USER MANUAL - OPTI-UPS
Contents
1. USER MANUAL Durable Series DS1000D DS1KDL DS3000D DS3KDL ON OO BR WD CONTENTS INTRODUCTION BE 2 SAFTY INSTRUCTION E 3 CABLE CONNECTION 2 291 OEM EE TE gbe ab D E El beeen re per eT rent Tee tren ere eer e 9 TROUBLE SHOOTING GUIDE Gegen geseet gees 14 OPERATION MODES OF THE UD 18 COMPUTERANT BREAGE TEE 20 1 INTRODUCTION 1 1 General Description The continuity of electrical power is an essential requirement for critical load operations The Uninterruptible Power System UPS is designed to meet the user s need of present computer server and the equipment of office 2 SAFTY INSTRUCTION 2 1 Transporting 1 Disconnect all power cables if necessary 2 Be careful not to damage the UPS while transporting 3 Don t move the UPS upside down automation that make the UPS more compact and less noisy 4 Please transport the UPS system only in the original packaging to protect To choose the UPS as your equipment protector is a wise investment against shock and impact because it supplies reliable pure and stable power at affordable price SE AS j S j 2 2 Positioning 1 2 Key Features y 1 Do not put the UPS on rugged or declined surface s MUP eM GrOPTOCESS Or EESEEN See 2 Do not install the UPS system near water or in damp environments gl EA 3 Do not install the UPS system where it would be exposed to direct sunlight High input power factor and DC start function or near heat LCD display t2. 1 Do not disconnect the mains cable on the UPS system or the building wiring socket outlet during operations since this would cancel the protective earthing of the UPS system and of all connected loads 2 The UPS has its own internal power source batteries The output terminals may be live even when the UPS is not connected to the AC supply 3 Ensure that no fluids or other foreign objects can enter the UPS system 2 5 Maintenance and Service 1 Caution risk of electric shock Even after the unit is disconnected from the mains power supply building wiring socket outlet components inside the UPS system are still connected to the battery and are still electrically live and dangerous Before carrying out any kind of servicing and or maintenance disconnect the batteries and verify that no current is present 2 Only persons adequately familiar with batteries and with the required precautionary measures may exchange batteries and supervise operations Unauthorized persons must be kept well away from the batteries 3 Batteries may cause electric shock and have a high short circuit current Please take the precautionary measures specified below and any other measures necessary when working with batteries remove wristwatches rings and other metal objects use only tools with insulated grips and handles 4 When changing batteries install the same number and same type of batteries 5 Do not attempt to dispose of batteries by burnin
3. e POWER lt 100 AC OK BAT LOW d o INVERTER OUTPUT at We AC utility power is normal but UPS is overloaded o o Oo Charger may break Warning LED lits up and buzzer beeps per P down Please replace second charger board AC utility power is normal UPS is running normally but battery capacity is low referring to Battery Status Menu Buzzer beeps once every second for battery low OUTPUT POWER 125 Please reduce the critical load to mn INVERTER a A ail he O AC utility power is normal but UPS is overloaded Please contact your up to 125 Warning LED does not fade out and O O O FA agent for service buzzer beeps per 0 5 second AC utility power is normal The output load is supplied through bypass of AC utility Fault LED lits up and buzzer beeps continuously 14 15 AC OK BAT OK BYPASS OUTPUT Please reduce the critical load to POWER lt 100 AC utility power is normal but the load is supplied by AC utility power via bypass Output power is more than 150 referring to the Output Power Menu Warning LED lits up and buzzer beeps continuously If AC utility power fails reduce the less critical load in order to ee ie e es extend backup time If f it is not abnormal power failure please check the rated input AC utility power fails The full load is supplied by or connected line battery power in UPS Buzzer alarm sounds every 4 seconds 16 AC FAIL BAT LOW BAT IN
