Manuale d’uso / di manutenzione del prodotto SP50 del fabbricante IMC Networks
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McBasic TP/FO & TP/BNC Operation Manual.
ii FCC Radio Frequency Inter ference Statem ent This equipment has been tested and found t o comply with the limits for a Class B computing device, pur suant to Part 15 of the F CC Rul es. These limits are designed to provid e reasonable protection against harmful interference when the equipment is operated in a com mercial environment.
iii Table of Cont ents FCC Radio Fre quency Interfe rence Statemen t .................................................... ii Warranty ............................. ................................................................. .............. ii About the McBasic .
iv Notes.
1 Abou t the McBa sic The McBasic series consists of low-cost, IEEE 8 02.3 singl e-conversion, 1U high, standalone media conve rters. The McBasic TP/FO con verts 10Base-T twisted pair to 10Base-FL multi-mo de or single-m ode fi ber and includes one RJ- 45 connector and one pai r of S T o r SC connect ors.
2 BNC Port Termina tion McBasi c TP/BNC features a 2-position switch next to the BNC connector that a llows a thin coax ial segment to be terminated at th e port w ithout a n additional ‘ T’ connector and termin ator. If McBasic TP/B NC is attached to a mid-p oint of a th in Et her n et segment, attach a ‘T’ connect or to th e BNC port.
3 About Link Integrity During normal operation, link integrity pu lses are transmitted by all point-to-point Ethernet devices. When an IM C Networks media converter rece ives valid link pulse s, it knows that the device to which it is co nnec ted is up and sending pulses, an d that the copp er or fiber c able coming f rom that device is intact.
4 Pulsing Fiber Alert Pulsing FiberAle rt minimizes t he problems as sociated with the l oss of one strand of fiber. If a strand is unavaila ble, the IMC Netwo rks device at the receiver end notes the loss of link. The device will stop transmitting data and start sending link pulses.
5 LED Operation Each McBasic fe atures diagnostic LE Ds. The following illustrations show the location of the LED s, an d othe r fe atu re s, on McBasic TP /FO and McBas ic TP/BNC. The LED fun ctio ns f or McBa sic TP/FO are as fol lows: • TP LINK Glows green if li nk is established on the TX port.
6 The LED fun ctio ns for M cBasic TP/ BNC are as f ollow s: • TP RCV Flickers amber when twisted p air port is receiv ing data . • TP LNK Glows green when a twisted pair link is established. • BNC COL Flickers re d in normal o peration indicat ing norm al collisions are bein g detecte d on the BNC segment.
7 Installat ion Tro ubles hoot ing • During installation, first test your fiber and t wisted pair c onnections with all troubleshooting features disabled. Then enable these features, if desired, just before final inst allation. This wil l reduce the in terference fr om feature s upon testing .
8 IMC Networks Technical Suppor t Tel: (949) 465-3000 or (800 ) 624-1 070 (in the U.S. and Cana da); +32-16-550 880 (Europe) Fax: (9 49) 465-3 020 E-Mail: techsuppor t@im cnetwork s.com Web: ww w.imcnetwor ks.com Spec if icat io ns Power AC Input Load: 100/240V±10 % ~ 50/60 Hz, 0.
9 Dimensions: McBasic TP/ FO 1.68”H x 4.75 ”W x 4 .95”D (4 .3 cm x 12.1 cm x 12.6 cm) McBasi c TP/BNC 1.68"H x 4.7 5"W x 4 .53"D (4.
10 Fiber Op tic Cleaning Guidelines Fiber Optic tran smitters an d receivers are e xtremely susce ptible to c ontamination by particles of d irt or dust, which can obst ruct the optic path and cause performance degradation. Good system performan ce requires clean optics and c onnector ferrules.
11 Safety Certif ications UL/CUL: Listed to Safety of Informati on Technology Equipm ent, including Electrical Business Equipment. CE: The products described herein comply with the Council Directive o.
19772 Pauling • Foothill Ranc h, CA 92610-26 11 USA TEL: (94 9) 465 -3000 • FAX: (949 ) 465-3 020 www.imcnetworks.com © 2008 I MC Networks. Al l rights r eserved. The info rmation in this docum ent is subject to change with out no tice. I MC Networks assumes no responsibili ty for an y errors that may appear in this document.
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 IMC Networks SP50 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 IMC Networks SP50 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso IMC Networks SP50 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul IMC Networks SP50 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il IMC Networks SP50, 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 IMC Networks SP50.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il IMC Networks SP50. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo IMC Networks SP50 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.
