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Vertiv

| Liebert

®

 ITA2

™

 User Manual  | 

4

1.0

INTRODUCTION

The Liebert ITA2 uninterruptible power system (UPS) is an intelligent, on-line UPS with sine wave 
output developed by Vertiv. The UPS offers reliable, high quality AC power to small-scale 
computer centers, networks, communication systems, automatic control systems and similar 
sensitive electronic equipment.
This chapter introduces the features, model configurations, appearance and components, 
operating principle, UPS state and operation mode, and specifications of the UPS.
This manual documents installation and operation of the 8kVA and 10kVA Liebert ITA2 UPS 
models.

1.1

Features

The Liebert ITA2 features:

•

On-line, double-conversion efficiency up to 93.4% and Eco Mode efficiency up to 99%

•

Output power factor of up to 1

•

Tower installation and rack installation meet different installation requirements

•

Parallel connection capability to achieve up to 1 + 1 parallel redundant power

•

High-frequency, double-conversion topology with high input power factor, wide input voltage range 

•

Programmable output terminals

•

Operation and display panel with color LCD for easy, intuitive operation

•

Capable of Eco Mode

1.2

Model Configurations

The model configurations are shown in 

Table 1

.

Table 1

Model configurations

Model #

Input/Output

8kVA

(208 and 

220V)

ITA2-08KRT208C
Liebert IS-UNITY-DP Card Included

Single-input configuration 
(default),
dual-input is field-configurable

ITA2-08KRT208
Liebert IS-Unity card sold 
separately

10kVA

(208 and 

220V)

ITA2-10KRT208C
Liebert IS-UNITY-DP Card Included

Single-input configuration 
(default),
dual-input is field-configurable

ITA2-10KRT208
Liebert IS-Unity card sold 
separately

All models above include a rack-mount rail kit, UPS-to-battery cable kit (ITA2-UPSEBCCBL1).

Содержание Liebert ITA2-08KRT208

Страница 1: ...Liebert ITA2 8 10kVA 60Hz 208 220V Three Phase UPS User Manual...

Страница 2: ...r damages resulting from use of this information or for any errors or omissions Refer to other local practices or building codes as applicable for the correct methods tools and materials to be used in...

Страница 3: ...Operation Mode 6 1 5 1 Normal Mode 6 1 5 2 Bypass Mode 7 1 5 3 Battery Mode 7 1 5 4 Auto Restart Mode 8 1 5 5 Eco Mode Single UPS 8 1 5 6 Fault State 8 1 5 7 Maintenance Bypass Mode 9 2 0 SINGLE UPS...

Страница 4: ...sfer Between Operation Modes 43 4 2 1 Transfer from Inverter Mode to Bypass Mode 43 4 2 2 Transfer From Bypass Mode to Inverter Mode 44 4 3 REPO 45 5 0 COMMUNICATION 46 5 1 Liebert IntelliSlot Port 46...

Страница 5: ...ure 20 Wiring diagram Single input configuration 20 Figure 21 Wiring diagram Dual input configuration 21 Figure 22 Battery insulating plate 22 Figure 23 Cables between Liebert ITA2 and battery cabinet...

Страница 6: ...Pin layout of dry contact ports 47 Figure 58 REPO cable connections 48 Figure 59 Battery cabinet 51 TABLES Table 1 Model configurations 3 Table 2 Currents and wire size UPS rectifier input single sour...

Страница 7: ...ntenance of the UPS system Observe all safety precautions in this manual before handling or installing the UPS system Observe all precautions in this manual before as well as during performance of all...

Страница 8: ...erials sold hereunder cannot be used in the patient vicinity e g use where UL cUL or IEC 60601 1 is required Medical applications such as invasive procedures and electrical life support equipment are...

Страница 9: ...lized collection and disposal centers If this unit must be dismantled this must be done by a specialized center for collection and disposal of electric and electrical appliances or other dangerous sub...

Страница 10: ...Tower installation and rack installation meet different installation requirements Parallel connection capability to achieve up to 1 1 parallel redundant power High frequency double conversion topolog...

Страница 11: ...ation and display panel LED indicators and function keys Figure 1 UPS front panel 1 3 2 Components Rear Panel As shown in Figure 2 the UPS rear panel features parallel LBS ports dry contact port I O t...

