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Liebert ITA User Manual

1. ajena 16 Non coperationmode CUE OT 17 Shotfaut Y paje gt 18 Chargerfalure Ja Jejojojojeoj gt 19 Fanfovertemperaturefaut A lejojojejejfj gt 20 Paralel current sharing failure amp Je ejojeojeojeoj gt 21 Rectifier failure bus high faut O lejeojeojejejfj gt EA A A ce pe efeietres is DO O OOOO connection aivesrdmeneran 99 0 e oe jofofofo o failure and anes failure Note O off O on O flashes ensures according to the current operation mode of the UPS alarm lasting O alarm when the UPS is in Normal mode the mains indicator and inverter indicator are on The short fault charger failure and EPO fault can be recoverable after shutdown of the UPS Operation state Alarm O O O O O O on al Au Indicator 5 is yellow indicator 6 is red and other indicators are green Lieberte ITA 10kVA UPS User Manual Chapter 4 Display Panel 35 4 1 3 Control Keys The two control keys include ON SILENCE key and OFF key Their functions are given in Table 4 3 Table 4 3 Functions of the contorl keys Control Keys 1 Starting the inverter Pressing and holding this key for 1s starts the inverter 2 Silencing alarm In Battery mode or upon overload or fault the UPS has an audible alarm pressing and holding this key for 1s silences the alarm 3 Initiating battery manual self test When the UPS is in N
2. S EMERSON EMERSON Network Power Network Power Y S MODEL UHA1R 0100 W S MODEL UHA1R 0100L CAPACITY 10KVA 9KW Z CAPACITY 10KVA 9KW 32 i ft AC OUTPUT 220 230 240V 50 60Hz 46A 32 it a AC OUTPUT 220 230 240V 50 60Hz 46A 32 i ft A AC INPUT 220 230 240V 1W N PE 50 60Hz 53A O 32 AAC INPUT 220 230 240V 1W N PE 50 60Hz 55A O 380 398 415V 3W N PE 50 60Hz 18A 0O 380 398 415V 3W N PE 50 60Hz 19A O 54 A BYPASS INPUT 220 230 240V 50 60Hz 46A i St A BYPASS INPUT 220 230 240V 50 60Hz 46A Et A BATT INPUT 192V 58A th A BATT INPUT 192V 58A FF 5 S SIN FF 3 S SIN AE RAEI IRAE E y REMERA ESA O Emerson Network Power Co Ltd ES 50 p Eei fS A 50 oh lai Sti Emerson Network Power Co Ltd Sane Figure 2 29 Label 2 6 Single UPS Commissioning 2 6 1 Check Before Startup 1 Check and confirm that the power distribution mode of the main UPS and the POD if configured is correct that the connections of the power cables and the signal cables are correct and there is no short circuit 2 Check that the battery installation and the cable connection are correct that the positive pole and the negative pole of the battery are correct 3 Measure and confirm that the mains voltage and frequency are normal 4 The output terminals of the UPS and the POD if configured are energized upon the startup If the load is connected with the output terminals make sure that the power to the
3. l Input cable Output cable Figure 3 2 Block diagram of four UPS parallel system 3 4 2 Connecting Parallel Signal Cables The parallel system provides parallel signal cables option The parallel signal cables form a ring connection through the parallel ports on the rear panel of the UPS The cable connection schematic diagram of the 3 1 parallel system is shown in Figure 3 3 The parallel port of the UPS is DB15 male port pin shape and the parallel cable port is DB15 female port hole shape UPS1 UPS2 UPS3 UPS4 Figure 3 3 Cable connection schematic diagram of 3 1 parallel system A The parallel signal cables provided by Emerson must be used for the parallel system Lieberte ITA 10kVA UPS User Manual Chapter 3 Parallel UPS Installation And Commissioning 31 3 5 Setting Parallel Addresses The parallel addresses for all UPSs in the parallel system should be set The parallel addresses can be set through the DIP switch on the front panel of the UPS see Figure 1 3 Remove the cover of the DIP switch to reveal the DIP switch as shown in Figure 3 4 Set the DIP switch according to Table 3 1 Figure 3 4 DIP switch Table 3 1 DIP switch settings 1 The parallel address for each UPS must be unique 2 The default setting of all the DIP switch is OFF However you should set the DIP switch position for the parallel system according to the descriptions listed in Table 3 1 Otherwise a UPS f
4. 1 Close the external input MCB output MCB battery MCB and the input MCB of one UPS the UPS is powered on Ensure that other UPSs are in close status If the POD is configured close the corresponding input MCB and output MCB of the POD Lieberte ITA 10kVA UPS User Manual 32 Chapter 3 Parallel UPS Installation And Commissioning After output MCBs of the POD are closed the UPS I O terminal block POD I O terminal block and load will be live pay attention to the personnal safety to avoid electric shock Confirm that it is safe to feed power to the load 2 Power on the UPS to enter the self test status including the battery self test all the LED indicators blink and the buzzer beeps at intervals After the self test is finished the UPS enters the standby mode and the mains indicator turns on 3 Press the ON SILENCE key for more than one second and wait for about 30 seconds the UPS will enter the inverter standby mode automatically at this time the inverter indicator blinks After the UPS has output the inverter indicator will turn on 4 Measure whether the inverter output voltage is normal 5 If the UPS works normally turn off the UPS 6 Repeat the preceding step1 setp5 to power on and commission other UPSs respectively Carry out the parallel commissioning after confirming that each UPS is working normally 2 After confirming that each UPS has been powered on and is working normally commission the parallel
5. 1 As shown in Figure 2 22 a DC battery MCB must be added between the battery string and the main UPS 2 The Bat_PE of the UPS must be connected to the metal enclosure of the battery cabinet directly and reliably and the wiring of the Bat and the Bat should be laid side by side and be the same direction to make sure that only one point for the system is earthed Notes Before connecting the battery cables check that 1 The battery string comprises batteries of the same manufacturer same model and same use state 2 The battery number complies with the UPS specifications that is sixteen 12V batteries are connected in series 3 Confirm with a voltmeter that the battery string voltage is about 200Vdc after the series connection 1 Non professionals are prohibited from connecting the battery cables 2 It is prohibited to reverse the positive pole and negative pole of the battery 3 Different UPSs cannot use the same battery string Otherwise the UPS will be damaged 4 The battery cable length of the standard UPS is 0 5m and that of the long back up UPS is 1 5m It cannot be extended unlimitedly lt 3m 5 Turn off the UPS before replacing the battery and connecting the battery cables Connecting battery cables of standard UPS The standard UPS provides a battery cable A length 0 5m which is used to connect the battery module to the UPS as shown in Figure 2 23 Lieberte ITA 10kVA UPS User Manual Chapter
6. Battery is not fully When the mains is normal charge the battery for more charged than 8 hours and retest the discharge time Battery discharge time is shorter than the standard time Battery capacity is depleted Contact the local service center of Emerson to replace the battery 1 Ensure that the fan is not blocked and the airflow blows from the ventilation holes on the rear panel of the UPS 2 Ensure that the clearance between rear panel amp side panel of the UPS and the wall or the adjacent equipment is bigger than 200mm 3 Ensure that the ventilation holes on the front panel side panel base plate and rear panel are not obstructed 4 Wait for 10 minutes to restart the UPS The buzzer beeps for a long time the fault indicator is on and the LED displays OVER HEAT FAN FAULT UPS internal over heat fan fault The buzzer beeps for a long time the fault indicator is on The UPS output short and the LED displays OUT circuit SHORT The buzzer beeps for a long time the fault indicator is on and the LED displays RECTIFIER FAULT INVERTER FAULT AUPOWER FAULT or OUT SHORT After the load short circuit fault is removed the UPS is powered off and restart Contact the local service center of Emerson if the UPS UPS internal fault oie needs to be maintained Turn off the UPS immediately cut off power output and contact local service center of Emerson to acquire technical support Abnormal noise or smell
7. transfer switch 4 After the mains restores the UPS will automatically transfer from Battery mode to Normal mode the mains supplies DC power to the inverter through the rectifier PFC circuit and then the electronic transfer switch supplies the AC power to the load 1 5 UPS State And Operation Mode The UPS state and operation mode include Normal mode Bypass mode Battery mode ECO mode Fault state and Maintenance Bypass mode The operation schematic diagrams of Normal mode Bypass mode Battery mode and Maintenance Bypass mode are De shown in Figure 1 5 Only when the UPS output power distribution unit POD for short is configured the Maintenance Bypass mode is valid Lieberte ITA 10kVA UPS User Manual 4 Chapter 1 Product Introduction Bypass input a Le Mains input pa Output Bypass input t Mains input Output Normal mode Bypass mode Bypass input Bypass input Fee Mains input Output Mains input Output Battery mode Maintenance Bypass mode Figure 1 5 Operation schematic diagram 1 5 1 Normal Mode When the mains input is normal the load is supplied with voltage stabilizing and frequency stabilizing power by the mains after processing of the rectifier and the inverter and meanwhile the charger is charging the battery the operation mode is Normal mode In Normal mode the mains indicator and the inverter indicator are on 1 5 2 Bypass Mode If the overload overtime inverter or r
8. 1 Battery Power On Self test oooccccccccccooconcccnnncoconoononcnnnononononnnnnnnononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnns 40 54 2 Battery Manual Selena iconos 40 5 43 Bate Penodio Dele indistinto iion dai ind 40 S0 A eles eaten E E E N 41 A aa Daa eS a aa a adie ad es camN ss 42 5 7 Transferring UPS Operation MOCe cccccccccccsseseececeeeceeeeeeceeeceseeeseeceeeesseeeseeceeeeessaeeseeeeeesesseeseeeeeesssaeeeeseeees 42 5 7 1 Transferring UPS To Bypass Mode From Normal Mode Manually ooocccnccococccnnccnoncnnncononcnnncnnnos 42 5 7 2 Transferring UPS To Bypass Mode From Overload Protection ccccccssseeeeeceeeeeeeeeseeeeeeessaaeeeeeesaaees 42 5 7 3 Transferring UPS To Inverter Mode From Bypass Mode Manually ccccceccseeeeeeeeeeeeeeeeseeeeeeeesaaees 42 5 7 4 Transferring UPS To Battery Mode From Mains Fallure cccccconnccncccconcnnnccnonccnnnonancnnnnnnonnnnnnonannnnnnnnnns 43 5 7 5 Transferring UPS To Bypass Mode From Inner Overheating Protection cccooccccccoccnccconcncconcnnncnannnos 43 5 7 6 Transferring UPS Fault State Upon Output Short ProtectiOn ccccooocccccccconncnnccconnnnncononononcnnnnnnnnnnnnns 43 5 7 7 Transferring UPS To Maintenance Bypass Mode From Inverter Mode ooccccccccocccncccnonccnncononcnnnonnnos 43 5 7 8 Transferring UPS To Inverter Mode From Maintenance Bypass Mode cccccceeeceeeeeceeeeeeeesseeeeeeas 43
9. Only Emerson authorized technicians are permitted to replace the battery module 8 If the UPS will remain idle for a long time it must be stored in a dry environment The storage temperature should be 20 C 55 for standard UPS with battery modules and be 40 C 70 C for long back up UPS with no battery modules 9 The UPS is a professional equipment with a total rated power larger than 1kW The equipment complies with IEC 61000 3 12 provided that the short circuit ratio is larger than or equal to 250 at the interface point between the user s power supply and the power grid It is the responsibility of the installer or user of the equipment to ensure by consultation with the power supply department if necessary that the UPS is connected only to a power supply with a short circuit ratio Rsce larger than or equal to 250 10 The UPS output cable must be not longer than 10m 11 The backfeed protection unit is external For the using method refer to UF BFP 63A Backfeed Protection Unit User Manual 12 In Normal mode the output neutral line of the UPS is connected with the input neutral line Upon the mains failure the output neutral line will be suspended which results in the output neutral line unconnected AN Conformity and standards The UPS complies with CE 2006 95 EC LV Safety and 2004 108 EC EMC and with the following product standards for UPS e IEC 62040 2008 General and safety requirements e EC62040 2 EMC requireme
10. Repeat the installation procedures of the UPS to install and fix the battery modules and the UPS in the rack one by one as shown in Figure 2 13 Because the battery module is heavy you should pay attention to the following items in installation O Install the battery modules first start the installation from the bottom and then place the UPS onto the top as shown in Figure 2 13 O lt is prohibited to move the UPS and battery modules through the brackets e Two persons or more are required for the installation Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 15 UPS Battery module Figure 2 13 Installing UPS with battery modules 2 5 Connecting Power Cables The I O cables battery cables and 10A charger cables optional are required for connection When connecting the cables you should follow the local wiring regulations take the environment situation into account and refer to Table 3B of IEC60950 1 The maximum current in different operating modes is listed in Table 2 2 the recommended minimum cable CSA is listed in Table 2 3 Select the appropriate cables according to Table 2 2 and Table 2 3 Table 2 2 Max steady state AC and DC current Rated current A Mains input current upon batter Model p p i Total output current at full load Battery discharging current charging with max ability upon min battery voltage 220V 230V 240V 220V 230V 240V TORVA input Foutp
11. To Maintenance Bypass Mode From Inverter Mode When the UPS is operating in Inverter Output mode follow the procedures below to transfer the load to Maintenance Bypass mode from Inverter Output mode 1 Before conducting the transfer first ensure that the bypass is normal and synchronizes with the inverter Failure to meet above requirements may cause power supply interruption of the load in short time 2 To realize this function you need to select a POD or configure a maintenance bypass MCB by yourself 1 Press and hold the OFF key for one second The inverter indicator turns off the buzzer beeps The load transfers to static bypass and the inverter turns off 2 Close the maintenance bypass MCB on the front panel of the POD the load power is supplied by the maintenance bypass If you need to maintain the UPS wait for about 10 minutes until the capacitance and voltage of the internal DC bus finish discharging 3 Open the input MCB and output MCB of the UPS 5 7 8 Transferring UPS To Inverter Mode From Maintenance Bypass Mode After the UPS maintenance is finished follow the procedures below to transfer the load to Inverter mode from Maintenance Bypass mode Because no auxiliary contact information of the maintenance bypass MCB is imported to the UPS the UPS operation restoration after maintenance must be carried out strictly in accordance with the procedures below otherwise the equipment may be damaged 1 Close the
12. a tool to remove the protective cover No risk will exist if you follow the general norms and in accordance with the procedures recommended in this manual on equipment operation AN JN Warning battery high voltage 1 All the physical service and maintenance of the battery are performed by the trained technicians 2 Operation on the battery will result in electric shock and high short circuit current therefore before operating the battery the following should be observed Remove the watches rings and other metal objects Use the tools with insulation handle Weare rubber gloves and shoes Avoid to place the tools and metal objects on the battery surface Cut off the charge power supply before connecting or disconnecting the battery terminals Check whether the battery is earthed accidently if yes please disconnect the earthing Contacting any earth battery parts will result in electric shock Therefore make sure that the battery is not earthed during installation and maintenance 3 Battery manufacturers provide the details of the precautions to be observed when working on or in the vicinity of the batterys These precautions should be followed implicitly at all times Attention should be paid to the recommendations concerning local environmental conditions and the provision of protective clothing first aid and fire fighting facilities Contents GhapleriRroductintioducuO Masai ina 1 tal PESAS santo cos aliens ico a 1 12 Model Sontig
