Cisco Systems Cisco 10000 ESR manuale d’uso

Corporate Headquarters: Cisco Systems, In c., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Copyright © 20 00. C isco Systems, Inc. All rights reserved. 78-10832-01 Cisco 10000 ESR AC Power Entry Module Installation This publication contains instructions for installi ng the A C Po we r Entry Module (PEM) in the Cisco 10000 Edge Services Route[...]

Product Description 2 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Product Description The A C PEM provides po wer con version directly from the f acility V A C input po wer (100 V A C to 240 V A C) to the –48V VDC used internally by the system (see Figure 1). A C power is deli vered to the A C PEM from the V A C connection po [...]

3 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Prerequisites and Pr eparation Prerequisites and Preparation Before you perform an y of the procedures in this guide, Cisco recommends that you: • Read the safety guidelines in th e next section an d rev iew the electrical safety and ESD-pre vention guidelines in the Cisco 10000 ES[...]

Installation Guidelines 4 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 War ni ng This warning symbol me ans danger . Y ou are in a si tuation that could cause bodily injury . Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practice s for preventing acciden[...]

5 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Adding or Replacing an AC PEM This section describes how to add or replace an A C PEM in the Cisco 10000 chassis. It contains the follo wing procedures: • Removing the Front Co ver , page 5 • Installing a Second A C PEM, page 7 • Replacing an A C [...]

Adding or Replacing an A C PEM 6 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 2 Remov e the cove r by lifti ng it up slightly an d then pulling it to ward you (Figure 3). Figur e 3 Removing the Fr ont Cov er Step 3 Continue installin g or replacing the A C PEM: • If you are installing a second A C PEM, go to the “Ins tal[...]

7 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Installing a Second AC PEM Use the follo wing procedure to install a second A C PEM in the bottom po wer bay for redundanc y . Step 1 Attach an antistatic wrist st rap to your wr ist and to an ESD socket on the chassis, or to a bare metal surf ace on th[...]

Adding or Replacing an A C PEM 8 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 2 Loosen the capti ve screws to remo ve the blank cov er from the bottom po wer bay (Figure 5). Figur e 5 Removing the Blank Co ver 1 3 2 4 0A PROCESSOR PROCESSOR FANS OK FAN FAILURE MULTI- FAN FAILURE W h e n h o t s w a p p in g th is fa n tra y [...]

9 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Step 3 Install the ne w AC PEM all the w a y into the po wer bay to ensure a secure connection to the backplane, and then tighten the captive scre ws (Figure 6). Figur e 6 Installing an A C PEM 1 3 2 4 0A PROCESSOR PROCESSOR FANS OK FAN FAILURE MULTI- F[...]

Adding or Replacing an A C PEM 10 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 4 Connect the po wer cord from the PEM to your po wer cord that connects to the facili ty V A C input. Step 5 Set the A C power cord connec tors in a cord strain relief (canoe) to prev ent them from accidently disco n necting (Figu re 7). Figur e [...]

11 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Step 7 Set the po wer switch to the on (|) position ( Figure 8). The (green) po wer LED on the PEM lights indicating that the PEM is on. Figure 8 Setting the A C Po wer Switc h to the On P osition Step 8 Replace the front cover . 32231 1 3 2 4 0A P R O[...]

Adding or Replacing an A C PEM 12 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Replacing an AC PEM Use the following procedure to replace an A C PEM. Note The illustrations in this guide sho w how to replace the A C PEM from the bottom po wer bay . The procedure is the same to replace an A C PEM in the top po wer bay . Step 1 Att[...]

13 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Step 2 Po wer off the PEM you are replacing (Figur e 10). Caution Do not po wer off both A C PEMs in a redundant system or the system shuts do wn and all data traff ic stops. Only pow er off the A C PEM you are replacing. Figur e 1 0 Settin g the A C P[...]

Adding or Replacing an A C PEM 14 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 3 Remov e the PEM power cable from its cano e and disconnect it from the A C input power cabl e (Figure 11). Figur e 1 1 AC P ow er Cord Connect ors in Canoes 32235 1 3 2 4 0A PR O C E SS O R O N LY 0B 5 6 7 8 P R O CE S SO R O N LY POWER FAULT PO[...]

15 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Step 4 Loosen the captiv e screws on the PEM and remove the PEM from the chassis using the handle on the faceplate (Figure 12). Figur e 12 Removing an A C PEM 1 3 2 4 0A PROCESSOR PROCESSOR FANS OK FAN FAILURE MULTI- FAN FAILURE W h e n h o t s w a p p[...]

Adding or Replacing an A C PEM 16 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 5 Install the ne w PEM all the way into the po wer bay to ensure a good connection to the backplane, and tighten the ca ptiv e screws on the PEM (Figur e 13). Figur e 13 Installing an AC PEM 1 3 2 4 0A PROCESSOR PROCESSOR FANS OK FAN FAILURE MULTI[...]

17 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Step 6 Connect the po wer cord from the PEM to the po wer cord that connects to the facili ty V A C input. Step 7 Set the A C power cord connec tors in a cord strain relief (canoe) to prev ent them from accidently di sconnecting (Figur e 14). Figur e 1[...]

Adding or Replacing an A C PEM 18 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Step 9 Set the po wer switch to the on (|) position ( Figure 15). The (green) po wer LED on the PEM lights indicating that the PEM is on. Figur e 15 Set ting the A C Po wer Switc h to the On P osition Step 10 Replace the front cover . 32231 1 3 2 4 0A [...]

19 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Adding or Re placing an AC PEM Troubleshooting the Installation T able 1 contains troub leshooting informatio n for the A C PEM: T able 1 AC P EM T rou bleshooting Symptom Description System fails to power on Check that: • All A C power co rds are properly connected to the Cisco 1[...]

FCC Class A Compliance 20 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 FCC Class A Compliance This equipment has been tested an d found to comply with the limi ts for a Class A digital de vice, pursuant to part 15 of the FCC rules. These limits are designed t o pro vide reaso nable protec tion against harmfu l interfer ence when [...]

21 Cisco 10000 ESR AC Power Entry Module Instal lation 78-10832-01 Cisco Connection Online A vailable 2 4 hours a day , 7 days a week, CCO pro vides a wealth of standard and v alue-added services to Ci sco customers and b usiness partners. CCO services include product i nformation, pr oduct documen tation, software up dates, release notes, technica[...]

Documentation CD-ROM 22 Cisco 10000 ESR AC Power Ent ry Module Installation 78-10832-01 Documentation CD-ROM Cisco documentation and additi onal lite rature are av ailable in a CD -R OM package, which ships with your produ ct. The Documentation CD- ROM, a member of the Cisco Connection F amily , is updated monthly . Therefore, it might be more curr[...]