HP LP 2000r HP System/E racks, Attach the Cable Management Arm, Attach the main cable guides

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HP Netserver High Density Rack Solutions Overview (LP 2000r)

Cable Management

HP System/E racks

Once the servers have been mounted in the rack, the next task is to connect the cables.

Typically, an HP Netserver LP 2000r will have several of these attached: KVM (keyboard, video and mouse) cables, peripheral (usually SCSI) cables, LAN cables and one or two power cords, since the HP Netserver LP 2000r can be equipped with a second, redundant power supply. Managing this multitude of cables can be a challenging assignment, especially in a rack with multiple servers along with the slides.

However, by following HP’s recommendations for cable management the task will require less effort than expected.

1Attach the Cable Management Arm.

Attach the Cable Management Arm (CMA) to the rear of each server per the instructions in the HP Netserver LP 2000r User Guide. The CMA comes as standard equipment with the servers (along with the slides).

2Attach the main cable guides.

Attach the brackets from the HP J1481A Rack Cable Management Kit to the right rear post of the rack. The kit contains four cable management brackets as well as 12 Velcro™ ties and all the hard- ware you need for mounting.

We have found it most convenient to attach the brackets at EIA units 14U, 20U, 27U and 33U (counting from the bottom of the rack), especially if you need to include the fifth, horizontal PDU because it needs to be located towards the middle of the rack for the best routing of the power cords.

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Contents Hp netserver high Density rack solutions Overview Planning your rack system for LP 2000rExecutive Summary Publications WebsitesHP Netserver website http//netserver.hp.com Reader Assumptions Table of Contents HP Netserver High Density Rack Solutions Overview LP 2000r Safety and Regulatory Information Safety WarningsGlossary HP Netserver High Density Rack Solutions Overview LP 2000r Determine power requirements for the servers Planning your racked systemCircuit breakers Power up sequencePower down sequence ServerInput Power watts x 3.41=Thermal dissipation BTU/hr Check your calculationsX 3.41 = 2,431 BTU/Hr Power consumption worksheet sample Category Part Number DescriptionPower consumption worksheet actual HP Rack System/E Gauge columns provide strength Anti-tip footVentilation Ease of Use StrengthMobility StabilityFront doors, side panels and tie kits HP Rack AccessoriesFor Use with HP Rack Model Number Content For Use with HP Rack Model NumberCable Management Accessory Use Tie Kit Kit Contains HP Rack System/EMount Fastener HP Power Distribution Options Voltage Current Outlets HP Product Number TypeE7675A E77671A E7676A HP Netserver High Density Rack Solutions Overview LP 2000r Uninterruptible Power Supplies UPS Power = Vol ts x AmpsConsole Switch Description IncludesAvailable Kit Contains HP Model Number HP Rackmount Flat Panel Monitor and KeyboardHP Rack System/E Vertical Extension Kit HP Vertical Extension Kit IncludesPost HP System/E racks or EIA standard cabinets InstallationFlexible installation options Slide mountingMarking the rack Marking Rack ColumnsPost EIA standard non-HP racks 3 options Fixed, center mountingFixed, flush mounting Marking the Rack Location Marks on the Racks Front ColumnsBefore you begin installation Preparing the HP Netserver for 2-post rack installationInstalling Power Distribution Units Installing the Uninterruptible Power SuppliesInstalling the servers PDUs can be mounted on the rearAttach the Cable Management Arm Cable ManagementHP System/E racks Attach the main cable guidesBegin routing the cables Secure each cable bundleRoute the cables to their destination Maintain the ambient temperature Conclusion HP Netserver High Density Rack Solutions Overview LP 2000r