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1. describes the power supply modules Table 1 Power Supply Module Part Numbers and Description Part number Description C3K PWR 1150WAC 1150 W AC power supply module C3K PWR 750WAC 750 W AC power supply module C3K PWR 265WAC 265 W AC power supply module C3K PWR 265WDC 265 W DC power supply module Table 2 describes the supported power supply modules for the switches and the RPS 2300 For more information about which RPS 2300 power supply modules to use for specific switch support see the Cisco Redundant Power System 2300 Hardware Installation Guide Table 2 Power Supply Modules Used with Switches and RPS 2300 Catalyst 3750 E and Catalyst 3560 E 1150 W AC 750 W AC 265 W AC 265 W DC Switches and RPS 2300 Power Supply Power Supply Power Supply Power Supply 48 port PoE switch Primary or spare Spare or primary Not allowed Not allowed 24 port PoE switch Spare or primary Primary or spare Not allowed Not allowed 48 port non PoE Spare Spare Primary or spare Primary or spare switch 24 port non PoE Spare Spare Primary or spare Primary or spare switch RPS 23007 Primary Primary Not allowed Not allowed 1 For full 15 4 W support on a 48 port PoE switch you must use the 1150 W AC power supply module in the switch 2 If only one power supply module is installed in the RPS 2300 you must install the blank insert in the empty power supply slot The 750 W and 265 W AC power supply modules are a2. power supply modules are installed and the RPS 2300 is backing up a device with an 1150 W power supply e Make sure that you tighten the power supply module captive screws before moving the switch or the RPS 2300 e When replacing the 1150 W or the 750 W power supply module verify that you are using the correct power cord CAB 16AWG AC only North America Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 g5 W Power Supply Module Installation A Warning Do not reach into a vacant slot or chassis while you install or remove a module or a fan Exposed circuitry could constitute an energy hazard Statement 206 A Warning Only trained and qualified personnel should be allowed to install replace or service this equipment Statement 1030 A Warning Do not work on the system or connect or disconnect cables during periods of lightning activity Statement 1001 Installing an AC Power Supply To remove and install an AC powered power supply module follow these steps Step 1 Turn off the power at its source Step2 Detach the power cord retainer from the power cord Step3 Remove the power cord from the power connector Step4 Use a Phillips screwdriver to loosen the two captive screws at the lower edge that secure the power supply to the chassis A Caution Do not leave the power supply slot open for more than 90 seconds while the switch or th
3. Contents Cisco SYSTEMS Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules This document provides the removal and installation procedures for the power supply modules used with the Catalyst 3750 E the Catalyst 3560 E switches and the Cisco Redundant Power System 2300 RPS 2300 For more information about using the power supply modules with a switch or an RPS 2300 see the Catalyst 3750 E and Catalyst 3560 E Switch Hardware Installation Guide and the Cisco RPS 2300 Hardware Installation Guide on Cisco com For translations of the safety warnings that appear in this publication see the Regulatory Compliance and Safety Information for the Catalyst 3750 E and Catalyst 3560 E Switch or the Cisco RPS 2300 Hardware Installation Guide that shipped with the product and that are also available on Cisco com This document includes these sections e Product Overview page 2 e Power Supply Module Installation page 5 e Technical Specifications page 12 e Related Publications page 14 e Obtaining Documentation page 14 e Documentation Feedback page 15 e Cisco Product Security Overview page 16 e Obtaining Technical Assistance page 17 e Obtaining Additional Publications and Information page 18 Corporate Headquarters Cisco Systems Inc 170 West Tasman Drive San Jose CA 95134 1706 USA 2006 Cisco Systems Inc All rights reserved HI Product Overview Product Overview Table
