Nortel Networks Passport 8002PS User's Manual
Contents
1. cr er des interf rences radio lectriques il appartiendra alors l utilisateur de prendre les mesures sp cifiques appropri es ii Japan Nippon Requirements Only Voluntary Control Council for Interference VCCI Statement CORB HHUBZESERRESERMBRA VCCI OFM KED 752 ATRRHRE CT TOHE AKERA CHEATS CBR GEES ARIOTCEMHVES TOMSICITHAEMBOIEHRERS ZKLDBRENSZTEMHBVET Taiwan Requirements Bureau of Standards Metrology and Inspection BSMI Statement ERRAK GE PANRRES ERED A T S RH ATE CGR HAE SHERRAN REM aN Canada Requirements Only Canadian Department of Communications Radio Interference Regulations This digital apparatus Passport 8002PS DC Power Supply does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications R glement sur le brouillage radio lectrique du minist re des Communications Cet appareil num rique Passport 8002PS DC Power Supply respecte les limites de bruits radio lectriques visant les appareils num riques de classe A prescrites dans le R glement sur le brouillage radio lectrique du minist re des Communications du Canada iii iv About This Guide This guide provides the following information e Safety and environmental guidelines for the power supply this page e Instructions for preparing cables to connect to the power supply page 2 e Operational notes about2. the positive and negative terminals on the power supply Use the washers in this order Use a lock washer between the crimp lug and e Flat washer each hex nut Crimp lug Use a 7 16 inch wrench to tighten the hex e Lock washer nut on each terminal e Hex nut 9428FA 6 Attach the grounding cable to the system or 7 Firmly slide the power supply all the way rack ground for your DC input power source into the bay and tighten the retaining screws 8 Attach the positive and negative terminal 9 Turn the DC input power source on or reset leads to the DC input power source the power source circuit breaker to provide according to the proper safety and technical power to the power supply specifications for your 48 volt power distribution system 9429FA 10 Turn the power supply switch to the on position Removing a Power Supply Required tools Phillips screwdriver 7 16 inch wrench In a chassis with a redundant power supply configuration you can replace or install a power supply without powering down the chassis 9430FA 1 Turn off the power switch on the power supply you are replacing 3 Disconnect the positive and negative terminal leads from the DC input power source Disable the incoming power from the DC input power source You may need to switch a circuit breaker or turn off the DC input power source Warning Make sure the DC power source is off or disconnected at th
3. the power supply page 3 e Instructions for installing a Passport 8002PS DC Power Supply in an unoccupied bay of a Passport 8000 Series Chassis page 3 e Instructions for replacing an installed power supply in a Passport 8000 Series Chassis page 6 e Specifications for the power supply page 8 For more information about the Passport chassis refer to Installing the Passport 8010 Chassis part number 204518 B and Installing the Passport 8006 Chassis part number 207313 B Safety and Environmental Guidelines The Passport 8002PS DC Power Supply converts 48 VDC or 60 VDC input into separate DC outputs to the chassis backplane The input voltage range is 42 to 66 VDC with a maximum input current of 25 A at 48 VDC or 20 A at 60 VDC For branch circuit over current protection for the DC power source check your national code requirements For U S installations follow NEC articles 422 28 e and 422 30 The Passport 8000 Series switches are designed to operate in ambient temperatures of 0 to 40 C 32 to 104 F with a relative humidity of 10 percent to 85 percent noncondensing Equipment with DC power supplies should be installed only in areas with limited access such as dedicated equipment rooms Caution The DC power input source for the Passport 8002PS DC Power Supply must be restricted to an output that is limited to Safety Extra Low Voltage SELV output per IEC950 Definition This input power source must b
4. Part No 207314 B April 2000 4401 Great America Parkway Santa Clara CA 95054 Installing the Passport 8002PS DC Power Supply NORTEL NETWORKS Copyright 2000 Nortel Networks All rights reserved April 2000 The information in this document is subject to change without notice The statements configurations technical data and recommendations in this document are believed to be accurate and reliable but are presented without express or implied warranty Users must take full responsibility for their applications of any products specified in this document The information in this document is proprietary to Nortel Networks NA Inc Trademarks NORTEL NETWORKS is a trademark of Nortel Networks Nortel Networks and Passport are trademarks of Nortel Networks All other trademarks and registered trademarks are the property of their respective owners Statement of Conditions In the interest of improving internal design operational function and or reliability Nortel Networks NA Inc reserves the right to make changes to the products described in this document without notice Nortel Networks NA Inc does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein USA Requirements Only Federal Communications Commission FCC Compliance Notice Radio Frequency Notice Note This equipment has been tested and found to comply with the limits for a Class A digital dev