13. in the PS faul UPS chassis UPS internal fault In Battery mode yello me y sae 1 Save the load data immediately and finish the indicator is on the buzzer beeps for a long time and the UPS is ready to be turned off owing to the low battery capacity The fault indicator is on and the buzzer beeps for a long time Low battery capacity the UPS is about to turn off and the load is about to power off Parallel address is wrong shutdown operation of proprity load to avoid data lost or damaged 2 Connect the input terminals of the UPS to the back up AC power 1 Open the UPS mains switch 2 Reset the parallel configuration address Lieberte ITA 10kVA UPS User Manual 50 Chapter 7 Maintenance And Troubleshooting Cause Analysis Disposal Method 1 Open the upstream switch of the UPS mains and upstream MCB of the battery Parallel current sharing 2 Check that whether the metal enclosure of the power fault cabinet is reliably connected to the Bat_PE of the UPS and the wiring of the battery cables should be laid side The fault indicator is on the buzzer beeps for a long time indicator 1 of the load indicator is normally on and indicator 2 of the load indicator blinks by side and be the same direction The fault indicator is on the Remove some loads and restart the UPS after about 5 Overload buzzer beeps for a long time minutes qe te EE uispiays Tum off the UPS cut off the input d contact th RE
14. load is safe Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 25 2 6 2 Single UPS Parameters Setting Parameters setting of LED display panel 1 Output voltage level setting The UPS can set the level of the output voltage 220V 230V 240V are optional and the default value is 220V lt is prohibited from setting the value yourself If the setting needs to be changed please contact the agents 2 Other settings Set other parameters through the SiteMonitor monitoring software Refer to the SiteMonitor guideline attached in the VCD for its installation and usage The settable parameters are listed in Table 2 5 Table 2 5 Settable parameters Paramete Default Self test cycle Set the self test cycle of the battery Disabled ECO function Set whether ECO function is enabled Enabled EOD startup Set whether startup is automatic Enabled Parameters setting of LCD display panel The parameters of the single UPS can be set through the LCD display panel the settable parameters are listed in Table 2 6 Table 2 6 Parameter setting of single UPS Default 2200 Disabled Disabled Enabled Chinese 2 6 3 Normal Mode Startup 1 Close the UPS external I O MCBs and the input MCB on the rear panel of the UPS see Figure 1 3 one by one and make sure that the battery is connected reliably After the extenal output MCB of the UPS is closed the output terminal block of the UPS and the power distribu
15. output MCB on the front panel of the POD 2 Close the main input MCB and bypass input MCB on the front panel of the POD Lieberte ITA 10kVA UPS User Manual 44 Chapter 5 UPS Operation Instructions 3 Wait until the UPS operates in Bypass mode and open the maintenance bypass MCB on the front panel of the POD 4 Press and hold the ON SILENCE key for more than one second the UPS will transfer to the Inverter mode 5 8 UPS Complete Shutdown For the UPS system equipped with POD if you need to turn off the UPS completely transfer the UPS to the Maintenance Bypass mode from the Inverter mode according to the procedures in 5 7 7 Transferring UPS To Maintenance Bypass Mode From Inverter Output Mode to ensure that the use of the load during UPS power off will not be affected If the load needs no power supply open the maintenance bypass MCB directly as shown in Figure 5 8 mes SW CB2 E mn O 0 e e Pe ae Figure 5 8 Configuration of single UPS with external maintenance bypass For the UPS system equipped with power supply by user if you need to isolate the UPS from AC power open the external input MCB To avoid physical injury turn off the maintenance power 5 9 Auto Startup In case of mains failure the UPS will supply power to the load through the battery until the battery discharges to the end of discharge EOD voltage and the UPS w
16. parallel connect the of the REPO port with the other end of the electronic switch Pay attention to the difference between the port silkscreen and during the connection When the REPO switch at the user end closes the UPS will generate an alarm and cut off the output immediately The UPS will not return to the normal operation state automatically At this moment you must clear the REPO switch state and start up the UPS manually 1 It is recommended to use 0 82mm 0 33mmY signal cable of 18AWG 33AWG copper core cable 2 If a switch with electronic control tripping function is configured to user upstream when the REPO signal takes action you need to close the upstream MVB again before restarting the UPS Lieberte ITA 10KVA UPS User Manual 7 1 7 2 Chapter 7 Maintenance And Troubleshooting 47 Chapter 7 Maintenance And Troubleshooting This chapter introduces the UPS maintenance including fan maintenance battery maintenance UPS cleaning UPS state checking UPS functions checking and troubleshooting Fan Maintenance The UPS fans can run for 20000 hours 40000 hours continuously The higher the ambient temperature is the shorter the life time of the fan will be During the UPS operation periodically check the status of all fans once every half year to confirm that the airflow can blow out from the ventilation holes on the rear panel of the UPS Battery Maintenance 1 Never short the battery oth
17. system The specific procedures are as follows 1 Close the external input MCB output MCB battery MCB and the input MCB of one UPS if the POD is configured close the corresponding input MCB and output MCB of the POD the UPS is powered on at the same time make sure that other UPSs are in close status After the self test is finished press the ON SILENCE key for more than one second and wait for about 30 seconds after the UPS has output the inverter indicator will turn on Measure that the inverter output voltage is normal 2 Close the input MCB external input MCB output MCB and battery MCB of the second UPS if the POD is configured close the corresponding input MCB and output MCB of the POD Follow the preceding steps to start the inverter of the second UPS check that there is no alarm on the LED display screen and confirm that the UPS parallel works normally 3 Follow the method to start the inverter of the third or the fourth UPS to connect the UPS into the parallel system AA wo During the startup of the parallel system confirm that the external output MCB of each UPS has been closed and that all the inverter output of the UPSs has been connected parallelly Lieberte ITA 10kVA UPS User Manual Chapter 4 Display Panel 33 Chapter 4 Display Panel This chapter introduces the functions and use of the components on the UPS display panel and provides LED display information control keys indicators and LCD display i
18. the actual conditions 1 The UPS should be installed by an Emerson authorized engineer according to the information contained in this chapter If any problem is found please get in touch with Emerson local service center immediately 2 The UPS shall not be powered on without approval of the commissioning engineer 3 The UPS installation must be carried out by professionals strictly For other equipment which is not introduced in this manual the detailed information about mechanical installation and electrical installation are delivered with the equipment 2 1 Unpacking Inspection After the UPS arrival you should unpack it and check the following items 1 Visually inspect the UPS appearance for transportation damage If any problem is found please notify the carrier immediately 2 Check the accessories and models against the delivery list If any problem is found please notify the dealer immediately 2 2 Installation Preparation 2 2 1 Location To extend the UPS life the chosen place must offer e Convenient wiring e Adequate operator access area e Good ventilation to meet the heat dissipation requirements O No corrosive gas like sulfur dioxide O No excessive moisture or heat source No excessive dust e Compliance with fire fighting requirements O Operating temperature compliant with the specifications see Table 1 2 for details 2 2 2 Environmental Requirements UPS room The UPS is designed for indoor installati
19. the installation configuration and using methods of the SiteMonitor monitoring software refer to the user manual in the installation CD Installing Communication Assembly Optional The UPS provides an intelligent card port see Figure 6 1 which is used to install communication assembly including SIC card dry contact card extended dry contact card RS485 card RS232 card and MODBUS card Baffle plate of intelligent card slot Intelligent card slot Intelligent card Figure 6 1 Intelligent card installation SIC Card SIC card is a network management card which provides the UPS air conditioner STS SPM and other intelligent devices produced by Emerson with network communication capability The SIC card can also cooperate with the Network Shutdown program developed by Emerson to provide safe automatic shutdown function for the computers in which the Network Shutdown is installed to protect data and reduce loss For the detailed installation and operation guide of the SIC card refer to the relevant user manual JBUS MODBUS Adapter Card Through the user background monitoring software the UPS JBUS MODBUS adapter card adapter card for short enables the user to use JBUS MODBUS RTU protocol to manage the UPS and the field lighting power system FLP for short devices of Emerson The adapter card can also enables the user to obtain the devices working status by acquiring various electrical parameters running state and f
20. 0 UPS CONDES SMUT OWIA 26 eect sah a a caian 44 A A ye teeub otahasacen 44 S OURS o A eaten e ice sa lect aN 44 Chapter 6 COMMUNICA MON asi aos 45 6 1 Connecti a USB Communication Cable iio 45 6 2 Installing Communication Assembly OptionNal ccccccooccnnccnnncccnnnonnnnnnnncnonnonnccnnnnonononnnnnnnnnnonnnnnnnnnnnnnnnnnnnnnons 45 SEE EAE o acia 45 6 22 JBUSIMODBUS Adapter E a a a a e a a a 45 62 alate a Lag yo OA AA o a 46 624152392 0 dado 46 622 5 DiC Onac O asii eiii caisS 46 6 2 0 Extended Dry Contact Galesa onto oslaeadauiodawaddoasiduecdnassoadanenniaee 46 6 3 Gonnhecling REPO CAE E 46 Chapter 7 Maintenance And Troubleshooting zencisine e R E e Ae 47 PA aly Manten acercan a a AA 47 2 Baten Maintenance ll T 47 Feo CICAMAG UF Sragi oe Pe A a tube dtsistantecceepneciesietussyien des 48 PA CHECKING URSS A A A C d 48 13 CHECKING UPS FUNCIONA ts o o eo o e eno 48 AM A 48 SNAPE te kB 6 110 p o enano do de o 51 A acetate ae acca ede N E E A sc pemeacneeeusesrenase 51 8 2 Batter yi OCU sasoian a a oe fines 51 8 21 EISL OF Battery Module OPINAS at a tad e arte e e tod e add od 51 8 2 2 Appeal ance Ol Battery MOG We xi ite ws ti it 52 8 2 3 Backup Timetable Of Standard Battery Module For Single UPS ccccconcccccccconccnnccconncnncoconononccononnnnnnnnns 53 SO e in o a e nee 53 3 9 1 1 Input1 Quiput1 T Parallel POD acosan tii dan id 53 8 3 2 3 Input 1 Outoutt 1 Parallel POD sisese E E a E EN 54 8 3 9 3 IAp
21. 0dB Panel display mode LED LCD optional Safety CCEE GB4943 1995 GB4943 Storage Standard GB T4798 1 86 Transportation Standard GB T4798 12 96 ECEN 620402 Immunity lt 16A IEC EN61000 3 3 16A lt I lt 75A IEC EN61000 3 11 EMC lt 16A IEC EN61000 3 2 16A lt I lt 75A IEC EN61000 3 12 PIN we YD T1095 2001 level 2 15 Lieberte ITA 10KVA UPS User Manual Chapter 1 Product Introduction 7 m Standard model Long back up model Item UHA1R 0100 UHA1R 0100L IEC EN 61000 4 5 endurance level 4 4kV live line to earth level 3 2kV among live lines Protection level IP20 Operating temperature 0 C 40 C Surge protection Ambient 40 C 70 C battery excluded 20 C 55 C battery included condition Relative humidity 5 95 Non condensing Altitude lt 1500m derating in accordance with GB T3859 2 when higher than 1500m Size WxHxD 435mm x 85mm x 660mm Standard model 24 8kg Long back up model back Long back up model model 25kg Lieberte ITA 10kVA UPS User Manual 8 Chapter 2 Single UPS Installation And Commissioning Chapter 2 Single UPS Installation And Commissioning This chapter introduces the installation cable connection and commissioning of the single UPS Each site has its peculiarity so this chapter provides the guidance with general installation procedures and methods for the installation engineer who should conduct the installation according to
22. 2 Single UPS Installation And Commissioning 21 Ami Green A Black 2 Red Figure 2 23 Battery cable A The connection procedures are as follows 1 Make sure that all the external I O MCBs of the UPS are open 2 Confirm with a voltmeter that no DC voltage is present on the battery ports shown in Figure 1 3 on the rear panel of the UPS 3 Take out the battery cable A from the UPS accessories connect the red black and green terminal of one end of the battery cable A to the corresponding terminal of the battery port on the rear panel of the UPS and connect the other end of the battery cable A to one of the battery ports of the two battery modules as shown in Figure 2 24 UPS Battery module 1 Battery module 2 Figure 2 24 Battery cable connection for standard UPS Connecting battery cable of long back up UPS battery cabinet is used The long back up UPS provides a battery cable B length 1 5m which has a PP45 plug at one end and three OT terminals at the other end as shown in Figure 2 25 It is used to connect the battery cabinet to the UPS Owe OT terminal Gre et gt J Figure 2 25 Battery cable B The connection procedures are as follows 1 Disconnect the input MCB of the external battery c
23. B LCD assembly UF LCD ITA 0100 LCD assembly for 10kVA UPS UH62SA1SL3 Parallel signal cable for Liberte ITA 5kVA 6kVA 10kVA UPS ROHS Complete set of EGTA 9 2 ROHS Battery cable for Lieberta ITA 10kVA UPS optional only for long back up cables UHA2SA1SL4 ROHS UPS standard configuration for standard UPS UF SNMP810 SIC card assembly for Intellislot UPS ROHS UF DRY320 Extended dry contact card assembly for UPS Communication UF DRY310 Dry contact card and its options for UPS options MODBUS assembly for Liebert NX and ITA UPS R5 RS232 to RS485 communication assembly for ITA UPS R5 SiteMonitor network license monitoring software Number of users lt 5 Monitoring options SiteMonitor network license monitoring software Number of users lt 20 SiteMonitor network lisence monitoring software limitless Charger module UF BCH192 10 10A charger optional only for long back up UPS Batt hared en coo UF BSO 0100 Battery shared module optional only for 10kVA long back up UPS 8 2 Battery Module 8 2 1 List Of Battery Module Options The list of battery module options is given in Table 8 2 Table 8 2 Battery options Built in 16 cell 12V 7 2A batteries used to prolong the system running time Note It is recommended to extend four battery modules at least two every time The accessory of the battery module includes a cable used to connect the extended battery module U16 07C1 Battery module 2U Lieberte ITA 10kVA U
24. CTIFIER FAULT DC BUS UPS kerna fault urn O e CULO e Inpu power ana contac e ABNORMAL dealer If you need to report the UPS fault to Emerson or the dealer please record and inform the UPS model and code the bar code on the back of the UPS chassis If the UPS is a long back up UPS you should also provide the battery configuration information Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 51 Chapter 8 Options This chapter introduces the options of the UPS 8 1 Option List The option list is given in Table 8 1 Table 8 1 Option list ROHS U16 07C1 Battery module with built in 16 cell 12V batteries ROHS You need to select a battery cabinet with two layers 20 24C2 ROHS dimension 460mm x 820mm x 810mm ROHS You needs to select a battery cabinet with three layers 20 ROHS Battery module iS dimension 460mm x 790mm x 1090mm RoHS You need to select a battery cabinet with three layers 20 ROHS SEIRI dimension 660mm x 1000mm x 1090mm RoHS You need to select a battery cabinet with three layers 20 10 ROHS j oo dimension 660mm x 1000mm x 1270mm UF POD113U11 1 input 1 output rack model 10kVA UPS 1 1 parallel POD ROHS UF POD113U31 3 input 1 output rack model 10kKVA UPS 1 1 parallel POD ROHS UF POD316U31 3 input 1 output rack model 10kVA UPS 3 1 parallel POD ROHS UF POD 0100 Rack model 10kVA UPS output power distribution unit ROHS Guide rail bracket UF RMKIT2438 Slide guide rail assembly for ITA series UPS P
