Manual de instrucciones de Nortel Networks Centillion 100 100 Chassis

Resumen del contenido incluido en la página 1

C100PS.Bk Page i Friday, May 9, 1997 1:54 PM

Installing the Power
Supply for the
Centillion 100 Chassis
Part No. 893-00940-A
July 1996

Resumen del contenido incluido en la página 2

C100PS.Bk Page ii Friday, May 9, 1997 1:54 PM © 1996 by Bay Networks, Inc. All rights reserved. Trademarks Bay Networks, Bay Networks Press, and Centillion 100 are trademarks of Bay Networks, Inc. Other brand and product names are registered trademarks or trademarks of their respective holders. Electromagnetic Emissions Electromagnetic emissions and declaration of conformity information is provided in the Installation and Reference for the Centillion 100 Chassis. Re

Resumen del contenido incluido en la página 3

C100PS.Bk Page 1 Friday, May 9, 1997 1:54 PM Caution: Please read immediately Inspect this power cord and determine if it provides the proper plug and is appropriately certified for use with your electrical system. Immediately discard this cord if it is inappropriate for your country’s electrical system and obtain the proper cord as required by your national electrical codes or ordinances. Refer to this product’s technical documentation for detailed installation procedures to be

Resumen del contenido incluido en la página 4

C100PS.Bk Page 2 Friday, May 9, 1997 1:54 PM Installing the Power Supply for the Centillion 100 Chassis Attenzione: Leggere attentamente Controllare questo cavo di alimentazione, verificarne il collegamento con la presa appropriata nonché la certificazione per l'uso nell'impianto elettrico posseduto. Non utilizzare assolutamente in caso tale cavo non sia adatto al sistema elettrico del paese in cui viene utilizzato e richiederne un altro certificato dall'ente nazionale di fornitura

Resumen del contenido incluido en la página 5

C100PS.Bk Page 3 Friday, May 9, 1997 1:54 PM Adding a Power Supply Adding a Power Supply CAUTION: Only qualified technicians should install this equipment. Required tool: Flat-tip screwdriver 7265 1. Use the flat-tip screwdriver to loosen the two screws; then remove the filler panel from the chassis. 7266 2. Align the new power supply with the slot guides and slide the power supply into the chassis. 893-00940-A 3

Resumen del contenido incluido en la página 6

C100PS.Bk Page 4 Friday, May 9, 1997 1:54 PM Installing the Power Supply for the Centillion 100 Chassis 7267 3. Push down on the power supply handle to align the screws and tighten the screws to between 2 and 4 inch-pounds of torque. Do not overtighten. LEDs Power switch 7268 4. Connect the power cord to the power supply and then to the wall. (See power cord caution on page 1.) 5. Turn on the power. Verify that the upper (green) LED lights. For detailed instructions, refer to Install

Resumen del contenido incluido en la página 7

C100PS.Bk Page 5 Friday, May 9, 1997 1:54 PM Replacing a Power Supply Replacing a Power Supply CAUTION: Only qualified technicians should replace this equipment. Required tool: Flat-tip screwdriver Power switch 7269 1. Turn off the power to the faulty power supply and unplug the cord. 7270 2. Use the flat-tip screwdriver to loosen the two screws; then remove the power supply from the chassis. 893-00940-A 5

Resumen del contenido incluido en la página 8

C100PS.Bk Page 6 Friday, May 9, 1997 1:54 PM Installing the Power Supply for the Centillion 100 Chassis 7271 3. Align the new power supply with the slot guides and slide it into the chassis. 7272 4. Push down on the power supply handle to align the screws and tighten the screws to between 2 and 4 inch-pounds of torque. Do not overtighten. 6 893-00940-A

Resumen del contenido incluido en la página 9

C100PS.Bk Page 7 Friday, May 9, 1997 1:54 PM Replacing a Power Supply 7273 5. Connect the power cord to the power supply and then to the wall. (See power cord caution on page 1.) LEDs Power switch 7273.1 6. Turn on the power. Verify that the upper (green) LED lights. For detailed instructions, refer to Installation and Reference for the Centillion 100 Chassis. 893-00940-A 7

Resumen del contenido incluido en la página 10

C100PS.Bk Page 8 Friday, May 9, 1997 1:54 PM Installing the Power Supply for the Centillion 100 Chassis Specifications The following table provides the specifications for the power supply. Line frequency: 47 to 440 Hz Electrical Volt Amperes rating: 250 VA Input voltage: 90 to 132 V or 180 to 264 V Input current rating: 5/2.5 A Fuses: Internal; not accessible to user One power supply: 850 BTU/hr. maximum Thermal rating Multiple power supplies: 900 BTU/hr. maximum Dimensions: 2.4 i