3/1 10K~20K RACK Online UPS User Manual
Contents
1. Share current cable connection Output Neutral E Output Line Wiring diagram of parallel system for 10KR 10KRL Input Neutral GE T Input Line 3 Share current cable connection Cim Input Line 2 ES t Input Line 1 p z f 5 Ej E y a gt L GND Parallel communication port connection zum Output Neutral gt Output Line Ton Wiring diagram of parallel system for 15KR L 20KR L 2 5 Software Installation For optimal computer system protection install UPS monitoring software to fully configure UPS shutdown 3 Operations 3 1 Button Operation gt Turnon the UPS Press and hold the button more than 0 5s to turn on the UPS ON Enter Bu2. PZN JN ZZ na d NI Diagram1 10KR 10KRL Rear Panel 9 6 996 3 di E X 3 NN SN 7 Soe if j q KX NN h A f B 4 PSs Pe Diagram 2 15KR L 20KR L Rear Panel eo 7d eoo Diagram 3 10KR 10KRL Diagram 4 15KR L 20KR L Input Output Terminal Input Output Terminal 9 o o 9 VA 9 1 Diagram 5 10KR battery pack rear panel Share current port only available for parallel model 4 Parallel port only available for parallel model Intelligent slot External battery terminal Input Output terminal Refer to Diagram 3 and 4 for the details External maintenance bypass
3. 3 1 10K 20K RACK Online UPS Uninterruptible Power Supply System Please comply with all warnings and operating instructions in this manual strictly Save this manual properly and read carefully the following instructions before installing the unit Do not operate this unit before reading through all safety information and operating instructions carefully Table of Contents 1 SAFETY AND EMC INSTRUCTIONS 2 2550522522 ieee dee 1 ISl TRANSPORTATION AND STORAGE zc5cex Sess ture nt uk seated sampogsdes a drum e REFDDX E IEMECIUNPN k DE DuneaTUN DC E EI ME E E ELI 1 2 PREPARATION ae LM ADIT Dc LM A IL LI MD E DLP D UD CE 1 1 5 INSTALLATION ti Li i a i Ea a a Be 1 1 1 OPERAT ON NER T T 2 TAS IB ABE m T 2 2 INSTALLATION AND OPERATION aaa Mu SERENA RE nE SR Run ru EN 3 95 UNPA en Ter passa RR I M 3 2 2 REAR ADANEL LIAE A DILDA LC A M D Dl Ma Lee DOR PAL S A D DISC Dc DD ENE 3 253 SINGLE UPS INSTALDEATION x55 ines oe LL Ree pi E E DT DER E Ld 5 2 4 UPS INSTALLATION FOR PARALLEL SYSTEM 352 tovs i aa ovi vesc roc ve neve dte e repe eve esee cresce EDT eR 8 2 5 SORTWARE INSTALLATION 22 ud I s user Ru pA UK LEE
4. Parameter 2 you may choose Add or Sub to adjust inverter voltage Parameter 3 the voltage range is from OV to 9 9V the default value is OV Parameter 2 it always shows OP V as output voltage Parameter 3 it shows the internal measurement value of the output voltage and you can calibrate it by pressing Up or Down according to the measurement from an external voltage meter The calibration result will be effective by pressing Enter The calibration range is limited within 9V This function is normally used for parallel operation e 17 Phase auto adapt enable disable Interface i Setting Parameter 2 it always shows PH A as phase auto adapt function He ___ Parameter 3 Enable or disable phase auto adapt function You may choose following two options p HH gi 5 DIS disable phase auto adapt function Then the UPS only can accept the phase order which L2 delay L1 120 L3 delay L2 120 ENA enable phase auto adapt function Then the UPS can accept either inputs of L1 L2 L3 in the same phase or the phase order which L2 delay L1 120 L3 delay L2 120 or L2 delay L1 240 L3 delay L2 240 LITE 22 3 8 Operating Mode Status Description Following table shows LCD display for operating modes and status 1 If the UPS is in normal operation it will show four screens one by one which represents 3 phase input voltage L1 L2 L3
5. Safety IEC EN 62040 1 EMI Category C3 Category C3 Warning This is a product for commercial and industrial application in the second environment installation restrictions or additional measures may be needed to prevent disturbances 2 Installation and Operation There are two different types of online UPS standard and long run models Please refer to the following model table Type 10KRL 5 Standard E Long run S MR We also offer optional parallel function for these two types by request The UPS with parallel function is called as Parallel model We have described detailed installation and operation of Parallel Model in the following chapter 2 1 Unpacking and Inspection Unpack the package and check the package contents The shipping package contains e One UPS e One user manual e One monitoring software CD e One RS 232 cable option e One USB cable e One parallel cable only available for parallel model e One share current cable only available for parallel model e One battery cable only available for 10KL NOTE Before installation please inspect the unit Be sure that nothing inside the package is damaged 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 Please keep the original package in a safe place for future use 2 2 Rear Panel View
6. Symptom Remedy No indication and alarm in the front display panel even though the mains is normal The AC input power is not Check if input cable firmly connected well connected to the mains The icon Z and the warning code Set the circuit in closed EP flash on LCD display and alarm EPO function is enabled position to disable EPO beeps every second function TT Theon AN and BATT FAULT danon The external or internal Check GE al baiteres are LCD display and alarm beeps every battery Is incorrectly Connected well second connected UPS is overload Remove excess loads from UPS output UPS is overloaded Devices OVER LOAD connected to the UPS are fed Remove excess loads from UPS The icon and flash on directly by the electrical output LCD display and alarm beeps twice network via the B every second After repetitive overloads the UPS is locked in the Bypass mode Connected devices are fed directly by the mains Remove excess loads from UPS output first Then shut down the UPS and restart it Fault code is shown as 43 The icon UPS is overload too long and Remove excess loads from UPS output and restart it OVER LOAD lights on LCD display and becomes fault Then UPS shut alarm beeps continuously down automatically Fault code is shown as 14 the icon The UPS shut down Check output wiring and if automatically because short lights on LCD display and circuit on the UPS connected
