USER MANUAL
Contents
1. beep Beep once every sec Sustained beep Beep once every sec beep Beep once every sec beep Sustained beep beep Sustained beep Sustained beep Sustained beep beep Sustained beep Flash f Depending on other conditions Chapter Operation LCD model 8 1 Operation Display Panel Unit display area Data information area Current status display Alarm Fault indicator Battery Level indicator 100 Battery Level indicator 75 Battery Level indicator 50 Battery Level indicator 25 8 Untility power indicator Load Level indicator 100 Load Level indicator 75 Load Level indicator 50 Load Level indicator 25 9 Inverter indicator 10 Battery indicator 7 Bypass indicator POWER ON Function POWER OFF 1 ON button Pressing the ON button more than 1 second buzzer beeps once the UPS system is turned on 2 OFF button By pressing this button more than 1 second buzzer beeps once turns off the UPS system whenever the UPS run under the normal mode battery mode 3 Function button The Function button provides the following functions a Battery self diagnosis When the UPS ran in normal mode pressing this button more than 5 seconds buzzer beeps twice can start the battery self diagnosis b Silence function in battery bypass mode In battery bypass mode when the buzzer beeps pressing and holding the function button for more than 5 seconds buzzer beeps two times can2. Voltage _ Current W L H mm _ kg 6KVA 4 8KW 50 60 176 276 VAC 31max 220V 230V 27A 260X560X717 68 TOKVASKW 3C10KS 50 60 G04 478 VAC SOmax 20v 230V 45A peoxseox7iy 2KVAI9 6KW 3C12KS _50 60_ 304 478 VAC 60 max P20V 230Y S44 pooxs6ox7Iy ISKVA IZKW 3C15KS 50160 _ 304 478 VAC 75 max 20V 230V 68A pooxs6ox7I7 DOKVA ISKW 3C20KS 50 60 304 478 VAC 100 maxp20v 230V 91 keoxssox e Electrical performance INPUT Single phase 220VAC 50 60Hz 5 6K S S1OK S 230VAC Gauss gt 0 99 Full load 3C10KS 3C12KS 3C15KS Three phase 380VAC 220 50 60Hz 5 gt 0 95 Full load 3C20KS VAC 380VAC 230VAC Cadjustable Output Voltage Power l l l Current 8 Frequency tolerance Distortion Overload capacity i regulation factor crest ratio Synchronized 105 125 load transfers 46 54Hz in Line mode THD lt 2 to bypass mode after 1 1 0 8lag AC mode 1 of Full load minutes gt 130 load normal frequency in Linear load transfers to bypass mode Battery mode after 30second eQOperating environment lt 1000m Note If the UPS is installed or used in a place where the altitude is above than 1000m the output power must be decrease in use please refer to the following 100 95 2 Safety Instruction even if the interruptible Power System UPS is not connected to utility power the output socket of the UPS may still present 220V 230V output voltage elf it is necessary to replace th
3. silence the buzzer Press the button for more than 5 seconds buzzer beeps twice again to resume the alarm function c LCD display screen switch Pressing the function button for more than 1 seconds buzzer beeps once to switch LCD display screen 4 LED indicators The LED indicators contains Fault indicator Bypass indicator utility power indicator Inverter indicator Battery indicator The definition of each indicator is the same as LED panel refer to table Appendix 1 31 8 2 Operation Mode UPS Operation Mode contains normal mode battery mode and bypass mode Under the three modes the page showing output voltage and output frequency is the main display page If users need more information about UPS Pressing the function button can initiate display screen switch If the current page is not the main page UPS will auto switch back the main page after 30 seconds In order to extend the LCD usage life the backlight will turn off after 1 minute without any switch operation At this point Users just need to touch any button briefly the backlight will be turn on 8 2 1 Normal mode When operating in the normal mode the display of main page on the front panel is shown as the figure 8 2 The utility power indicator and the Inverter indicator are turn on Load information area shows load value and the battery level area indicates dynamically when the battery is not full charged the battery level icons lit one after another circula
4. 2 Completely power down the UPS from Battery mode Press the OFF button persistently for more than second to power off the UPS When being powered off the LCD will start self diagnosis all the LCD indicators are turn on about 4 seconds seconds later not any display is shown on the front panel and no voltage output is available from the UPS outlets system completely power down 8 3 2 Conducting Battery self diagnosis In UPS operation users can manually initiate battery self diagnosis to check the battery conditions There are two methods to initiate the battery self diagnosis 1 Through the function button In normal mode press and hold the function for more than 5 seconds until the buzzer beeps twice At this point the indicators LED7 10 will blink cyclically indicating the UPS has worked in battery mode and the battery self diagnosis has started The battery self diagnosis will last for 5 seconds default In the event of a battery fault during battery self diagnosis the UPS will transfer to normal mode automatically 2 Through the monitor software Users can also initiate battery self diagnosis through the background monitoring software 37 8 4Checking UPS function Every time when conducting field maintenance please check the regular function of the UPS including 1 Check the operation status of the UPS If the main voltage is within the specifications the UPS should operate in normal mode if the main volta
5. and the load capacity If the UPS is a long backup time model you may also provide the battery information 40 41