Страница 12: ...roper service Can cause property damage injury or death The Liebert ITA2 has no user serviceable parts Contact Vertiv Support at 800 548 2378 in the event of any malfunction that requires service Unau...

Страница 13: ...precise regulated AC output power 1 4 4 DC DC Charger Whenever the Liebert ITA2 is connected to utility power and the rectifier is operating the battery charger receives energy through the internal DC...

Страница 14: ...nditioned sine wave power when the utility input is normal In Normal Mode the battery charger will operate charging the battery The run indicator green will be On the alarm indicator will be Off and t...

Страница 15: ...e NOTICE Risk of power interruption Can damage the connected load In case of utility failure or utility voltage out of range in Bypass Mode the UPS will shut down and shut Off the output power to the...

Страница 16: ...6 Fault State In Normal Mode the UPS will transfer to Bypass Mode if the inverter fails or if UPS overtemperature occurs In Battery Mode with no bypass utility the UPS will shut down and stop output...

Страница 17: ...available at Vertiv s Web site www vertivco com Figure 7 Maintenance Bypass Mode NOTE The Liebert ITA2 has no user serviceable parts If the UPS malfunctions and requires service contact Vertiv Suppor...

Страница 18: ...pright 2 Open the carton and remove the packing 3 Lift out the accessories and set them aside 4 Lift the UPS out of the box and stand it or lay it aside 5 Remove the UPS as shown in Figure 8 WARNING R...

Страница 19: ...s against the delivery list If any problem is found notify your local Vertiv representative immediately 2 2 Moving the UPS The UPS cabinet can be moved manually by an adequate number of personnel or w...

Страница 20: ...hown in Table 15 2 3 2 Environmental Requirements UPS Room The UPS is designed for indoor installation in a clean well ventilated environment with the ambient temperature within the specifications sho...

Страница 21: ...2 4 External Protective Devices A circuit breaker or other protective devices must be installed at the external AC input end of the UPS This section provides general guidance for installation by a pr...

Страница 22: ...current fed by the RFI filter in the UPS ranges from 3 5mA to 100mA Vertiv recommends verifying the sensitivity of each differential device of the upstream input power distribution and downstream powe...

Страница 23: ...as shown in Figure 12 Figure 12 Assemble the support base for UPS and battery cabinets 4 Place the UPS on the support bases and support base extensions as shown in Figure 13 Figure 13 UPS and battery...

Страница 24: ...ght guide rail guide rail screws and panel screws from the package distinguish the left guide rail and right guide rail according to Figure 15 and confirm its retractable function Figure 15 Guide rail...

Страница 25: ...screws to mount the UPS in the rack through the brackets as shown in Figure 18 NOTE The guide rail holder must be nearer the front of the rack Each end of a guide rail has four installation holes see...

Страница 26: ...an the Liebert ITA2 UPS Vertiv recommends installing the battery cabinets as near the bottom of the rack as possible to maintain a low center of gravity Install the UPS above the battery cabinets Each...

Страница 27: ...G 10AWG Input sizes and values apply to dual source configuration Table 4 Ring terminal part numbers AWG mm2 10 5 26 8 8 36 6 13 3 Part McMaster Carr 7113K462 McMaster Carr 7113K444 McMaster Carr 7113...

Страница 28: ...e from the upstream feeder panel to UPS Jumper 11 Phase B cable from the upstream feeder panel to UPS Jumper 12 Phase C from the upstream feeder panel to UPS Terminal 13 Neutral from the upstream feed...

Страница 29: ...ox cover and secure it Figure 20 Wiring diagram Single input configuration 2 6 3 Dual Input Configuration Dual input configuration for the UPS requires that both feeds be from the same source 1 PE Out...

Страница 30: ...l to UPS Terminal 12 Phase B cable from the upstream feeder panel to UPS Terminal 14 Phase C from the upstream feeder panel to UPS Terminal 16 Neutral from the upstream feeder panel to UPS Terminal 18...

Страница 31: ...le to the battery terminals as shown in Figure 22 1 PE Output PE Terminal 2 C AC Output Terminal Phase C 3 B AC Output Terminal Phase B 4 A AC Output Terminal Phase A 5 N Output Neutral Line Terminal...

