Manuale d’uso / di manutenzione del prodotto 2174 del fabbricante Patton electronic
Vai alla pagina of 24
USER MANU AL M ODEL 21 7 4 Copper LINK™ High Speed Ethernet Extender SALES OF FICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 Part# 07 M21 74-UM Rev . A Revised 9/ 23/1 1 An I SO-9001 Certi fied Company This is a Clas s A d evice and is not inte nded for use in a r esiden tial e nvironm ent.
2 CONTENTS 1.0 Warranty Info rmation ....... ................. ...................... ................... 4 1.1 Regulato ry Information ............ ....................... ................. ............. 4 EMC Directive:.............. ...... ........
3 RJ-45 ....................... ...................... ...................... ................. ...... 19 C.2 CopperLINK Interfac e ............ ................. ....................... ............ 19 RJ-45 ....................... ..................
4 1.0 W ARRANTY INFOR MATION Patton Electroni cs warrants all Model 2174 comp onents to be free fro m defect s, and wi ll—at our optio n—repair or replace th e product sh ould it fail w ithin one ye ar from the first d ate of the shi pment.
5 tion. The devi ce h as b een tested a nd fo und t o co mp ly wi th the lim its for a Class A com puting devi ce i n acc ordance with spec ificatio ns in Subp ar t B of Part 15 of FCC rule s, which ar e designed to p rovide rea sonable pro - tection from such i nterference in a commerci al insta llation.
6 1.6 SA FETY WHEN W ORKING W ITH ELEC TRICITY • This devic e contai ns no us er ser vice able par ts. Th is device can onl y be repaired by qu alified service per - sonn el.
7 In accordance with the requirements of council direc - tive 2002/9 6/EC on Waste of Ele ctric al and El ectr onic Equip ment (WEE E), ens ure that at end -of-life you sep a - rate t his pro duct from other wa ste and scr ap and de liver to the WEEE collection system in y our country for recy - cli ng.
8 2.0 GENERAL INFORMATION Thank y ou for your pu rchase of thi s Patton Elect ronics produ ct. This produ ct has been thoroughly i nspected and tested and i s warranted for one yea r for pa rts and la bor .
9 Figure 1. T ypical ap plicatio n The pair of 2174 model s work together to create a transp a rent extensio n between two peered Ethernet LANs using tw isted p air (2-wire), Cat5+, or 75-ohm BNC. Figure 1 shows a ty pical po int-to-point application.
10 Figure 2. Model 2174 rear panel optio ns Eth3 Eth0 Eth1 Eth2 12VDC 1A Eth3 Eth0 Eth1 Eth2 12VDC 1A Eth3 Eth0 Eth1 Eth2 12VDC 1A.
11 3.1 CO NNECTING THE LINE INTER FACE The Mod el 2174 supp orts com munication bet ween two pee r Ethernet LAN s ites o ver a dis tance of up t o 10 , 000 ft ( 3 km) over 2 4 AWG (0.5 mm) twis ted-pair wire, Ca t5+, or 75-ohm BNC. Not e Actual distance and link performance may vary depending on the environment and type/gauge of wire used.
12 Figure 4. Model 2174 (T erminal Block) twisted pair line interface Connec ting the Line I nterface for Model 2174/BN C T o connec t the line in terface of the Model 2174/B NC, simp ly use a co ax - ial cab le with a BNC c onnector at e ach end to c onnect the pa ir of Model 2174 s.
13 3.3 CO NNECTING PO WER The Mod el 2174 does not have a power swit ch, so it pow ers up as s oon as it is plugged in . An external AC or DC power sup ply is avail ab le se paratel y . This conne c - tion is made via th e barrel ja ck on the rea r panel of the Model 2174.
14 Figure 6. DIP s witch or ient ation 4.2 CONFIGUR IN G DIP SWITCH S1 DIP swit ch S1 is w here you configure the Copp erLINK lin e. The foll owing ta bles descr ibe the confi guration fo r the 2174.
15 Switch S1-1 : Local/Remote C onfiguration Use sw itch S1-1 to conf igure the unit as Remote or L ocal in the M odel 2174 pai r . Switches S1-2 and S1-3: Symmetric/Asy mmetric Operation Use sw itches S1-2 and S1-3 to configu re the Coppe rLink line ra te type - and ope ration.
16 5.0 OPERATION Once t he Model 217 4s are properl y installed , they shoul d operate t rans - paren tly . No user se ttings require d. This sec tion describ es reading th e LED st atus moni tors. Before app lying power to the Model 2 174, please review sectio n 3.
17 APPE NDIX A S PECIFICATIONS A.1 L AN CO NNECTION • Four RJ-45 , 10/100Base-T , IEE E 802.3 Ethernet • Coppe rLINK Connecti on: RJ-45 A.2 T RANS MISSI ON LI NE T wo-wire uncondi tioned twisted pair or 75- ohm BNC A.
18 APPE NDIX B MODEL 2174 SERIES FACTO RY REPLACEMENT PARTS AND ACCESSORIES Patton Model # Description Base Mode ls 2174/EUI-2PK High S peed CopperLink Ethernet Extender K it (Local and Remote); RJ45 .
19 APPE NDIX C MODEL 2174 SERIES INTERFACE PIN ASSIGNMENT C .1 1 0/1 00BASE -T INT ER FAC E RJ-45 • Pin 1: TX + • Pin 2: TX - • Pin 3: RX + • Pin 6: RX - • Pins 4, 5 , 7, 8: no c onnection C .2 CO PPERLINK INTE R F ACE RJ-45 • Pin 4: RI NG • Pin 5: TI P • Pins 1, 2, 3, 6, 7, 8 : no connect ion T erminal Block Figure 1.
20 APPE NDIX D LINE RATE & REACH CHART, BASED ON 24 AWG (0.5 MM) Not e The actual distance and link performance may vary depending on the environment and type/gauge of wire used. Not e DS = downstream, US = upstream Not e This chart applies to Model 2174s wi th a twisted-pair li ne inter- face: Model 2174/EUI and 2174/ TB .
21 Not e The actual distance and link performance may vary depending on the environment and type/gauge of wire used. Not e DS = downstream, US = upstream Not e This chart applies to Model 2174s wi th a twisted-pair li ne inter- face: Model 2174/EUI and 2174/ TB .
22 NOTES _______ _________ ___________ _________ ___________ __________ _______ _________ ___________ _________ ___________ __________ _______ _________ ___________ _________ ___________ __________ __.
23 NOTES _______ _________ ___________ _________ ___________ __________ _______ _________ ___________ _________ ___________ __________ _______ _________ ___________ _________ ___________ __________ __.
24 Cop yri gh t © 20 1 1. Patton Ele ctronics Comp any All Righ ts Reserved..
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 electronic 2174 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 electronic 2174 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Patton electronic 2174 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Patton electronic 2174 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Patton electronic 2174, 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 electronic 2174.
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 electronic 2174. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Patton electronic 2174 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.