25. E O SE TE A O ZA O HEARS EF 10A output socket 2 rows UPS I O terminal block External charger port Figure 8 12 Rear panel of the 3 input 1 outout 3 1 parallel POD 8 3 4 Output Power Distribution Unit The appearance of the output power distribution unit is shown in Figure 8 13 Figure 8 13 Appearance of the output power distribution unit The operation panel of the output POD is shown in Figure 8 14 Socket output control MCB 6 pcs 16 A output socket 6 pcs Output control MCB of terminal block 2 pcs 2 EMERSON Liebert Ta O 090 o w 3 o CE A E E gt Output terminal block 2 rows Input port 1 piece Figure 8 14 Operation panel of the output power distribution unit Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 57 8 4 Complete Set Of Cables 8 4 1 Parallel Signal Cables The parallel signal cable is compulsory in the parallel system and its description is given in Table 8 5 Refer to 3 4 2 Connecting Parallel Signal Cables for the connection of the parallel signal cables Table 8 5 Parallel signal cable description Description For N 1 parallel system N 1 pieces of parallel signal cables are required to be configured For le 2 f llel signal cables for 1 1 UH62SA1SL3 Parallel signal cable CAMPS lt Pes 0 parate signa cables tor 1 parallel system 3 pcs of parallel signal cables for 2 1 parallel system 4 pcs of parallel signal cable
26. L b a Ms x 10 screw 4 pcs gt Unscrew M3 x 10 screws and take out the LED display panel o Install LCD display panel and fix it with M3 x 10 screw lt LCD display panel i f d M3 x 10 screw 4 pcs Figure 8 18 Installation of LCD display panel 1 When the display panel assembly is replaced the UPS chassis cover does not need to be opened 2 The Rotation method of the LCD display panel is completely the same as that of the LED display panel please see 2 4 1 Tower Installation for reference 8 9 Battery Shared Module Of UF BSO 0100 ITA UPS The UF BSO 0100 ITA UPS battery shared module battery shared module for short is only applicable to the parallel system of the 10kVA long back up UPS Through this battery shared module a battery string with large capacity can provide power for multiple 10kKVA UPSs at the same time The appearance of the battery shared module is shown in Figure 8 19 See Table 8 10 for its description Operation display panel Ventilation hole Figure 8 19 Appearance of the battery shared module Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 61 Table 8 10 Description of the battery shared module mer Dimension length x width x Model D Weigh height The battery shared module is used when the Battery shared UF BSO 0100 module battery with large capacity needs to provide 377mm x 435mm x 85mm 9kg power for multiple 10kVA UPSs The r
27. Lieberta ITA 10kVA UPS User Manual Version v1 2 Revision date July 3 2012 BOM 31012534 Emerson Network Power provides customers with technical support Users may contact the nearest Emerson local sales office or service center Copyright O 2011 by Emerson Network Power Co Ltd All rights reserved The contents in this document are subject to change without notice Emerson Network Power Co Ltd Address No 1 Kefa Rd Science amp Industry Park Nanshan District 518057 Shenzhen China Homepage www emersonnetworkpower com cn E mail support emersonnetwork com cn Safety Precautions This user manual contains the information concerning the installation and operation of Lieberte ITA 10KVA UPS hereinafter referred to as UPS Please carefully read this user manual prior to installation 1 The UPS must be installed and commissioned by engineers designated by the manufacturer or its agent Failure to observe this could result in personnel safety risk UPS malfunction and invalidation of warranty 2 The UPS has been designed for commercial and industrial use only and is not recommended for use in life support applications 3 This is a Class A UPS product In a residential environment this product may nevertheless cause radio interference in that case the user is required to take additional measures to reduce the interference 4 Never dispose of the battery module in a fire because it may explode and endanger personnel
28. PS User Manual 52 Chapter 8 Options 1 The battery circuit and AC input are not insulated therefore hazardous voltage may exist between the battery ports and the earth Never touch them by hand to avoid an electric shock 2 Refer to 2 5 2 Connecting Battery Cables for the method of connecting the battery module If user needs longer cable please consult the dealer 8 2 2 Appearance Of Battery Module You can adjust the direction of the plastic panel on the battery module by yourself according to your actual need The appearance of the battery module is shown in Figure 8 1 Figure 8 1 Appearance of the battery module There is no display panel on the front panel of the battery module and the plastic panel can be removed as shown in Figure 8 2 Plastic panel Figure 8 2 Removing the plastic panel There are battery ports battery fuse box and ventilation holes on the rear panel of the battery module as shown in Figure 8 3 Battery fuse Ventilation hole Battery port 1 Battery port 2 Figure 8 3 Rear panel of the battery module Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 53 8 2 3 Backup Timetable Of Standard Battery Module For Single UPS 8 3 8 3 1 When the UPS works in Battery mode at full load the backup time of two battery modules 15Ah 192V in standard configuration is about five minutes Adding the number of the battery modules can prolong the backup time See Table 8 3 for the backu
29. S2 input port Figure 8 9 Rear panel of the 3 input 1 output 1 1 parallel POD 8 3 3 3 Input 1 Output 3 1 Parallel POD The appearance of the 3 input 1 output 3 1 parallel POD is shown in Figure 8 10 Plastic panel Figure 8 10 Appearance of the 3 input 1 output 3 1 parallel POD Remove the plastic panel to reveal the operation panel of the 3 input 1 output 3 1 parallel POD as shown in Figure 8 11 UPS1 bypass MCB UPS2 input MCB UPS2 output MCB UPS2 bypass UPS1 input MCB UPS1 output MCB MCB FE ESA A FAR FP de ZIRE CAUTION See installation instructions and MI user manual before connecting to the power supply MAINTENANCE BYI ASS SWITCH Maintenance bypass MCB UPS3 bypass with protective cover MCB UPS4 input MCB UPS4 output MCB UPS3 input MCB UPS3 output MCB UPS4 bypass MCB Figure 8 11 Operation panel of the 3 input 1 output 3 1 parallel POD Lieberte ITA 10kVA UPS User Manual 56 Chapter 8 Options The rear panel of the 3 input 1 output 3 1 parallel POD is shown in Figure 8 12 16A output socket PE terminal POD l O terminal block A O u bw lt n n ssl l mA RAH o i I O op on ee ee ee ee ee ee ee ee ee ee j Pre RL HI A E E EEE CEEI A O O TS SA eee N t 3 gt A u n H H u nn H H u n n H ja a TOTAL AMA OR EA ROW OUTLET i 220V AC TOTAL IGANAX FOR EACH ROW OUTLET O O O
30. abinet 2 Connect the red line and the black line of the OT terminals to the positive pole and the negative pole of the battery input MCB respectively and connect the yellow green line to the metal enclosure of the battery cabinet Make sure that the wiring of the red line black line and yellow green line should be laid side by side and be the same direction De If the OT terminal does not match the connection terminals of the battery input MCB cut the OT terminal and peel the battery cable B to an appropriate length of copper core and then connect the battery cable B to the battery inout MCB Lieberte ITA 10kVA UPS User Manual 22 Chapter 2 Single UPS Installation And Commissioning 3 Use the user prepared red line and black line to connect the positive pole and the negative pole of the battery input MCB to the positive pole and the negative pole of the battery string respectively 4 Insert the PP45 plug into the battery port on the rear panel of the UPS as shown in Figure 2 25 i UPS Ma j i r ONTROL PORT a E Battery input MCB a Battery cabinet Figure 2 26 Battery cable connection for long back up UPS Connecting long back up UPS to standard battery modules When the long back up UPS is connected to the standard battery modules a battery cable A shown in Figure 2 23 should be used The connection procedures are as follows 1 Make sure that all the external I O MCBs of the UPS are open 2 Confirm with a
31. al block 3 Remove the plates on three cable entry holes of the protective cover B according to the cable direction 4 Pass all the cables to be connected to the I O terminal block through the cable entry holes of the protective cover B according to the actual situation 5 Connect the main input N line L line and PE line respectively to the input neutral line terminal N input live line terminal U input earth line terminal PE of the UPS I O terminal block and tighten the fixing screws as shown in Figure 2 19 6 Remove the shorting cable cable number W09 see Figure 2 18 connect the input bypass line to the BYPASS terminal of the bypass terminal block and tighten the fixing screws as shown in Figure 2 19 7 Connect the output L line N line and PE line respectively to the output live line terminal L output neutral line terminal N and output earth line terminal PE of the UPS I O terminal block and tighten the fixing screws as shown in Figure 2 19 8 Install the protective cover B of the I O terminal block and then restore the protective cover of the bypass terminal block Input bypass Shorting cable cable number W10 N L PEPEL N Input Output Figure 2 19 Cable connection for 1 input 1 output split bypass configuration Ne For split bypass configuration an upstream MCB 125A MCB is recommended must be used at the bypass input end e 3 input 1 output common source configuration The fac
32. and long back up model The model configurations are listed in Table 1 1 Table 1 1 Model configurations P Weigh ight ize WxHxD Model e roduct eig kS weight gross Size W x H x D Descripllon number weight kg mm Configured with battery sia modules See 8 2 Battery middel UHA1R 0100 01200775 20 8 24 8 435 x 85 x 660 Module for the structure and connection of the battery modules You need to select the battery modules acccording to the UHA1R 0100L 01200770 21 5 25 435 x 85 x 660 requirements or connect the external battery modules by yourself Lieberte ITA 10kVA UPS User Manual 2 Chapter 1 Product Introduction 1 3 Appearance And Components 1 3 1 Appearance The UPS appearance is shown in Figure 1 1 Figure 1 1 UPS appearance 1 3 2 Components Front panel As shown in Figure 1 2 the UPS front panel provides ventilation holes and display panel Display panel Ventilation hole Figure 1 2 UPS front panel Rear panel As shown in Figure 1 3 the UPS rear panel provides DIP switch parallel port ventilation hole bypass terminal block input MCB bypass MCB battery port USB port REPO port 10A charger control port intelligent card slot and I O terminal block Bypass terminal block Bypass MCB DIP switch Parallel port entiation hole Input MCB Battery port Pere ere eee ee es na s Da IL id pep SS O e USB port 4 REPO port a 10A charger control port Intelligent card slot I O termina
33. ault types of the devices For the detailed installation and operation guide of the adapter card refer to the relevant user manual Lieberte ITA 10kVA UPS User Manual 46 6 2 3 6 2 4 6 2 5 6 2 6 6 3 Chapter 6 Communication RS485 Card The RS485 card should be used together with the Lieberte ITA series UPS of Emerson to realize the signal transform from RS232 to RS485 For the detailed installation and operation guide of the RS485 card refer to the relevant user manual RS232 Card The RS232 card should be used together with the Lieberte ITA series UPS of Emerson It only supports RS232 protocol communication and the maximum length of the communication cable cannot exceed 15 meters Dry Contact Card The dry contact card can provide the remote with four routes of relay switch signal outputs UPS on Battery Battery low UPS on Bypass or in Standby UPS Faulty Each dry contact output provides both normally open and normally closed ports for user to select The dry contact card can also receive three routes of switch signal inputs two of which control the UPS turn on and UPS turn off respectively the third is reserved For the detailed installation and operation guide of the dry contact card refer to the relevant user manual Extended Dry Contact Card Besides the functions of the UPS contact card the extended dry contact card can also provide RS232 and RS484 communication functions to support JBUS MODBUS RTU comm
34. ault will occur 3 6 Commissioning Parallel System 3 6 1 Refer to Lieberte ITA 10kVA UPS Parallel Power Distribution Unit User Manual for details of the parallel system commissioning Check Before Startup 1 Check and confirm that the power distribution mode of the main UPS is correct that the connections of the power cables and the signal cables are correct and there is no short circuit Check that the power distribution mode of the POD and the cable connection are correct and there is no short circuit 2 Check that the battery installation and cable connection are correct and there is no short circuit and that the positive pole and negative pole of the battery are correct 3 Check that the phase sequence of the main bypass and output of each UPS is correct and accordant Ensure that the parallel cable connection is reliable and that the user load is not connected during power on to check all the working status of the parallel system 4 Measure and confirm that the mains voltage and frequency are normal 5 The output terminals of the UPS and the POD are energized upon the startup If the load is connected with the output terminals make sure that it is safe to feed power to the load 3 6 2 Startup Commissioning For Parallel System 1 Power on and commission each UPS of the parallel system respectively namely start one UPS each time and other UPSs are in close status the specific commissioning procedures are as follows
35. availability to some extent 3 In Battery mode when the battery voltage is low the buzzer beeps rapidly once per second and the corresponding measures must be done in time 1 5 4 ECO Mode In ECO mode when the bypass voltage is within 220Vac 10 and the frequency is within 50Hz 2Hz the load is supplied by the bypass and the bypass indicator is on When the bypass voltage is abnormal the load is supplied by the inverter The ECO mode is an energy saving operation mode For power equipment insensitive to power grid quality you can use ECO mode for power supply through the bypass to reduce the power loss When the bypass voltage is normal the inverter is in no load state The load is supplied by the bypass and the bypass indicator is on 1 In ECO mode if the bypass failure or abnormal bypass voltage appears when the output is not overloaded the UPS will transfer to Normal mode However if the bypass failure or abnormal bypass voltage appears when the output is overloaded the UPS will not transfer to Normal mode but will shut down the bypass 2 In ECO mode the efficiency of the UPS is up to 97 3 Different voltage types have different voltages and frenency ranges 1 5 5 Fault State In Normal mode the UPS will transfer to the Bypass mode if the inverter failure or UPS overtemperature appears In Battery mode with no bypass mains the UPS will turn off and stop the output if the inverter failure or UPS overtemperatur