6. one second UPS start to turn on At this point the LCD begins to conduct self diagnosis all the LCD indicators are turn on about 4 seconds Seconds later the UPS will begin to operate in Normal mode meanwhile the utility power indicator inverter indicators will turn on If the utility power is abnormal the UPS will work in battery mode 2 Turning on without utility power With no mains input feed to the UPS press the ON button more than one second ups start to turn on At this point the LCD begins to conduct self diagnosis all the LCD indicators are turn on about 4 seconds Seconds later the battery indicator inverter indicators will be turn on to 36 indicate that the UPS is working in battery mode 2 Powering down the UPS The operation of powering down the UPS contains turning off ups in normal mode turning off ups in battery mode 1 Completely power down the UPS from Normal mode Hold and press the OFF button persistently for more than 1 second to power off the UPS If it bas been set up to work in bypass mode by software the bypass indicator will be turn on to indicate that the UPS is working in bypass mode In order to cut off the output from the UPS simply cut off the utility power supply LCD begins to conduct self diagnosis all the LCD indicators are turn on about 4 seconds seconds later not any display is shown on the front panel and no output is available from the UPS outlets system completely power down
7. refed before turn on it again I failed please contact the distributor or service center constantly continuously fault or Service center constantly continuously fault or Service center constantly continuously fault or Service center constantly continuously fault or Service center constantly continuously fault or Service center constantly continuously loss connect or not 39 Chapter Operation LCD model Fault 0S0 E Solution Warning Fault icon Alarm CAUSE Fault Possible Solution code Warning Fault icon Alarm LaUse F34 on Beep Internal Please contact the code constantly continuously fault distributor or Service center Bink once a ead Reduce the memberor constantly continuously fault distributor or Service center second FO Panuons y au UPS F36 on Beep Internal Please contact the Blink once Beep once a S constantly continuously fault distributor or Service center every every Fan failure OPE e E LaO F42 on Beep Internal Please contact the second second locked constantly continuously fault distributor or Service center Blink once Beep Please contact the Beep Please contact the every i Charger fail distributor or Service center _ fh S E B Start UPS Please check the battery every No beep i second Blink once l l Blink once Parallel mode Please contact the A04 every No beep Line fail Please check line voltage every No beep distributor or Service second second fault center ue onge ground line Ple
8. the utility power is within the input voltage or frequency range permitted by the UPS Check the loads and remove all no critical equipment Recalculate the load power and reduce the number of loads connected to the UPS Check that the loads are not failed Please contact the distributor or service center 7 Troubleshooting Check the battery If the battery is damaged replace Battery LED flashes Battery low the battery immediately and ensure that the battery breaker is in ON position The utility power is normal but the UPS AC input breaker in Set the input breaker in ON can not turn in line OFF position position mode Keep UPS connected to utility Battery not yet been power persistently for more fully charged than 10 hours to recharge the batteries again time mies time diminishes the non critical equipment Replace the batteries Please contact the distributor to obtain the parts and replacement service The ON button is Press the ON button for pressed too briefly more than second The UPS cannot The UPS is not power on after connected to the Check the battery or recharge pressing the ON battery or the battery the battery button pack voltage is too low Please connect the distributor UPS internal fault E or service center When you contact the service center please provide the following information e Model No and the serial No of the UPS e The date when the probl
9. the wall receptacle as the input power source for the UPS as its rated current is less than the UPS s maximum input current Otherwise the receptacle may be burned and destroyed Please refer to section 1 4 5 Connect the input and output wires to the corresponding input and output terminals according to the following diagram Note you must make sure that the input and output wires and the input and output terminals are connected tightly 6 The protective earth ground wire refers to the wire connection between the equipment which consumes electro equipment and the ground wire The wire diameter of protective earth ground wire should be at least as above mentioned for each model and green wire or green wire with yellow ribbon wire is used 7 After having completed the installation make sure the wiring is correct 8 Please install the leak current protective breaker at the output power distribution panel of the UPS if necessary 9 To connect the load with the UPS please turn off all the loads first then perform the connection and finally turn on the loads one by one 10 No matter the UPS is connected to the utility power or not the output of the UPS may have electricity The parts inside the unit may still have hazardous voltage after turning off the UPS To make the UPS have no output power off the UPS and then disconnect the utility power supply 11 Suggest charging the batteries for 8 hours before use After connection tu
10. Shutdown the units shut down sequentially in INV mode When the last one completes the shutdown action each unit will shut down the inverter simultaneously and transfer to bypass mode Inputswitchboard Outputswitchboard 2 Load Load Load Load Parallel Installation Diagram 3 To perform the maintenance follow the stand alone requirement 13 Output Ground Output Neutral aT Output Line UFSZ Output Breaker UPSZ Input Breaker H K a UPS1 Output Breaker Input Line Input Neutral Input Ground 14 Parallel Installation Wiring Diagram of 6k 10k UPS2 Output Hreaker i PS EAE I i A a UES1 Input Breaker 15 Output Ground Output Neutral Output Line UPS1 Output Freaker Input Line Wire C Input Line Wire B Input Line Wire A Input Neutral Input Ground 3C Parallel Instalation Wiring Diagram 4 Operation and Operating mode It is easy to operate the equipment with no previous training You just need to read through this manual and operate according to the instructions in it The meaning of the LED indicators please refer to the appendix Display panel 4 1 Operation 4 1 1 Turn on the UPS with utility power supplied 1 After you make sure that the power supply connection is correct set the input breaker in the ON position first At this time the fan rotates and the UPS supplies power to the load via the bypass The UPS oper
