User Manual
Contents
1. 2 L oo 6 0 0 06 oa ga o 9 06 6 9 9 oe 99 o Figure 3 15 Parallel board 2 Place the ready switch on the front panel of the module to the an position i e in unready state 3 Insert one power module in the installation position and push it into the cabinet 4 Secure the module to the cabinet through the fixing holes on both sides of the front panel of the module 5 Place the ready switch to the db position Le in ready state Remove a Power Module Before removing any Power Module make sure the remaining Power Modules can support the critical loads 1 Turn the ready switch to the av position 2 The Power Module LED indicator is off to indicate the Power Module discharged and shut down completely 3 Use a screwdriver to remove the four screws from fixing holes 4 Two people pull out together and remove the Power Module from its slot 3 5 4 STS Module For detail n please refer to chapter 5 Seidel KOUP ME Ea ml ICT Banana HAB LUW 000 EEN REES SC WOO nse CO SUL ABG OW FIN miu CIL MYO AL NES a Ar Figure 7 16 STS module 16 3 5 5 Remove the STS Module Z Warning Only qualified service personnel can perform the following procedures The STS Module has been pre installed in the factory Only remove the STS Module when maintenance or replacement is necessary When the UPS is in Bypass Mode and its critical l2. SYSTEM ON Standby Mode INPUT G e MENU CONTROL Bypass O MEASUREMENT setup INVERTER INFORMATION EVENTS Ji JL ENTER Home b OOO BATTERY OH Figure 4 5 Menu screen 4 2 4 Control Screen Use UP and DOWN buttons to choose CONTROL option and press ENTER button to enter into the submenu as shown in Figure 4 6 and 4 7 000 E se mg Figure 4 6 Control menu Yes or No 23 INPUT G BYPASS Bypass INVERTER INVERTER BATTERY O BATTERY O ALARM O o Figure 4 7 Control screen Use LEFT and RIGHT buttons to choose YES or NO Choose YES and press ENTER button to confirm command or choose NO to cancel command as shown in Figure 4 8 SYSTEM ON Standby Mode e System Turn On Do you want to turn on BYPASS O INVERTER BATTERY OH ALARM 30 09309 2 t JL ENTER Home I Figure 4 3 Yes or No screen 4 2 5 Measurement Screen Use UP and DOWN buttons to choose MEASUREMENT option Choose module ID number to measure Input Output Bypass Load and Battery of every module as shown in Figure 4 9 4 10 and Table 4 4 Figure 4 9 Measurement menu 24 e MEASUREMENT j BYPASS Output INVERTER Bypass road BATTERY O Battery ALARM O LA JE t JL ENTER How b 00000 e 5 Figure 4 10 Measurement screen Table 4 4 Input phase voltage L1 L2 L3 Units 0 1V Frequen
3. 26 Table 4 5 All setting items in setup Menu Mode Mode Mode Mode mH IB L EN La UPS operation Setting item Turn On Change Turn On Bypass Voltage Bypass Auto Restart Cold Start Battery Mode System snow Uem Restore Redundancy Nominal Battery Voltage Battery Capacity in Ah Maximum lt lt lt lt lt lt Y m Y Y lt lt lt lt Battery Test Mode Fault Mode Converter Mode ECO Mode Charging Current Battery Low Shutdown Setting Periodic Battery MERC epee Battery Test mM BE IP trt Stop by Time PY Y Stop by Battery GEESS Stop by Patchy am TT Battery Battery Age Alert Alert Y am ne Y means that this setting item can be set in this operation mode 4 2 6 1 Setup General Screen Use UP and DOWN buttons to choose between different sub menus and press ENTER button to enter into the GENERAL setting screen as shown in Figure 4 14 General setting can be set in any operating mode and Setup General setting list is shown in table 4 6 Figure 4 14 Setup General screen Use LEFT and RIGHT buttons to choose YES or NO Choose YES and press ENTER button to 28 confirm the setting change or choose NO to cancel the setting as shown in Figure 4 15 SYSTEM ON Standby Mode Language ect Language English Bypass INVERTER x BATTERY Q ALARM Q E
