|
|
Product Numbers: CAB-AC-Y=, CAB-AC-Y-AS=, CAB-ACA-Y-AS=, CAB-ACE-Y-AS=, CAB-ACI-Y-AS=, CAB-ACR-Y-AS=, CAB-ACU-Y-AS=, 72-1711-xx
This document can be used in conjunction with the following guides:
This document consists of the following sections:
Prequisite Information sections:
AC Redundant Power Supply sections:
DC Redundant Power Supply sections:
General Information sections:
This document uses the following conventions:
 | Caution Means reader be careful. You are capable of doing something that might result in equipment damage or loss of data. |
 | Warning This warning symbol means danger. You are in a situation 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 practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device. |
Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen. Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt u het document Regulatory Compliance and Safety Information (Informatie over naleving van veiligheids- en andere voorschriften) raadplegen dat bij dit toestel is ingesloten.
Varoitus Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. Tässä julkaisussa esiintyvien varoitusten käännökset löydät laitteen mukana olevasta Regulatory Compliance and Safety Information -kirjasesta (määräysten noudattaminen ja tietoa turvallisuudesta).
Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions d'avertissements figurant dans cette publication, consultez le document Regulatory Compliance and Safety Information (Conformité aux règlements et consignes de sécurité) qui accompagne cet appareil.
Warnung Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt. Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise finden Sie im Dokument Regulatory Compliance and Safety Information (Informationen zu behördlichen Vorschriften und Sicherheit), das zusammen mit diesem Gerät geliefert wurde.
Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti. La traduzione delle avvertenze riportate in questa pubblicazione si trova nel documento Regulatory Compliance and Safety Information (Conformità alle norme e informazioni sulla sicurezza) che accompagna questo dispositivo.
Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker. Hvis du vil se oversettelser av de advarslene som finnes i denne publikasjonen, kan du se i dokumentet Regulatory Compliance and Safety Information (Overholdelse av forskrifter og sikkerhetsinformasjon) som ble levert med denne enheten.
Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. Para ver as traduções dos avisos que constam desta publicação, consulte o documento Regulatory Compliance and Safety Information (Informação de Segurança e Disposições Reguladoras) que acompanha este dispositivo.
¡Advertencia! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. Para ver una traducción de las advertencias que aparecen en esta publicación, consultar el documento titulado Regulatory Compliance and Safety Information (Información sobre seguridad y conformidad con las disposiciones reglamentarias) que se acompaña con este dispositivo.
Varning! Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. Se förklaringar av de varningar som förkommer i denna publikation i dokumentet Regulatory Compliance and Safety Information (Efterrättelse av föreskrifter och säkerhetsinformation), vilket medföljer denna anordning.
The redundant power supply has two integrated power supplies, with redundant fans and alarm interfaces, to increase reliability and load balancing. These units contribute to higher availability times, and high reliability for mission-critical applications.
You can use the redundant power supply to replace either a single-cord, nonredundant power supply, or another redundant power supply.
Two Redundant Power Supply AC Y-cables are available: one for AC power and one for DC power.
The Redundant Power Supply AC Y-cable is a foot-long 120-VAC power cable consisting of two standard IEC 320 receptacles that connect to the Cisco AS5300 AC ingress port, and one standard IEC 320 plug that connects to either the Cisco AccessPath Cabinet AC Power Egress Strip, or to the appropriate power extension cord for your site and country.
Figure 1 shows the AC Redundant Power Supply AC Y-cable.
The Redundant Power Supply DC Y-cable is a 38 in., -48-VDC power cable consisting of two pairs of wires, one red and one black, that connect a Mate-n-lock plug to a pair of tinned cable-ends. The tinned cable-ends connect into the Cisco AS5300 DC ingress ports. The Mate-n-lock plug connects to the Cisco AccessPath Cabinet DC Bus Bar. The DC Y-cable is only available for use with the Cisco AccessPath Cabinet.
The AC Power Cable Retention Clip is constructed only for connections from the AC Y-cable IEC 320 plug to a country-specific AC power extension cord. The cable ties required for the procedure explained in the "Constructing the AC Power Cable Retention Clip" section ship with the AC Y-Cable.