7. 3 E es 1 95 9 TIA GE a uy 900 ae mr HE Ws LILI r Ee od p 3 9 Fault Code Fault code Faultevent Icon Fault code Fault event Bus start failure None 1 Negative power fault None 02 Busover Nome 21 Battery SCR short circuited None 03 Busundr Nome 24 Inverter relay short circuited None _ eee eee p Battery mode BEN prem e NUN failure S emere ue co amem pw unbalance High inverter voltage None 4 Over temperature Noe Low inverter voltage None 43 Overload mw Inverter output short Incorrect UPS setting Ll circuited 3 10 Warning Indicator warning icon fashin Mam A Gi LN EPO enable 3 11 Warning Code Battery unconnected L1 IP fuse broken IP Neutral loss or IP L2 L3 Line situations are different in parallel fuse broken system IP phase abnormal Bypass situations are different in parallel system Locked in bypass after overload 3 Over charge times in 30min Beeping every second P gt Beeping every second gt gt gt gt charger faure 3c UlMyexremeyunbalaned dD Bypass unstable G6 whey 5 0 5 ow EE 10 21 22 33 34 35 36 3A 3B 3C 3D 2 4 Trouble Shooting If the UPS system does not operate correctly please solve the problem by using the table below
8. and frequency in turns 2 If parallel UPS systems are successfully set up it will show one more screen with PAR in parameter 2 and assigned number in parameter 3 as below parallel screen diagram The master UPS will be default assigned as 001 and slave UPSs will be assigned as either 002 or 003 The assigned numbers may be changed dynamically in the operation Parallel screen Warning screen 3 If some errors occur in the UPS it will show one more screen to represent the warning situation In the warning screen it can show up to 3 error codes and each code indicates one error You can find the meanings of error codes in the warning code table Operating mode status UPS Power On Description When UPS is powered on it will enter into this mode for a few seconds for initializing the CPU and system LCD display e n e 5 4x M 7 7 n over Load DO Ha No output description When L1 is out of acceptable range or bypass is disabled or forbidden UPS mode will enter into no output mode if powering on or turning off the UPS It means the UPS has no output Alarm beeps every two minutes LCD display J 7 caa 23 AC mode Description When the input voltage is within acceptable range UPS will provide pure and stable AC power to output The UPS will also charge the battery at AC mode LCD display ECO mode Description When the i
9. switch port Input circuit breaker Cooling fan Xe ue cx a dee ae pel RS 232 communication port a USB communication port E E Emergency power off function connector EPO connector a N Output receptacles NN OJ Grounding terminal FN A Utility input terminal 15 Battery pack output circuit breaker 2 3 Single UPS Installation Installation and wiring must be performed in accordance with the local electric laws regulations and execute the following instructions by professional personnel 1 Make sure the mains wire and breakers in the building are enough for the rated capacity of UPS to avoid the hazards of electric shock or fire NOTE Do not use 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 2 Switch off the mains switch in the building before installation 3 Turn off all the connected devices before connecting to the UPS 4 Prepare wires based on the following table Wiring spec AWG stork 8 J 8 J 8 pore s 8 8 8 pike 6 6 1 6 6 6 6 6 XXR 6 6 6 pae 6 6 6 6 NOTE 1 The cable for 10K 10KL should be able to withstand over 63A current It is recommended to use 8AWG or thicker wire for safety and efficiency NOTE 2 The cable for 15KR 15KRL should be able to withstand over 75A cur
10. to enable the bypass output it will bypass voltage from utility power to output sockets and terminal even though you have turned off the UPS inverter NOTE 2 After turning off the UPS please be aware that the UPS is working at Bypass mode and there is risk of power loss for connected devices 2 In Bypass mode output voltage of the UPS is still present In order to cut off the output switch off the input breaker A few seconds later there is no display shown on the display panel and UPS is complete off 8 Turn off the UPS without utility power supply in Battery mode 1 Turn off the UPS by pressing OFF button for at least 0 5s and then the buzzer will beep once 2 Then UPS will cut off power to output and there is no display shown on the display panel 9 Mute the buzzer 1 To mute the buzzer please press the Mute button for at least 0 5s If you press it again after the buzzer is muted the buzzer will beep again 2 Some warning alarms can t be muted unless the error is fixed Please refer to section 3 3 for the details 10 Operation in warning status 1 When Fault LED flashes and the buzzer beeps once every second it means that there are some problems for UPS operation Users can get the warning indicator from LCD panel Please check the trouble shooting table in chapter 4 for details 2 Some warning alarms can t be muted unless the error is fixed Please refer to section 3 3 for the details 14 11 Operation in
