Cisco Systems RPS 675 - page 49

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Cisco RPS 675 Redundant Power System Hardware Installation Guide

78-15201-04

Chapter 2 Installation

Connecting the RPS 675

Note The switch might restart when it changes from RPS power to its own internal

power. This situation might occur after the power supply on a switch fails, the

RPS takes over, and the switch reverts to its own power. We advise you to assume

this possibility and plan accordingly when you restart a switch using its internal

power after using the RPS as backup power.

Warning

Before working on a system that has an on/off switch, turn OFF the power and

unplug the power cord.

Statement 1

With the RPS 675 on a desktop or in a rack, connect devices as follows:

Step 1 If the RPS is already connected to AC power, press the Standby/Active button on

the RPS to put it into standby mode or disconnect the RPS from the AC power. If

you pressed the Standby/Active button, the Standby/Active LED should begin

blinking amber. If the Standby/Active LED does not blink amber, see Chapter 3,

“Troubleshooting.”

Step 2 Connect one end of an RPS connector cable (CAB-RPS-1614=) to an RPS DC

output connector. See Figure 2-6. To ensure proper operation, be sure that you

completely seat the connector and that you securely tighten the screw.

Note The connector is designed to be inserted into the receptacle in its correct

orientation.

Contents

Main Page Page Page CONTENTS Page Page Page Cisco Limited Lifetime Hardware Warranty Terms Page Page Page Preface Audience Purpose Organization Conventions xv Statement 1071Warning Definition xvi xvii xviii xix xx Page Page Related Publications Obtaining Documentation and Submitting a Service Request Product Overview Features Front-Panel Description LEDs 1 2 3 4 5 Page Standby/Active Button Page Rear-Panel Description Deployment Strategies Page Installation Preparing for Installation 2-2 Warnings These warnings are translated into several languages in Appendix C, Translated Safety Warnings. 2-3 EMC Regulatory Statements U.S.A. Statement 257Class A Notice for Taiwan and Other Traditional Chinese Markets 2-5 Statement 191VCCI Class A Warning for Japan Statement 294Class A Warning for Korea Statement 256Class A Warning for Hungary Site Requirements Verifying the Package Contents Installing the Switch Table or Shelf-Mounting Rack-Mounting Planning Your Rack-Mount Installation Tools and Equipment Required Attaching the Brackets to the RPS Page Chapter 2 Installation Installing the Switch 2-12 Cisco RPS 675 Redundant Power System Hardware Installation Guide 78-15201-04 Figure 2-2 Attaching Brackets for 19-Inch Racks (Rear Panel Forward) Figure 2-3 Attaching Brackets for 24-Inch Racks (Front Panel Forward) DC OUTPUT 6 Page Mounting the RPS in a Rack Connecting the RPS 675 Page Page Page Page Troubleshooting Page A Technical Specifications Page B Connector and Cable Specifications Page C Translated Safety Warnings C-2 Statement 17BOvertemperature Warning C-3 Page C-5 Statement 43Jewelry Removal Warning C-6 C-7 Statement 48Stacking the Chassis Warning C-8 C-9 Statement 100CAttaching the Cisco RPS (model PWR675-AC-RPS-N1) C-10 Statement 265Redundant Power Supply Connection Warning C-11 C-12 Statement 1001Work During Lightning Activity C-13 Statement 1004Installation Instructions C-14 C-15 Statement 1006Chassis Warning for Rack-Mounting and Servicing C-16 C-17 C-18 C-19 C-20 Page Page Page Page C-25 Statement 1017Restricted Area C-26 Page C-28 Statement 1019Main Disconnecting Device C-29 C-30 Statement 1024Ground Conductor C-31 Page Page C-34 Statement 1030Equipment Installation C-35 C-36 Statement 1040Product Disposal C-37 C-38 Statement 1073No User-Serviceable Parts C-39 Page C-41 Statement 1074Comply with Local and National Electrical Codes Page INDEX Numerics A B E F G H R S T V