4. IDC OK and PS OK LEDs The power supply modules have two status LEDs Table 3 lists the LED colors and their meanings Table 3 Power Supply Module LEDs AC Power Supply Module LEDs AC 0K Description PS OK Description Off No AC input power Off Power supply failure Green AC input power present Green Power output to switch active Red No output power to switch DC Power Supply Module LEDs DC IN Description PS OK Description Off No DC input power Off Power supply failure Green DC input power present Green Power output to switch active gi _ nstallation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 Power Supply Module Installation W Power Supply Module Installation This section describes how to remove and install a new or replacement power supply module in Catalyst 3750 E and Catalyst 3560 E switches or an RPS 2300 See these sections e Tools and Equipment page 5 e Installation Guidelines page 5 e Installing an AC Power Supply page 6 e Installing a DC Power Supply Only Catalyst 3750 E and 3560 E Switches page 8 Tools and Equipment Obtain these necessary tools and equipment e Ratcheting torque screwdriver with a number 2 Phillips head that exerts up to 15 pound force inches bf in or 240 ounce force inches ozf in of pressure For 1150 W power supply modules the screwdriver shaft length should be at least 6 in
5. SA 1 800 553 2447 78 17570 01 Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules Obtaining Additional Publications and Information For a complete list of Cisco TAC contacts go to this URL http www cisco com techsupport contacts Definitions of Service Request Severity To ensure that all service requests are reported in a standard format Cisco has established severity definitions Severity 1 S1 An existing network is down or there is a critical impact to your business operations You and Cisco will commit all necessary resources around the clock to resolve the situation Severity 2 S2 Operation of an existing network is severely degraded or significant aspects of your business operations are negatively affected by inadequate performance of Cisco products You and Cisco will commit full time resources during normal business hours to resolve the situation Severity 3 S3 Operational performance of the network is impaired while most business operations remain functional You and Cisco will commit resources during normal business hours to restore service to satisfactory levels Severity 4 S4 You require information or assistance with Cisco product capabilities installation or configuration There is little or no effect on your business operations Obtaining Additional Publications and Information Installation Notes for Catalyst 3750 E Catalyst 3560 E
6. Switches and RPS 2300 Power Supply Modules Information about Cisco products technologies and network solutions is available from various online and printed sources e The Cisco Product Quick Reference Guide is a handy compact reference tool that includes brief product overviews key features sample part numbers and abbreviated technical specifications for many Cisco products that are sold through channel partners It is updated twice a year and includes the latest Cisco offerings To order and find out more about the Cisco Product Quick Reference Guide go to this URL http www cisco com go guide e Cisco Marketplace provides a variety of Cisco books reference guides documentation and logo merchandise Visit Cisco Marketplace the company store at this URL http www cisco com go marketplace e Cisco Press publishes a wide range of general networking training and certification titles Both new and experienced users will benefit from these publications For current Cisco Press titles and other information go to Cisco Press at this URL http www ciscopress com e Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing developing and operating public and private internets and intranets You can access the Internet Protocol Journal at this URL http www cisco com ipj e Networking products offered by Cisco Systems as well as customer support services
7. and guides for Cisco hardware and software products With the DVD you have access to the same HTML documentation that is found on the Cisco website without being connected to the Internet Certain products also have PDF versions of the documentation available The Product Documentation DVD is available as a single unit or as a subscription Registered Cisco com users Cisco direct customers can order a Product Documentation DVD product number DOC DOCDVD or DOC DOCDVD SUB from Cisco Marketplace at this URL http www cisco com go marketplace Ordering Documentation Registered Cisco com users may order Cisco documentation at the Product Documentation Store in the Cisco Marketplace at this URL http www cisco com go marketplace Nonregistered Cisco com users can order technical documentation from 8 00 a m to 5 00 p m 0800 to 1700 PDT by calling 1 866 463 3487 in the United States and Canada or elsewhere by calling 011 408 519 5055 You can also order documentation by e mail at tech doc store mkp external cisco com or by fax at 1 408 519 5001 in the United States and Canada or elsewhere at 011 408 519 5001 Documentation Feedback You can rate and provide feedback about Cisco technical documents by completing the online feedback form that appears with the technical documents on Cisco com You can submit comments about Cisco documentation by using the response card if present behind the front cover of your document or by wr