There is no DC extension cord.
| Warning This unit has two power cables. To reduce the risk of electric shock, disconnect the two power supply cords before servicing the unit. |
| Warning Ultimate disposal of this product should be handled according to all national laws and regulations. |
Your access server ships with a hardware quick start guide to help you quickly install the server and connect the necessary cabling. This quick start guide details the initial configuration of the server. Basic hardware installation instructions are described in the Cisco AS5300 Universal Access Server Chassis Installation Guide that accompanied your access server.
| Warning Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or can weld the metal object to the terminals. |
Follow these guidelines when you work on equipment powered by electricity.
| Warning Read the installation instructions before you connect the system to its power source. |
Check the power at your site to ensure that you are receiving "clean" power (free of spikes and noise). Install a power conditioner if necessary.
| Warning The device is designed to work with TN power systems. |
The access server AC power supply Auto ranges input from 100 to 240 VAC operation.
Cisco recommends that you supply power from independent power outlets to each power supply in the Cisco AS5300 redundant power supply. If it be necessary to supply both power modules from a single power outlet, use a Y-cable.
In this single-outlet configuration:
The male connector of this country-specific AC power extension cord must be compatible with your site's power supply outlets, and the female connector must be a standard IEC 320 receptacle. Figure 3 illustrates this extension cord, and Table 1 shows the order numbers available for the various countries.
| Country-Type | Order Number |
|---|---|
Argentina | CAB-ACR-Y-AS= |
Australia | CAB-ACA-Y-AS= |
Europe | CAB-ACE-Y-AS= |
Italy | CAB-ACI-Y-AS= |
U.K. | CAB-ACU-Y-AS= |
U.S. | CAB-AC-Y-AS= |
The DC Y-cable is only available for use with the Cisco AccessPath Cabinet, and requires no additional hardware.
The multiple ways you can route power to the Cisco AS5300 redundant power supply power modules are detailed in this document. The way you route the power determines which of the following sections to use.
DC Power
Directly from independent DC power outlets:
1. Use standard DC cables, terminating tinned cable-ends in the Cisco AS5300 DC ingress ports.
DC Power in Cisco AccessPath Cabinet
Directly from independent DC power outlets in the DC Bus Bar:
1. Use standard DC cables, terminating tinned cable-ends in the Cisco AS5300 DC ingress ports.
From a single DC power outlet:
1. "Connecting the DC Y-Cable to the Cisco AS5300" section.
2. "Connecting the DC Y-Cable to the Cisco AccessPath Cabinet" section.
AC Power
Directly from independent AC power outlets:
1. Use standard AC cables, terminating IEC 320 plugs in the IEC 320 receptacle.
From single AC power outlet:
1. "Connecting the AC Y-Cable to the Cisco AS5300" section.
2. "Constructing the AC Power Cable Retention Clip" section.
AC Power in Cisco AccessPath Cabinet
Directly from independent AC power outlets in the AC Power Egress Strip:
1. Use standard AC cables, terminating IEC 320 plug in the IEC 320 receptacle.
From single AC power outlet:
1. "Connecting the AC Y-Cable to the Cisco AS5300" section.
2. "Connecting the AC Y-Cable to the Cisco AccessPath Cabinet" section.
3. "Constructing the AC Power Cable Retention Clip" section.
You will use this section if your Cisco AS5300 has an AC redundant power supply.
The AC Y-cable allows you to feed power from a single AC power outlet to both power supplies in the redundant power supply, or you can feed power from independent outlets into each power supply as you would in the single-power-supply configuration. Your Cisco AS5300 is then configured to follow the standard startup procedures described either:
Complete Step 1 through Step 2 to construct the AC Power Cable Retention Clip:
Step 1 Connect the Y-cable to the cabling side of the Cisco AS5300 as shown in Figure 1.
Step 2 Close the bale clips to secure the AC Y-cable's IEC 320 receptacles.
You can now connect the AC Y-cable's IEC 320 plug to either:
Step 1 Connect the AC Y-cable's IEC 320 plug to the AC Power Egress Strip as shown in Figure 2.