36. ble entry holes of the protective cover B according to the cable direction 4 Pass all the cables to be connected to the I O terminal block through the cable entry holes of the protective cover B according to the actual situation 5 Connect the main input N line L line and PE line respectively to the input neutral line terminal N input live line terminal U input earth line terminal PE of the UPS l O terminal block and tighten the fixing screws as shown in Figure 2 18 6 Connect the output L line N line and PE line respectively to the output live line terminal L output neutral line terminal N and output earth line terminal PE of the UPS I O terminal block and tighten the fixing screws as shown in Figure 2 18 7 Install the protective cover B of the I O terminal block and then restore the protective cover of the bypass terminal block Lieberte ITA 10kVA UPS User Manual 18 Chapter 2 Single UPS Installation And Commissioning Shorting cable cable number W09 Shorting cable cable number W10 Bat pon ora gt A 2 EE o MR 2 ES C d ENEN ENEN N L PEPEL N Input Output Figure 2 18 Cable connection for 1 input 1 output common source configuration e 1 input 1 output split bypass configuration 1 Make sure that all the external I O MCBs of the UPS are open 2 Remove the protective cover of the bypass terminal block and then remove the protective cover A of the I O termin
37. by mode 2 Press the ON SILENCE key for more than one second and wait for about 30 seconds the UPS will enter the inverter standby mode automatically at this time the inverter indicator blinks After the UPS has output the inverter indicator will turn on as shown in Figure 2 32 Lieberte ITA 10KVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 27 Liebert TA AC Power System 10kVA Liebert iTA AC Power System 10kVA ON OFF NEXT ENTER ON SILENCE key ON SILENCE key Figure 2 32 Indicator status Lieberte ITA 10kVA UPS User Manual 28 Chapter 3 Parallel UPS Installation And Commissioning Chapter 3 Parallel UPS Installation And Commissioning 3 1 3 2 3 3 The UPS parallel system provides the user with N 1 1 lt N lt 3 parallel configuration N stands for the basic parallel sets 1 stands for the redundant sets The POD is compulsory for the UPS parallel system it can provide safe and reliable power distribution function for user The UPS parallel system provides the user with 1 1 parallel POD and 3 1 parallel POD This chapter introduces the mechanical installation setting parallel address connecting parallel cables and POD cables Features 1 The software and the hardware of each UPS in the parallel system are the same as those of the single UPS The detailed parameters can be set through the background software for service engineers only For all UPSs of the parall
38. cal 23 2 Oc OINGIS VRS COMMISSIONING risas ii Ee 24 26 Check Before Slani arera dt Weeetanadcee ca ueteaneshacde Wasanteteladiescanatiesss 24 2 62 angle UPS Parameters Seting ia A A AS A A A A AS 25 2 03 Normal Mode Sta UD lisa 25 2 6 4 Battery Mode Stan p asin ts 26 Chapter 3 Parallel UPS Installation And COMMISSIONING ccccccccncccnccnnnccnnnnnnnononnnonononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnonnnnnnneneninons 28 NS A aaa a a a a eecmeearcane st 28 3 2 Reg temenl a sesine E NE E e E S 28 33 Mechanical TAS TAIT ON saranta a a a E aesetuascmietedeeeeat 28 34A Connecting Cables a e o o lo o a ld ls 29 SAC OnmMecting VOB ts 29 3 4 2 Connecting Parallel signal Cale ios 30 3 5 Setting Paralel Addresses unica a 31 3 6 COMMISSIONING Parallel SS iaa ind diia ninio land AS 31 36 MO do A E 31 3 6 2 Startup Commissioning For Parallel System ooocccccccccccconccnnnncccnnonncnnnnnonononnnnnnnnnononnnnnnnnnnnonnnnnnenennnonos 31 Chapter4 Display Panel oc A A ee A ered eee 33 ALEDO Display Pals td la tie lo o o ld ae 33 Mn dade a 33 4 1 2 UPS Load Battery Capacity And Fault Orientation IndicatorS ooooonnnnncccnnnncccccnnoooonnnnnnnnnnnnnnnnnnnnnnnnnos 33 OMS e o el e eo netted te ecco dee 35 42 ECD Display Panel nani dd ado ir adds 35 Chapters UPS One ration INStTUCIONS Hi Noe 38 5 1 Check Betore PA aa 38 2 Bye POWER a ere meteor 38 93 TUI ON UP Ss a td e tad o tad et ea td a tel eat ik o 39 DA Baten Seltlest nr its 39 5 4
39. ck whether the buzzer indicators and LCD are displayed normally 2 Press the ON SILENCE key to check again whether the indicators and LCD are displayed normally and whether the UPS has been transferred to Inverter mode 3 After the UPS operates in Inverter mode inverter indicator is on press and hold the ON SILENCE key for four seconds to start the battery self test to check whether the battery is normal If any battery problem is found find out the reasons immediately and take measures to solve the problem Troubleshooting In case of UPS abnormity and fault first check and remove the fault according to the instruction in Table 7 1 If the problem still exists seek technical support or service by contacting Emerson service hotline 4008876510 or local dealer Table 7 1 Troubleshooting Cause Analysis Disposal Method Mains switch is closed but the Input power is not Check that the UPS input cables are connected properl UPS provides not display on connected to the UPS p PSEREN the display panel The system Use a voltmeter to confirm that the UPS input voltage is Input voltage is too low does not conduct self test within specifications mains indicator is off and the Input cables improperly UPS is in Battery mode medias Check that the UPS input cables are connected A AAA No UPS alarm generates but Output cables improper g p iain Ensure that the output cables are connected properly the UPS has no output voltage connected Liebe
40. cture diagrams of each level menu are shown in Figure 4 5 The interfaces are refreshed every other second Ensabled Default EODStartup Disabled System Ensabled ECO function Disabled Default Phase A 220 Default EVA Ph B No display when PEE Vonage 8892 input is single phase Output voltage 230 Input Phase C No display when 240 input is single phase Input frequency Disabled Default Output voltage 3 month Output current Setting Self test cycle 6 month Output frequency 9 month Output Active power 12 month Running Apparent output eran Horizontal Default Load factor H mode F Vertical LCD l Battery voltage Chinese Default m Battery Ll Language Battery capacity English Bypass Bypass voltage Resume default Have resumed default Return Return Running parameters Setting parameters Lieberte ITA 10kVA UPS User Manual Chapter 4 Display Panel 37 Ala
41. discharging If the UPS still has main input the UPS control circuit will remain alive and the UPS output has been shut down The external main input MCB of the UPS should be disconnected if you need to remove all mains power of the UPS 5 6 UPS Power off The method of powering off the UPS is as follows 1 After the UPS is turned off disconnect the input cable plug or open the upstream switch of the UPS At this moment all the indicators will turn off and the fan will stop if the battery is configured the fan will stop 20 seconds later and the power off of the UPS is complete 2 If the UPS has an external battery set the external battery switch to OFF position After the UPS is powered off the output will be terminated and the load will be powered off 5 7 Transferring UPS Operation Mode In normal condition the UPS should be set to Normal mode In the event of the mains failure the UPS will transfer to Battery mode automatically and will not terminate the UPS output In the event of the overload the UPS will transfer to Bypass mode automatically and will not terminate the output In the event of inverter fault and overtemperature in the UPS the UPS will transfer to operate in Faulty state automatically 5 7 1 Transferring UPS To Bypass Mode From Normal Mode Manually In Normal mode press and hold the OFF key for one second to transfer the UPS to Bypass mode Refer to 7 5 UPS State And Operation Mode for the detailed
42. disposal for the waste and old battery products if the user does not comply with the notice in this chapter or use the waste and old battery recycle system provided by Emerson Cleaning UPS Clean the UPS periodically especially the ventilation holes to ensure that the airflow can circulate freely in the UPS chassis Clean the UPS with a vacuum cleaner if necessary Confirm that no object obstruct the ventilation of the UPS Checking UPS Status It is recommended to check the UPS operation status once every half year The checking content includes 1 Check whether the UPS is faulty Is the fault indicator on Is the UPS giving any fault alarm 2 Check whether the UPS works in Bypass mode Normally the UPS should operate in Normal mode if it operates in Bypass mode find out the reason such as operator intervention overload internal faults and so on 3 Check whether the battery is discharging When the mains is normal the battery should not discharge if the UPS operates in Battery mode find out the reason such as mains failure battery test operator intervention and so on Checking UPS Functions A Notice The operation procedures for checking the UPS functions may cause power interruption to load It is recommended to check the UPS functions once every half year Before conducting the functions check confirm that the mains is normal and backup the data The procedures are as follows 1 Press the OFF key che
43. e 2 20 connect the input bypass line to the BYPASS terminal of the bypass terminal block and tighten the fixing screws as shown in Figure 2 21 7 Connect the output L line N line and PE line respectively to the output live line terminal L output neutral line terminal N and output earth line terminal PE of the UPS I O terminal block and tighten the fixing screws as shown in Figure 2 21 8 Install the protective cover B of the I O terminal block and then restore the protective cover of the bypass terminal block Lieberte ITA 10kVA UPS User Manual 20 Chapter 2 Single UPS Installation And Commissioning Input bypass abalealal Falalals N ABC PE PEL N Input Output Figure 2 21 Cable connection for 3 input 1 output split bypass configuration ANS For split bypass configuration an upstream MCB 125A MCB is recommended must be used at the bypass input end 2 5 2 Connecting Battery Cables External battery string connection principle diagram of the self distribution The default battery number of the UPS is 16 cells The principle diagram is shown in Figure 2 22 First cell Second cell Third cell Sixteenth cell 3x Bat a 813 FO M FO to f oat Aai oS cE O E O EE UL 28 O 0 0 O Bat_PE UPS ds a ES Bat Figure 2 22 Battery module connection principle diagram
44. e appears If a UPS failure occurs the fault indicators will turn on the buzzer will keep beeping and the corresponding indicator will blink In Fault state if the bypass fails or the bypass voltage is abnormal when the output is not overloaded except for the faults which can cause turn off the UPS will transfer to the inverter for supply power such as radiator over hot However if the bypass fails or the bypass voltage is abnormal when the output is overloaded the UPS will not transfer to the inverter for supply power and will turn off the bypass 1 5 6 Maintenance Bypass Mode If maintenance and repair for the UPS are needed you can switch the load to the Maintenance Bypass through the maintenance bypass MCB and the power to the load is not interrupted The maintenance bypass MCB is located on the front panel of the POD and the capacity meets the requirements of the total load capacities Refer to Lieberte ITA 10kVA UPS Parallel Power Distribution Unit User Manual for the detailed introductions of the POD Lieberte ITA 10kVA UPS User Manual 6 Chapter 1 Product Introduction When the UPS has malfunctions and can not work normally please get in touch with the nearest Emerson branch office or local service center It is prohibited to repaire the UPS by yourself otherwise the personnel injury and damage to the equipment will occur 1 6 Specifications The specifications are listed in Table 1 2 Table 1 2 Specifications
45. ear panel of the battery shared module is shown in Figure 8 20 Input port 2 Output port 2 Input port 1 Ventilation hole Output port 1 Figure 8 20 Rear panel of the battery shared module For details of the battery shared module refer to UF BSO 0100 ITA UPS Battery Shared Module User Manual Lieberte ITA 10kVA UPS User Manual 62 Appendix 1 Appendix 1 Operation Guide For UPS Parallel Operation Guide For UPS Parallel Power Distribution Power Distribution Taking 1 1 parallel for example the schematic diagram of the power distribution is shown in Figure 1 battery cabinet Metal O Cabinet 1 UPS Battery cabinet string BAT 5 BAT BAT Battery d gt MCB 1 BAT cabinet 1 1 UPS E BAT BAT L n BAT_PE AC input AC output BAT cell d N U V W IPE PEL IN sil PE 5 L o BYPASS 2 E oO i 2 Parallel POD g S g w 2 5 P o N E N fu fv fw PEfPEfL JN 2 UPS Battery cabinet string AC input AC output BAT BAT BAT Battery o S BAT UE aa MCB 2 par JP cabinet 1 3 BAT PE Z Battery BAT eo cabinet 2 7 BAT Note To ensu
46. ectifier fault appears during the UPS operation in Normal mode the UPS will transfer to Bypass mode that is the load is powered by the bypass source which comes directly from the mains input If the rectifier is normal the internal charger will charge the battery In Bypass mode the inverter indicator is off the mains indicator and the inverter indicator are on Dwr In case of mains failure or mains voltage out of range 120Vac 253 264 276Vac in Bypass mode the UPS will turn off and stop the output Lieberte ITA 10kVA UPS User Manual Chapter 1 Product Introduction 5 1 5 3 Battery Mode Upon mains failure rectifier overload or mains voltage out of range 120Vac 288Vac the rectifier and the internal charger will stop running and the battery will supply power to the load through the inverter The battery indicator and the inverter indicator are on and the buzzer alarms every 3 3 seconds which notifies you that the UPS is in Battery mode 1 The battery has been fully charged before delivery However transportation and storage will inevitably cause some capacity loss Therefore it is required to charge the battery for eight hours before the UPS is put into operation for the first time to ensure the adequate back up time for the battery 2 The battery cold start can also be used to start the UPS from Battery charged mode upon mains failure Therefore the battery power can be used independently for improving the system
47. el system the requirements of the parameter settings are same 2 The parallel cables form a ring connection to provide reliability and redundancy for the system Requirements A UPS system composed of multiple parallel connected UPSs is equivalent to a large UPS system Nevertheless it provides increased system reliability To ensure equal utilization of all UPSs and compliance with relevant wiring regulations the following requirements must be met 1 All single UPSs must have the same capacity and must be connected to the same main and bypass source 2 The bypass input power and the rectifier input power must be connected to the same input terminal 3 The outputs of all single UPSs must be connected to the same output bus Mechanical Installation Taking the rack installation of the 3 1 parallel system with battery modules for example the mechanical installation method of the parallel system is as follows 1 The installation method of 3 1 parallel UPS is the same as that of the single UPS Refer to 2 4 Mechanical Installation for details 2 As shown in Figure 3 1 to facilitate the cable connection and operation the battery module should be installed at the bottom the UPS and the battery module should be installed in turn and the POD should be installed on the top 3 The installation method of the POD is the same as that of the UPS Lieberte ITA 10kVA UPS User Manual Chapter 3 Parallel UPS Installation And Commissioni
48. erates in Bypass mode the interface is shown in Figure 5 3 Liebert TA AC Power System 10kVA Liebert iTA O O AC Power System 10kVA ON OFF NEXT ENTER Figure 5 3 Indicator status It is recommended that the load capacity should not exceed 70 of the rated load to ensure the normal operation of the UPS in the case of the sudden short time extra load and to prolong the life time of the UPS at the same time 1 If the UPS transfers from Normal mode to Bypass mode for three times within one hour due to the overload the UPS will remain in Bypass mode for one hour and afterwards cannot transfer back to Normal mode until the overload fault is removed 2 The single UPS startup is divided into Normal mode startup and Battery mode startup refer to 2 6 3 Normal Mode Startup and 2 6 4 Battery Mode Startup for details 3 For details of startup of the parallel UPS refer to 3 6 2 Startup Commissioning For Parallel System 4 In Bypass mode the load is powered by the mains supply directly instead of the pure power of the inverter output 5 4 Battery Self test The battery self test includes battery power on self test battery manual self test and battery periodic self test Lieberte ITA 10kVA UPS User Manual 40 Chapter5 UPS Operation Instructions 5 4 1 Battery Power On Self test To ensure normal battery connection the UPS will conduct self test for the battery connection every time the UPS is powered on If the batte