8. atalyst 3750 E and Catalyst 3560 E Switch Command Reference not orderable but available on Cisco com Catalyst 3750 E and Catalyst 3560 E Switch System Message Guide not orderable but available on Cisco com Catalyst 3750 E and Catalyst 3560 E Switch Stack Compatibility Guide not orderable but available on Cisco com Cisco Redundant Power System 2300 Hardware Installation Guide order number DOC 7817647 Cisco Redundant Power System 2300 Compatibility Matrix not orderable but available on Cisco com Obtaining Documentation Cisco documentation and additional literature are available on Cisco com Cisco also provides several ways to obtain technical assistance and other technical resources These sections explain how to obtain technical information from Cisco Systems Cisco com You can access the most current Cisco documentation at this URL http www cisco com techsupport Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 Documentation Feedback W You can access the Cisco website at this URL http www cisco com You can access international Cisco websites at this URL http www cisco com public countries_languages shtml Product Documentation DVD The Product Documentation DVD is a comprehensive library of technical product documentation on a portable medium The DVD enables you to access multiple versions of installation configuration and comm
9. autoranging 47 to 63 Hz Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 12 78 17570 01 Table 5 Input current Technical Specifications AC Power Supply Module Power Specifications continued C3K PWR 1150WAC 12 6 A C3K PWR 750WAC 10 5 A C3K PWR 265 WAC 5 2 5 A Output ratings C3K PWR 750WAC 12 V 25 A 52 V 8 75 A C3K PWR 265WAC 12 V 22 A C3K PWR 1I50WAC 12 V 25 A 52 V 16 4 A Total input BTU C3K PWR 1150WAC 4725 Btus per hour 1385 W C3K PWR 750WAC 3000 Btus per hour 880 W C3K PWR 265WAC 1130 Btus per hour 330 W Table 6 Power Specifications DC Power Supply Module Power Specifications Maximum output power C3K PWR 265WDC 265 W Input current C3K PWR 265WDC 12 A DC input voltage C3K PWR 265WDC 36 to 72 VDC Output ratings C3K PWR 265WDC 12 V 22 A Total input BTU C3K PWR 265WDC 1292 Btus per hour 379 W Wire gauge for power connection ground C3K PWR 265WDC 12 AWG 6 AWG for protective earth Branch circuit protection C3K PWR 265WDC 15 A Table 7 Description Standards and Certifications Specification Safety Certifications UL60950 1 C UL to CAN CSA 22 2 No 60950 1 TUV GS to EN 60950 1 CB to IEC 60950 1 with all country deviations AS NZS 60950 1 CE Marking NOM through partners and distributors GOST Electromagnetic Compat
10. can be obtained at this URL http www cisco com en US products index html 78 17570 01 Obtaining Additional Publications and Information W e Networking Professionals Connection is an interactive website for networking professionals to share questions suggestions and information about networking products and technologies with Cisco experts and other networking professionals Join a discussion at this URL http www cisco com discuss networking e World class networking training is available from Cisco You can view current offerings at this URL http www cisco com en US learning index htm Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 cn W Obtaining Additional Publications and Information This document is to be used in conjunction with the documents listed in the Related Publications section CCVP the Cisco Logo and the Cisco Square Bridge logo are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn is a service mark of Cisco Systems Inc and Access Registrar Aironet BPX Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Enterprise Solver EtherChannel EtherFast EtherSwitch Fast Step Follow Me Browsing FormShare GigaDrive GigaStack HomeLink Intern
11. ches long e Power supply power cord retainer in the switch accessory kit Installation Guidelines Observe these guidelines when removing or installing a power supply module e Do not force the power supply module into the slot This can damage the pins on the switch or the RPS 2300 if they are not aligned with the unit e A power supply module that is only partially connected to the switch or the RPS 2300 can disrupt the system operation e Remove power from the power supply module before removing or installing the module e The switch supports hot swapping of the power supply when the switch is connected to an RPS 2300 that can provide backup power You can remove and replace the power supply without interrupting normal switch operation When you insert a new power supply in the switch there is a 5 second delay while the switch software polls the device The switch power supply then automatically provides power and the RPS is available to power other devices e The RPS 2300 supports hot swapping of the power supply module when an external device is connected to it Ifthe RPS 2300 is not backing up an external device you can remove and replace the power supply module without disconnecting the system power Iftwo 1150 W power supply modules are installed in the RPS 2300 you can remove one of the modules when backing up an external device The RPS 2300 does not support hot swapping of the power supply module when two 750 W
