User's Manual Part 1

FiberDistributedAntennaSystem(FiberDAS)
45
Power Supply Unit
BirdTechnologiesofferstwodifferentpowersuppliesfortheMasterUnit:AC(DPU‐301)andDC(DPU‐302).The
powersupplycanbelocatedinaMasterUnitotherthantheoneitispowering.Eachpowersupplyisshippedwith
oneMolexpowersupplyjumper.Ifredundantpowersuppliesarerequiredad
ditionalpowersupply jumper(s)will
needtobeordered.
Thepowersu
pplyusesfourslotsontheMasterUnit.
 PriortoinstallingthePSUintheMasterUnitchassistheredsliderailsmustbecarefullyremovedfromthe
slotsthatthePSUwilloccupy.
Figure 30 Slide Rail Removal
PSU DPU-301
TheACDPU‐301po
wersupplyhasastandardC13receptacle.
 TheACDPU‐301hasaninputrangefrom86‐264VACwith50or60Hz.
 Duetosite‐specificneedsonlengthandvaryingstandardsofACplugtypes,theACpowercorddoesnot
shipwiththeequipment.TheinstallationcontractormustprovidetheACpowercord.
TheDPU‐30
1cansupportasingle,fullyloadedMasterFrameUnitwithupto16cards(BIU,FOI,ICU).Thecards
maybeallofonetypeoramixtureoftypes. 
Figure 31
DPU-301
DPU-302
Power Supply Units