Harmonic ProView 7000 - Power Supply to the Unit; Installing the Unit in a Rack; Fitting the Brackets; Installing the L Shape Slides

Chapter 1 ProView™ 7000 Installation Guide
© 2014 Harmonic Inc. All rights reserved. 7 ProView 7000 Release 3.4, Rev A
Power Supply to the Unit
Power Supply to the Unit
Toensurecorrectandsafeoperationoftheunit,ensurethefollowing:
 Ensurethataqualifiedelectricianhasinstalledthemainpowersupplyinaccordancewith
powerauthorityregulations.Makesureallpoweringmustbewiredwithanearthleakage,
accordingtolocalregulations.
 Whentheunitisrack‐mounted,ensurethattherackiscorrectlygrounded.
DANGER: To avoid electrocution, ensure that the rack has been correctly grounded before switching on the
ProView 7000 device. When removing the unit, remove the grounded connection only after the unit is switched
off and unplugged.
Installing the Unit in a Rack
Forrackinstallation,ensurethatadesignated19"rackisfullypreparedforinstallation.Ensure
sufficientspacebehindtherackforeasyaccessforinstallationandmaintenance.Rackmounting
requirestheuseofLshapeslides,availablefromHarmonic.Theamountofunitsinstalledina
rackisa functionoftheunit
s’powerconsumptionandheatdissipation.AddressHarmonic
supportforcalculatingthemaximumloadontherack.
Thef
ollowingsectionsdetailtheinstallationofaProView7000unitina19"rackusingmounting
slides.
Fitting the Brackets
Tofitthebrackets:
1. Fitapa
irofbracketstobothsiderailsoftherackhousingwithtwoflatwasherscrew son
eachside.Usethetwofrontholesatthesidesofthehousingtoattachthebrackets.
(Complementingnutsarealreadyinstalledontheinnersideoftheholes,thefourscrews
re
quiredarenotincludedinthesuppliedkit).
2. Ensurepr
opergroundingoftherackassemblytopreventpotentialelectricalproblems.
Installing the L Shape Slides
TheProV iew7000usesforcedairventilation,evacuatingtheairouttheleftsideofthe19"rack.
Toensuresmoothairflow,Lshapeslidesareprovidedforrackmounting.
TofittheLshapeslides:
1. Ensuretha
tthebracketsarefastenedwithappropriatescrewstoeachsideofthechassis’
rails.
2. FitLsha
peslidestothefittedbracketsandfastenwithfourscrews(notincluded).