12. e RPS 2300 is operational Step5 Remove the power supply module from the power slot by pulling on the extraction handle Step6 Insert the new power supply into the power supply slot and gently push it into the slot Figure 4 and Figure 5 When correctly inserted the power supply is flush with the panel Note the 1150 W power supply module extends 3 6 inches 9 14 cm from the panel Figure 4 Inserting an AC Power Supply into a Switch sean MN Ve AAA TTA A poe See z cams 02 Y 5 i Loar ie a eel i Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 6 78 17570 01 Power Supply Module Installation W Figure 5 Inserting an AC Power Supply into an RPS 2300 Step7 Align the two captive screws with the screw holes in the panel Using a ratcheting torque screwdriver torque each screw to 10 Ibf in 160 ozf in Step8 Connect the power cord to the power supply and to an AC power outlet Step9 Optional Snap the AC power cord retainer into place to secure the power cord Figure 6 and Figure 7 Figure 6 AC Power Supply and Power Cord Retainer Installed in a Switch 157706 Figure 7 AC Power Supply and Power Cord Retainer Installed in the RPS 2300 Step10 Turn on the power at the power source Step 11 Confirm that the power supply AC OK LED is green See Table 3 for a description of the module LEDs Installation Notes for Catal
13. et Quotient IOS IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard iQuick Study LightStream Linksys MeetingPlace MGX Networking Academy Network Registrar Packet PIX ProConnect RateMUX ScriptShare SlideCast SMARTnet StackWise The Fastest Way to Increase Your Internet Quotient and TransPath are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0609R Any Internet Protocol IP addresses used in this document are not intended to be actual addresses Any examples command display output and figures included in the document are shown for illustrative purposes only Any use of actual IP addresses in illustrative content is unintentional and coincidental 2006 Cisco Systems Inc All rights reserved Printed in China PRC Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 20 78 17570 01
14. ibility Certifications FCC Part 15 Class A EN55022 Class A CISPR22 EN55024 CISPR24 CE VCCI Class A AS NZS CISPR22 Class A MIC China EMC certifications GOST Environmental Reduction of Hazardous Substances ROHS 5 Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 HI Related Publications Table 7 Standards and Certifications continued Description Specification Noise Specifications Office Product Spec 48dBA at 30 degrees C refer to ISO 7779 Telco CLEI code Related Publications You can order printed copies of documents with a DOC xxxxxx number For more information see the Obtaining Documentation section on page 14 These documents provide complete information about the switch and are available on Cisco com Regulatory Compliance and Safety Information for the Catalyst 3750 E and Catalyst 3560 E Switch order number DOC 7817569 Catalyst 3750 E and Catalyst 3560 E Switch Hardware Installation Guide not orderable but available on Cisco com Catalyst 3750 E Switch Getting Started Guide order number DOC 7817568 Catalyst 3560 E Switch Getting Started Guide order number DOC 7817617 Release Notes for the Catalyst 3750 E and Catalyst 3560 E Switch not orderable but available on Cisco com Catalyst 3750 E and Catalyst 3560 E Switch Software Configuration Guide not orderable but available on Cisco com C