11. transfer to battery mode when input frequency is not within 569564 Hz If Parameter 2 is ATO the Parameter 3 will show the current frequency Note For single unit it will have bypass output for a couple of seconds after the unit is powered on Therefore to avoid damage on connected devices it s strongly suggested to add an additional Output relay board for CVCF application e 03 Voltage range for bypass Interface Y 535 Parameter 2 Set the acceptable low voltage for bypass Setting range is from 110V to 209V and the default value is 110V Parameter 3 Set the acceptable high voltage for bypass Setting range is from 231V to 276V and the default value is 264V Parameter 2 Set the acceptable low frequency for bypass 50 Hz system Setting range is from 46 0Hz to 49 0Hz 60 Hz system Setting range is from 56 0Hz to 59 0Hz The default value is 46 0Hz 56 0Hz Parameter 3 Set the acceptable high frequency for bypass 50 Hz Setting range is from 51 0Hz to 54 0 Hz 60 Hz Setting range is from 61 0Hz to 64 0Hz The default value is 54 0Hz 64 0Hz Parameter 3 Enable or disable ECO function You may choose following two options DIS disable ECO function ENA enable ECO function If ECO function is disabled voltage range and frequency range for ECO mode still can be set but it is meaningless unless the ECO function is enabled 19 e 06 Voltage range for ECO mode Parameter 2 Low
12. voltage point in ECO mode The setting range go is from 5 to 10 of the nominal voltage D g e Parameter 3 High voltage point in ECO mode The setting range is from 5 to 10 of the nominal voltage Parameter 2 Set low voltage point for ECO mode 50 Hz system Setting range is from 46 0Hz to 48 0Hz 60 Hz system Setting range is from 56 0Hz to 58 0Hz The default value is 48 0Hz 58 0Hz Parameter 3 Set high voltage point for ECO mode 50 Hz Setting range is from 52 0Hz to 54 0 Hz 60 Hz Setting range is from 62 0Hz to 64 0Hz The default value is 52 0Hz 62 0Hz Parameter 2 OPN Bypass allowed When selected UPS will run at Bypass mode depending on bypass enabled disabled setting FBD Bypass not allowed When selected it s not allowed for running in Bypass mode under any situations Parameter 3 ENA Bypass enabled When selected Bypass mode is activated DIS Bypass disabled When selected automatic bypass is acceptable but manual bypass is not allowed Manual bypass means users manually operate UPS for Bypass mode For example pressing OFF button in AC mode to turn into Bypass mode e 09 Battery backup time setting Parameter 3 0009090 Set the maximum backup time from Omin to 999min UPS will shut down to protect battery after backup time arrives The default value is 990min DIS Disable battery discharge protection and backup time will depend on battery capacity 20 10 Programmable ou
13. wiring is correct The wire current spec color position connection and conductance reliability should be checked carefully e Make sure the utility input amp output wiring is correct The wire current spec color position connection and conductance reliability should be checked carefully Make sure the L N site is correct not reverse and short circuited e Before turning on the UPS be sure the breaker of the battery pack is on e UPS will alert while the external battery breaker is not on If so turn on the external battery breaker and press test button on the UPS to release the audible alert 2 4 UPS Installation for Parallel System If the UPS is only available for single operation you may skip this section to the next 1 Install and wires the UPSs according to the section 2 3 2 Connect the output wires of each UPS to an output breaker 3 Connect all output breakers to a major output breaker Then this major output breaker will directly connect to the loads 4 Each UPS is connected to an independent battery pack NOTE The parallel system can not use one battery pack Otherwise it will cause system permanent failure 5 Refer to the following wiring diagram Input Neutral Input Line 3 Input Line 2 Input Line 1 Parallel communication port connection
14. Fault mode 1 2 3 When Fault LED illuminates and the buzzer beeps continuously it means that there is a fatal error in the UPS Users can get the fault code from display panel Please check the trouble shooting table in chapter 4 for details Please check the loads wiring ventilation utility battery and so on after the fault occurs Don t try to turn on the UPS again before solving the problems If the problems can t be fixed please contact the distributor or service people immediately For emergency case please cut off the connection from utility external battery and output immediately to avoid more risk or danger 12 Operation of changing battery numbers 1 2 3 4 5 This operation is only available for professional or qualified technicians Turn off the UPS If the load couldn t be cut off you should remove the cover of maintenance bypass switch on the rear panel and turn the maintenance switch to BPS position first Switch off the input breaker and switch off the battery breaker only available for long run model Remove the cabinet and then modify the jumper on the control board to set the battery numbers refer to NOTE below Then disconnect battery wire for standard model and modify the battery pack carefully After complete the changes put the cabinet back NOTE JS3 setting on the control board please shorts the Pini Pin2 for 18 pcs batteries shorts the Pin3 amp Pin4 for 19 p