The Cisco AS5300 is now configured to follow the standard startup procedures described beginning with step 2 on page 3-8 of Cisco AccessPath Model 531 Hardware Upgrade and Configuration Guide.
The AC power cable retention clip physically maintains a reliable connection between the AC Y-cable and the country-specific AC power extension cord.
| Caution Confirm that the country-specific AC power extension cord is not connected to any power supply, and remains so until you complete this procedure. |
Complete Step 1 through Step 7 to construct the AC power cable retention clip:
Step 1 Firmly connect the Y-cable's standard IEC 320 plug to your extension cord's standard IEC 320 receptacle. Figure 3 shows the order numbers for the six power cables orderable from Cisco.
Step 2 Wrap and loosely secure the shorter cable ties around the strain-relievers of the connections that you connected in Step 1. (See Figure 4.)
Step 3 On opposite sides of the power cable connection, wrap and loosely secure each longer cable tie through the rings that you created in Step 2, thereby linking those 2 rings. (See Figure 4.)
Step 4 Tighten the rings around the strain-relievers of the connectors until the longer cable ties barely slide through the rings.
Step 5 Tighten the longer cable ties until the power cable is firmly secured. (See Figure 5.)
Step 6 Confirm that the Cisco AS5300 power switch is turned off.
Step 7 Connect the country-specific AC power extension cord to the AC power outlet.
The Cisco AS5300 is now configured to follow the standard rack-mounting or installation procedures as described in Cisco AS5300 Universal Access Server Chassis Installation Guide.
You will use this section if your Cisco AS5300 has an DC redundant power supply.
The DC Y-cable allows you to feed power from a single DC power outlet to both power supplies in the redundant power supply.
Figure 6 shows the DC Y-cable.
Complete Step 1 through Step 2 to connect the DC Y-cable to the Cisco AS5300:
Step 1 Insert the DC Y-cable tinned ends into the Cisco AS5300 DC ingress ports as shown in Figure 7.
| Caution Follow polarity labels by the Cisco AS5300 DC ingress ports. |
Step 2 Tighten the cable-lock screws to secure the cable ends.
Connect the DC Y-cable's Mate-n-lock plug to the Cisco AccessPath Cabinet DC Bus Bar as shown in enlargements 1 and 2 in Figure 8.
The Cisco AS5300 is now configured to follow the standard startup procedures described beginning with step 2 on page 3-8 of the Cisco AccessPath Model 531 Hardware Upgrade and Configuration Guide.
Cisco Connection Online (CCO) is Cisco Systems' primary, real-time support channel. Maintenance customers and partners can self-register on CCO to obtain additional information and services.
Available 24 hours a day, 7 days a week, CCO provides a wealth of standard and value-added services to Cisco's customers and business partners. CCO services include product information, product documentation, software updates, release notes, technical tips, the Bug Navigator, configuration notes, brochures, descriptions of service offerings, and download access to public and authorized files.
CCO serves a wide variety of users through two interfaces that are updated and enhanced simultaneously: a character-based version and a multimedia version that resides on the World Wide Web (WWW). The character-based CCO supports Zmodem, Kermit, Xmodem, FTP, and Internet e-mail, and it is excellent for quick access to information over lower bandwidths. The WWW version of CCO provides richly formatted documents with photographs, figures, graphics, and video, as well as hyperlinks to related information.
You can access CCO in the following ways:
For a copy of CCO's Frequently Asked Questions (FAQ), contact cco-help@cisco.com. For additional information, contact cco-team@cisco.com.
Cisco documentation and additional literature are available in a CD-ROM package, which ships with your product. The Documentation CD-ROM, a member of the Cisco Connection Family, is updated monthly. Therefore, it might be more current than printed documentation. To order additional copies of the Documentation CD-ROM, contact your local sales representative or call customer service. The CD-ROM package is available as a single package or as an annual subscription. You can also access Cisco documentation on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.
If you are reading Cisco product documentation on the World Wide Web, you can submit comments electronically. Click Feedback in the toolbar and select Documentation. After you complete the form, click Submit to send it to Cisco. We appreciate your comments.
Posted: Fri Jun 4 15:01:03 PDT 1999
Copyright 1989-1999©Cisco Systems Inc.