Страница 32: ...iv Services at 800 543 2378 2 Maintain at least 10mm clearances between the front rear side panels of the battery and the wall or adjacent equipment to keep well ventilated 3 Maintain some clearances...

Страница 33: ...ing will connect to Terminal A of the second string Figure 23 Cables between Liebert ITA2 and battery cabinets The cable connections between the battery cabinet and the UPS are shown in Figure 24 1 Co...

Страница 34: ...A Battery Cabinet 1 7 Terminal B Battery Cabinet 1 8 Terminal A Battery Cabinet 2 9 Terminal B Battery Cabinet 2 10 Terminal A Battery Cabinet 3 11 Terminal A Battery Cabinet 4 12 Communication Port 1...

Страница 35: ...the UPS unit The panel has an On Off button four menu navigation buttons two LED indicators and a liquid crystal display LCD as shown in Figure 25 Figure 25 Operation and display panel 1 LCD 2 Run Ind...

Страница 36: ...ello w On Alarm occurs Red On Fault occurs N A Off No alarm no fault Table 7 Audible alarm description Sound Meaning Continuous beep Generated when a UPS fault appears such as a fuse or hardware failu...

Страница 37: ...rent and past alarms and stored events 3 2 LCD Menu Structure Figure 27 LCD menu structure 1 2 3 4 1 Eco Mode 2 Programmabl e Output 3 Ambient Temperature Humidity displayed only when sensor is connec...

Страница 38: ...igure 28 Start screen 3 3 2 UPS Mimic Screen After the system test the UPS Mimic shown in Figure 29 will appear The UPS Mimic page shows the UPS status including input bypass rectifier battery inverte...

Страница 39: ...ters and item settings After entering the submenu screen if there is a tab control move the cursor to the tab At this time you can press the or key to switch the tab Press the key to move the cursor t...

Страница 40: ...Vertiv Liebert ITA2 User Manual 34 Figure 31 Status page menus...

Страница 41: ...see Figure 32 For details about the parameters setting refer to 3 6 1 LCD Parameter Settings Figure 32 Settings Page password Figure 33 Settings Page menus NOTE The default password 111111 must be ent...

Страница 42: ...Vertiv Liebert ITA2 User Manual 36 Figure 34 Settings Page menus continued Monitor Pg 2 System Pg 2...

Страница 43: ...ual 37 Control Page The Control page shows Turn ON OFF to BYPASS and Manual battery test etc See below Figure 35 Control page menus Log Screen The Log Screen contains the Current and History See below...

Страница 44: ...ut Screen shows information about Product and Network See below Figure 37 About Screen menus Maintain Screen Figure 38 Maintain Screen Password required NOTE The Maintain Screen is protected with a pa...

Страница 45: ...ey to highlight it then press the Enter key to confirm the choice The LCD will display elements in the designated language 6 Press the key several times to return to the main menu 3 5 Changing Current...

Страница 46: ...rd 1 At the main menu screen press the or key to select Settings See Figure 43 2 Press the Enter key the interface shown in Figure 41 will appear 3 Enter the password and press OK Figure 41 Entering p...

Страница 47: ...tings 8 After entering the new password press the Enter key to confirm it The system requires confirming the new password see Figure 44 9 Re enter the new password Figure 44 Confirm new password 10 Af...

Страница 48: ...ttings Menu Item Setting Range Default Setting Syste m Auto restart Disable Enable Enable Auto restart delay 0 999 seconds 10 Single unit only Guaranteed shutdown Disable Enable Disable Remote control...

Страница 49: ...ction Auto BypEna Auto BypDisa 50Hz BypDisa 60Hz BypDisa Auto BypEna Run mode Normal ECO mode Normal Redundant NO YES YES System parallel No 1 2 1 Sync parallel parameters By HMI Interface Button N A...

Страница 50: ...Turn on when power returns for 0 4320 min 0 Monit or Language English Chinese Spanish French English Date YYYY MM DD 2016 10 01 Time HH MM SS 00 00 00 Display orientation Auto Rotate Horizontal Vertic...

Страница 51: ...operation if there is no alarm or user interaction within two minutes the default screen shown in Figure 46 will appear At the default screen if there is an alarm or a fault or if the user presses an...