4. operation 1 Once the AC source is connected the LCD Display shall light up immediately recom use T to display first the main menu of greeting context and the Normal LED is blinking to indicate ready to switch on BACK VIEW gg the inverter 2 By pressing the Enter key and the Down key simultaneously for 3 seconds the UPS will start up after two beeps and Normal LED lights up to indicate the power is from its inverter to the load 3 When the Down key and the Up key are pressed simultaneously for 3 seconds the inverter will be turned off after two beeps and the UPS is on the standby status LCD display illuminates and Normal LED is blinking until AC source is disconnected 4 LCD Display Menu Use Up Down key to select menu displays of the LCD described below This screen will refresh once the system power is enabled Rated Spec Status 220V 1P2W 50HZ AC FAIL BAT OK O 220V 1P2W 50HZ BAT INVERTER Voltage INPUT VOLTAGE 0 Vac e a EI 8 Battery Status BATTERY VOLTAGE BATTERY CAPACITY 37 Vac 100 D D Output Power Temperature OUTPUT POWER INSIDE TEMP 0 33C 91 F History Record gt AC_FAIL 0 OV_LOAD 0 Bypass Range Set A To protect the load the function of bypass auto transfer is activated only when the AC main voltage is within the range of LO Output Voltage amp Frequency Adjust low and Hi high I
5. VERTER manna UPS will shut down automatically Please save data soon O AC utility fails The load is supplied by UPS in backup mode and battery power is approaching low level Buzzer alarm beeps every second UPS will restart up when AC utility power is restored In case BEES AC utility power fails e fA more than 6 hours please follow storage instruction O AC utility power fails and battery runs out UPS has shut down automatically 17 7 OPERATION MODES OF THE UPS 7 1 UPS System Block Diagram STATIC N F DC AC SWITCH INVERTER AC DC CHARGER BATTERY 7 2 Normal Operation There are two main loops when AC utility is normal the AC loop and the battery charging loop The AC output power comes from AC utility input and passes through AC DC rectifier DC AC inverter and static switch to support power to load The battery charging voltage comes from AC utility input and converted by AC DC charger to support battery charging power STATIC DC AC SWITCH INVERTER AC DC RECTIFIER AC DC CHARGER BATTERY 18 7 3 AC Utility Failure The AC output comes from battery passing through DC AC inverter and static switch within the battery backup time AC OUTPUT STATIC N F DC AC SWITCH INVERTER AC DC RECTIFIER CHARGER BATTERY 7 4 Bypass Enable Under the following conditions the bypass will be enabled 1 Overload 2 Inverter failure 3 Ove
6. g them This could cause battery explosion 6 Do not open or destroy batteries Escaping electrolyte can cause injury to the skin and eyes 3 CABLE CONNECTION 3 1 Inspection 1 The system may be installed and wired only by qualified electricians in accordance with applicable safety regulations 2 When installing the electrical wiring please note the nominal amperage of your incoming feeder 3 Inspect the packaging carton and its contents for damage Please inform the transport agency immediately should you find signs of damage Please keep the packaging in a safe place for future use 4 Please ensure that the incoming feeder is isolated and secured to prevent it from being switched back on again 3 2 Connection 1 UPS Input Connection If the UPS is connected via the power cord please use a proper socket with protection against electric current and pay attention to the capacity of the socket 2 UPS Output Connection The output of this model is with socket types only NEMA or IEC Simply plug the load power cord to the output sockets to complete connection 4 SYSTEM DESCRIPTION 4 1 Front Panel Description w N LCD Display This indicates the UPS operation information including UPS status input output voltage input output frequency battery voltage battery capacity left output load inside temperature and the times of history events Up key Use to select upward the UPS status on LCD Di