5. assis that requires two power supplies nonredundant configuration you must turn on both power supply units within 2 seconds of each other If you wait longer to turn on the second power supply both power supplies will shut down To correct this condition turn off both power supplies wait at least 30 seconds and then turn on both power supplies again within 2 seconds If the DC input power source is below 2400 W you may want to have a separate input source for each power supply Installing a Power Supply Required tools Phillips screwdriver 7 16 inch wrench 9430FA 8957FA 1 If necessary remove the filler panel from a 2 Check to be sure the power switch is in the power supply bay off position down 9412FA 3 Push the power supply partway into the bay Leave the terminal block at the side of the power supply exposed Note If you are installing a power supply in a new chassis be sure to remove the bag of moisture absorbing material from the middle power supply bay Warning Make sure the DC power source is off or disconnected on the remote end before you connect the terminal leads to the power supply You may need to switch a circuit breaker or turn off the DC input power source f Th ae N y 5 TDN SZ 9415FB 9427EB 4 Attach the grounding cable to the ground lug 5 Attach the positive and negative voltage on the power supply leads to
6. e reliably connected to ground and electrically isolated from the AC source Preparing Cables Required tools Crimping tool for crimping lugs onto cables heat gun Nortel Networks does not supply the cables for connecting the Passport 8002PS DC Power Supply to the DC input power source You can therefore select cables that comply with the electrical code of the country where you intend to use the DC power supply The following items are shipped with the Passport 8002PS DC Power Supply e Two 2 hole crimp lug terminals with attached heat shrink tubing 1 for connecting the positive and negative power inputs e One 1 hole crimp lug terminal with attached heat shrink tubing 2 for connecting the ground stud oo e Five lock washers for connecting all leads 9413EB e One lock washer for connecting the ground stud Caution As the installer you have the sole responsibility to ensure that the connection cable used with the Passport 8002PS DC Power Supply is appropriate for use with the DC power source to which the power supply is connected Consider gauge flammability and mechanical serviceability when determining which cables to use To select and prepare cables for connecting the power supply use the following guidelines e Usea 6 gauge 3 conductor cable such as an SOW A Type 90C or equivalent e Use cable that accommodates the supplied DC input and frame ma ground crimp lugs e To connect to the posit
7. e remote end before you remove the power supply 4 Disconnect the grounding cable from the system or rack ground of your DC input power source 5 7 9431FA Loosen the retaining screws on the power supply A Er LK QU AU a TRT x 9427EB Disconnect the positive and negative voltage leads from the power supply terminals 9432FA Lift the extractor lever to disconnect the power supply from the backplane connector Slide the power supply partway out of the chassis 4 Q 7 NC 9415FB Disconnect the grounding cable from the ground lug on the power supply 9432FA 9 Slide the power supply all the way out of the chassis and set it aside 10 Install a replacement power supply following the instructions earlier in this guide If you are not installing another power supply in this bay install a filler panel over the opening Specifications Power Specifications Input current maximum 25 to 20 A Input voltage 48 to 60 VDC Power consumption 1200 W Thermal rating 4100 BTU hr maximum Crimp Lug Specifications Two hole lug terminal Panduit LCD6 14A L or equivalent One hole terminal Panduit LCA6 14H L or equivalent
8. ice pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy If it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense European Requirements Only EN 55 022 Declaration of Conformance This is to certify that the Nortel Networks Passport 8002PS DC Power Supply is shielded against the generation of radio interference in accordance with the application of Council Directive 89 336 EEC Article 4a Conformity is declared by the application of EN 55 022 Class A CISPR 22 Caution This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take appropriate measures Achtung Dieses ist ein Ger t der Funkst rgrenzwertklasse A In Wohnbereichen k nnen bei Betrieb dieses Ger tes Rundfunkst rungen auftreten in welchen Fallen der Benutzer f r entsprechende Gegenma nahmen verantwortlich ist Attention Ceci est un produit de Classe A Dans un environnement domestique ce produit risque de
9. ive and negative terminal leads use the two hole lug terminals 1 OR e To connect the frame ground lead use the one hole terminal 2 e Strip the outer cable jacket to no less than 1 1 2 inch 3 8 cm to 3 expose the insulated conductor cables within A E 1 Insulated Conductors e Strip the insulated conductor cables inside the outer jacket to 2 Frame Ground 0 81 in 2 1 cm 3 Negative 4 Positive e Use a standard crimping tool to crimp the lugs onto the cables 5 Outer Insulation Jacket Failure to properly crimp the lugs onto the cables constitutes a safety hazard e Ifnecessary use a heat gun to shrink the tubing around the cable Operational Notes A Passport 8000 Series Chassis with up to five installed modules can operate with one installed power supply For a redundant power configuration install two power supplies A Passport 8010 Chassis with more than six installed modules requires a minimum of two power supplies for a nonredundant configuration A redundant configuration for such a chassis requires three power supplies In a chassis with a nonredundant power supply configuration if one power supply fails the system may lose power and network connectivity In a chassis with two installed power supplies you can add a third power supply without powering down the chassis The Passport 8002PS DC Power Supply is hot swappable When you first install a Passport 8000 Series Ch
Download Pdf Manuals
Related Search