Страница 52: ...nter button to start the guide Language Date and Time This screen permits setting the language date and time WARNING Risk of electric shock Can cause injury or death No user accessible parts are locat...

Страница 53: ...es The default is 32 See Figure 49 Figure 49 Initial startup guidance Pg 3 Output Screen As shown in Figure 50 output voltage and output frequency can be set Figure 50 Initial startup guidance Pg 4 Fi...

Страница 54: ...hold the Power button for 2 seconds If the bypass power is within normal operating range the screen shown at the top left in Figure 52 will appear permitting transfer To The Bypass or Turn Off UPS 2 U...

Страница 55: ...wn in Figure 54 will appear with the choice of Turn On UPS or Turn Off UPS 2 Use the Up Down arrow keys to change or make the selection 3 Press the Enter key 4 Confirm the action and press the Enter k...

Страница 56: ...ency Power Off REPO connector for either Normally Open N O or Normally Closed N C systems An interface with the REPO circuit must be field supplied to allow disconnecting the UPS input feeder breaker...

Страница 57: ...all protocols are available at the same time Refer to the relevant user manual for the installation and operation guide The manual ships with the card and is available at Vertiv s Web site www vertiv...

Страница 58: ...4 GND Ground 3 Input Port 1 5 Battery Mode shutdown Any mode shutdown Remote Comms Shutdown Maintain mode Default Maintain Mode can be set via the LCD Settings Screen When Pin 5 and Pin 6 are shorted...

Страница 59: ...end of the DB 9 serial port communication cable to the DB 9 serial port see Port 5 in Figure 2 on the rear panel of the UPS connect the other end to the computer s DB 9 port NOTE Vertiv recommends us...

Страница 60: ...he standard RJ 45 port which supports the Modbus Jbus port and connects the Vertiv temperature temperature and humidity sensor The user can select Modbus Jbus protocol function or sensor function via...

Страница 61: ...sult in serious environment pollution and violates national and local laws Vertiv has a service network and recycle system to assist users to deal with the waste battery by law Contact Vertiv Services...

Страница 62: ...able that was supplied with the UPS for UPS to Battery cabinet connections 1 meter long ITA2 BCI20K02L4 UPS to Battery Cable Kit 2 meters long ITA2 BCI20K02L2 Battery to Battery Cable Kit 1 meter long...

Страница 63: ...0 7 2k W 6 48k W 5 76k W 5 4k W 5 04k W 4 32k W 3 6k W 2 88k W 2 16k W 1 8k W 1 44k W 0 72k W 1 13 15 18 19 21 26 33 40 56 75 101 166 2 33 36 40 45 49 61 76 102 135 151 167 345 3 52 61 71 77 82 103 12...

Страница 64: ...p to 93 4 Battery Type Sealed Lead Acid Maintenance Free Number of Cells 192 by Default Rated Voltage VDC 384 Charge Current Maximum A 1 8 3 5 Transfer Time Utility to Battery ms 0 0 Inverter to Bypas...

Страница 65: ...Vertiv Liebert ITA2 User Manual 59 Weight lb kg Net 50 7 23 Shipping 70 5 32 Table 15 Specifications Item Description 8kVA 10kVA...

Страница 66: ...off delay is earlier than the current system time Turn on failed condition is not met When users press the power button or execute the command of Turn on Turn off to Bypass under Control Screen the p...

Страница 67: ...e user can set the time ranging from 2min 30min 2 min by default Please shut down the load timely Battery voltage abnormal When battery is connected the system checks that the battery voltage exceeds...

Страница 68: ...cables connection are shorted with the enclosure On maintenance bypass The dry contact in maintenance bypass state is activated Battery mode The UPS is on battery and the inverter starts Bypass mode T...

Страница 69: ...Sync parallel parameters command to activate the event Local settings sync OK Local parameters are successfully synchronized System settings sync OK All the parameters are successfully synchronized L...

Страница 70: ...Vertiv Liebert ITA2 User Manual 64 NOTES...

Страница 71: ...Vertiv Liebert ITA2 User Manual 65...

Страница 72: ...Vertiv Liebert ITA2 User Manual 66...

Страница 73: ......

Страница 74: ...mes and logos referred to are trade names trademarks or registered trademarks of their respective owners While every precaution has been taken to ensure accuracy and completeness herein Vertiv Co assu...

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