15. ining Technical Assistance Cisco Technical Support provides 24 hour a day award winning technical assistance The Cisco Technical Support amp Documentation website on Cisco com features extensive online support resources In addition if you have a valid Cisco service contract Cisco Technical Assistance Center TAC engineers provide telephone support If you do not have a valid Cisco service contract contact your reseller Cisco Technical Support amp Documentation Website amp The Cisco Technical Support amp Documentation website provides online documents and tools for troubleshooting and resolving technical issues with Cisco products and technologies The website is available 24 hours a day at this URL http www cisco com techsupport Access to all tools on the Cisco Technical Support amp Documentation website requires a Cisco com user ID and password If you have a valid service contract but do not have a user ID or password you can register at this URL http tools cisco com RPF register register do Note Use the Cisco Product Identification CPI tool to locate your product serial number before submitting a web or phone request for service You can access the CPI tool from the Cisco Technical Support amp Documentation website by clicking the Tools amp Resources link under Documentation amp Tools Choose Cisco Product Identification Tool from the Alphabetical Index drop down list or click the Cisco Product Ide
16. iting to the following address Cisco Systems Attn Customer Document Ordering 170 West Tasman Drive San Jose CA 95134 9883 We appreciate your comments 78 17570 01 Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules Hs Cisco Product Security Overview Cisco Product Security Overview Cisco provides a free online Security Vulnerability Policy portal at this URL http www cisco com en US products products_security_vulnerability_policy html From this site you will find information about how to e Report security vulnerabilities in Cisco products e Obtain assistance with security incidents that involve Cisco products e Register to receive security information from Cisco A current list of security advisories security notices and security responses for Cisco products is available at this URL http www cisco com go psirt To see security advisories security notices and security responses as they are updated in real time you can subscribe to the Product Security Incident Response Team Really Simple Syndication PSIRT RSS feed Information about how to subscribe to the PSIRT RSS feed is found at this URL http www cisco com en US products products_psirt_rss_feed html Reporting Security Problems in Cisco Products Cisco is committed to delivering secure products We test our products internally before we release them and we strive to correct all vulnerabilitie
17. lbf in 80 ozf in Step5 Replace the terminal block plastic safety cover and torque the screw to 10 lbf in 160 ozf in Step6 Move the DC power source circuit breaker handles to the ON position Step7 Confirm that the power supply DC OK LED is green See Table 3 for a description of the module LEDs Technical Specifications Table 4 Power Supply Module Environmental and Physical Specifications Environmental Ranges Operating temperature 23 to 113 F 5 to 45 C Storage temperature 40 to 158 F 40 to 70 C Relative humidity 10 to 95 noncondensing Altitude Up to 10 000 ft 3049 m Physical Specifications Weight C3K PWR 1150WAC 5 6 lb 2 6 kg C3K PWR 750WAC 3 9 1b 1 8 kg C3K PWR 265 WAC 3 3 1b 1 5 kg C3K PWR 265WDC 3 5 lb 1 6 kg Physical Specifications Dimensions H x D x W C3K PWR 1150WAC 1 65 x 14 90 x 6 0 in 4 19 x 37 85 x 15 24 cm C3K PWR 750WAC 1 65 x 11 4 x 6 0 in 4 19 x 28 96 x 15 24 cm C3K PWR 265 WAC 1 65 x 11 4 x 6 0 in 4 19 x 28 96 x 15 24 cm C3K PWR 265WDC 1 65 x 11 4 x 6 0 in 4 19 x 28 96 x 15 24 cm Table 5 AC Power Supply Module Power Specifications Power Specifications Maximum output power C3K PWR 1150WAC 1150 W C3K PWR 750WAC 750 W C3K PWR 265 WAC 265 W Input voltage range and frequency C3K PWR 750WAC 750 W C3K PWR 265WAC 265 W 100 to 240 VAC autoranging 47 to 63 Hz C3K PWR 1150WAC 1150 W 115 to 240 VAC
18. n these necessary tools and equipment Ratcheting torque screwdriver with a number 2 and a number 1 Phillips head that exerts up to 15 pound force inches lbf in or 240 ounce force inches ozf in of pressure Panduit crimping tool with optional controlled cycle mechanism model CT 720 CT 920 CT 920CH CT 930 or CT 940CH Wire stripping tools 12 gauge copper ground wire insulated or noninsulated when using the single ground connection 6 gauge copper ground wire insulated or noninsulated when using the dual ground connection Ground lug screw and lug ring in the switch accessory kit For a dual ground connection also use the dual ground adaptor and dual hole lug from the DC power supply accessory kit Four leads of 16 gauge copper wire Four round eyelet terminals or four fork type terminals from the DC power supply accessory kit E Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 Power Supply Module Installation W Grounding the Switch A Warning This equipment must be grounded Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available Statement 1024 A Warning When installing or replacing the unit the ground connection must always be made first and disco