11. ase check ground line Blink once Please contact the ces unconnected connect or not every No beep Eeprom fault distributor or Service second second center Blink once Beep once sae Please check the polarity of BUNT nee Beep a ar een ne A07 every every two P y the neutral wiring and the every ID repetition distributor or Service L N of site i continuously second minutes aes line wiring second center bee Blink once Bee Daea Please contact the Blink once l every aaa usl UPS ce del distributor or Service A08 wa No beep By pass fail Please check line voltage second y biner secon i Blink once Please contact the Blink once Beep once Batteries l every P na aa distributor or Service A10 every every on Please check battery line second continuously ault center second second connect or not Blink B The UPS output will be cut ce Wl ee Battery sane aa N te Table 8 5 1 UPS troubleshooting of LCD panel indicator every every off please switch to the voltage low second second backup power Blink once When you contact the service center please provide the following Beep Battery Please contact the inf tion ue continuously overcharging distributor or Service center ee second e Model No and Serial No of the UPS ar es aa iia Overload Reduce the member of e The date when the problem arose eta pre warning loads connected to the UPS e Complete description of the problem including the panel display alarm warning and power condition
12. ates in Bypass mode 2 To power on the UPS by simply pressing the ON button continuously for more than 1 second 3 When being powered on the UPS will perform self diagnosis with the load battery level LEDs turned on and then off one after another in ascending order A few seconds later the INV LED is turned on the UPS is already running in Utility Power mode If the utility power is abnormal the UPS will operate in battery mode without output interruption of the UPS 4 1 2 Turn on the UPS with no utility power supplied 1 Press the ON button continuously for more than 1 second to power on the UPS For long back up time model L model please make sure that the battery breaker is in ON position 2 During the course of starting up the UPS has the same action as if it is connected to utility power except that the utility power LED is not turned on and the battery LED is turned on instead 4 1 3 Turn off the UPS with utility power supplied 1 Press the OFF button continuously for more than 1 second to turn off the inverter of the UPS immediately 2 When being powered off the UPS will perform self diagnosis the Load Battery level LEDs will be turned on and then off one after another in ascending order then the INV LED will be turned off and Bypass 16 LED will be turned on The UPS is working in Bypass mode 3 Upon completion of the above to turn it off output of electric current of the UPS i
13. buzzer beeps twice again to resume the alarm function Note The alarm silencing function of the Function button is valid only in battery mode and invalid for any other UPS alarm 4 LED indicators The LEDs contains Fault indicator Load battery capacity indicator Bypass indicator utility power indicator Inverter indicator Battery indicator 27 Appendix 1 Description of Display panel Appendix2 Indicator and alarm Table Appendix 1 Description of indicators TED indicatori Operating status 11213141 15 61718191 10 Audible alarm Description Fella eee When the indicator on it shows that Show the capacity of load battery 1 Indicate the percentage of the load capacity in normal mode and bypass mode 2 Indicate the battery capacity level in battery mode 26 50 Load Normal 51 75 Load mode BEE 76 100 Green Load battery capacity indicator Load 101 105 Bee Load When the indicator on it shows that Orange Bypass indicator the loading current is supplied from the utility power directly the utility power is normal When the indicator on it shows that 9 Green Inverter indicator the load current is supplied from utility power or battery via the inverter When the indicator on it shows that 10 Orange Battery indicator the load current is supplied from battery via the inverter 81 100 Beep once mesey e ele ele efe sepsis 0 20 Beep once yep iaee z bea Ge a battery capacit
14. d level backup time of 10k backup time of 6k 4 2 6 Internet Communication This series is equipped with an intelligent slot for Web power optional accessory or other optional card to achieve remote management of the UPS Please contact your local distributor for further information 4 2 7 Description of communication interface 1 The standard RS232 port is applicable to communicate with computer Description and pin assignment of RS232 Baud rate 2400bps Data bit 8 bit Ending bit 1bit 1 6 Parity bit None Txd 02 7 DB 9 pin assignment Rxd 03 3 4 9 o5 T GND RS232 Interface 21 Pin number Function ene TO a M E se Grune 2 User enables to monitor and manage the UPS through installed the AS400 card optional PIN1 UPS failure normally open active close PIN2 summary alarm PIN3 ground PIN4 Remote shutdown PINS Common PIN6 Bypass active relay close PIN7 Battery low PIN8 UPS On relay close PIN9 Utility Power failure normally open active close J UPSFAIL_ N BYPASS SUMMARY ALARM zo BATTERY LOW GND o UPS ON REMOTE SHUTDOWN oul po LINE FAIL L COMMON os 4 AS400 Interface 22 5 Battery maintenance eThis series UPS only requires minimal maintenance The battery used for standard models is valve regulated sealed lead acid maintenance free battery These models require minimal repairs The only requiremen