49. erwise a fire will occur 2 Never open the battery so as to prevent the electrolyte from hurting human body If you touch the electrolyte inadvertently wash the area immediately with plenty of clean water and go to hospital The internal battery of the battery module option uses sealed maintenance free lead acid battery The battery life time depends on ambient temperature charging and discharging time High temperature environment or deep discharge will shorten the battery life time To ensure the battery life time the following maintenance should be conducted periodically O Maintain the ambient temperature between 15 C and 25 C O Prevent the battery from small current discharge The continuous operation time of the UPS battery is prohibited to exceed twenty four hours in any condition e Charge the battery for at least twelve hours when the UPS is not used for a long time or the battery has not been charged or discharged for three months continuously In high temperature environment charge the battery for at least twelve hours when the battery has not been charged or discharged for two months continuously 1 Periodially check that the screws that fix the battery connection parts is tightened If any screw is loose tighten it immediately 2 Ensure that all safety equipment are complete and that the functions are normal especially that the settings of battery management parameters are normal 3 Measure and record the temperature in
50. es The I O cables of the UPS should be connected through the I O terminal block located on the UPS rear panel Remove the protective cover A of the I O terminal block shown in Figure 2 14 to reveal the I O terminal block Figure 2 14 Protective cover A of the I O terminal block Figure 2 15 gives the terminals layout of the I O terminal block INPUT SWITCH AC220V 308 70A 0 Batt port 192Vdc 58A Input neutral line terminal N Output neutral line terminal N Input live line terminal U Output live line terminal L Input live line terminal V Output ground line terminal PE Input live line terminal W Input ground line terminal PE Input live line terminal U1 Figure 2 15 Terminals layout of the I O terminal block 1 Do not reverse connect the input neutral line and the input live line 2 Do not use a wall socket to feed power to the UPS Otherwise the socket may be burned 3 Make sure that the connection of the neutral line live line and earth line is correct and reliable when connecting the output cables For the sake of safety the earth line must be connected firstly 4 Install a three pole or quadrupole linkage breaker on the mains input neutral line and live line to facilitate cutting power under emergency conditions Use correct power distribution method see Figure 2 16 to ensure safety of the UPS and user s equipment Lieberte ITA 10kVA UPS User Manual Chapte
51. g off the inverter When the UPS is in Normal mode or Battery mode pressing and holding this key for 1s turns off the inverter and the UPS output transfters to Bypass mode 2 UPS accessing to standby state When the UPS is in Bypass mode pressing and holding this key for 10s turns off UPS bypass output then the UPS accesses to standby state Pressing and holding this key continuously for less than 1s shifts menu items the selected contents will be NEXT key displayed highlighted Pressing and holding this key continuously for more than 1s turns on turns off the backlight on the LCD Lieberte ITA 10kVA UPS User Manual 36 Chapter 4 Display Panel Control keys Functions ENTER ke Pressing and holding this key continuously for less than 1s enters the selected menu Pressing and holding this y key continuously for more than 1s returns to previous menu The interfaces of the LCD display screen include start interface and menu interface 1 Start interface The start interface displays the UPS series product type and company name for about 20 seconds The start interface is shown in Figure 4 3 Figure 4 3 Start interface 2 Menu interface The menu interface includes running interface alarm message interface and setting interface the main menu interface is shown in Figure 4 4 RUNNING Figure 4 4 Main menu interface You can enter the corresponding interfaces through the control keys on the LCD display panel The stru
52. he 10A charger insert one end of the cable into the control port and fasten the fixing screws of the cable 2 Remove the protective cover of the 10A charger control port on the rear panel of the UPS insert the other end of the cable into the 10A charger control port as shown in Figure 2 28 and fasten the fixing screws of the cable Lieberte ITA 10kVA UPS User Manual 24 Chapter 2 Single UPS Installation And Commissioning Control port gt je gt 10A fe charger q ovectamen conta p j z TO BE OPERATED BY AUTHORIZED TECHNICAL PERSON ONLY RAGA AC npu 7 4 H 4 8 i i 10A charger control port Figure 2 28 Cable connection of 10A charger 1 Refer to UF BCH192 10 Charger Module User Manual for other connections between the 10A charger and the UPS 2 Keep the protective cover of the control port of the 10A charger appropriately When the control port is not used restore the protective cover to its orginal place to avoid electrical shock 3 The maxium allowable charging current of the battery modules is 2 16A and that of the10A charger is 10A When the long back up UPS uses the battery modules of the standared UPS and the battery shared module the number of the battery modules should be larger than 8 After the cable connection find the label shown in Figure 2 29 on the enclosure of the UPS and click v after AC INPUT according to the actual situation for easy maintenance
53. ill terminate the output The UPS will restart automatically and restore the output power supply after meeting the following conditions e The mains restores after battery EOD e The UPS EOD Auto Start function is set 1 The EOD Auto Start function is set for the UPS products by default if there is no special customized requirement 2 If the Auto Start function is not set you can start the UPS manually by pressing the ON SILENCE key 5 10 UPS Monitoring For the operation methods of the UPS background monitoring refer to SiteMonitor monitoring software delivered with the UPS Lieberte ITA 10kVA UPS User Manual 6 1 6 2 6 2 1 6 2 2 Chapter 6 Communication 45 Chapter 6 Communication This chapter gives a brief introduction to the UPS communication The communication ports include USB port and intelligent card port which cannot be used at the same time Connecting USB Communication Cable See Figure 1 3 for the location of USB port The procedures for connecting the USB communication cable are as follows 1 Take out the USB communication cable from the accessories 2 Insert one end of the USB communication cable to the USB port on the rear panel of the UPS 3 Insert the other end of the USB communication cable to the USB port of the upstream equipment Before the communication you need to install the USB driver in the installation CD The USB port can be connected to single SiteMonitor monitoring software For
54. introduction of the Normal mode Bypass mode Battery mode and Maintenance Bypass mode 5 7 2 Transferring UPS To Bypass Mode From Overload Protection When the UPS load exceeds the rated value and preset time the UPS will transfer to Bypass mode from Normal mode and send out hurried alarm sound every 0 5 second At this moment the UPS output voltage is the mains voltage and the redundant loads must be removed until the UPS does not generate the overload alarm again Wait for five minutes the output voltage will transfer to the Normal mode automatically To protect the load and the UPS the UPS cannot transfer to Bypass mode from overload protection for more than three times within one hour otherwise the output will remain in Bypass mode and transfer back to Inverter mode one hour later ve In the Bypass mode the load is powered directly by the mains supply instead of the pure power of the inverter output 5 7 3 Transferring UPS To Inverter Mode From Bypass Mode Manually In Bypass mode press and hold the ON key for two seconds After the inverter operates normally the UPS will transfer to Inverter mode Lieberte ITA 10kVA UPS User Manual Chapter 5 UPS Operation Instructions 43 5 7 4 Transferring UPS To Battery Mode From Mains Failure In the event of mains failure the UPS will transfer to Battery mode The UPS will turn off automatically if it works until the battery power is depleted When the mains restores the UPS will tu
55. just the length of the guide rails according to the dimensions of the rack 3 Align the installation holes of the guide rail with the square holes of the rack fix the guide rail onto the rack with the guide rail screws each left guide rail and right guide rail need four guide rail screws as shown in Figure 2 10 Lieberte ITA 10kVA UPS User Manual 14 Chapter 2 Single UPS Installation And Commissioning Guide rail screw 4 pcs Guide rail Guide rail holder Square hole Figure 2 10 Installing guide rail 1 The guide rail holder must be close to the front of the rack 2 Each end of one guide rail has six installation holes see Figure 2 8 do not use the two installation holes in the middle when fixing the guide rail It is recommended to use the two installation holes at the top and at the bottomt from top to bottom installation hole 1 and installation hole 6 The guide rail installation is finished as shown in Figure 2 11 Figure 2 11 Guide rail installation complete 4 Place the UPS on the guide rails in the rack and push it completely into the rack Use four M6 x 16 screws to fix the UPS in the rack through the installation hole 2 of the brackets as shown in Figure 2 12 Rack Installation hole 2 4 pcs Panel screw 4 pcs Figure 2 12 Installing UPS Installation procedures for UPS with battery modules The installation method of the battery module is the same as that of the UPS
56. key for 10 seconds the UPS enters the standby state At this moment the UPS is not powered off completely the mains indicator is on as shown in Figure 5 6 If you need to power off the UPS completely disconnect the mains input of the UPS Liebert TA AC Power System 10kVA Liebert ITA O O AC Power System TOKVA ON OFF NEXT ENTER Figure 5 6 Indicator status Turning off UPS in Battery mode Press and hold the OFF key for one second then the UPS is turned off the output is terminated the load is powered off and the Battery indicator is off as shown in Figure 5 7 If you need to power off the UPS completely press and hold the OFF key for 10 seconds Liebert ITA AC Power System 10kVA Liebert TA AC Power System 10kVA D O WO NEXT ENTER Figure 5 7 Indicator status Lieberte ITA 10kVA UPS User Manual 42 Chapter 5 UPS Operation Instructions Turning off UPS in Bypass mode Press and hold the OFF key for 10 seconds the UPS stops output and enters the standby state At this moment the UPS is not powered off completely If you need to power off the UPS completely disconnect the mains input of the UPS Turning off UPS in EPO mode The EPO switch is used to shut down the UPS upon emergency conditions such as fire or flood The system will turn off the rectifier inverter and stop powering the load including the inverter and bypass output immediately and the battery will stop charging or
57. l block Figure 1 3 UPS rear panel Lieberte ITA 10kVA UPS User Manual Chapter 1 Product Introduction 3 De Non authorized personnel are prohibited from opening the UPS chassis cover 1 4 Operating Principle The operating principle of the UPS is shown in Figure 1 4 Mai sG ore ES Bypass MCB Bypass gt Input filter LI gt i L2 gt Input filter Rectifier PFC gt Inverter gt 1 output Battery input 4 Internal charger PE 14 a Figure 1 4 UPS operating principle 1 The UPS is composed of mains input 1 O filter rectifier PFC inverter bypass internal charger battery input and UPS output 2 When the mains is normal close the bypass MCB and the internal charger will charge the battery Before the UPS is turned on the output voltage is zero After the UPS is turned on the electronic transfer switch connects the inverter to the load and the mains supplies DC power to the inverter through the rectifier PFC circuit The inverter then converts DC power into pure sine wave AC power and supplies the AC power to the load through the electronic transfer switch 3 When the mains is abnormal the rectifier PFC circuit boosts the battery voltage and supplies it to the inverter The inverter then converts it into pure sine wave AC power and supplies the AC power to the load through the electronic
58. ltem Standard model Long back up model UHA1R 0100 UHA1R 0100L Single phase 220Vac 3 phase 380Vac voltage type of 230Vac and 240Vac is available 176Vac 288Vac at full load Voltage range 120Vac 176Vac linear derating 120Vac at half load Rated voltage Input 50 60Hz 5Hz Single phase gt 0 99 3 phase gt 0 95 10kVA 9kW 25 C 40 C In Normal mode the output tracks the bypass frequency when the bypass frequency is within 50 60Hz 5Hz Frequency In Battery mode the output frequency is within 50 60Hz 0 2Hz Bypass frequency tracking range 10 F KI a racking 0 2Hz s default 1Hz s STOVA Crest factor 3 1 Voltage harmonic Output H lt 3 linear load lt 5 non linear load distortion Load regulation rate 2 Power grid regulation 2 rate Dynamic response recovery time 105 125 rated load 5min 125 150 rated load 1min above 150 rated load Overload capacity 500ms Normal mode 105 125 rated load 60s above 125 rated load 500ms Battery mode Bypass voltage 120Vac 253 265 276Vac Mains efficiency 93 Type Sealed lead acid maintenance free battery 12V 7Ah Cell No 16 x 2 Rated voltage 192Vdc Battery Recharge duration e Depended on the external battery Six hours to 90 rated capacit standard UPS ti ib capacity Charge current 3A l Mains Battery Oms Transfer time Inverter Bypass lt 4ms Noise lt 5
59. must turn off the UPS 2 Install the plastic panel 1 Take out the plastic panel from the UPS package 2 Align the plastic panel with the UPS display panel and gently press the metal buckles on both sides of the plastic panel into the square holes on the UPS front panel according to the direction shown in Figure 2 3 Display panel f Square hole Plastic panel Figure 2 3 Installing plastic panel Je You do not need to take off the UPS when removing the plastic panel Press the two ends of the plastic panel with hands and gently pull out the plastic panel to remove it 3 Take out the support bases from the accessories assemble a pair of support bases together through the fastenings as shown in Figure 2 4 and put them onto the flat installation table Lieberte ITA 10kVA UPS User Manual 12 Chapter 2 Single UPS Installation And Commissioning gt Figure 2 4 Installing support base 4 If battery module installation is necessary take out the support base extensions delivered with the battery module and then assemble the support base extensions and the support bases together through the fastenings as shown in Figure 2 5 Support base Support base Support base extension Fastening Figure 2 5 Installing support base with support base extension 5 Place the UPS and the battery module if configured on the support bases and support base extensions Each UPS needs two pairs of the support ba
