Manuale d’uso / di manutenzione del prodotto Cisco 10005 ESR del fabbricante Cisco Systems
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Product Description 2 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Product Description The DC PEM ( Figure 1 ) provides f il tering and supplies DC po wer to the chassis electronics.
3 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Prerequisites and Pr eparation – Cisco 10005 ESR Ha r dwar e Installation G uide (shipped with your r outer and av aila ble for viewing or download at Cisco.com) – Cisco 10000 Series ESR T r oubleshooting Guide (an online document av ailable for vie wing or do wnload at Cisco.
Prerequisites and Preparation 4 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 War ni ng This warning symbol means dange r . Y ou are in a situation that could cause bodily injury .
5 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Prerequisites and Pr eparation War nu ng Dieses Warnsymbo l bedeutet Gefahr . Sie befinden sich in einer Situation, die zu einer Körperverl etzung führen könnte.
Prerequisites and Preparation 6 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 War ni ng Before working on equipme nt that is connected to power lines, remove jewelry (including rings, necklaces, and watches).
7 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Prerequisites and Pr eparation Required Tools and Equipment Ta b l e 1 lists the tools an d equipment you need to install a DC PEM.
Adding or Replacing a DC PEM 8 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Adding or Replacing a DC PEM This section describes ho w to add or repl ace a DC PEM in a Cisco 10005 chassis.
9 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM Figure 2 Inserting a DC PEM T o complete the install a tion, follo w the steps in the “W iring a DC PEM” section on page 12 . Replacing a DC PEM War ni ng Never install an AC power modul e and a DC power module in the same chassis.
Adding or Replacing a DC PEM 10 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Step 2 Set the po wer switch on the PEM that you are replacing t o the 0 (Off) positio n. If you ha ve redundant PEMs, be sure to lea ve one PEM turned on .
11 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM War ni ng Blank faceplates (filler panels) serve thre e important functions: they prevent exposure to h.
Adding or Replacing a DC PEM 12 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Wiring a DC PEM This section pro vides procedures for connecting a DC PEM to a DC power source. Preparing to Connect Power and Ground Follo w these steps to prepare the po wer and ground wires to be connected to the Cisco 10005 DC PEM.
13 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM Connecting DC Ground War ni ng When you are installing or replacing the unit, the ground connection mu st alway s be made first and disconnected last.
Adding or Replacing a DC PEM 14 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Step 2 T urn all three scre ws on the PEM terminal block counterclockwise t o fully open the terminal connectors. This step ensures that the corr ect opening is presented for the wires ( Figure 5 ).
15 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM Step 3 Insert the end of t he grounding wire into the ground ing receptacle, which is the bottom receptacle in the te rminal block on the PEM ( Figur e 6 ).
Adding or Replacing a DC PEM 16 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Connecting DC Power War ni ng Only a DC power source that is isolated from AC mains with reinforced insu.
17 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM Figure 7 Connecting P ow e r to the T erminal Block Step 6 Insert the power lead from the battery –48V po wer source into the receptacle labeled – (ne gativ e) on the PEM.
Adding or Replacing a DC PEM 18 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Step 9 Secure the power cabling to the chassis by feeding a tie wrap thr ough the slot on the side of the chassis and bindin g the cab les.
19 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Adding or Repl acing a DC PEM Troubleshooting the Installation Ta b l e 2 provid es information you can use to solv e problems with a DC PEM.
FCC Class B Compliance 20 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 FCC Class B Compliance The equipment described in this ma nual generates and migh t radiate radio-frequenc y energy . If it is not installed in accordance with Cisco installation instructions, it might cause interference with radio and te le vision reception.
21 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Related Documentation Related Documentation This section lists the manuals i n the Cisco 10000 series do cumentation set.
Obtaining Documentation 22 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 • Cisco 10005 ESR DC P ow er Entry Module Installati on • Cisco 10005 ESR F an Assembly Installation Obtaining Documentation The sections that fol low provide sou rces for obtaining documentation from Cisco Systems.
23 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Obtaining Techn ical Assistance • Registered Cisco.com users can orde r the Documentation CD-R OM through the online Subscription Store: http://www .cisco.com/go/subscriptio n • Nonregist ered Cisco.
Obtaining Technical Assistance 24 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Cisco.com Cisco.com is the foundation of a sui t e of interactiv e , networked servi ces that provides imm ediate, open access to Cisco information and resources at any time, from anywh e re in the w orld.
25 Cisco 10005 ESR DC Power Entry Module Instal lation 78-12653-01 Obtaining Techn ical Assistance P3 and P4 le vel problems are def ined as follo ws: • P3—Y our network perform ance is degraded. Network functio nality is noticeably impaired, b ut most business o p erations continue.
Obtaining Technical Assistance 26 Cisco 10005 ESR DC Power Ent ry Module Installation 78-12653-01 Use this document in conjunction wi th the documents listed in the “Related Documentation” section.
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 Cisco Systems Cisco 10005 ESR 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 Cisco Systems Cisco 10005 ESR - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Cisco Systems Cisco 10005 ESR imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Cisco Systems Cisco 10005 ESR ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Cisco Systems Cisco 10005 ESR, 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 Cisco Systems Cisco 10005 ESR.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Cisco Systems Cisco 10005 ESR. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Cisco Systems Cisco 10005 ESR 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.