15. d5 LED are turned on and the buzzer beeps continuously The 1 Fault LED and the 4 LED are turned on the UPS beeps continuously The 1 Fault LED and the 5 LED are turned on the UPS beeps continuously The utility power LED flashes The 1 Fault LED and the 2 LED are turned on the UPS beeps continuously The 1 Fault LED and the battery LED are turned on the buzzer beeps every second The UPS shutdown due to internal overheat The UPS output is Short circuited The UPS shuts down due to its internal fault The UPS shuts down due to its internal fault The voltage or frequency of the utility power is out of the input range of the UPS The UPS is overloaded or the load equipment is faulty The charger of the UPS is defective 7 Troubleshooting Make sure the UPS is not overloaded the air vents are not blocked and the ambient temperature is not too high Wait for 10 minutes for the UPS to cool down before turning on again If failed please contact the distributor or service center Turn off the UPS Remove all the loads Ensure that the load is not failed or the UPS has no internal faults before turning it on again If failed please contact the distributor or service center Please contact the distributor or service center Please contact the distributor or service center The UPS is running in battery mode To save your data and close the application program Make sure
16. e external battery cord or power cord please purchase the original material from the service center or distributor of our company so as to avoid overheat or spark resulting in fire due to insufficient capacity eDo not let battery or batteries get close to any heating source and do not incinerate battery or batteries they may explode eDo not open or mutilate the battery or batteries released electrolyte is highly poisonous and harmful to the skin and eyes eDo not short the positive and negative of battery electrode Otherwise it may cause electric shock or fire eTo avoid the risk of being shocked please do not attempt to open the case of the UPS eA battery can present a risk of electric shock and high short circuit current Do not plug household appliance such as hair dryers to UPS 3 Installation 3 1 Unpacking and inspection 1 Unpack the packaging and check the package contents The shipping package contains e A UPS eA user manual eA communication cable 2 Inspect the appearance of the UPS to see if there is any damage during transportation Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or lacking of some parts 3 2 Input and output power wiring and protective earth ground installation 3 2 1 Notes for installation 1 The UPS must be installed in a location with good ventilation far away from water inflammable gas and corrosive agents 2 The UPS should not be t
17. eeeeeeeeesssneeeeeeeeeeeeess 29 9 2 Opera on Mode cussing a AR 30 34 8 3 Operatine PASM UCCIONS ssia 34 35 8 4 Checking UPS function ccc ceeseceeeeeceeeeeeeeesesseneaeeeeeeeeeeseees 36 8 5 TTOUDICSHOOUNG iaieidicenclnetitsietaeeinditalanatieiadilenbes 37 39 1 Brief introduction 1 1 System and model description The On Line Series is an uninterruptible power supply incorporating double converter technology It provides perfect protection specifically for strict load The double converter principle eliminates all mains power disturbances A rectifier converts the alternating current from the socket outlet to direct current This direct current charges the batteries and powers the inverter In the event of power failure the maintenance free batteries power the inverter Thus the inverter generates a sine wave AC power which permanently supplies the loads Designed with the proven on line double conversion architecture this series of UPS offers the greatest degree of availability in power protection and provides continuous high quality AC power to connect strict load especially for the basic equipments in some areas as finance communication government traffic manufacture education and so on This manual is applicable to the following models OKVA Single phase N Standard 3 S 10KVA Single phase N 6KVAS Single phase N External battery bank 1 2 Description of commonly used symbols The following symbols will be used in t
18. eep every second to remind the user of insufficient battery capacity 3 The other four display pages are load percent page actual load page battery information page and the maximum temperature page 8 2 3 Bypass Mode When operating in bypass mode set up through UPSilon software the display on the front panel is shown as the figure 8 4 the utility power indicator and the bypass indicator are turn on The load battery capacity indicator will be turned on in accordance with the load capacity connected Load information area shows load value and the battery level area indicates dynamically when the battery is not full charged the battery level icons lit one after another circularly When the battery is full charged all the level icons are turn on 1 When operating in bypass mode the UPS beeps every 2 minutes If the Function key is pressed for more than 5 seconds the alarm will not beep silence function Press the Function key more than 5 seconds again to resume the alarm function 2 If the utility power indicator blinks it shows that the voltage or frequency of the utility power is out of the input range of the UPS or there are problems with reversed polarity L N of site wiring or disconnect to the ground for protection 34 3 The other four display pages are load percent page actual load page input information page and the maximum temperature page Notes When operating in bypass mode the backup function of t