15. INPUT 110 VAC L N 3 at 50 Load Voltage 176 VAC L N 3 at 100 Load Range Low Line Loss Voltage 10V 300 VAC L N 3 High Line Loss Voltage 10V 46Hz 54 Hz 50Hz system 56Hz 64 Hz 60Hz system Three phase with ground 0 99 at 100 Load Frequency Range hase ower Factor OUTPUT Output voltage 208 220 230 240VAC 1 46Hz 54 Hz 50Hz system Synchronized Range 56Hz 64 Hz 60Hz system requency Range Batt Mode 50 Hz 0 1 Hz or 60Hz 0 1 Hz 100 110 10min AC mode 110 130 1min verioad gt 130 1sec 100 110 30sec gt 130 1sec AC Voltage Regulation Frequency Range 2 100 Linear Load 5 100 Non linear Load 0 ms Transfer 0 ms 10 ms EFFICIENCY 9 hours recover to 9096 capacity Long run Model harging Voltage 14 4 V 1 PHYSICAL UPS 668 x 438 x 133 3U Dimension D X W X H Battery pack 580 x 438 x 133 3U UPS 22 Battery pack 63 Dimension DX WX H UPS 870 x 580 x 250 UPS 870 x 580 x 381 Battery pack 870 x 580 x 250 Battery pack 870 x 580 x 250 UPS 668 x 438 x 266 6U Battery pack 580 x 438 x 133 3U x 2 pcs Outline UPS 45 Battery pack 63 x 2 pcs Net Weight kgs Packaging l UPS 26 UPS 50 Battery pack 67 Battery pack 67 x 2 pcs ENVIRONMENT MANAGEMENT Derate capacity to to 90 when the output voltage is adjusted to 208VAC Tf the UPS is installed or used in a place where the altitu
16. PS and put the maintenance bypass covers back Turn on the remaining UPS according to the previous section AN Warning Only for the parallel system e Before turning on the parallel system to activate inverter make sure that all unit s maintenance switch at the same position e When parallel system is turned on to work through inverter please do not operate the maintenance switch of any unit 16 3 6 Abbreviation Meaning in LCD Display En mae Normal mode not CVCF mode CVCF mode Subtract o Parallel 001 means the first UPS LE mo 8 NF LEN a fdd Df or OFF Fe n 3 7 LCD Setting There are three parameters to set up the UPS Refer to following diagram Parameter 1 It s for program alternatives Refer Parameter 1 to below table Parameter 2 and parameter 3 are the setting options or values for each program Parameter 2 Parameter 3 Note The following order of setting code only presents when UPS is in Bypass Mode or no output mode The setting code number will change the numbers under other modes For example when the UPS is in AC mode the total available setting becomes 7 only Then setting code of Bypass mode setting will become 01 Battery backup time setting will become 02 and so on 17 17 programs available list for parameter 1 od m Bypass AC ECO CVCF Battery Battery Code Description No Output mode mode
17. R r EUNDI UR RU UE UK KLEIN PneDEI ENSE EE SE 9 3 OPERAT ONS 10 DU TION OPERATION E 10 3 2 AEEDANDICATORS AND LOD PANE a us starrer att neath cain shh eI LACE ee as ae DID MD M Ac he MU at 10 3 3 AUDIBLE AAR MENT TNT E aheauitls 12 3 4 SINGLE UPS OPERAT LON MERE 13 o PARAUUEIMOPERATION eee Shadows cuneate ors aa 15 3 6 ABBREVIATION MEANING IN LCD DISPLAY 4 ccci etic a ieee ice ac ceeladennect ede NM Me eat REC 17 3 7 CD as a a a ae E 17 3 0 OPERATING MODE STATUS DESCRIPTION 52x ci ruit ex a Cu vk YE EpL CEU e av be nae vex Cose 23 3 9 ZUNNNGSPIATEE EO TESEm HE 26 IPS EO SE T T T Tem 27 S II WARNING A a hee tes he ue Sale al LL DE a a a De 27 4 TROUBLE SHOOTING E RCREERREREREZREEEZREVEREEERREBREEEREEBRSREREEREENSREEEREEERNNEREEERNNSREFEREISEENUREEEREREREERRENE 28 5 STORAGE 29 BS FORAGE MM ELI 29 S 2 MAINTENANCE 2 5 ie teasce
18. UPS less than 80 of its nominal power capacity to prevent overload for system safety 5 If the overload time is over acceptable time listed in spec at AC mode the UPS will automatically transfer to Bypass mode After the overload is removed it will return to AC mode If the overload time is over acceptable time listed in spec at Battery mode the UPS will become fault status At this time if bypass is enabled the UPS will power to the load via bypass If bypass function is disabled or the input power is not within bypass acceptable range it will cut off output directly 4 Charge the batteries 1 After the UPS is connected to the utility power the charger will charge the batteries automatically except in Battery mode or during battery self test 2 Suggest to charge batteries at least 10 hours before use Otherwise the backup time may be shorter than expected time 3 Make sure the battery numbers setting on the control board Please refer to the section 3 4 12 for 13 detailed setting is consistent to real connection 5 Battery mode operation 1 When the UPS is in Battery mode the buzzer will beep according to different battery capacity If the battery capacity is more than 25 the buzzer will beep once every 4 seconds If the battery voltage drops to the alarm level the buzzer will beep quickly once every sec to remind users that the battery is at low level and the UPS will shut down automatically soon Users could switch
19. aker should be qualified with leakage current protective function if necessary 6 Putthe terminal block cover back to the rear panel of the UPS AN Warning Only for standard model e Make sure the UPS is not turned on before installation The UPS should not be turned on during wiring connection e Do not try to modify the standard model to the long run model Particularly do not try to connect the standard internal battery to the external battery The battery type and voltage may be different If you connect them together it maybe causes the hazard of electric shock or fire AN Warning Only for long run model e Make sure a DC breaker or other protection device between UPS and external battery pack is installed If not please install it carefully Switch off the battery breaker before installation NOTE Set the battery pack breaker in OFF position and then install the battery pack e Pay highly attention to the rated battery voltage marked on the rear panel If you want to change the numbers of the battery pack please make sure you modify the setting simultaneously The connection with wrong battery voltage may cause permanent damage of the UPS Make sure the voltage of the battery pack is correct e Pay highly attention to the polarity marking on external battery terminal block and make sure the correct battery polarity is connected Wrong connection may cause permanent damage of the UPS e Make sure the protective earth ground
