Eaton 5S 550 User Manual - English

5

614-06820-01

1. Operating conditions

• ThisproductisanUninterruptible PowerSupply(UPS)forcomputersandtheirperipherals,televisionsets,stereo

systemsandvideorecorders...Itmustnotbeusedtosupplyotherelectricalequipment(lighting,heating,household

appliances,etc.).

2. UPS connections

• Connectthe UPS 

1

totheAC-powersystemviaawalloutletwithanearthconnector,usingtheinputcord

14

(seefigureA).

• Plugcriticalequipment(computer,monitor,modem,etc.)intotheoutlets

9

providingbatterybackuppowerandsurge

protection(seefigureC),takingcarenottoexceedtheratedcurrentindicatedinamperes.

• Otherdevices(printer,scanner,fax,etc.)canbeconnecttothesurgeprotectionoutlets

8

(seefigureC).Thesurge

protectionoutletsarenotbackedupbybatterypowerintheeventofapoweroutage.

•   Optional Internet modem / Network connection:

AmodemorEthernetdatalinecanbeprotectedagainstsurgesbyconnectingitviatheUPS.Connecttheexistingdevice

cablebetweenthewalloutletandtheUPS,anduseasimilarcablebetweentheUPSandthedevice,asindicatedin

figureB(cablenotsupplied).

•  Optional USB connection:

TheUPSdevicecanbeconnectedtothecomputerusingtheUSBcable

4

supplied(seefigureB).

EatonUPSCompanionsoftwareisdownloadablefrompowerquality.eaton.com.

Registerforthewarrantyonpowerquality.eaton.com.

3. Operation

• Battery charge: TheUPSchargesthebatteryassoonasitisconnectedtotheACoutlet,whetherbutton

12

ispressedor

not.Whenusedforthefirsttime,thebatterywillonlyprovideitsmaximumperformanceafterithasbeenchargedfor8

hours.ItisrecommendedthattheUPSbepermanentlyconnectedtotheACpowersupplytoensurethebestpossible

performance.

• Switching-on the UPS:pressbutton

12

forabout1second.

• Surge protection outlets

8

without battery backup: Equipmentconnectedtotheseoutletsissuppliedassoonasthe

inputACcordispluggedin.Theyarenotaffectedbybutton

12

.

•  Battery backup outlets

9

:Equipmentconnectedtotheseoutletsissuppliedassoonasbutton

12

turnsgreen

(seefigureD).TheseoutletscanbeturnedoneveniftheUPSisnotconnectedtoACpower(button

12

flashes).

• AC-power disturbance: IfACpowerisdisturbedorfails,theUPScontinuestooperateonbatterypower.Button

12

flashes

green.Innormalmode,theaudiblealarmbeepseverytenseconds,theneverythreesecondswhentheendofbattery

backuptimeisnear.Insilentmode,theaudiblealarmsimplybeepsoncewhentheUPS transferstobatterypower.

• Ifthepoweroutagelastslongerthanthebatterybackuptime,the UPSshutsdownandautomaticallyrestartswhen

powerisrestored.Followingacompletedischarge,afewhoursarerequiredtorechargethebatterybacktofullbackup

time.

•  Surge  protection:Alloutletsincludesurgeprotection.

• Shutdown of the battery backup outlets 

9

: Pressbutton

12

formorethantwoseconds.

12

11

9

8

13

14

8

:Surgeprotectionoutlets.

9

:Batterybackupoutlets.

11

:LEDONindicateaUPSfault.

12

:ON/OFFbuttonforthebatterybackup

outlets.

13

:Protection(circuitbreaker).

14

:ACInputcord.

Troubleshooting (For further information, visit the www.powerquality.eaton.com site or contact post-sales support.)

Problem

Diagnostic

Solution

1

• Thebatterybackupoutlets

9

arenot

suppliedwithpower.

• Button

12

isnotliteon.

• Pressbutton

12

andcheckthatitturns

green.

2

• Theconnecteddevicesarenot

suppliedwhenACpowerfails.

• Thedevicesarenotconnectedtothe

batterybackupoutlets

9

.

• Connectthedevicestothebattery

backupoutlets

9

.

3

• ACpowerisavailable,buttheUPS

operatesonbatterypower.

• Circuitbreaker

13

,locatedattherear

oftheUPS,hasbeentrippedbyan

overloadontheUPSoutput.

• Disconnectexcessequipmentand

resetthecircuitbreaker

13

bypressing

thecorrespondingbutton.

4

• Greenbutton

12

andredLED

11

are

onandaudiblealarmbeepsevery2

seconds.

• TheUPSbatterybackupoutlets

9

areoverloaded.

• Disconnectexcessequipment

connectedtothebatterybackupoutlets

9

.

5

• RedLED

11

isonandtheaudible

alarmbeepscontinuously.

• AfaulthasoccurredontheUPS.The

batterybackupoutlets

9

arenolonger

supplied.

• Callpost-salessupport.

ENGLISH