19. em arose eComplete description of the problem including the LED display alarm warning power condition and load capacity If your UPS is a long backup time model you may also provide the battery information Battery aged 26 Appendix 1 Description of Display panel a E R 4 Load battery capacity indicator 5 Load battery capacity indicator 6 Load battery capacity indicator 2 Load battery capacity indicator 1 Fault indicator 3 Load battery capacity indicator 8 Utility power indicator 9 Inverter indicator A E j TE J R 10 Battery indicator T a j 7 Bypass indicator T FUNCTION Z ar POWER ON POWER OFF 1 ON button Pressing the ON OFF button more than second the UPS system is turned on 2 OFF button By pressing this button more than second turns off the UPS system whenever the UPS run under the normal mode battery mode 3 Function button The Function button provides the following functions 1 Battery self diagnosis When the UPS ran in normal mode pressing this button more than 5 seconds buzzer beeps twice can start the battery self diagnosis 2 Silence function in battery bypass mode In battery bypass mode when the buzzer beeps pressing and holding the function button for more than 5 seconds buzzer beeps one times can silence the buzzer Press the button for more than 5 seconds
20. es and rings 2 If it is necessary to replace any connection cables please purchase the original materials from the authorized distributors or service centers so as to avoid overheat or spark resulting in fire due to insufficient capacity 3 Do not dispose of batteries or battery packs in a fire they may explode 4 Do not open or mutilate batteries released electrolyte is highly poisonous and harmful to the skin and eyes 5 Do not short the positive and negative electrodes of the battery otherwise it may result in electric shock or fire 6 Make sure that there is no voltage before touching the batteries The battery circuit is not isolated from the input potential circuit There may be hazardous voltage between the battery terminals and the ground 7 Even though the input breaker is disconnected the components inside the UPS are still connected with the batteries and there are potential hazardous voltages Therefore before any maintenance and repairs work is carried out switch off the breaker of the battery pack or disconnect the jumper wire of connecting between the batteries 8 Batteries contain hazardous voltage and current Battery maintenance such as the battery replacement must be carried out by qualified personnel who are knowledgeable about batteries No other persons should handle the batteries 24 The 1 Fault LED and the 6 LED are turned on the buzzer beeps continuously The 1 Fault LED and the 2 an
21. ge is abnormal the UPS should operate in battery mode In both cases there should be no fault indication 2 Check the transfer between the UPS operation modes Disconnect the main input to simulate a mains failure the UPS should transfer to battery mode and operate normally then recover the mains input the UPS should transfer to normal mode and operate normally 3 Check the LED indicators of the UPS During the check processes stated above check that the LED indication of the UPS agrees with the UPS operation mode 38 Chapter Operation LCD model 8 5 Troubleshooting In the event of an UPS fault shoot the trouble according to Table8 5 1 If the fault still persists please contact our customer service center Fault Possible tne Warning Fault icon Alarm cause code constantly continuously fault or Service center constantly continuously fault or Service center gt feos font Gt orbs constantly continuously fault or Service center Beep Internal Please contact the distributor sic continuously fault or Service center Te ate et Cee pe constantly continuously fault or Service center OE eonsanny comimmansy taa or Serden cemer constantly continuously fault or Service center constantly continuously fault or Service center Turn off the UPS Remove The UPS all loads Ensure that the T B oont loads are not failed or the F10 eee P UPS has no internal short constantly continuously short in If
22. he UPS is not available and the power used by the load is directly from the utility power via internal EMI filter _ g ious no OUTPUT 3 a f N A NY ON o OFF F Figure 8 4 Bypass Mode 8 2 4 LCD indication of UPS alarm status and faults In the event of an UPS fault UPS enters fault operation mode at this point the fault icon turn on consistently the buzzer beeps continuously and the data information area shows current fault code refer to table 8 5 1 the display on the front panel is shown as the figure8 5 f BE E aa fs j No igh Ag J 2 Aa ol i S ON OFF F a Figure 8 5 Fault display 35 When a warning occurred the fault icon blinks every second and users can switch to the alarm display page shown as the figure 8 6 to check the warning code Figure 8 6 Alarm display 8 3 Operating Instructions 8 3 1 UPS ON OFF Operation Note The battery is fully charged before delivery However storage and transportation will inevitably cause some charge loss Therefore it is advisable to charge the battery for 10 hours before using it so as to ensure adequate battery autonomy 1 Turning on the UPS The operation of turning on the UPS contains turning on with utility power and turning on without utility power 1 Turning on with utility power Connect the mains input to the UPS press the ON button more than
23. he power generator should be made according to the following steps Activate the power generator and wait until the operation is stable before connecting the output of the power generator to the UPS be sure that the UPS is in idle mode Then turn on the UPS according to the startup procedure After the UPS is turned on the loads are connected one by one It recommended that the capacity of the AC generator chosen should double that of the UPS 8 2 2 Battery Mode When operating in the normal mode the display of main page on the front panel is shown as the figure 8 3 The battery indicator and the Inverter indicator are turn on If the utility power indicator blinks at the same time it shows that the utility power is abnormal Load information area shows load value and bat level area shows current battery capacity 1 When the UPS is running in battery mode the alarm will beep every 4 seconds If the Function key is pressed for more than 5 seconds the alarm will not beep silence function Press the Function key more than 5 seconds again to resume the alarm function 33 i223 SG0 OUTPUT HH O a a a O E i Figure 8 3 Battery Mode 2 When the battery capacity decreases the number of load battery capacity indicators turned on will decrease If the battery voltage drops to the pre alarm level capable of maintaining the backup time for more than 2 minutes the alarm will b
