Nortel Networks 555-7101-217, P0605618 PDU terminal blocks and wiring diagram, DC power input

Page 49

May 2003

Power supply installation

PDU terminal blocks and wiring diagram

A PDU consists of eight terminal blocks within a metal enclosure. Before installing the PDU, connect the terminal blocks so that each output connector receives power from a separate -48VDC branch circuit, as shown in the following diagram. Use AWG 12 wires for these connections.

Single PDU wiring diagram

Output server 4 Output server 3 Output server 2 Output server 1

BAT-4 BAT-3 BAT-2 BAT-1 BR-4 BR-3 BR-2 BR-1

G101741

DC power input

DC power input into the distribution unit connects BAT-1 to BAT-4 and BR-1 to BR-4. Refer to the preceding diagrams for the location of these terminals. Connect the input wires before installing the PDU on the rack.

Part 2: 1001rp Server Hardware Installation

49

Image 49

Contents CallPilot P0605618 CallPilot Page Publication history Publication history Contents Devices Installing the server and connecting the peripheralIndex A p t e r 1001rp server descriptionServer dimensions and weight Server featuresIntroduction 49.5 cm 19.5Alarm board Front panel features front view without the front bezelRear panel diagram Overhead view of empty server showing PCI and ISA connectors Slot definition and slot numbering Slot assignments1001rp slot assignments Reserved for COM1 COM2 I/O bracket Slot Single Board Computer SlotElan Network card Slot Clan Network card Slot 12bBRD20 IRQ mapping table IRQ Network connectivity Customer LAN optional Sample network setup MeridianTelephony LAN/Customer LAN 10/100BaseT or 100BaseT Sample network setup Succession CSECallPilot Elan and Clan network setup Switch connectivityNetwork requirements Remote access connectivityModem Kbps external modem NTRH9078 provides Supported peripheral devicesSince the modem is an external device, it requires its own Also supported, but has been replaced by the 56 KbpsPreparing for installation Installation checklist Installation overviewMay 2003Preparing for installation Conventions for warnings Unpacking the 1001rp server Follow this procedure to unpack the server and peripheralsTo unpack the equipment What’s next? About the front bezel doors Removing the front bezel and server coverTo remove the front bezel High current inside the chassis can cause severe injury To remove the server coverContinue with Inspecting the server interior on To replace the front bezel after installation is complete To inspect the server interior Inspecting the server interiorPreparing for installationStandard Power supply installation Safety information Safety precautionsEquipment handling guidelines Section a Installing the power supply modules AC or DC About the power supply module Installing the second power supply module AC or DCAC versus DC systems Power supply modules Do one of the following To install the power supply moduleSection B Setting up DC power source for a 1001rp DC server DC wire gauge tables Metric wire conversion DC rack cabling Following diagram shows typical rack power cabling48VDC power distribution rationale Multiple PDUs About the Power Distribution UnitDC power input PDU terminal blocks and wiring diagramTo bring DC power and ground into the PDU Bringing power and ground into the PDUMay Power supply installation Installing the server and connecting the peripheral devices To install the server Installing the serverRequired equipment Preparing the modemDIP Modem DIP switchesTo set the modem DIP switches OFF Loads Y or Y1 configuration from OFF The modem sends a CD signal when itAT command set recognition OFF Disables command recognition dumbRear panel connections Connecting peripherals to the serverTo connect the modem to the server To connect the mouse, keyboard, and monitor to the serverContinue with Connecting the server to the Elan on Media Access Control address Connecting the server to the ElanTo connect the server to the Elan Feature key adapter dongle. See To connect the server to the Clan Connecting the server to the Clan optionalWhat’s next? Installing the Nortel Networks software feature key adapter For installation, you require a Phillips No screwdriver To install the software feature key adapterContinue with Connecting the server to power on RequirementsBefore you begin Connecting the server to powerCallPilot server To connect the 1001rp AC server to power Connect the DC power cable to the server, as shown below To connect the 1001rp DC server to powerTo start the server Binder Installing the server and connecting the peripheral devices Index Clan Elan May Index Index Page Product release Document release Standard Date May