19. nnected last Statement 1046 A Caution To make sure that the equipment is reliably connected to earth ground follow the grounding procedure instructions Follow these steps to install either a single ground lug or a dual ground lug on the switch Make sure to follow any grounding requirements at your site Step 1 Locate the ground lug screw and the lug ring in the switch accessory kit For a dual ground connection also locate the dual ground adaptor and the dual hole lug that ships with the DC power supply module Step2 If your ground wire is insulated use a wire stripping tool to strip the 12 gauge or 6 gauge ground wire to 0 5 inch 12 7 mm 0 02 inch 0 5 mm Use 12 gauge copper ground wire for the single ground connection Use 6 gauge copper ground wire for the dual ground connection Figure 8 Stripping the Ground Wire 0 5 in 12 7 mm 0 02 in 0 5 mm Tt An j Insulation 60528 Wire lead Step3 Slide the open end of the ground lug over the exposed area of the wire Step4 Using a Panduit crimping tool crimp the ground lug to the wire Figure 9 Crimping the Ground Lug 200044 Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 po W Power Supply Module Installation Step5 Use the ground screw to attach the single ground lug and wire assembly or the dual ground adaptor to the switch rear panel Using a ratcheting torque scre
20. ntification Tool link under Alerts amp RMAs The CPI tool offers three search options by product ID or model name by tree view or for certain products by copying and pasting show command output Search results show an illustration of your product with the serial number label location highlighted Locate the serial number label on your product and record the information before placing a service call Submitting a Service Request Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests S3 and S4 service requests are those in which your network is minimally impaired or for which you require product information After you describe your situation the TAC Service Request Tool provides recommended solutions If your issue is not resolved using the recommended resources your service request is assigned to a Cisco engineer The TAC Service Request Tool is located at this URL http www cisco com techsupport servicerequest For S1 or S2 service requests or if you do not have Internet access contact the Cisco TAC by telephone S1 or S2 service requests are those in which your production network is down or severely degraded Cisco engineers are assigned immediately to S1 and S2 service requests to help keep your business operations running smoothly To open a service request by telephone use one of the following numbers Asia Pacific 61 2 8446 7411 Australia 1 800 805 227 EMEA 32 2 704 55 55 U
21. s quickly If you think that you have identified a vulnerability in a Cisco product contact PSIRT e For Emergencies only security alert cisco com An emergency is either a condition in which a system is under active attack or a condition for which a severe and urgent security vulnerability should be reported All other conditions are considered nonemergencies e For Nonemergencies psirt cisco com In an emergency you can also reach PSIRT by telephone e 1 877 228 7302 e 1408 525 6532 Tip We encourage you to use Pretty Good Privacy PGP or a compatible product for example GnuPG to encrypt any sensitive information that you send to Cisco PSIRT can work with information that has been encrypted with PGP versions 2 x through 9 x Never use a revoked or an expired encryption key The correct public key to use in your correspondence with PSIRT is the one linked in the Contact Summary section of the Security Vulnerability Policy page at this URL http www cisco com en US products products_security_vulnerability_policy html The link on this page has the current PGP key ID in use If you do not have or use PGP contact PSIRT at the aforementioned e mail addresses or phone numbers before sending any sensitive material to find other means of encrypting the data Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 Obtaining Technical Assistance W Obta
22. the power slot by pulling on the extraction handle Insert the new power supply into the power supply slot and gently apply pressure while pushing the module into the slot Figure 11 When correctly inserted the power supply is flush with the switch rear panel Figure 11 Inserting the a DC Power Supply Align the two captive screws with the screw holes in the switch rear panel Using a ratcheting torque screwdriver torque each screw to 10 Ibf in 160 ozf in Connect the input power as described in the Wiring the DC Input Power Source Wiring the DC Input Power Source Step 1 Step 2 Step 3 To wire the DC power supply module to a DC input power source follow these steps Using a wire stripping tool strip each of the four wires coming from the DC input power source to the appropriate length for either the round eyelet or the fork type terminals Using a Panduit crimping tool crimp the terminals to the 16 gauge DC power input wires Connect the DC input power terminals to the terminal blocks as shown in Figure 12 Make sure to match the polarity negative to negative positive to positive when connecting the wires to the terminal blocks Figure 12 Source A Isolated From Source B with No Common Ground 157718 78 17570 01 Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules W Technical Specifications Step 4 Torque all terminal block screws to 5