24. he voltage or frequency of the utility power is out of the normal input range of the UPS The UPS works in battery mode 17 gt ES d XY F 7 J Wat ne OM OFF a ae Figure 4 1 Normal Mode 2 If output overloaded the load level indicators will be turned on and alarm will beep every second You should get rid of some unnecessary loads one by one to decrease the loads connected to the UPS less than 95 capacity of the UPS 3 If the battery indicator blinks it indicates that no battery is connected to the UPS or battery voltage is too low You should check if battery is properly connected to the UPS and press function button more than 5 seconds to start the battery self diagnosis If the connection between battery and UPS is confirmed without any problem it may be due to the defect or aging of the battery please refer to the troubleshooting in chapter 7 to solve the problem accordingly Note Connection to the power generator should be made according to the following steps Activate the power generator and wait until the operation is stable before connecting the output of the power generator to the UPS be sure that the UPS is in idle mode Then turn on the UPS according to the startup procedure After the UPS is turned on the loads are connected one by one It recommended that the capacity of the AC generator chosen should double that of the UPS 4 2 2 Battery mode In battery mode the display on the fron
25. his manual and may appear during the course of your practical applications Therefore all users should be familiar with them and understand their meanings Notation and Explanation Notation Explanation Explanation Alert you to pay special Caution of high voltage Alarm silence Turn on the UPS Overload indication Turn off the UPS Battery check Idle or shut down the UPS Recyclable Alternating current source AC x ea ais Direct current source DC Battery 1 3 Appearance qe Fan Parallel Port Input breaker Maintain Switch Terminal block cover F Cable rack BACK VIEW of 6K SNMP Input breaker Cable rack RS232 i Parallel Port Maintain Switch Terminal block cover Terminal block 3 9 BACK VIEW of 6K KS Input an Hi Terminal block RS232 SNMP Parallel Port Maintain Switch Terminal block cover Cable rack BACK VIEW of 10K SNMP RS232 Fan Parallel Port Maintain Switch Input breaker m Terminal block cover Terminal block Cable rack BACK VIEW of 10K KS Parallel Port Maintain Switch Terminal block cover Terminal block Cable rack BACK VIEW of 3C10K KS 3C12K KS 3CI5K KS 3C20K KS 1 4 Product specification and performance e General specification Power Ratin Model Frequency Input full load Dimensions Weight i Hz Voltage Current
26. ilted The air inlet port at the lower part of the front panel and the fan outlet port on the rear panel should not be blocked so as to ensure good ventilation Allow at least 0 5m of space on each side 3 In case if the UPS is unpacked installed and used at very low temperatures condensation of water drops may appear It is necessary to wait until the UPS is fully dried inside out before proceeding to installation and use Otherwise there may be a risk of electric shock 3 2 2 Installation Installation and wiring must be performed in accordance with the local electric code and the following instructions by professional personnel For safety please cut off the mains power breaker before installation The battery breaker also needs to be cut off if it is a long backup time model 1 Open the terminal block cover located on the rear panel of the UPS please refer to the appearance diagram 2 For 6K S UPS it is recommended to select the UL1015 1OAWG 6mm wire or other insulated wire which complies with AWG Standard for the UPS input and output wirings 3 For 10K S 3C10KS UPS it is recommended to select the UL1015 SAWG 10mm2 wire or other insulated wire which complies with AWG Standard for the UPS input and output wirings 4 For 3C12KS 3C15KS 3C20KS UPS it is recommended to select the UL1015 6AWG 25mm wire or other insulated wire which complies with AWG Standard for the UPS input and output wirings Note Do not use
27. m Cc cI Quality Energy Provider Gr USER MANUAL On Line UPS Model ZS110 6000VA 10000VA Uninterruptible Power Supply System Contents IBrief introductionis aaa aaa aaa aaan 1 5 1 1 System and model deScription cccssssecececeeeesssseneeeeeeeeeeees 1 2 Description of commonly used symboI ccccceeeeeeeeeeee 2 LAPPE CO i a E 2 4 1 4 Product specification and performance cecsesseeeeeeeeeeeeeeees 5 Be SAIECY MMSU CONi a aaa a a 6 Do Installations a a aY 7 14 3 1 Unpacking and InspectioN c cccccccececeeeeeeseesneeeeeeeeeeeeeeeeeees 7 3 2 Input and output power wiring and protective earth ground SAA OM asdisicaveteena tones a A 7 9 3 3 Operating procedure for connecting the long backup time model UPS with the external battery ceceeeeeeeeees 9 10 34A Paralle Lopera Ona aden cadanweiwes 10 13 4 Operation and Operating MOde cccsceseeseeseneeeeeeeeeeeeeees 14 20 4 Operat onsena a a 14 15 42 Operdino MOdE saka a 15 20 S Battery MAMIE ANCE wiae 21 6 Notes for battery disposal and battery replacement 22 7e Troubleshooting iiin aeaaea ara aaan 23 24 Appendix 1 Description of Display panel s ccssseeeeeeeeees 25 26 Appendix2 Indicator and alarm cccsseseeseeseeseeeeeeeeeeeeeeees 27 28 8 Chapter Operation LCD model cccccssceseeeesseeeeeeeeeeees 29 39 8 1 Operation Display Panel cceceesecsceceee