20. cs batteries and shorts the Pin5 amp Pin6 for 20 pcs batteries Switch on the input breaker and the UPS will enter Bypass mode If the UPS is in maintenance Bypass mode turn the maintenance switch to UPS position and then turn on the UPS 3 5 Parallel Operation 1 Parallel system initial startup First of all please make sure all of the UPSs are parallel models and have the same configuration 1 2 3 4 5 Turn on each UPS to AC mode respectively Refer to section 3 4 1 Then measure the output voltage of each UPS to check if the voltage difference between actual output and setting value is less than 1 5V typical 1V with multimeter If the difference is more than 1 5V please calibrate the voltage by configuring inverter voltage adjustment Refer to Program 15 section 3 7 in LCD setting If voltage difference remains more than 1 5V after calibration please contact your local distributor or service center for help Calibrate the output voltage measurement by configuring output voltage calibration Refer to Program 16 section 3 7 in LCD setting to make sure the error between real output voltage and detected value of UPS is less than 1V Turn off each UPS Refer to section 3 4 7 Then follow the wiring procedure in section 2 4 Remove the cover of parallel share current cable port on the UPS connect each UPS one by one with the parallel cable and share current cable and then screw the cover back Turn
21. d ventilation Ensure enough space on each side for ventilation UPS has provided earthed terminal in the final installed system configuration equipotential earth bonding to the external UPS battery cabinets The UPS can be installed only by qualified maintenance personnel An appropriate disconnect device as short circuit backup protection should be provided in the building wiring installation An integral single emergency switching device which prevents further supply to the load by the UPS in any mode of operation should be provided in the building wiring installation Connect the earth before connecting to the building wiring terminal Installation and Wiring must be performed in accordance with the local electrical laws and regulations 1 4 Operation AN Do not disconnect the earth conductor cable on the UPS or the building wiring terminals in any time since this would cancel the protective earth of the UPS system and of all connected loads The UPS system features its own internal current source batteries The UPS output sockets or output terminal blocks may be electrically live even if the UPS system is not connected to the building wiring outlet In order to fully disconnect the UPS system first press the OFF button and then disconnect the mains AN Ensure that no liquid or other foreign objects can enter into the UPS system The UPS can be operated by any individuals with no previous experience 1 5 Standards
22. de is above than 1000m the output power must be derated one percent per 100m Product specifications are subject to change without further notice 30 31 37 100303 XXG
23. devices are in short alarm beeps continuously output circuit status A UPS internal fault has occurred There are two Fault code is shown as 1 2 3 4 6 11 possible results 12 13 1A 21 24 29 35 36 41 or 46 1 The load is still supplied but on LCD display and alarm beeps directly from AC power via continuously bypass 2 The load is no longer supplied by power Contact your dealer Charge the batteries for at least 7 hours and then check Battery backup time is shorter than capacity If the problem still nominal value persists consult your dealer Batteres defedi Contact your dealer to replace the battery Fan is locked or not working The icon Aana flash on LCD or the UPS temperature is too Check fans and notify dealer display and alarm beeps every second high Batteries are not fully charged 28 5 Storage and Maintenance 5 1 Storage Before storing charge the UPS at least 7 hours Store the UPS covered and upright in a cool dry location During storage recharge the battery in accordance with the following table Storage Temperature Recharge Frequency Charging Duration 5 2 Maintenance AN The UPS system operates with hazardous voltages Repairs may be carried out only by qualified maintenance personnel Even after the unit is disconnected from the mains components inside the UPS system are still connected to the battery packs which are potentially dangerous Before carrying
24. l beep once 3 A few seconds later the UPS will enter to AC mode If the utility power is abnormal the UPS will operate in Battery mode without interruption NOTE When the UPS is running out battery it will shut down automatically at Battery mode When the utility power is restored the UPS will auto restart in AC mode 2 Turn on the UPS without utility power supply in Battery mode 1 Make sure that the breaker of the battery pack is at ON position only for long run model 2 Press the ON button to set up the power supply for the UPS UPS will enter to power on mode After initialization UPS will enter to No Output mode then Press and hold the ON button for 0 5s to turn on the UPS and the buzzer will beep once 3 A few seconds later the UPS will be turned on and enter to Battery mode 3 Connect devices to UPS After the UPS is turned on you can connect devices to the UPS 1 Turn on the UPS first and then switch on the devices one by one the LCD panel will display total load level 2 If it is necessary to connect the inductive loads such as a printer the in rush current should be calculated carefully to see if it meets the capacity of the UPS because the power consumption of this kind of loads is too big 3 If the UPS is overload the buzzer will beep twice every second 4 When the UPS is overload please remove some loads immediately It is recommended to have the total loads connected to the