23. utoranging units that support input voltages between 100 and 240 VAC The 1150 W power supply module is an autoranging unit that supports input voltages between 115 and 240 VAC The DC power supply module has dual input feeds A and B and supports input voltages between 36 and 72 VDC The AC power supply modules include a power cord for connection to an AC power outlet The 1150 W and 750 W modules use a 16 AWG cord only North America All other modules use an 18 AWG cord The DC power supply module requires wiring to a DC power source Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules Ea 78 17570 01 Product Overview W Figure 1 to Figure 3 show the power supply modules Figure 1 1150 W AC Power Supply Module 200058 1 1150 W AC power supply module 5 AC power connector 2 AC OK LED 6 Cooling fans 3 PS OK LED 7 Extraction handle 4 Captive screw Figure 2 750 W AC and 265 W AC Power Supply Modules 200057 1 750 or 265 W AC power supply module 4 Captive screws 2 AC OK LED 5 AC power connector 3 PS OK LED 6 Extraction handle Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 EN HI Product Overview Figure 3 265 W DC Power Supply Module 1 265 W DC power supply module Captive screws 2 Input power terminals Extraction handle 3
24. wdriver torque the ground lug screw to 60 Ibf in 960 ozf in Figure 10 Step6 For a dual ground adaptor attach the dual hole lug and wire assembly to the adaptor with the supplied nuts Figure 10 Figure 10 Attaching the Ground Lug and Wire Assembly 1 Single ground screw and lug ring 2 Dual ground adaptor and dual hole lug Step7 Connect the other end of the grounding wire to an appropriate grounding point at your site or to the rack Installing the DC Power Supply in the Switch To remove and install a DC powered power supply module follow these steps Step 1 Turn off power at the DC circuits To ensure that power is removed from the DC circuits locate the circuit breakers for the DC circuits switch the circuit breakers to the OFF position and tape the circuit breaker switches in the OFF position Step2 Use a number 2 Phillips screwdriver to remove the plastic safety cover from the power supply terminal blocks Step3 Use a number 1 Phillips screwdriver to remove the DC input power wires from the power terminals Installation Notes for Catalyst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 10 78 17570 01 Step 4 Step 5 Step 6 Step7 Step 8 Power Supply Module Installation i Use a Phillips screwdriver to loosen the two captive screws at the lower edge that secure the power supply module to the switch chassis Figure 11 Remove the power supply module from
25. yst 3750 E Catalyst 3560 E Switches and RPS 2300 Power Supply Modules 78 17570 01 7 W Power Supply Module Installation Installing a DC Power Supply Only Catalyst 3750 E and 3560 E Switches To connect the switch to a DC input power source follow these steps 1 e eS N A Preparing for Installation page 8 Grounding the Switch page 9 Installing the DC Power Supply in the Switch page 10 Wiring the DC Input Power Source page 11 Warning An exposed wire lead from a DC input power source can conduct harmful levels of electricity Be sure that no exposed portion of the DC input power source wire extends from the terminal block plug Statement 122 A Warning Before connecting or disconnecting ground or power wires to the chassis ensure that power is removed from the DC circuit To ensure that all power is OFF locate the circuit breaker on the panel board that services the DC circuit switch the circuit breaker to the OFF position and tape the switch handle of the circuit breaker in the OFF position Use a voltmeter to test for 0 zero voltage at the power terminals on the chassis Statement 196 A Warning This product relies on the building s installation for short circuit overcurrent protection Ensure that the protective device is rated not greater than 15 A Statement 1005 amp Note The grounding architecture of this product is DC isolated DC I Preparing for Installation Obtai
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