Manuale d’uso / di manutenzione del prodotto SMCRPU14 del fabbricante SMC Networks
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Redundant Po wer Unit F ault-tolerant networking! • Supports up to four sw itch units • A C lin e draws po wer from dif ferent supply circuit • DC line pro vides backup po wer to attached de vic.
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38 T esla Irvine, CA 9261 8 Phone: (9 49) 67 9-8000 Redundant P ower Unit User Guide Po wers u p to four SMC networking de vices Janurary 2005 Pub. # 150200 050500A R0 1.
Information fu rnished by SM C Netw orks , Inc . (SM C) is bel ieve d to be ac curate a nd reliab le. H owev er , no respon sibility is assumed by SMC fo r its use, nor fo r any infrin gemen ts of pate nts or othe r rights of th ird par ties whic h may re sul t fro m its u se.
i L IMITED W ARRA NTY Limited W ar ranty Statement: SM C Networks, Inc. (“SMC ”) warr ants it s product s to be free from defect s in wor kmanship and materials , under normal use and ser vice, for the applicable wa r ranty term .
L IMIT ED W AR RANTY ii WARRA NTIE S EXCLUSIV E: IF AN SMC PRODUCT DOES NOT OPERA TE AS W ARRANTED ABO VE, CUSTOMER’ S SOLE REMED Y SHALL BE REP AIR OR REPLA CEMENT OF THE PRODUCT I N QUESTION , AT SMC’S OPTION .
C OMPLIANCES iii C OMPLIANCES FCC - C lass B This e quipment has been tested and found to comply wit h the limi ts for a Class B d igital d evice, pursuant t o P ar t 15 of the FCC Rules. These li mits are de signed to provide reas onable pro tecti on again st harmful interf eren ce in a re sid entia l insta llati on.
C OMPLIANCES iv EC Confor mance Declaration - Class B SMC contact f or these pr oducts in E urope is: SMC Networks Europe, Edifici o Conata II, Ca lle F ructuó s Gela bert 6-8, 2 o , 4 a , 08970 - Sant Joan Despí, Barcelona , Spain.
C OMPLIANCES v Australia A S/NZS 3548 (1995) - Clas s B SMC contact f or product s in Australi a is: SMC Communication s Pty . Ltd. Suite 18, 12 T r yon Road, Lind field NSW 2070, Phon e: 61-2-9 41604.
C OMPLIANCES vi F rance and Peru only This unit cannot be po wered from IT † supplies . If your supplies are of IT type, this unit must be powered by 230 V (2P +T) via an isolation transfor mer ratio 1:1, with the secondary con- nection point labelled Neutral, connected directly to earth (g round).
C OMPLIANCES vii • Vous d evez raccor der ce groupe à un e sortie m ise à la t erre (mi se à la masse) afin de respecter les normes internatio nales de sécurité.
C OMPLIANCES viii Bitte unbedingt vor dem Einbauen des RPU die folgenden Sich erheitsanweisungen durchlesen: WAR N UN G: Die Installation u nd der A usbau de s Geräts darf nu r durch Fachperson al erf olge n.
C OMPLIANCES ix W ar nin gs and Cautionar y Messa ges Wa r n i n g s (in German) Warni ng: This product does not cont ain any serviceable u ser parts. Warni ng: Installation and removal of the unit must be carr ied out by qualified personnel onl y.
x En vironmental Statem ent The manufact urer of this product ende av ours to sus tain an envi ronmentall y-friend ly policy throughout the enti re producti on proces s . Th is is achieved tho ugh the fol lowing means : • Adherence to national legi slation and regulations on envi ronmental production standards.
ix T ABLE OF C ONTENTS 1 About the Redundant Po wer Unit . . . . . . . . . . . . . . . . 1 -1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Features a nd Benefits . . . . . . . . . . .
T ABLE OF C ONTENTS x.
1-1 C HAPTER 1: A BOUT THE R EDUNDANT P OWER U NIT Overview This Redundant P ower Unit (SMCRPU14) can supply 600 W atts of backup pow er to four s witches in the ev ent of an A C loss or failure of an internal power supp ly . Featur es and Benefit s • Supports four switch units w ith 12 VDC supply of up to 150 W.
1-2 • Shor t-cir cuit protecti on prev ents the RPU f rom being d amag ed from a short cir cuit on any outp ut chann el. • The RP U will op erate und er a no- load condit ion. Front and Re ar Panels F our status indic ators Link, Ac tivity , Fan, Ther mal, and P ower indicators are locat ed on the RP U’ s fron t panel.
1-3 Tabl e 1-1 Por t Sta tus L EDs LED (1-4 ) Condition Status Link Off The port does not have a valid connection to a switch. On Yellow The port has a valid conne ction to a switc h. Flashing Yellow There has been an RPU internal power failure. Activity Off The port is not providing power to the connected switch.
1-4.
