Eaton 9PX5KP1 Installation and operating instructions

AP153003EN www.eaton.com/9PX July 2014
Application
Note
9PX5KP1 and 9PX6KP1 interconnect diagram
Thefollowingstepsoutlinehowtoproperlyinterconnectthe9PX5KP1and9PX6KP1.Eachofthesemodelsisabundle
whichcontainsaUPSandaPPDM.TheUPSisanUninterruptiblePowerSupplywhichcontainspowerelectronicsand
batteries.ThePPDMisaPowerPassDistributionModulewhichcontainsawrap‐aroundmaintenancebypass,astepdown
transformerfor120Voutput,andoutputdistribution(receptaclesandbreakers).
Figure 1. UPS and PPDM before interconnecting
1. Step1:Ensureproperalignment.ForrackmountapplicationstheUPSandPPDMshouldbeinstalled
adjacenttooneanother.Thiswillensurethattheinterconnectcableswillbeabletoproperlymake
theconnections.Likewise,installationsinthetowerpositionshouldbeadjacentusingthesteps
showninChapter3oftheEaton9PXPowerPass®DistributionModulesandTransformers
9PXTFMR5,9PXPPDM2,9PXTFMR11,and9PXPPDM1User'sGuide.

2. Step2:Connectthe“FromUPSOutput”CableonthePPDMtotheUPS.Thecableshouldconnectto
oneofthe30A,L6‐30receptacles.
UPS
PPDM
UPS “Normal AC Source”
In
p
ut Cable
PPDM “From UPS Output”
Cable
PPDM “Normal AC Source”
Input Cable

2
AP153003EN www.eaton.com/9PX July 2014
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Figure 2. UPS and PPDM after Step 2
3. Step3:ConnecttheUPS“NormalACSource”InputCordontheUPStothePPDM30A,L6‐30
receptaclelabeledToUPSINPUT.NotethattheUPSinputcordis6ft(1.8m)longandisshown
shorterinthediagramtosimplify.
Figure 3. UPS and PPDM after Step 3
4. Step4.ConnectthePPDM“NormalACSource”InputCabletothelocalL6‐30Rutilitysource.Note
thattheUPSinputcordis6ft(1.8m)longandisshownshorterinthediagramtosimplify.
UPS
PPDM
UPS “Normal AC Source”
Input Cable
PPDM “From UPS Output”
Cable
PPDM “Normal AC Source”
Input Cable
UPS
PPDM
UPS “Normal AC Source”
Input Cable
PPDM “From UPS Output”
Cable
PPDM “Normal AC Source”
Input Cable