONFI GURING THE L INE U NIT This chapter describes how to inst all the Campus-R S Line Unit and its corresponding interf ace card into a Campus-Star, and how to set up th e HDSL link.
Installing an d Configuring the Li ne Unit 10 May 29, 200 2 Campus-RS Li ne Unit User Man ual Install the NID on th e HDSL line between th e HDSL jack and the Telephone Company (Telco) demarcation point. ADC also suggests pr oviding power line protection f or critical circuits in high lightning areas.
Inst alling and Con figuring the Line U nit Campus-RS Li ne Unit User Man ual May 29, 200 2 11 3 Slide the Li ne Unit into the s lot on the f ront of the Cam pus-Star chassis that corresponds to the slot into wh ich you inst alled the interface card. Use the guide rails to align the card.
Installing an d Configuring the Li ne Unit 12 May 29, 200 2 Campus-RS Li ne Unit User Man ual D ETERMINE THE HDSL O PERATING M ODE The Campus-RS Line Unit suppor ts two operating modes: • Standard Mode provides HDSL compatibility with earlier versions of Campus products, s uch as the Campus-T1 Desktop Unit.
Inst alling and Con figuring the Line U nit Campus-RS Li ne Unit User Man ual May 29, 200 2 13 S ET THE HDSL O PERATING M ODE AND T RANSMISSION R ATE This section provides generic in struction for settin g the HDSL Operating Mode and transmis sion rate.
Installing an d Configuring the Li ne Unit 14 May 29, 200 2 Campus-RS Li ne Unit User Man ual Standard Mode Configuration This section continues from Step 4 in the pr evious section to s et a standard HDSL transmissio n rate. 1 If the Operating Mode is set to STANDARD , skip to Step 3 .
Inst alling and Con figuring the Line U nit Campus-RS Li ne Unit User Man ual May 29, 200 2 15 S ET THE HDSL T RANSCEIVER M ODE The Transceiver Mod e option deter mines the hierarchy of t he two Campu s units when attempting to estab lish an HDSL link.
Installing an d Configuring the Li ne Unit 16 May 29, 200 2 Campus-RS Li ne Unit User Man ual O PERATING WITH E ARLIER V ERSI ONS OF C AMPUS P RODUCTS Campus-RS Desktop an d Line Units are fully compatible with most of the earl ier ver sion s of Cam pus pro ducts , incl udin g Camp us-E1 , Camp us-T 1, and Campus-7 68.
Campus-RS Li ne Unit Use r Manual 17 A T ECHNICAL S PECI FICATIO NS HDSL Li ne Signal Forma t E1 Full D uplex 1040 k bps 2B1Q Li ne Code (two pair) T1 (d efault) Full D uplex 784 kb ps 2B1Q Li ne Code (two pair) 768 Full Du plex 784 kb ps 2B1Q Li ne Code (on e pair) Transmit Signal P ower +13.
Techni cal Spe cifica tions 18 May 29, 200 2 Campus-RS Li ne Unit User Man ual ADC reserves the right to change feat ures and s pecifications without notice.
Campus-RS Li ne Unit Use r Manual 19 B T HE D OC UMEN TATION S ET This table describes the ma nuals and guides in the Campus- RS documentation set. Table 2. C ampu s-RS D ocu ment ation Set Document De scription Campus-Star User Manual C ontain s instruc tions f or setting up and usin g a Campus-Star.
The Do cumenta tion Set 20 May 29, 200 2 Campus-RS Li ne Unit User Man ual 1061.book Page 20 Wednesday, May 29, 2002 8:59 AM.
Campus-RS Li ne Unit Use r Manual 21 C C ONTACTING ADC ADC Customer Service Gro up provides exp ert pre-sales and post-sales support and tr aining for all its products. T echnical support is availab le 24 hours a day, 7 days a week by contacting the ADC Tech nical Assistance Cente r (TA C).
Cont acting ADC 22 May 29, 200 2 Campus-RS Li ne Unit User Man ual Onli ne Tec hnical Supp ort • www.adc.com/Knowledge_Base/index.jsp Onli ne Tec hnical Publi catio ns • www.adc.com/library1/ Prod uct Retur n Depa rtment 800.3 66.389 1 ext. 737 48 or 952.
1061.book Page 23 Wednesday, May 29, 2002 8:59 AM.
DNV C ertificatio n, Inc. REGISTERED FIRM IS O 900 1/TL 9000 ADC DSL Systems, Inc. 14402 Fra nklin Avenue Tustin, CA 927 80-701 3 Tel: 714.8 32.992 2 Fax: 714.8 32.9924 Techni cal Assi stance Tel: 800.6 38.003 1 Tel: 714.7 30.322 2 Fax: 714.7 30.2400 ´+cH¶7]¨ 1167407 1061.
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 ADC Campus RS Destop Unit 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 ADC Campus RS Destop Unit - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso ADC Campus RS Destop Unit imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul ADC Campus RS Destop Unit ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il ADC Campus RS Destop Unit, 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 ADC Campus RS Destop Unit.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il ADC Campus RS Destop Unit. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo ADC Campus RS Destop Unit 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.