60. nd blinks when the battery is faulty Le Inverter indicator On when the inverter is supplying power and off otherwise Bypass indicator On when the bypass is supplying power and off otherwise 4 1 2 UPS Load Battery Capacity And Fault Orientation Indicators The UPS load battery capacity and fault orientation indicators indicate the load situation of the UPS In Battery mode they indicate battery capacity Upon UPS failure they work with the UPS state indicators to indicate fault type of the UPS Lieberte ITA 10KVA UPS User Manual 34 Chapter 4 Display Panel Ten LED indicators cooperate to indicate the operation state and fault type of the UPS as described in Table 4 2 Table 4 2 Indicators combining to indicate the fault type of the UPS Indicator No see Figure 4 1 EME MA ES o ne ee hee 5 25 load a Se PEE 26 50 load coy e Je o fe 51 75 load woma pe e eede el e 76 95 coy ejeje jo pel pel 96 105 load dl DEI fet gt 105 load gt 105 load capacity O D2Hz ei O CA CC CA capacity O IC E ae capacity we lemon efe peje o ee capacity way efe je ejej oe Capacity wow tele tet fede fae capacity 12 Bypass lt 105 load capacity O O 0 O07 O 13 mode gt 105 load capacity aer 14 Inverter lt 105 load capacity jej Jaje 15 standby gt 105 load capacity e jej
61. nformation including LCD screen types detailed menu messages prompt windows message and UPS alarm list 4 1 LED Display Panel The LED display panel provides LED indicators and control keys as shown in Figure 4 1 8 Battery indicator 7 Mains indicator 9 Inverter indicator 6 Fault indicator 10 Bypass indicator Liebert TA AC Power System 10kVA ON SILENCE key OFF key Figure 4 1 LED display panel The ten indicators are divided into two groups according to the applications 1 UPS state indicators fault indicator mains indicator battery indicator bypass indicator and inverter indicator The fault indicator is red and other indicators are green 2 UPS load battery capacity and fault orientation indicators includes five indicators of which four indictors are green and one indicator is yellow The yellow indicator indicates UPS load over capacity or battery capacity extra low 4 1 1 UPS State Indicators The UPS state indicators see Figure 4 1 indicate the UPS operation and fault state as described in Table 4 1 Table 4 1 UPS state indicators nacatar No Description oe Fault indicator Red On in the event of fault and off otherwise ae On when the mains is normal off during mains failure and blinks when 7 Mains indicator Green a mains voltage outside specifications me On when the battery is supplying power off when the battery is not Battery indicator Green l supplying power a
62. ng 29 3 input 1 output 3 1 parallel POD UPS Battery module UPS Battery module UPS Battery module UPS Battery module Figure 3 1 Installation of the 3 1 parallel system with battery modules 3 4 Connecting Cables 3 4 1 Each single UPS of the parallel system needs to configure the MCB and cables respectively refer to Table 2 3 and Table 2 4 for the specifications of the MCB and cables Connecting I O Cables There are two modes for UPS parallel power distribution using the POD optional provided by Emerson and self distribution According to the user requirements the I O cable connections are divided into two types 1 input 1 output default and 3 input 1 output Using POD power distribution The UPS parallel system uses the POD provided by Emerson to perform power distribution Refer to Lieberte ITA 10kVA UPS Parallel Power Distribution Unit User Manual delivered with the POD for the power cable connection Self distribution The block diagram of four UPS parallel system is shown in Figure 3 2 Refer to 2 5 1 Connecting I O Cables for the cable connection of each UPS When using the self distribution refer to Table 2 3 and Table 2 4 to select the MCBs and the cables Lieberte ITA 10kVA UPS User Manual 30 Chapter 3 Parallel UPS Installation And Commissioning User input power User output power distribution unit distribution unit fo q Pp q l
63. nts Class C2 compliant e EC62040 3 Performance requirements and test methods The UPS installation should follow the above instructions and use the accessories specified by the manufacturer 1 Reliable earth connection is essential before the input power AC mains and battery included is connected 2 Earth leakage current is bigger than 3 5mA and less than 5 of the input current 3 Transient and steady state earth leakage currents which may occur when starting the equipment should be taken into account when selecting instantaneous RCCB or RCD 4 Note that the earth leakage current of the load will flow through the RCCB or RCD 5 This equipment must be earthed in accordance with the local electrical codes AN A N Warning backfeed voltage Before operating the circuit isolate the UPS firstly and then check the dangerous voltage between the ports and that between the ports and earth AN AN Maintainable components 1 All internal maintenance and servicing procedures of the equipment should be carried out only by trained personnel Components behind the protective cover which can only be removed by using a tool are restricted to service personnel 2 The UPS meets the safety requirements completely in operator access area Only service personnel can contact with the hazardous voltage inside the UPS However the risk of contacting these voltages is minimized because the components with hazardous voltage may be contacted only by using
64. oduces checking content power on turning on UPS and daily operation procedures of the UPS before the power on of UPS During the operation the buzzer alarm may appear at any moment Press the ON SILENCE key for one second to silence the audible alarm and press this button for one second again to resume the alarm beep 1 Ifthe UPS is fed with AC from a generator conduct the operations according to the following instructions start up the generator and do not start up the load of the UPS first Connect the UPS to the generator and switch on the loads one by one when the generator operates stably To ensure the reliable operation of the generator it is recommended that the load of the UPS should be less than 30 of the generator capacity It is recommended that the selected generator should be 1 5 times 2 times of the UPS rated capacity 2 The battery has been fully charged before delivery However the transportation and storage may cause some charge loss It is required to charge the battery for eight hours before the UPS is used for the first time to ensure adequate back up time Check Before Power On Before the UPS is powered on check the following items 1 Check that the UPS input and output cables are connected properly and reliably and the UPS input cables are not connected reversely 2 Check that the positive and negative poles of the battery cables are correct 3 Check that the communication cables are connected prope
65. on which should be installed in a clean and well ventilated environment to keep the environmental temperature within the specifications The internal fans provide forced air cooling for the UPS Cooling air enters the UPS through the ventilation holes on the rear panel and exhausts the hot air through the front ventilation holes Therefore do not obstruct the ventilation holes Maintain at least 200mm clearances between the front rear top bottom side panels of the UPS and the wall or adjacent equipment see Figure 2 1 to avoid obstructing the UPS ventilation and heat dissipation Otherwise the UPS internal temperature will rise which will shorten the UPS life If necessary an indoor exhaust fan should be installed to keep the indoor temperature from rising An air filter should be used in a dusty environment where the UPS is to be operated Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning General view 200mm Wall Wall 500mm Cabinet Cabinet 200mm Top view Front view Figure 2 1 Cabinet installation clearances 1 The UPS should be installed only on the concrete surface or other non flammable surfaces 2 As shown in Figure 2 1 top view the demonstration of the clearance between the rear panel of the cabinet and the wall is 500mm The clearance should not be less than 200mm it needs to be considered acc
66. ons and monitoring options SIC card Conduct web remote monitoring for the UPS can be connected to through TCP IP protocol and Internet the net port type of UF SNMP810 Support remote safety shutdown function temperature humidity Provide an extended net port cascade at most 8 sensor temperature humidity sensors Lieberte ITA 10kVA UPS User Manual 58 Chapter 8 Options Be used to connect the UPS to RDU A controller or RS485 card UF RS485 connect to the cascade communication in parallel system B hen the UPS i ted to th MODBUS card UF MODBUS210 e selected when the e connected to the controller system of the building Provide 4 rout f rel ignal outputs and 3 routes Dry contact card UF DRY310 A of digital signal inputs Provide 4 routes of relay signal outputs 3 routes of digital signal inputs E dry contact UF DRY320 Provide also RS232 and RS485 communication functions and 4 routes of analog signal acquisition function Only support RS232 protocol commmunication and RS232 card UF RS232 the maximum cable length of the communication cable should not exceed 15m SiteMonitor PC license monitoring software used for single and parallel UPS monitors on site a CD delivered with the UPS and a network shutdown program Remote monitorng ritos for the server is provided in it software SiteMonitor network license monitoring software number of user lt 5 SiteMonitor network license monitoring software number of user l
67. ording to the actaul situation for the sake of maintenance convenience Battery room A small amount of hydrogen and oxygen will be generated at the end of battery charging therefore you must ensure that the fresh air ventilation of the battery installation environment meets the EN50272 2001 requirements The battery ambient temperature should keep constant because the ambient temperature is the main factor to affect the battery capacity and life The battery standard operating temperature is 20 C operation above this temperature will shorten the battery life and operation below this temperature will reduce the battery capacity If the battery average temperature in operation rises from 20 C to 30 C the battery life will be reduced by 50 if the battery temperature in operation exceeds 40 C the battery life will be decreased exponentially In general the allowable environmental temperature of the battery is 15 C 25 C The battery should be kept away from heat and ventilation holes When the UPS uses an external battery you must install a battery protective device such as a fuse or a circuit breaker in areas near the battery and use the shortest wiring distance for the connection between the protective device and the battery Lieberte ITA 10kVA UPS User Manual 10 2 2 3 2 3 2 3 1 2 3 2 2 4 2 4 1 Chapter 2 Single UPS Installation And Commissioning Storage environment When the UPS does not need to be in
68. ormal mode pressing and holding this key for 4s initiates battery manual self test 1 Turning off the inverter When the UPS is in Normal mode or Battery mode pressing and holding this key for 1s turns off the inverter and the UPS output transfters to Bypass mode 2 UPS accessing to standby state When the UPS is in Bypass mode pressing and holding this key for 10s turns off UPS bypass output then the UPS accesses to the standby state Aw Pressing and holding the ON SILENCE key for 1s silences the alarm and doing the same operation can resume the alarm beep ON SILENCE key 4 2 LCD Display Panel The LCD display panel provides LED indicators a LCD display screen and control keys as shown in Figure 4 2 Battery indicator Mains indicator Inverter indicator Fault indicator Bypass indicator Liebert TA AC Power System 10kVA LCD ON SILENCE D Os ENTER key OFF key NEXT key Figure 4 2 LCD display panel The functions of the control keys are listed in Table 4 4 Table 4 4 Functions of the control keys Control keys Functions 1 Starting the inverter When the inverter is off pressing and holding this key for 1s starts the inverter ON SILENCE 2 Silencing alarm When the UPS has an audible alarm pressing and holding this key for 1s silences the alarm key 3 Initiating battery manual self test When the UPS is in Normal mode pressing and holding this key for 4s initiates battery manual self test 1 Turnin
69. p a DC compatible circuit breaker to provide overcurrent protection for the UPS and its batteries UPS Output A protective device must be installed for the UPS output power distribution The protective device must be different from the input power distribution protection air breaker and should provide overload protection see Table 2 4 Mechanical Installation Two installation modes are available tower installation and rack installation You can select an appropriate installation mode according to the actual conditions Tower Installation 1 Adjust the display panel 1 Press the spring buckles on two sides of the display panel at the same time and pull out the display panel 2 Rotate the display panel 90 counter clockwise 3 Insert the display panel into the plastic bracket The operation procedures of the display panel are shown in Figure 2 2 when the mode is changed from the rack installation to the tower installation Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 11 Display panel Plastic bracket Spring buckle f le E j lille i Meg ill mon p uem F B lem 4 i Figure 2 2 Adjusting display panel 1 For the tower installation you need to adjust the display panel for the rack installation ignore this step 2 When adjusting the display panel you do not need to open the chassis of the UPS 3 When adjusting the display panel you
70. p timetable of different battery modules upon full load Table 8 3 Backup timetable of standard battery module for single UPS battery module o 2 im 5m m im om sm mm O s m im m m m mom hm o a om em m am em em o 7 Oo e e m em o e a ATE o o em m m om mem hm am The data in Table 8 3 is only for your reference because the battery backup time is affected by the battery parameters factories and models aging degree and other factors POD The POD is an option for the UPS It can provide safe and reliable power distribution function for users The POD options list is given in Table 8 4 Table 8 4 POD options list Dimension Wain Fehi Dep mr UF POD 0100 Output power distribution unit 1 Input 1 Output 1 1 Parallel POD The appearance of the 1 input 1 output 1 1 parallel POD is shown in Figure 8 4 Plastic panel Figure 8 4 Appearance of the 1 input 1 output 1 1 parallel POD Remove the plastic panel to reveal the operation panel of the 1 input 1 output parallel POD as shown in Figure 8 5 Lieberte ITA 10kVA UPS User Manual 54 Chapter 8 Options UPS1bypass MCB UPS1 input MCB UPS2 input MCB UPS2 bypass MCB JEFA IRMA MEME DS RIA TO BE OPERATED BY AUTHORIZED TECHNICAL PERSON ONLY REFER TO CORRESP NDING GUIDE EUNE BEFORE ANY PERATIONS sejja MAINTENANCE SPPASS SWITCH Maintenance bypass MCB UPS1 outpu
71. put neutral line terminal N and output earth line terminal PE of the UPS I O terminal block as shown in Figure 2 20 8 Install the protective cover B of the I O terminal block and then restore the protective cover of the bypass terminal block Shorting cable cable number W09 N ABC PEPELN Input Output Figure 2 20 Cable connection for 3 input 1 output common source configuration e 3 input 1 output split bypass configuration 1 Make sure that all the external I O MCBs of the UPS are open 2 Remove the protective cover of the bypass terminal block and then remove the protective cover A of the I O terminal block 3 Remove the plates on three cable entry holes of the protective cover B according to the cable direction 4 Pass all the cables to be connected to the l O terminal block through the cable entry holes of the protective cover B according to the actual situation 4 Remove the shorting cable cable number W10 see Figure 2 19 from the UPS I O terminal block 5 Connect the main input live line phase A phase B and phase C N line and PE line respectively to the input live line terminal U input live line terminal V input live line terminal W input neutral line terminal N and input earth line terminal PE of the UPS I O terminal block and tighten the fixing screws The input live line terminal U1 is not connected as shown in Figure 2 21 6 Remove the shorting cable cable number W09 see Figur
