Paradyne 9000 Series manual

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Table of contents for the manual

  • Page 1

    496-15149 TM 1 5-Slot Housing and FrameSaver 9000 Series Access Carrier AC Power Supply Installation Instructions Document Number 9000-A2-GN17-30 August 1998 Before Y ou Begin Both the 5-slot housing and the FrameSaver 9000 Series Access Carrier can hold up to two power supplies. A second redundant power supply provides backup for the first. Before[...]

  • Page 2

    2 Do I Have the Correct Power Supply? The following ac power supplies are available. Make sure that you have the correct one for your housing and application. NOTE: The 120 V ac power supply has a label to warn you to connect the supply only to a 100–120 V ac power source. Name/Feature Number W attage/V olts Fits in This Housing Keyed? For Intern[...]

  • Page 3

    3 Universal Power Supply Front Rear 97-15746 Keyed T echnical Specifications for Universal Power Supply in Access Carrier Specification Criteria Rated Nominal V oltage 100–240 V ac, 50/60 Hz Operating V oltage Range 85–265 V ac, 50/60 Hz Rated Current 4.0 amps Power Consumption (typical) 1 power supply installed 2 power supplies installed 100 V[...]

  • Page 4

    4 Installing the Initial Power Supply Install the initial power supply into the top slot. (Use the bottom slot for a second power supply , if desired.) 1. Remove power supply from its shipping box. Handle only by the top and bottom edges to avoid damaging the card. NOTE: The power I/O card in the rear of the housing delivers ac power for either one[...]

  • Page 5

    5 Installing the Redundant Power Supply Install the redundant power supply into the bottom slot. Disconnect power before servicing. 1. Unscrew and remove the filler panel to install a redundant power supply . 2. Remove power supply from its shipping box. Handle only by the top and bottom edges to avoid damaging the card. NOTE: The power I/O card in[...]

  • Page 6

    6 Power -Up V erification ! W ARNING: The power cord contains a 3-wire grounding-type plug which has a grounding pin. This is a safety feature. Grounding of the carrier is vital to ensure safe operation. Do not defeat the purpose of the grounding plug by modifying it or by using an adapter . Prior to installation, use an outlet tester or voltmeter [...]

  • Page 7

    7 T roubleshooting Power Supply Symptom Possible Cause Solutions No power . The power cord is not securely plugged into the wall receptacle or rear housing connection. Check that the power cord is securely attached at both ends. The wall receptacle has no power . Check the wall receptacle power by plugging in some equipment that is known to be work[...]