Models BK250EI,BK400EI, BK600EI230 VACUser’s ManualUninterruptible Power SourceAPC Back-UPS®
Page 83.0 Installation3.1 Receiving inspectionOnce the UPS has been removed from its shipping container, it should be inspected fordamage that may hav
Page 9ferroresonant type regulating transformers are not recommended. Use of a surgesuppressor connected to the output of this UPS may unnecessarily
Page 10should be recharged before conducting the following Test for proper operation (section3.7) and to ensure that the UPS will provide expected run
Page 11capacity of the UPS, don’t worry. The next section describes a test that you can performto determine whether or not your equipment and the UPS
Page 12Note: Do not plug laser printers into this UPS! The power require-ments of a typical laser printer are much larger than the requirementsof oth
Page 13Block diagram showing all major components of your UPS.4.0 Principles of OperationBelow is a block diagram showing the major components of your
Page 144.1 Noise and surge suppressionThe UPS contains high performance EMI/RFI (Electro-Magnetic and Radio FrequencyInterference) noise and surge sup
Page 154.2 Load transfer switchThe load transfer switch is actually an electro-dynamic relay which serves to rapidlytransfer your computer equipment (
Page 164.6 TransformerThe UPS’s transformer is an electrical component which “steps up” the output voltage ofthe inverter to the normal utility line v
Page 17Utility voltage sags are temporary amplitude reductions of the normal line voltage level.Utility voltage sags can be caused by local high power
Important Safety Instructions!Please rPlease rPlease rPlease rPlease read this manual!ead this manual!ead this manual!ead this manual!ead this manual!
Page 185.0 Controls and indicators5.1 Power I/0 switchThe power I/0 switch controls power to the UPS and its outputreceptacles. When the switch is on
Page 19sound a loud tone 2 minutes in advance of shut down due to battery capacity exhaustion.Once shut down, the UPS will return to the periodic beep
Page 20OptionSwitch #2OptionSwitch #3UndervoltageTransferDown (OFF) Down (OFF) 196 VacUp (ON) Down (OFF) 184 VacDown (OFF) Up (ON) 172 VacUp (ON) Up (
Page 216.0 UPS monitoring6.1 OverviewA UPS system alone provides excellent protection from brief power problems. However,during an extended power out
Page 237.0 DifficultyCaution !n This Uninterruptible Power Source contains potentially hazardous voltages. Do not at-tempt to disassemble the unit.
Page 247.0 DifficultéAttention ! Cette source d’alimentation permanente (UPS) contient des circuits haute tensionprésentant un danger. Ne jamais ess
Page 257.0 SchwierigkeitVorsicht ! Im Inneren dieser unterbrechungsfreien Stromversorgung herrschen potentiell gefährlicheSpannungen. Nicht versuche
Page 267.0 Dificultad¡Cuidado! Esta Fuente de energía ininterrumpible contiene niveles de voltaje peligrosos en potencia.No intente desarmar la unida
Page 277.1 Troubleshooting ChartPROBLEM POSSIBLE CAUSE ACTION TO TAKEUPS will not turn on (lamp withinpower I/0 switch is not illuminated),but beeps w
Page 1Table of Contents1.0 Introduction ... 22.0 Safety! ...
Page 287.1 Troubleshooting Chart (continued)PROBLEM POSSIBLE CAUSE ACTION TO TAKEUPS emits loud tone. Power I/0switch is on but computerequipment is
Page 297.2 Replacing the BatteryYou can expect to receive 3 to 6 years of service life from the UPS's battery when installedin a cool, dry locati
Page 307.3 Obtaining ServiceThe troubleshooting chart in section 7.1 covers most of the difficulties that a user mayencounter under conditions other
Page 318.0 Storing the UPS8.1 Storage ConditionsThe UPS should be covered and stored in an upright position, in a cool, dry location. TheUPS should b
Page 329.0 Run Time Versus LoadLoadModel250Model400Model600Typical computer load75 VA 29 min 72 min105minTypical monochrome mainframeterminal100 VA 23
Page 3310.0 Specifications10.1 InputNominal input voltage: single phase 230 Vac.Nominal input frequency: 50 or 60 Hz, selected by option switch #4.1
Page 3410.5 Surge and noise suppressionSurge energy rating: 320 Joules (one time, 10/1000µs waveform).Surge current capability: 6500 Amp peak (one tim
Page 35Declaration of ConformityApplication of Council Directives: 89/336/EEC,73/23/EEC,92/31/EEC,93/68/EEC,91/157/EECStandards to which conformity is
Limited WarrantyAmerican Power Conversion (APC) warrants its products to be free from defects inmaterials and workmanship for a period of two years fr
Page 21.0 Introduction1.1 OverviewThe UPS is a high performance standby uninterruptible power source designed to protectcomputers and peripheral devic
Toll free technical support: Return shipment adressess:Numéro vert de l'assistance technique: Adresse d'expédition des renvois:Número de tel
Page 31.4 Test / Alarm Disable switchA dual function Test / Alarm Disable switch (400VA and 600VA models) allows you tocheck for proper operation by i
Page 42.0 Safety !Caution! To reduce the risk of electric shock, disconnect the Uninterruptible Power Source from themains before installing a comput
Page 52.0 Sécurité !Attention! Pour réduire le risque d’électrocution, débranchez la prise principale de la sourced’alimentation permanente (Uninterr
Page 62.0 Sicherheit !Vorsicht! Um die Gefahr eines elektrischen Schlages auf ein Minimum zu reduzieren, dieunterbrechungsfreie Stromversorgung vom S
Page 72.0 ¡ Seguridad !¡Atencion!n Para reducir el riesgo de descarga eléctrica, desconecte de la red la Fuente de energíaininterrumpible antes de ins
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