72. r 2 Single UPS Installation And Commissioning 17 U Input live line a W l Input neutral line Output neutral line Three pole or quadrupole linkage breaker E Figure 2 16 Correct power distribution method After the cable connection install the protective cover B of the I O terminal block to protect the I O terminal block The protective cover B of the I O terminal block is shown in Figure 2 17 Cable entry hole 6 pcs with plate Figure 2 17 Protective cover B of the I O terminal block Before installing the protective cover B of the I O terminal block remove the iron plates on the cable entry holes and install the bushings label 21101494 accessories After the cable connection fix the protective cover B of the I O terminal block According to user s requirements the I O cable connections are divided into four types 1 input 1 output common source configuration factory default 1 input 1 output split bypass configuration 3 input 1 output common source configuration 3 input 1 output split bypass configuration The I O cable connection procedures for the four types are described in the following e 1 input 1 output common source configuration factory default 1 Make sure that all the external I O MCBs of the UPS are open 2 Remove the protective cover of the bypass terminal block and then remove the protective cover A of the I O terminal block 3 Remove the plates on three ca
73. re that only one point of the whole system is earthed the mains PE has been connected with the BAT_PE through the cables in the UPS The cable BAT_PE must be reliably connected to the metal enclosure of the battery cabinet and the wiring of the BAT and the BAT should be laid side by side and be the same direction Figure 1 Schematic diagram of power distribution Lieberte ITA 10KVA UPS User Manual Appendix 2 Glossary AC Alternating current DC Direct current DSP Digital signal processor EOD End of discharge EPO Emergency power off LCD Liquid crystal display LED Light emitting diode LV Low voltage MCB Miniature circuit breaker I O Input output PE Protective earth POD Power distribution unit RCCB Residual current circuit breaker RCD Residual current detector REPO Remote emergency power off SPM Server power management system STS Static transfer system UPS Uninterruptible power system Lieberte ITA 10kVA UPS User Manual Appendix 2 Glossary 63
74. ring software The self test cycle respectively is disabled three months six months nine months and twelve months In normal state when the mains input is more than 176V the inverter works normally meanwhile the single cell voltage is not less than 12V the battery will conduct the self test if the set self test cycle time arrives When the battery self test starts the battery indicator will turn on upon battery faults battery not connected or battery failure the fault indicator will turn on the battery indicator will blink as shown in Figure 5 5 Lieberte ITA 10kVA UPS User Manual Chapter 5 UPS Operation Instructions 41 1 The battery state information will be renovated after each time the battery self test is complete Confirm the battery fault information of the self test upon battery undercharge by conducting the self test again after the battery has been fully charged 2 Follow the sequence to start up the UPS connect the battery first connect the mains next and press the ON SILENCE key at last 5 5 Turning Off UPS Turning off UPS includes turning off UPS in Normal mode turning off UPS in Battery mode turning off UPS in Bypass mode and turning off UPS in EPO mode Turning off UPS in Normal mode Press and hold the OFF key for one second until the buzzer beeps the UPS inverter stops working and transfers to Bypass mode At this moment the mains indicator and bypass indicator will turn on press and hold the OFF
75. rly The UPS output terminals will be live when the start up procedures of the UPS are performed If the load is connected to the output terminals of the UPS confirm with the user that whether it is safe to feed power to the load Ensure that the load is safely isolated with the output terminals of the UPS if the load is not ready for accepting the power UPS Power On After the UPS input and output cables is connected the UPS will start up and conduct the UPS self test including self test of the battery if the mains input voltage is within 120Vac 253 264 276Vac After the self test is complete the UPS enters the standby mode the mains indicator is on as shown in Figure 5 1 Liebert TA AC Power System 10kKVA Liebert TA O AC Power System 10kVA ON OFF NEXT ENTER Figure 5 1 Indicator status Lieberte ITA 10kVA UPS User Manual Chapter 5 UPS Operation Instructions 39 5 3 Turning On UPS After the UPS is powered on press and hold the ON SILENCE key for more than one second After about 30 seconds the UPS will transfer to the normal standby mode automatically at this moment the inverter indicator will blink After the UPS has output the inverter indicator will turn on as shown in Figure 5 2 Liebert TA AC Power System 10kVA Liebert TA O O AC Power System 1OKVA ON OFF NEXT ENTER Figure 5 2 Indicator status Pressing the OFF key for one second to confirm that the UPS op
76. rm message WE fe fa jai ja ja ie ja JE EF Je jw EEE x 4 4 Bn An O XnL aq eee eee eee eee ee Z 22 2 22 o 2 0 O0 2 JH 12 2 13 4 2 3 0 Jo S lt u z FEFFE 4 A An A An mo nn ss E ae eee eee ee eee eee eee ee lt Sea A E E E A eee eae Mm El ae eS eS E eS ne lie gt Oy yO fu a ala ey gt SS UU gt ay 0 O 0 J Je lee lS oc S fe le ls Elite i A 1 E 2 3 E E E O gt a 0 Joc S a E E oO 25 le 3 T a 45 45 m lt TT wm a x m O 5 D n a ES la m Fii lt 5 lt O zZ Q m O A Alarm parameters Figure 4 5 Structure diagram of the menu interface The parameters of the single UPS can be set through the LCD display panel the parameters are listed in Table 4 5 Table 4 5 Parameter settings of the single UPS Paramete Default Output voltage Set the level of the output voltage 220V Self test cycle Set the self test cycle of the battery Disabled ECO function Set whether the ECO function is active Disabled EOD startup Set whether the startup is automatic Enabled Set the LOD displayed language Lieberte ITA 10kVA UPS User Manual 38 Chapter 5 UPS Operation Instructions 9 1 9 2 Chapter 5 UPS Operation Instructions This chapter intr
77. rn on automatically and enter Normal mode This function is designed for unattended operation If the UPS is turned off manually when it is working in Battery mode then it needs to be turned on manually after the mains restores and it cannot turn on automatically 5 7 5 Transferring UPS To Bypass Mode From Inner Overheating Protection Too high ambient temperature or poor ventilation of the UPS may result in the high temperature in the UPS At this moment the UPS output will transfer to Bypass mode the fault indicator will on indicator 3 will blink See Figure 4 1 for the position and the UPS will beep for a long time At this moment you should cut off the UPS input power supply remove the obstacles in the air channel or increase the clearance between the UPS and the wall After the USP is cooled connect the UPS to the mains again and restart it 5 7 6 Transferring UPS Fault State Upon Output Short Protection If the UPS load is shorted the UPS output will be cut off the fault indicator will be on the yellow indicator of the load indicator will blink and the UPS will beep for a long time At this moment you should disconnect the short connected load from the UPS cut off the input power and wait for ten minutes until the UPS turns off automatically or turn off the UPS by pressing the OFF key manually after 10 seconds After the short circuit fault is eliminated connect the UPS to the mains again and restart it 5 7 7 Transferring UPS
78. rte ITA 10KVA UPS User Manual pe The mains is normal but the UPS mains switch is open mains switch is UPS mains switch is open Close UPS mains switch UPS mains switch 2 Chapter 7 Maintenance And Troubleshooting 49 Cause Analysis Disposal Method After ON SILENCE key is Time of pressing the Continuously press and hold ON OFF key for more than pressed the UPS does not ON OFF key is too short one second until the buzzer beeps start up Remove all loads and restart the UPS Mains voltage or frequency is out of the UPS input range The buzzer beeps every 0 5 E 2 i Remove some non priority loads when the rectifier or second and the LED displays Overload Harmon vatage a oveoaded OUT OVERLOAD External battery switch is l Close the external battery switch open External battery cable Check and confirm that the external battery cables are me A a roper ances connected pro i f displays BATTERY FAULT P E o a A ade l Reversely connect the Confirm the correctness of the polarities of the external and the battery indicator blinks l external battery battery cables connection Contact local service center of Emerson to replace the Battery damaged battery Contact local service center of Emerson to replace or Be careful of the battery backup time if the UPS operates in Battery mode The mains indicator blinks The fault indicator is on and the LED displays CHARGER FAULT Charger failed maintain the charger
79. ry is not connected reversely connected or abnormal the fault indicator will turn on and the battery indicator will blink to remind you to check the battery connection At this moment the UPS cannot start up After the battery connection fault is removed press and hold the ON SILENCE key for more than four seconds to silence the alarm and start up the UPS The indicator status is shown in Figure 5 4 If the battery voltage is too high only the battery indicator blinks 5 4 2 Battery Manual Self test Liebert TA AC Power System 10kVA Liebert TA AC Power System 10kVA OXOKOKS NEXT ENTER Figure 5 4 Indicator status The battery manual self test includes the battery in position test and the battery state test In normal state when the mains input is normal the inverter output is not overloaded meanwhile the single cell voltage is not less than 12V press and hold the ON SILENCE key for four seconds the battery will start self test the battery indicator will turn on After the self test the battery indicator will turn off Upon battery faults battery not connected or battery failure the fault indicator will turn on the battery indicator will blink as shown in Figure 5 5 5 4 3 Battery Periodic Self test Liebert iTA AC Power System 10kVA Liebert ITA O O AC Power System TOKVA ON OFF NEXT ENTER Figure 5 5 Indicator status You can set the battery self test cycle through the monito
80. s for 3 1 parallel system 8 4 2 Battery Cables The battery cable is an option when the long back up UPS is selected When you select standard UPS the battery cable is the accessory in standard configuration see Table 8 6 for its description Refer to 2 5 2 Connecting Battery Cables for the detailed operation Table 8 6 Battery cable description When standard UPS is selected the battery cable is configured in the UPS accessories and there is no need to select it again UHA2SA1SL4 Battery cable y When the long back up UPS is selected and the UPS is required to configure with a standard battery module U16 07C1 the battery cable needs to be selected 8 5 Guide Rail For Rack Installation The guide rail for rack installation is used in the rack installation of UPS POD optional and battery module optional See Table 8 7 for its description Refer to 2 4 2 Rack Installation for the rack installation procedures Table 8 7 Guide rail for rack installation A set of guide rail includes a left guide rail and a right guide rail and its bearing is 50kg The guide rail is used for the selected rack installation It is applicable to various server cabinets UPSs modularized batteries and PODs with standard dimension Guide rail for UF RMKIT2438 rack installation 8 6 Communication Options And Monitoring Options The communication options and the monitoring options are listed in Table 8 8 Table 8 8 Communication opti
81. safety when exposed to flame 1 The standard UPS has the external battery module the output terminals of the UPS may carry live voltage even when the UPS is not connected to AC mains 2 Before moving or re wiring the UPS disconnect all the inputs and make sure that the UPS is completely shutdown Or else the output end may carry live voltage 3 The operating environment and the storage method will affect the life and reliability of the UPS it is not recommented to use the UPS for a long time in the following environments e Places where the temperature and relative humidity are outside the technical specification temperature 0 C 40 C relative humidity 5 RH 95 RH e Places where direct sunlight and near heat source are present Places where vibrations or shocks are present e Places where dusty corrosive substances salts or flammable gases are present 4 Keep the air inlet and outlet well ventilated Poor ventilation will increase the internal temperature which will shorten the life of the UPS components and that of the UPS 5 Liquid or other irrelevant external objects are prohibited inside the UPS 6 In case of a fire a dry chemical fire extinguisher is essential Using a foam fire extinguisher will cause an electric shock 7 The life of the battery module will be shortened with the rise of the ambient temperature To ensusre noraml UPS operation and enough back up time the battery module should be replaced periodically
82. ses as shown in Figure 2 6 UPS pr Battery module Support base Support base Figure 2 6 Installing UPS and battery module 2 4 2 Rack Installation Installation procedures for UPS 1 Install the plastic panel refer to 2 4 1 Tower Installation for the procedures 2 Take out the two brackets and six M4 x 10 screws from the accessories of the UPS and fix the two brackets onto the battery module using the M4 x 10 screws through installation hole 1 as shown in Figure 2 7 Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 13 UPS M4 x 10 screw 6 pcs Installation hole 1 ee ee c gt Installation ae SS S hole 2 Bracket 2 pcs Bracket Figure 2 7 Installing brackets It is prohibited to move the UPS through the brackets 3 Install the guide rails The installation procedures of the guide rails are as follows 1 Take out the guide rails one left guide rail and one right guide rail guide rail screws and panel screws from the package distinguish the left guide rail and right guide rail according to Figure 2 8 and confirm its retractable function respectively Installation hole 6 pcs Left guide rail Right guide rail Figure 2 8 Appearance of guide rail Distinguish the guide rail screw and the panel screw according to Figure 2 9 6 Guide rail screw Panel screw Figure 2 9 Guide rail screw and panel screw 2 Ad
83. side the battery room 4 Check whether the battery ports are damaged or hot and whether the enclosures or covers are damaged If the liquid leakage or damage to the battery occurs place the battery in the anti vitriolic tank and conduct rejection treatment according to local regulations Waste lead acid battery is dangerous waste material and one of the national emphases to control waste battery pollution Its storage transportation utilization disposal must observe national and local laws regulations and other criterions about the dangerous waste materials and waste battery pollution prevention and cure According to related national regulations the waste lead acid battery should be recycled and it is forbidden to use other disposal methods Throwing away randomly the waste and old lead acid battery or other improper disposal methods may result in serious environmental pollution which will be investigated the relevant legal responsibility As the lead acid battery supplier Emerson has built perfect service network and recycle system for the waste battery to assist the user to deal with the waste and old lead acid battery by law Contact Emerson or nearby office to obtain the detailed information of Emerson recycle system about waste and old battery Lieberte ITA 10kVA UPS User Manual 48 7 3 7 4 7 9 7 6 Chapter 7 Maintenance And Troubleshooting Emerson will not be liable for any environment results caused by improper