25. mode mode mode Test Output voltage v 1 Output frequency Pf 1 Frequency range for bypass 05 ECO mode enable disable 06 Voltage range for ECO mode o7 ECO mode requeny range seg Y Y Y 09 Battery baciup timeseting Y Y Y Y Y Y Shutdown point for programmable These functions are not supported by the Rack model output Ha resevea memas SSSCSCSC S s S S Hs inverter votage adustment Y Y he output auto adapt eraras v Y means that this program can be set in this mode Tt is only available to operate when a loss of neutral line is detected Otherwise it will display WES in program setting menu This function can get UPS input phase sequence more flexible If it is enabled UPS can adapt several kinds of phase order even it works like single phase UPS If it is disabled UPS only can work under standard input phase sequence between L1 L2 L3 More details about LCD setting please refer to program 17 below Note All parameter settings will be saved only when UPS shuts down normally with internal or external battery connection Normal UPS shutdown means turning off input breaker in bypass no output mode lt lt lt 01 Output voltage Interface Setting 1 1 O Parameter 3 Output voltage You may choose the follo
26. mp Battery castel Voltage Info Na 99 S i 75882 888z 7 Battery Info 4 i A Hz a Hz i P OUTPUT Q b Load Info i iF BYPASS ase i LOW BATT A Eg SHORT j e co OP Y Mode Operation Info Display Backup time information Indicates the battery discharge time in numbers AE H hours M minutes S seconds Fault information N 0 Indicates that the warning and fault occurs HH Indicates the fault codes and the codes are listed in details in section 3 9 Mute operation Indicates that the UPS alarm is disabled Output amp Battery voltage information Indicates the output voltage frequency or battery voltage r a Vac output voltage Vdc battery voltage Hz frequency Load information Indicates the load level by 0 25 26 50 51 75 and 76 100 SHORT Jo Indicates the load or the output is short Mode operation information Indicates the UPS connects to the mains IP Indicates the battery is working Indicates the bypass circuit is working BYPASS Indicates the ECO mode is enabled Eee Mates the ECO mode is enabled 000 EA ooo o Indicates the Inverter circuit is working a Indicates the output is working O P 11 Battery information Indicates the Battery capacity by 0 25 26 50 51 75 and 76 100 BATT FAULT Jo Indicate
27. note duae tere I pea bea A Dra LU 29 6 5 30 1 Safety and EMC instructions Please read carefully the following user manual and the safety instructions before installing the unit or using the unit 1 1 Transportation and Storage AN Please transport the UPS system only in the original package to protect against shock and impact The UPS must be stored in the room where it is ventilated and dry 1 2 Preparation AN Condensation may occur if the UPS system is moved directly from cold to warm environment The UPS system must be absolutely dry before being installed Please allow at least two hours for the UPS system to acclimate the environment Do not install the UPS system near water or in moist environments Do not install the UPS system where it would be exposed to direct sunlight or nearby heater Do not block ventilation holes in the UPS housing 1 3 Installation AN Do not connect appliances or devices which would overload the UPS e g big motor type equipment to the UPS output sockets or terminal Place cables in such a way that no one can step on or trip over them Do not block air vents in the housing of UPS The UPS must be installed in a location with goo
28. nput voltage is within voltage regulation range and ECO mode is enabled UPS will bypass voltage to output for energy saving LCD display r Gea Gu BYPASS 55 CVCF mode When input frequency is within 46 to 64Hz the UPS can be set at a constant 24 output frequency 50 Hz or 60 Hz The UPS will still charge battery under this mode LCD display Battery mode Description When the input voltage is beyond the acceptable range or power failure UPS will backup power from battery and alarm will acd every 4 seconds LCD display Bypass mode Description When input voltage is within acceptable range and bypass is enabled turn off the UPS and it will enter Bypass mode Alarm beeps every two minutes LCD display gana ere LI CI CI Hz wu ed Hz add v BYPASS ea org Le 4317 A uu g e E Battery Test Description When UPS is in AC mode or CVCF mode press Test key for more than 0 5s Then the UPS will beep once and start Battery Test The line between I P and inverter icons will blink to remind users This operation is used to check the ee Status LCD display TC j e e Fault status When UPS has fault happened it will d fault messages in LCD LCD display ate Dan s Y 7 Ju T Lye 7 Ls ad xx dt FF LG zz 1 r gt a