28. n be connected in parallel to realize output power sharing and power redundancy 3 4 2 Parallel installation 1 Users need to opt a standard 25 pin communication cable which should have 25 cores corresponding stitches and shield as the UPS parallel cable The length of the parallel cable is appropriate to be less than 3 m 2 Strictly follow the stand alone wiring requirement to perform the input wiring of each UPS 12 3 Connect the output wires of each UPS to an output breaker panel first and then connect the wiring to the load via the breaker panel 4 The parallel UPS must be equipped with battery individually 5 Please refer the figure followed to see the wiring of parallel operation The capacity of the breaker must be not less than the specification as follow The requirement of the output wiring is as follows e When the distance between the UPSs in parallel and the breaker panel is less than 20 meters the difference between the wires of input amp output of the UPSs is required to be less than 20 e When the distance between the UPSs in parallel and the breaker panel is greater than 20 meters the difference between the wires of input amp output of the UPSs is required to be less than 10 3 4 3 Operation and maintenance 1 To perform the general operation follow the stand alone operating requirement 2 Start up The units transfer to INV mode simultaneously as they start up sequentially in utility power mode
29. rly When the battery is full charged all the level icons are turn on 1 If the utility power indicator blinks it indicates that there are problems with reversed polarity L N of site wiring or disconnect with ground UPS is still working in normal mode If the battery indicator is turn on at the same time it shows that the voltage or frequency of the utility power is out of the normal input range of the UPS The UPS works in battery mode m m pp Tig OUTPUT es 4 oe a a r Ke a Sd ON OFF F Figure 8 2 Normal Mode 32 2 If load is more than 105 percent the buzzer beeps twice every second meanwhile the warning icon blinks every second too reminding that you have been overloaded You should get rid of some unnecessary loads one by one to decrease the loads until the alarm clear 3 If the battery indicator blinks it indicates that no battery is connected to the UPS or battery voltage is too low You should check if battery is properly connected to the UPS and press function button more than 5 seconds to start the battery self diagnosis If the connection between battery and UPS is confirmed without any problem it may be due to the defect or aging of the battery please refer to the troubleshooting in chapter 7 to solve the problem accordingly 4 The other four display pages are load percent page actual load page input information page and the maximum temperature page Note Connection to t
30. rn the input breaker in the ON position the UPS will charge the batteries automatically You can also use the UPS immediately without charging the batteries first but the backup time may be less than the standard value 10 12 If it is necessary to connect the inductance load such as a monitor or a laser printer to the UPS the start up power should be used for calculating the capacity of the UPS as its start up power consumption is too big when it is started Inout Ground Output Ground Inout Neutral Outut Neutral Input Line Output Line AT EAT Input and Output Terminal Block wiring diagram of 6K S 10K S H Allele L N O A S A S ee Inout Ground Output Ground Inout Neutral Citut Neutral Input Line Wire 4 Output Line Input Line Wire B EAT BAT Input Line Wire C Input and Output Terminal Block wiring diagram of 3C10KS 3C12KS 3C15KS 3C20KS 3 3 Operating procedure for connecting the long backup time model UPS with the external battery 3 3 1 The nominal DC voltage of external battery pack is 192VDC Each battery pack consists of 16 pieces of 12V maintenance free batteries in series To achieve longer backup time it is possible to connect multi battery packs but the principle of same voltage same type should be strictly followed 3 3 2 For 6KS 10KS 3C10KS 3C12KS 3C15KS 3C20KS The procedure of installing battery bank should be complied with s
31. s still present In order to cut off the output from the UPS simply cut off the utility power supply and the UPS will perform self diagnosis finally not any display is shown on the display panel and no voltage output is available from the UPS output 4 1 4 Turn off the UPS with no utility power supplied 1 Press the OFF button continuously for more than 1 second to power off the UPS 2 When being powered off the UPS will perform self diagnosis the Load Battery level LEDs will be turned on and then off one after another in ascending order Finally not any display is shown on the display panel and no voltage is available from the UPS output Suggestions Please turn off the connected loads before turning on the UPS and turn on the loads one by one after the UPS is working in INV mode Turn off all of the connected loads before turning off the UPS 4 2 Operating mode 4 2 1 Normal power mode In the normal mode the display on the front panel is shown in the following diagram The utility power indicator and the Inverter indicator are turn on The load battery capacity indicator will be turned on in accordance with the load capacity connected 1 If the utility power indicator blinks it indicates that there are problems with reversed polarity L N of site wiring or disconnect with ground that may result in shock hazard UPS is still working in normal mode If the battery indicator is turn on at the same time it shows that t
32. t is to charge the UPS regularly in order to maximize the expected life of the battery When being connected to the utility power whether the UPS is turned on or not the UPS keeps charging the batteries and also offers the protective function of overcharging and over discharging eThe UPS should be charged once every 4 to 6 months if it has not been used for a long time In the regions of hot climates the battery should be charged and discharged every 2 months The standard charging time should be at least 12 hours e Under normal conditions the battery life lasts 3 to 5 years In case if the battery is found not in good condition earlier replacement should be made Battery replace event should be performed by qualified personnel Replace batteries with the same number and same type of batteries e Keep the ambient temperature between 15 and 25 eDo not replace the battery individually All the batteries should be replaced at the same time following the instructions of the battery supplier e Normally the batteries should be charged and discharged once every 4 to 6 months Charging should begin after the UPS shuts down automatically in the course of discharging the standard charging time for the standard UPS should be at least 12 hours Discharge the battery with the load more than 50 23 6 Notes for battery disposal and battery replacement 1 Before disposing batteries remove conductive articles such as necklace wrist watch