7. n this screen BYPASS RANGE SET LO 176V Hl 253V TS press Enter key to enter the enter the following steps for following steps for LO HI voltage output voltage and frequency setting adjustment The cursor will pop up to indicate the item newly selected Eee LO 176V Hl 253V Press Enter key to get the item of LO or HI range the user want to B The cursor will pop up to indicate the output voltage and frequency newly selected adjust LOK O0 C Use Up or Down key to adjust the output voltage 220V 230V and 240V Press Enter key to confirm voltage and then the Use Up or Down key to adjust the voltage changing 1V by every press LO low rang 176V 20V HI high cursor will move to frequency range 253V 20V heal selection The output frequency 50Hz or 60Hz can be adjusted by the same key operation Once the value is confirmed press Enter key again to save the data D Once the correct voltage is selected press Enter key again to save the selection 12 13 A In this screen press Enter key to OUTPUT VF ADI 70Vae 60H OUTPUT Var ADI 220Vac 60HZ gt III A A AN F Wel I wy ey Ge OUTPUT Var ADI SAVE YES 6 TROUBLE SHOOTING GUIDE The following guideline may be helpful for basic problem solving No LED and LCD status 8 105 i Please reduce the critical load to o o o A A
8. or detail status and data real time alarm silence 4 Do not block off ventilation openings in the UPS system s housing and don t Enhanced protections against light surges and disturbance etc leave objects on the top of the UPS Ooo BP O N gt Remote monitoring with SNMP intelligent slot and RS 232 interface 2 Allow a minimum distance of 10 cm in the rear and two sides of the UPS for 7 Light weight and compact size easy to transport and place ventilation 1 3 Important Notices 4 Keep the UPS far away from heat emitting sources To be sure that the UPS will be operated correctly the following items should 6 Do not expose it to corrosive gas be noticed 7 Ambient temperature 0 C 40 C 1 Read instructions carefully before operating the UPS 2 UPS power connect instruction should be followed 2 3 Installation 3 Please don t open the case to prevent danger 1 Connect the UPS system only to an earthed shockproof socket outlet 4 If the UPS will be stored for long period the battery must be charged once 2 Do not connect domestic appliances such as hair dryers or office equipment every 90 days which would overload the UPS system e g laser printers to UPS output 5 Retain the load within the rating of UPS to prevent faults sockets 6 Handle unusual events according to the trouble shooting guide 37 PAGE Cables IN sucha way tat Noone Can step Onor mp overinen 7 Keep the UPS clean and dry 2 4 Operation
9. r temperature STATIC DC AC SWITCH INVERTER AC DC RECTIFIER AC DC CHARGER BATTERY 19 8 COMPUTER INTERFACE 8 1 Communication Interface The communication interface DB9 port on the back of the UPS may be connected to a host computer The port provides RS 232 for monitoring software like UPSilon 2000 of Megatec Company The UPS communicates with the computer by sending out RS 232 data streams to one of the serial ports By this method the user is able to monitor the following parameters Indicates the present input voltage to the UPS Input Voltage system when AC power is present Output Voltage Indicates the present output voltage of the UPS AC Frequency Indicates the actual output frequency of the UPS Indicates the present DC voltage of the UPS Battery Voltage battery Indicates the actual temperature inside the UPS 8 2 DB9 PIN Assignment The PIN 2 RS232 RXD PIN 3 RS232 TXD and PIN 5 GND The other PINs have no function 543214 20
10. splay Down key Use to select downward the UPS status on LCD Display Beside press it simultaneously with the Up key to switch off the UPS Enter Key It is pressed with the Down key to turn on the UPS In battery operation mode press it with Up key at the same time to disable the buzzer Beside it is pressed to confirm and enter the item selected Fault LED red To indicate the UPS is in fault condition because of inverter shutdown or over temperature Warning LED yellow To indicate the UPS is in the status of overload bypass and battery back up 7 Normal LED green To indicate the UPS is operating normally 4 2 Outline Description 1KVA Tower FRONT VIEW SIDE VIEW BACK VIEW 3KVA Tower Case Sos 5 UPS OPERATION TELLE TILLE GER 5 1 Check Prior to Start Up as 1 Ensure the UPS is in a suitable positioning GGG GG pDepeeng N SE 2 Check input cord is secured 3 5 Tantang AER a1 TR 3 Make sure the load is disconnected or in the OFF position H SE 4 Check if input voltage meets the UPS rating required est H 5 2 Storage Instruction SSS i Disconnect input power in rear panel if you will not use it for long period If the FRONT VIEW EEE UPS is stored over 3 months please keep supplying power to the UPS for at least 24 hours to ensure battery fully recharged 5 3 Operation Procedure Please follow the instructions below for UPS
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