29. off some non critical loads to disable the shutdown alarm and prolong the backup time the UPS would cut off the programmable output terminal automatically when the programmable timer function is enabled If there is no more load to be switched off at that time you have to shut down all loads as soon as possible to protect the devices or save data Otherwise there is a risk of data loss or load failure 2 In Battery mode if buzzer sound annoys users can press the Mute button to disable the buzzer 3 The backup time of the long run model depends on the external battery capacity 4 The backup time may vary from different environment temperature and load type 5 When setting backup time for 16 5 hours default value from LCD panel after discharging 16 5 hours UPS will shut down automatically to protect the battery This battery discharge protection can be enabled or disabled through LCD panel control Refer to 3 7 LCD setting section 6 Test the batteries 1 If you need to check the battery status when the UPS is running in AC mode CVCF mode ECO mode you could press the Test button to let the UPS do battery self test 2 Users also can set battery self test through monitoring software 7 Turn off the UPS with utility power supply in AC mode 1 Turn off the inverter of the UPS by pressing OFF button for at least 0 5s and then the buzzer will beep once The UPS will turn into Bypass mode NOTE 1 If the UPS has been set
30. on the parallel system in AC mode a Turn on the input breaker of each UPS After all UPSs enter to bypass mode measure the voltage between output L1 of each UPS and output L2 of each UPS if these two voltage errors are all less than 1V that means all connections are correct otherwise please check if the wirings are connected correctly b Turn on the output breaker of each UPS C Turn on each UPS in turns After a while the UPSs will enter to AC mode synchronously and then the parallel system is completed 6 Turn on the parallel system in Battery mode a Turn on the battery breaker only available in long run model and output breaker of each UPS NOTE It s not allowed to share one battery pack for long run UPSs in parallel system Each UPS 15 should be connected to its battery pack b Turn on any UPS A few seconds later the UPS will enter to battery mode c Then turn on another UPS A few seconds later the UPS will enter to battery mode and add to the parallel system d If you have the third UPS follow the same procedure of c Then the parallel system is complete If more detailed information is needed please contact supplier or service center for parallel operation instruction 2 Add one new unit into the parallel system 1 2 3 You can not add one new unit into the parallel system when whole system is running You must cut off the load and shutdown the system Make sure all of the UPS are the
31. out any kind of service and or maintenance disconnect the batteries and verify that no current is present and no hazardous voltage exists in the terminals of high capability capacitor such as BUS capacitors Only persons are adequately familiar with batteries and with the required precautionary measures may replace batteries and supervise operations Unauthorized persons must be kept well away from the batteries Verify that no voltage between the battery terminals and the ground is present before maintenance or repair In this product the battery circuit is not isolated from the input voltage Hazardous voltages may occur between the battery terminals and the ground Batteries may cause electric shock and have a high short circuit current Please remove all wristwatches rings and other metal personal objects before maintenance or repair and only use tools with insulated grips and handles for maintaining or repairing When replace the batteries install the same number and same type of batteries Do not attempt to dispose of batteries by burning them This could cause battery explosion The batteries must be rightly deposed according to local regulation Do not open or destroy batteries Escaping electrolyte can cause injury to the skin and eyes It may be toxic Please replace the fuse only with the same type and amperage in order to avoid fire hazards AN Do not disassemble the UPS system 29 6 Specifications
32. parallel models and follow the wiring refer to section 2 4 Install the new parallel system refers to the previous section 3 Remove one unit from the parallel system There are two methods to remove one unit from the parallel system First method 1 2 3 Press the OFF key twice and each time should be lasted for more than 0 5s then the UPS will enter into bypass mode or no output mode without output Turn off the output breaker of this unit and then turn off the input breaker of this unit After it shutdown you can turn off the battery breaker for long run model move the parallel cable and share current cable And then remove the unit out of the parallel system Second method 1 2 3 4 5 If the bypass is abnormal you can not remove the UPS without interruption You must cut off the load and shut down the system Make sure the bypass setting is enabled in each UPS and then turn off the running system All UPSs will transfer to Bypass mode Remove all the maintenance bypass covers and set the maintenance switches from UPS to BPS Turn off all the input breakers and battery breakers in parallel system Turn off the output breaker and move the parallel cable and share current cable of the UPS which you want then remove it out of the parallel system Turn on the input breaker of the remaining UPS and the system will transfer to Bypass mode Set the maintenance switches from BPS to U
33. rent It is recommended to use 6AWG or thicker wire for safety and efficiency NOTE3 The cable for 20K 20KL should be able to withstand over 100A current It is recommended to use 6AWG or thicker wire for safety and efficiency NOTE4 The selections for color of wires should be followed by the local electrical laws and regulations 5 Remove the terminal block cover on the rear panel of UPS Then connect the wires according to the following terminal block diagrams Connect the earth wire first when making wire connection Disconnect the earth wire last when making wire disconnection Output Line Input Neutral Output Neutral Input Line 3 Input Line 2 Input Line 1 Terminal Block wiring diagram of 10KR 10KRL Output Line Input Neutral Output Neutral Input Line 3 Input Line 2 Input Line 1 Ground Terminal Block wiring diagram of 15KR L 20KR L NOTE 1 Make sure that the wires are connected tightly with the terminals NOTE 2 Please install the output breaker between the output terminal and the load and the bre