33. t panel is shown in the following diagram The battery indicator and the inverter indicator are turn on If the 18 utility power indicator blinks at the same time it shows that the utility power is abnormal The load battery capacity indicators will be turn on in accordance with the battery capacity Please note that the load battery capacity indicator in normal mode will indicate the battery capacity in battery mode 1 When the ups is running in battery mode the alarm will beep every 4 seconds If the Function key is pressed for more than 5 seconds the alarm will not beep silence function Press the Function key more than 5 seconds again to resume the alarm function F mm e E E O oe me Ooo a w Figure 4 2 Battery Mode 2 When the battery capacity decreases the number of load battery capacity indicators turned on will decrease If the battery voltage drops to the pre alarm level capable of maintaining the backup time for more than 2 minutes the alarm will beep every second to remind the user of insufficient battery capacity 4 2 3 Bypass mode When operating in bypass mode set up through UPSilon software the display on the front panel is show in the following diagram The utility power indicator and the bypass indicator are turn on The load battery capacity indicator will be turned on in accordance with the load capacity connected 1 If the utility power indica
34. tor blinks it shows that the voltage or frequency of the utility power is out of the input range of the UPS or there are problems with reversed polarity L N of site wiring or 19 disconnect to the ground for protection 2 When operating in bypass mode the UPS beeps every 2 minutes If the Function key is pressed for more than 5 seconds the alarm will not beep silence function Press the Function key more than 5 seconds again to resume the alarm function Notes When operating in bypass mode the backup function of the UPS is not available and the power used by the load is directly from the utility power via internal EMI filter mmm oo OO FA ee A Ge Figure 4 3 Bypass Mode 4 2 4 Abnormality mode In case the fault LED is turned on when the UPS is in use it shows that the UPS is operating in abnormal mode Please refer to the troubleshooting in section 7 for details 4 2 5 Backup time for the standard model The backup time of the long backup time model is dependent on the external battery pack capacity and the load level as well as other factors The backup time of standard model may vary from different models and load level Please refer to the following 20 60 60 50 50 40 40 30 30 T o E H D E D 2 oO 2 a Discharging Time min 20 20 TTT AETV o 25 50 75 100 o 25 50 75 100 Load level Loa
35. trictly Otherwise you may encounter the hazardous of electric shock 11 1 A DC breaker must be connected between the battery pack and the UPS The capacity of breaker must be not less than the data specified in the general specification as follow ee 192VDC 192VDC 192VDC 192VDC 240VDC 240VDC 240VDC 240VDC voltage curren Note 240VDC battery voltage can be choose for 6K S 10K S 2 Set the battery pack breaker in OFF position and connect the 16 pieces of batteries in series 3 3 3 To complete the connection by plugging the connector of the external battery cable into the external battery socket of the UPS Do not attempt to connect any loads to the UPS now You should connect the input power wire to the right position first And then set the breaker of the battery pack in the ON position After that set the input breaker in the ON position The UPS begins to charge the battery packs at the time 3 4 Parallel operation 3 4 1 Brief introduction of the redundancy N X is currently the most reliable power supply structure N represents the minimum UPS number that the total load needs X represents the redundant UPS number i e the fault UPS number that the system can handle simultaneously The bigger the X is the higher reliability of the power system is For occasions where reliability is highly required N X is the optimal mode As long as the UPS is equipped with parallel cables up to 3 of them ca
36. y every 4 sec wz amen A PET Tel E mode battery capacity every 4 sec ropeamciy elelee fele acres battery capacity every 4 sec Beep once Bymsmose rte ttl efef yan Overloaded in Normal Beep twice mode every sec Overloaded in bypass Beep twice mode a sec Utility power abnormal ee nnn oe none alt SE NEES t i Bypass mode abnormal _ mode abnormal Tit Overload in Battery mode pre alarm t 7 overtook fef oo erste rane noe O Beep twice every sec Sustained beep T Sustained beep 1 1 28 29 Sustained beep Sustained beep LED indicators 5 6 7 t Z Operating status BUS voltage fault NO NO Charger or battery fault NO Fan failure Parallel fault MN ID repetition BAT voltage low t t B E E E E t E p N Over Charger Reversed polarity L N of input wiring or disconnected with ground BAT fault Go W EPO mode Bus short t t Go Negtive power fault React Power Fault Power Fault Inv Rly Stick Fault t t ehh Abell Inv Rly Open Fault Go oo Line SCR Fault ett i ttt tt de beel bei Go Line In Fuse Open Fault pe fe fe fo e fo fe fo gt fe fe gt Je eo Jo fo fe gt ee ee ee ee eee pote fe le fete foie fe gt Fie J lehe Se KK LED indictor description e On 30 Audible alarm Sustained beep Beep once every Sec Beep once every sec beep
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