2-1 C HAPTER 2: I NSTALLING THE R EDUNDANT P OWER U NIT Installa tion Th e RPU may be placed on a de sktop or mo unted in a rack. Caution: DO NO T pla ce the R PU on th e f loor a s the case is not waterproof. It is re commended th at this RPU be installed in a network equ ipme nt rack.
2-2 - Make sure that a separa t e groun ded powe r outlet that provide s 100 to 240 VAC, 50-60 Hz, is within 2 m (6.56 feet) of each device and i s powered fr om an in dependent circuit breaker. A s with any equipmen t, usin g a filt er or surg e suppr essor is recommend ed.
2-3 Mountin g RPU un its can b e mou nted in a stan dard 1 9-inch eq uipmen t rack or on a deskt op or s helf . Mount ing ins tr uctio ns for e ach type of sit e follo w .
2-4 T o ra ck-mount de vices: 1. Attac h the brack ets to the d evice using th e screws pr ovided in th e Bracket Mounting K it. Figure 2-1 Attaching the Brackets 2. Mount th e device in the r ack, using four rack-mount ing screws (not provided ). Figure 2-2 Installing the RPU in a Rack 3.
2-5 Montage (Rack Mounti ng - Ger man) SMCRPU14 RPU- Einheiten kön nen an ein standardmäßiges 19-Zoll Einrichtungs rack, einen Arbeitstisc h oder ein R e gal montiert werden.
2-6 Desktop or Shelf Mounting 1. Attach the fou r adhesive feet to the bot tom of the first RP U unit. Figure 2-3 Attaching the Adhesive Feet 2. Set the device on a flat s urface near an A C pow er source , making sure there a re at le ast fiv e centimeters or tw o inc hes of space on all si des for prope r air f low .
2-7 Figure 2-4 Power Receptacle 2. Co nnec t one end of a DC co rd to the re dundant power rece pt acle o n the s uppor ted switch a nd th e other end to an availab le rece pt acle o n the RPU . 3. R epeat steps 1 and 2 for co nnecting up to four sup ported switc hes to the RPU .
2-8 Figure 2-5 Connecting the RPU in a Stack Note: For Internat ional use, you may need to change the AC line cord. Y ou must use a line cord set that has been approved for the receptacle type in y our country . RPU output por t Stack RPU input port AC Power Supply No.
A-1 A PPENDIX A T ROUBLESHOOTING Diagnosi ng RPU Indicat ors Table A-1 Troubleshoot ing Chart Symptom Action Power LED is Off • Internal power supply is disconnected. • Check connections bet ween the RPU, the power cord, and th e wal l ou tlet. • Contact Technical Support.
A-2 Power and Cooling Problems If the PWR LED does not tur n o n when the p ow er c ord is p lug g ed in, you may ha ve a probl em with the po wer outlet, pow er cord , or in ternal pow er supply .
B-1 A PPENDIX B. S PECIFICATIONS Physical Chara cteristics Por ts 4 RPU DC power outlets (IEC socket 216C743-07) LEDs P or t: Link, Activity System: P ower , Fan, Therm al We i g h t 5.5 kg (12.1 lbs) Size 44.0 x 32.3 x 4.3 cm (17.34 x 12.6 x 1.69 in.
B-2 Po wer Supply Internal, auto-r anging transform er: 100 to 240 V AC , 50 to 60 Hz Output 11.5 VDC Po wer Consumption 644 W (Maximum) 161 W (Maximum per por t) Maximu m Cur rent 7.
B-3 Safety CSA/ C U S (CSA 60950 -00 & UL609 50) CB: IEC 60950 EN 60950 (TÜV /GS).
B-4.
I NDEX - 1 A adhesive feet, attaching 2-6 air flow requirements 2-1 B brackets, attaching 2-4 C CE Mar k 0-iv compliances 0-i ii EMC B-2 safety B-3 contents of pac kage 2-2 cooling pro blems A-2 cord .
I NDE X I NDEX -2 specificat ions compliances B-2 environmental B- 1 physical B -1 power B-2 standard s compliance B-2 IEEE B-2 standards compli ance 0-iii surge suppress or, using 2-2 T temperature w.
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38 T esla Irvine, C A 9261 8 Phone: (949 ) 679-8000 FOR TECHNICAL SUPPOR T , CALL: From U.S.A. an d Canada (2 4 hours a day , 7 days a week) (800) SMC-4-YOU; (94 9) 679-8000; Fax: (949) 679-1481 From E urope (8:00 AM - 5:30 PM UK Time) 44 (0) 118 974 870 0; Fax: 44 (0) 118 974 87 01 INTERNET E-mail a ddresses: techsupp ort@smc.
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 SMC Networks SMCRPU14 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 SMC Networks SMCRPU14 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso SMC Networks SMCRPU14 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul SMC Networks SMCRPU14 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il SMC Networks SMCRPU14, 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 SMC Networks SMCRPU14.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il SMC Networks SMCRPU14. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo SMC Networks SMCRPU14 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.