34. s the battery is unconnected LOW BATT Indicates low battery level and low battery voltage Input amp Battery voltage information m L4 Indicates the input voltage or frequency or battery voltage msg Vac Input voltage Vdc battery voltage Hz input frequency 3 3 Audible Alarm Description Buzzerstatis Muted Bypass mode Beeping once every 2 minutes Yes Battery mode Beeping once every 4 seconds Fault mode Beeping continuously Faut conico Parallel communication failure 12 Parallel output current unbalance Over temperature UPS Model abnormal 3 4 Single UPS Operation 1 Turn on the UPS with utility power supply in AC mode 1 After power supply is connected correctly set the breaker of the battery pack at ON position the step only available for long run model Then set the input breaker at ON position At this time the fan is running and the UPS enter to power on mode for initialization several seconds later UPS operates in Bypass mode and supplies power to the loads via the bypass NOTE When UPS is in Bypass mode the output voltage will directly power from utility after you switch on the input breaker In Bypass mode the load is not protected by UPS To protect your precious devices you should turn on the UPS Refer to next step 2 Press and hold the ON button for 0 5s to turn on the UPS and the buzzer wil
35. tput setting This function is not supported by the Rack model 11 Shutdown point for programmable output i E I Je 65 tes 13 Battery voltage adjustment This function is not supported by the Rack model When input neutral line is correctly detected Y 5 will be displayed in parameter 2 and parameter 3 When a loss of input Neutral line is detected this program will become input Neutral line detecting menu It will display LL in parameter 2 and C HE in parameter 3 When it occurs please re connect the input Neutral line well Then press the Enter key to activate input Neutral line detecting If it s connected well and correctly detected it will show ES in parameter 2 and parameter 3 when entering the setting menu next time Parameter 2 Select Add or Sub function to adjust battery voltage to real figure Parameter 3 the voltage range is from OV to 9 9V the default value is OV 21 14 Charger voltage adjustment Parameter 2 you may choose Add or Sub to adjust charger Bs be voltage n pm dd g e 5 Parameter 3 the voltage range is from OV to 9 9V the default value is OV NOTE Before making voltage adjustment be sure to disconnect all batteries first to get the accurate charger voltage We strongly suggest to use the default value 0 Any modification should be suitable to battery specifications
36. tton gt Enter Key Press this button to confirm the selection in setting menu gt Turn off the UPS Press and hold the button more than 0 5s to turn off the UPS OFF ESC Button gt Esc key Press this button to return to last menu in setting menu gt Battery test Press and hold the button more than 0 55 to test the battery while Test Up Button in AC mode or CVCF mode gt UP key Press this button to display next selection in setting menu Mute the alarm Press and hold the button more than 0 5s to mute the buzzer Mute Down Button Please refer to section 3 4 9 for details gt Down key Press this button to display previous selection in setting menu Test Up Press and hold the two buttons simultaneous more than 1s to enter escape the Mute Down Button setting menu CVCF mode means converter mode 3 2 LED Indicators and LCD Panel LCD panel BYPASS LINE BATTERY FAULT Q O O O _LED indicators LED Indicators There are 4 LEDs on front panel to show the UPS working status Wok up Bypass Line m wm e e e e oomme o e 9 9 masmde e e 9 9 me o 9 9 o o e 9 gm 9 e 9 9 e e 9 om e e 9 9 mm s e l e Note means LED is lighting and O means LED is faded 10 LCD Panel Backup Timelnfo Faultinfo Input amp Battery Mute Operation Voltage Info Output a
37. wing output voltage in parameter 3 208 Presents output voltage is 208Vac 220 Presents output voltage is 220Vac 230 Presents output voltage is 230Vac 240 Presents output voltage is 240Vac e 02 Output frequency 60 Hz CVCF mode Parameter 2 Output Frequency De Setting the output frequency You may choose following three d options in parameter 2 F lj i A 50 0Hz The output frequency is setting for 50 0Hz currus 60 0Hz The output frequency is setting for 60 0Hz ATO If selected output frequency will be decided according to the latest normal utility frequency If it is from 46Hz to 54Hz the 50 Hz Normal mode output frequency will be 50 0Hz If it is from 56Hz to 64Hz the output frequency will be 60 0Hz ATO is default setting Parameter 3 Frequency mode Setting output frequency at CVCF mode or not CVCF mode You may choose following two options in parameter 3 CF Setting UPS to CVCF mode If selected the output frequency will be fixed at 50Hz or 60Hz according to setting in parameter 2 The input frequency could be from 46Hz to 64Hz NCF Setting UPS to normal mode not CVCF mode If selected the output frequency will synchronize with the input frequency within 46 54 Hz at 50Hz or within 56 64 Hz at 60Hz according to setting in parameter 2 If 50 Hz selected in parameter 2 UPS will transfer to battery mode when input frequency is not within 46954 Hz If 60Hz selected in parameter 2 UPS will
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