Rack power and grounding | Nortel Networks NN44200-300 guide

DC rack cabling 39

Rack power and grounding

To ensure a complete power and grounding installation:

•In rackmount server installations, ensure the CallPilot server chassis and equipment racks are isolated from other foreign sources of ground. Acceptable isolation methods include: isolation pads, grommeted washers, chassis side rail strips, and non-conducting washers.

•In rackmount server installations where other equipment is also installed in the same 19" rack, ensure that all equipment derives ground from

Nortel CallPilot

1002rp Server Hardware Installation

NN44200-300 01.01 Standard

5.0 23 February 2007

Copyright © 2007, Nortel Networks

Nortel Networks Conﬁdential

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Nortel Networks NN44200-300 manual Rack power and grounding

Contents

1002rp Server Hardware Installation Trademarks Information for Japan Japan Denan statementJapan Vcci statement Page February Publication History Publication History Contents Contents Getting help from the Nortel Web site Getting help over the phone from a Nortel Solutions Center Getting help through a Nortel distributor or reseller Introduction Server featuresServer dimensions and weight This chapter Environmental speciﬁcations Front panel features front view without the front bezel Rear panel diagram Alarm board Overhead view of empty server showing PCI and ISA connectors Reference Documents Slot assignments 1002rp server description T1/SMDI Slot deﬁnition and slot numbering BRD20 Network connectivity Sample network setup Communication Server Sample network setup Meridian Network requirements Switch connectivityCallPilot Elan subnet and Nortel server subnet setup Meridian 1 or Communication Server 1000 systems Supported peripheral devices Remote access connectivity DeviceDescription Installation checklist Installation overview Preparing for installation Conventions for warnings To unpack the equipment Unpacking the 1002rp server What is next? Removing the front bezel and server coverTo remove the front bezel Remove the front bezel see To remove the front bezel To remove the server cover To inspect the server interior Inspecting the server interior Installation and Configuration To replace the front bezel after installation is complete End Preparing for installation Safety precautions Safety informationEquipment handling guidelines Installing the second power supply module AC or DC About the power supply moduleAC versus DC systems To install the power supply module AWG DC wire gauge tables DC rack cabling Metric wire conversion Power supply installation Rack power and grounding Multiple PDUs About the power distribution unitDC power distribution rationale PDU power and grounding DC power input PDU terminal blocks and wiring diagram To bring DC power and ground into the PDU Bringing power and ground into the PDU To install the server Installing the server Modem DIP switches Preparing the modemRequired equipment DIP To set the modem DIP switches Continue with Connecting peripherals to the server Connecting peripherals to the server To connect the modem to the server Connecting the server to the Elan subnet Media Access Control addressTo connect the server to the Elan subnet Server will To connect the server to the Nortel server subnet Connecting the server to the Nortel server subnet optional Installing the Nortel software feature dongle To install the software feature dongleRequirements Before you begin Connecting the server to power Plug the server AC power cord into the server rear panel To connect the 1002rp AC server to power To connect the 1002rp DC server to power To start the server Copyright 2007, Nortel Networks Ferrites secured to an external cable Index Index Tlan Index Page 1002rp Server Hardware Installation