84. splay panel assembly is shown in Figure 8 17 Liebert Ta AC Power System 10KVA OJOS O WWA NEXT ENTER An Fo Figure 8 17 Appearance of LCD display panel assembly The LCD display panel has been installed before delivery If you need a LCD display panel optional remove the LED display panel first and then install the LCD display panel De Before replacing the display panel you must ensure that the UPS has been powered off the bypass MCB input MCB and external output MCB are open The replacement procedures are as follows 1 Make sure that the UPS is powered off bypass MCB and I O MCBs are open and the battery cables has been disconnected 2 Press the two ends of the UPS plastic panel by hand gently pull the plastic panel outwards to remove it as shown in Figure 8 18 a Lieberte ITA 10kVA UPS User Manual 60 Chapter8 Options 3 Remove four M3 x 10 screws which are used to fix the LED display panel on the UPS chassis take out the LED display panel and relevant cables from the UPS chassis as shown in Figure 8 18 b Disconnect the three cables that are connected to the LED display panel to remove the LED display panel 4 Connect the three cables of the LCD display panel use four M3 x 10 screws to fix the LCD panel as shown in Figure 8 18 c 5 Install the plastic panel as shown in Figure 8 18 d Remove lastic panel p p LED display panel gt Plastic panel o
85. stalled immediately the UPS must be stored indoors to be protected from the excessive moisture or overtemperature environment The battery requires dry and low temperature well ventilated environment for storage and the most suitable storage temperature is 20 C 25 During the battery storage the battery must be periodically charged according to the battery instructions When the battery is charged you can connect the UPS to the mains temporarily to charge and activate the battery Installation Tools Prepare installation tools according to Table 2 1 The tools must be insulated and ESD proof processed prior to use Table 2 1 Installation tools list Installation tool Specification Application EJ5100mm Remove the screws of the top protective cover of the UPS or open the chassis Wire pressure plier YT 12 Press wires for I O terminal block Diagonal plier MTC3C Make I O cables Slotted screwdriver EJ375mm Connect I O cables External Protective Devices The circuit breaker or other protective devices must be installed at the external AC input end of the UPS This section provides the general guidance for qualified installation engineer The qualified installation engineer should learn about the local wiring regulations and other related information Battery Input If the battery module option is provided by Emerson the battery module has a built in overcurrent protective device Otherwise the external battery cabinet should equi
86. t 20 SiteMonitor network license monitoring software limitless 8 7 10A Charger The 10A charger is an option for the long back up UPS and its description is given in Table 8 9 Table 8 9 Description of 10A charger module Charge for battery with large capacity and UF BCH192 10 10A charger used together with Lieberta ITA 5kVA 6kVA 435 x 85 x 380 12kg 10kVA UPS to shorten the charging time The appearance of the 10A charger is shown in Figure 8 15 Display panel Ventilation hole Figure 8 15 Appearance of 10A charger The rear panel of the 10A charger is shown in Figure 8 16 Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 59 Control port AC input Input switch Battery port a o o 0 EBRO AE eet vf SEE TRRES SB S amp S SB SSB STFRBIEFS EF EC Ventilation hole Slide Button Power linker with sliding panel PP30 terminal AC input amplified Figure 8 16 Rear panel of 10A charger ANS Unauthorized personnel are prohibited from opening the cover of the 10A charger 8 8 Assembly Of LCD Display Panel UF LCD ITA 0100 is an option for LCD display panel of the ITA 10kVA UPS and its commissioning has been completed before delivery You need to install the assembly of the LCD display panel corresponding to the UPS Refer to 4 2 LCD Display Panel for the menu structure function description and interface of the LCD display panel assembly The appearance of the LCD di
87. t MCB UPS2 output MCB with protective cover Figure 8 5 Operation panel of the 1 input 1 output 1 1 parallel POD The rear panel of 1 input 1 output parallel POD is shown in Figure 8 6 16A output socket 2pcs UPS1 output port 10Aoutput socket 2rows UPS1input port POD I O terminal block E AA FA E m A i n n ul U n L 16A output socket 2pcs UPS2 output port External charger port 2pcs UPS2 input port Figure 8 6 Real panel of the 1 input 1 output 1 1 parallel POD 8 3 2 3 Input 1 Output 1 1 Parallel POD The appearance of the 3 input 1 output 1 1 parallel POD is shown in Figure 8 7 Plastic panel Figure 8 7 3 input 1 output 1 1 parallel POD Remove the plastic panel to reveal the operation panel of 3 input 1 output 1 1 parallel POD as shown in Figure 8 8 UPS1bypass MCB UPS1 input MCB UPS2 input MCB UPS2bypass MCB Se ALPE 3 MEMS LSB ANN de TO BE OPERATED BY AUTHORIZED te m j 18 Maintenance bypass MCB UPS1 output MCB UPS2 output MCB with protective cover Figure 8 8 Operation panel of the 3 input 1 output 1 1 parallel POD Lieberte ITA 10kVA UPS User Manual Chapter 8 Options 55 The real panel of the 3 input 1 output 1 1 parallel POD is shown in Figure 8 9 UPS1 input port External charger port 2 pcs 10A output socket 1 row UPS1 output port POD I O terminal block 16A output socket 4pcs UPS2 output port UP
88. the features model configurations appearance components and operating principle of the UPS 1 1 Features The UPS features include e Compatible with two mains input modes 3 phase and single phase input mode with automatic input recognition function e Capable of parallel connection to achieve up to 3 1 parallel redundant power e High frequency double conversion topology structure with high input power factor wide input voltage range and output immune to power grid interference thus adaptable to areas with unstable mains supply e High power density e Full digital control technology based on DSP to achieve high system reliability with self protection and fault diagnosis functions e Excellent intelligent battery management to extend the battery life O Display panel with both LCD and LED indication to help you learn about the UPS operation status and operating parameters e 2U thickness Tower installation and rack installation are optional to meet different installation requirements e Capable of ECO power supply mode which helps you save energy to the maximum extent Flexible network management with Emerson monitoring software e Fan fault self test and automatic recognition functions SNMP card optional providing network communication function e Capable of connecting multiple battery strings extending the power supply time of battery mode 1 2 Model Configurations Two types are available for the UPS standard model
89. tion end of the load will be live pay attention to the personnel safety to avoid electrical shock Check whether the power supply to the load is safe 2 Power on the UPS to enter the UPS self test status including the battery self test all the LED indicators blink and the buzzer beeps at intervals After the self test is finished the UPS enters the standby mode and the mains indicator turns on as shown in Figure 2 30 Lieberte ITA 10kVA UPS User Manual 26 Chapter 2 Single UPS Installation And Commissioning Liebert TA AC Power System 10kVA Liebert TA AC Power System 10kVA Figure 2 30 Indicator status 3 Press the ON SILENCE key for more than one second and wait for about 30 seconds the UPS will enter the inverter standby mode automatically at this time the inverter indicator blinks After the UPS has output the inverter indicator will turn on as shown in Figure 2 31 Liebert TA AC Power System 10kVA Liebert TA AC Power System 10kVA NEXT ENTER DODO ON SILENCE key ON SILENCE key Figure 2 31 Indicator status 4 Measure whether the inverter output voltage is normal 2 6 4 Battery Mode Startup 1 Close the battery MCB press the ON SILENCE key for more than one second the UPS will start up and enter the self test status including the battery self test All LED indicators blink the buzzer beeps at intervals After the self test is finished the UPS will enter the stand
90. tory default power distribution mode of the UPS is 1 input 1 output If you need to change the power distribution mode of the main UPS to 3 input 1 output conduct the steps described in the following to change the power distribution mode to 3 input 1 output and then continue the installation and commissioning Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 19 1 Make sure that all the external I O MCBs of the UPS are open 2 Remove the protective cover of the bypass terminal block and then remove the protective cover A of the I O terminal block 3 Remove the plates on three cable entry holes of the protective cover B according to the cable direction 4 Pass all the cables to be connected to the I O terminal block through the cable entry holes of the protective cover B according to the actual situation 5 Remove the shorting cable cable number W10 see Figure 2 19 from the UPS I O terminal block 6 Connect the main input live line phase A phase B and phase C N line and PE line respectively to the input live line terminal U input live line terminal V input live line terminal W input neutral line terminal N and input earth line terminal PE of the UPS I O terminal block and tighten the fixing screws The input live line terminal U1 is not connected as shown in Figure 2 20 7 Connect the output L line N line and PE line respectively to the output live line terminal L out
91. ul Note When the battery cables are selected according to the current value shown in this table the max allowable voltage drop is 4Vdc Do not ring the cables to avoid increasing the electromagnetic interference 1 The input mains current of the rectifier and the bypass 2 Non linear load switch mode power affects the neutral cable design of the output and the bypass The neutral cable current may exceed the rated phase current up to1 732 times as large as the rated current Table 2 3 Single UPS cable CSA unit mm ambient temperature 25 C Output Neutra cable Baten TORVA input T outpa TORVA input Tout The recommended I O MCB capability of the UPS is listed in Table 2 4 Select the MCBs according to your requirements Table 2 4 UPS I O MCB selection Recommended Recommended Model Input interface capability of input Battery MCB Output interface capability of output external MCB external MCB 10kVA 1 input 1 output Terminal block 125A DC63A Terminal block 10kKVA 3 input 1 output Terminal block 125A DC63A Terminal block Lieberte ITA 10kVA UPS User Manual 16 Chapter 2 Single UPS Installation And Commissioning 1 The UPS is high leakage current equipment it is not recommended to configure the MCB with leakage current protection function 2 To ensure the reliable connection the pipe type connection terminal accessory of the UPS is required for all cable connections 2 5 1 Connecting l O Cabl
92. unication protocol and provide four routes of analog value acquisition function For the detailed installation and operation guide of the extended dry contact card refer to the relevant user manual Connecting REPO Cable In case of emergency close the REPO switch provided by user to shut down the rectifier and inverter and the UPS is powered off In normal condition the REPO switch cannot cut off the UPS input power If a switch with electronic control tripping function is used at the UPS upstream input the REPO switch can help this switch trip and thus cut off the UPS input power The specific position of the REPO port is shown in Figure 1 3 and the REPO cable connection is shown in Figure 6 2 E REPO switch REPO port Figure 6 2 REPO cable connection The procedures for connecting the cables are as follows 1 Use the slotted screwdriver to press down the yellow buckle in the REPO port 2 Insert the two ends of the copper core cable with the peeled insulation leather into the REPO port respectively and loosen the yellow buckle to finish the connection of the REPO cables Ensure that the REPO cable is firmly connected to avoid no action or wrong action due to accidental dropping or wrong contact 3 For the parallel UPSs when connecting the REPO cable user should parallel connect the on the REPO port with one end of the electronic switch
93. ura ON dl ata a a dl o ta o 1 3 Appearance And COMPONEN IS scientist 2 a eee Meee nee ee heen eee eat er tee ne ne eater Manner ree nee reat ee ene nn eee ne eee een eer 2 t32 COMPONEN a ena a ermal ied a ie alee eae ina Meditate len cual ese 2 tA OMS ran PIIACIOI Ss sestoisis cases octet she Sascanccociaiainlessarateocadelgdtaasdhanenabs iuklenehscanelotetedatahecodaia AEA EE 3 1 5 UPS State And Operation ModE eseni a eee ONO tienes 3 Taos NO hile MOG Cse nn ad td a a fl al EE 4 A A A 4 to 3 Baten MOCO seis A AA ea E ee 5 TSA ECO MOUS enaa 5 A A 5 15 6 Maintenance Bypass ModE suseici sa linia il lll lios lied Lado esta 5 A A A A em nee eae 6 Chapter 2 Single UPS Installation And COMMISSIONING cccccccccccnccnnnncccnnonnnnnnnnnnnnnnnnnnnnnnononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnnnnnnos 8 2 MIMD ACKING EN a e oi 8 2 2 IStallation Preparation tds optical llena a lento a des consat e e 8 22 AN 8 222 ENVIO menta Requiem sd o a do eee tech 8 223 Sala ion TOS a e ta 10 23 EXITS inal Prot ciive DevicO Serrallo tdi iia 10 AO SO O EO 10 A men ee eer ene ee ee ee ene ie ee eee er 10 2 AMecnanical Instala Oi oidos 10 2A O AAA EE a eee le ate eae ei unease 10 2 Ae RACK IMStAMATON 2 6 a a a E a a A 12 25 Connecting POWERCOIDIES tual it ll dl di aia 15 237 CG OMEcUNO VO Caples o glen eras A AS ee eae a a ee 16 252 Gommecting Batey Cad cc id da do he clue ee ks dos dd ria 20 2 5 9 Connecting 104 Charger Gale ita o rd to o e acc e to ad
94. uti QuiPuts 1 Paralel POD e ie DOS 55 8 3 4 Output Power Distribution Unit ccccoooonncnnccconncnncnononcnncnnnonnnnnnnnancnnnnnnnncnnnnnnnnrnnnnonnnrnnnnnnnnnnnnnrnanrnnnnnnnns 56 ova Gomplete Set OCA aia 57 39 41 Parallel Signal Cao eS tinca 57 8 42 Bater Cables o a a la 57 3 Guide Rall For Rack IMStallatOn isc a id lid 57 8 6 Communication Options And Monitoring Options cccccccccoccnccnnnccconononcnnnnnconononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnncnnnnnanenons 57 IN A A ee re Nee 58 6 8 ESO AMO a o Fane lk irrino A E a EE 59 8 9 Battery Shared Module Of UF BSO 0100 ITA UPS ooocccnnccnccoccccnnncccnonoonccnnnnnnnnnonnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannnnnss 60 Appendix 1 Operation Guide For UPS Parallel Power Distribution oococonnncccnnoncccnnnocnnnonornnnnnorannnanonnnnnnon nn nono ncnnnnnnnos 62 Append 2 GIOS SaN Cotino dador d cad da de llei 63 Chapter 1 Product Introduction 1 Chapter 1 Product Introduction The Lieberte ITA 10kVA UPS UPS for short is an intelligent online UPS system with sine wave output developed by Emerson Network Power Co Ltd The UPS offers reliable and high quality AC power to the precision instrument The UPS uses modular design and rack tower installation can be used depending on your requirements It is applicable to supplying AC power to small scale computer center network communication system automatic control system and precision instrument This chapter introduces
95. voltmeter that no DC voltage is present on the battery ports shown in Figure 1 2 on the rear panel of the UPS 3 Connect the red black and green terminal at one end of the battery cable A to the corresponding terminals of the battery port on the rear panel of the UPS and connect the other end of the battery cable A to one of the battery ports of the battery module 1 and the battery module 2 as shown in Figure 2 27 4 Insert one end of the battery module accessory cable to the other port of the battery module 2 and the other end to one of the ports of the battery module 3 Repeat the preceding procedures Lieberte ITA 10kVA UPS User Manual Chapter 2 Single UPS Installation And Commissioning 23 sey gt Fs T AS 488983 39 48 3 8 3 3 se see UPS Battery module 1 Battery module 2 Battery module 3 1 For standard UPS the battery cables A is the accessory For the long back up UPS the battery cables A is the option 2 The maxium allowable charging current of the battery modules is 2 16A and that of the long back up UPS is 4A When the long back up UPS uses the battery modules of the standared UPS the number of the battery modules should be larger than 3 2 5 3 Connecting 10A Charger Cable The 10A charger is optional its cable connection procedures are as follows 1 Take out the 10A charger cable DB9 from the package of the 10A charger remove the protective cover of the control port on the rear panel of t

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