4. For standard model in 30U 120KVA cabinet me sa mm fuum tataran force Ib in 3 6 2 DC input maximum current and power cable configuration For standard model in 30U 80KVA cabinet Power cable mm in For standard model in 30U 120KVA cabinet Di ni cas 50 95 n0 203 253 mm force Ibin 2 2 2 2 nm force Ib in 19 4 Control Panel and Display Description 4 1 Introduction This control panel and display description is located on the front door of the UPS It is the USER control and monitoring of all measured parameters UPS and battery status and alarms The control panel and display description is divided into four functional areas 1 LCD display 2 LED indications 3 Control keys 4 Audio Alarm as shown in Figure 4 1 1 BYPASS INVERTER 2 BATTERY t ENTER HOME Figure 4 1 Control panel parts 1 LCD display Graphic display and all measured parameters 2 LED indications Refer to table 4 1 3 Control keys Refer to table 4 2 20 Table 4 1 LED indications of on INVERTER Green Dn Inverters not operating Load on Battery Flashin Low batter BATTERY Yellow noo Off Battery converter is normal and battery is charging UPS fault Flashing UPS alarm Table 4 2 Function key table Control Key Description Return to previous screen or cursor displacement When Esc screen is in Main screen it will enter setting
5. C Lower limit 10 20 30 default 20 delay time to accept steady bypass voltage 10s Frequency Range Hz rt 1Hz 2Hz 4Hz default 4Hz 1 Factory setting is 400V 380V or 415V is selectable by commissioning engineer 53
6. ID 04 INVERTER 2 Fault Inverter Voltage High Alarm On Time 2013 10 21 01 02 03 BATTERY O Module ID 04 Datal 2500 Data2 2500 SAEN ENTER HOME Figure 4 30 History Events screen 4 2 8 3 Reset All Events It s required to enter 4 digit password to enter Reset All Events screen as shown in Figure 4 31 Then use LEFT and RIGHT buttons to choose YES or NO Choose YES and press ENTER button to reset all events or choose NO to cancel this action as shown in Figure 4 32 38 SYSTEM ON Standby Mode e Enter Password Enter Password 0 0 0 0 BYPASS OH INVERTER BATTERY ALARM ENTER HOME b SYSTEM ON e Reset All Events BYPASS INVERTER BATTERY ALARM O ENTER HOME W Figure 4 32 Reset All Events screen 4 3 Alarm List In Table 4 11 it provides the complete list of UPS alarm messages Table 4 11 Representation in display LCD Explanation Fault Bus Over Voltage DC bus voltage is too high Fault Bus Under Voltage DC bus voltage is too low Fault Bus Voltage Unbalance DC bus voltage is not balanced Fault Bus Short DC bus is short l The rectifiers could not start due to low Fault Bus Soft Start Time Out n DC bus voltage within specified duration 39 Fault Inverter Soft Start Time Out ae x voltage within specified duration R phase inverter Output Negative Power Fault Inverter R Negative Power over range l S phase inverter Output Negative Power Fault
7. Signal 12C communication SDA Signal Power GND 5 6 Bypass back feed Control Port This function is reserved 5V Eh 12V Figure 5 7 Bypass back feed Control Port Table 5 6 Description of Bypass back feed Control Port 5 7 Battery breaker Control Port This function is reserved 45 5V 12V ees eg N cO cO x X CNTL Figure 5 8 Battery breaker Control Port Table 5 7 Description of Battery breaker Control Port 5 8 Other Communication Interface The RS232 port and USB Port can use in UPS commissioning and service or monitor the Ups information by Monitoring Software This UPS has facility of internally fitted SNMP Card options 46 6 Service This chapter introduces the UPS service including the service procedures of the power module STS amp control module and the replacement of air filter 6 1 Replacement Procedures Of Power Module STS amp Control Module 6 1 1 Notes 1 Only the customer service engineers shall service the power modules and bypass module 2 Remove the power modules and bypass module from top to bottom so as to prevent cabinet toppling due to high centre of gravity 3 To ensure safety before servicing the power modules and bypass module be sure to use a multimeter to verify that the DC bus capacitor voltage is lower than 60Vdc and that the voltages between the earth and the components you are going to work on are under dangerous voltage values that
8. is lower than 60Vdc or 42 4Vac peak value 4 The static transfer switch module is NOT hot pluggable It should be replaced only when the UPS is in maintenance bypass mode or completely powered off 5 The power modules and bypass module should be serviced five minutes and installed in the cabinet again 10 minutes after they are removed 6 1 2 Power Module Replacement Procedures Confirm UPS is in normal mode and bypass function source is available 1 Enter to menu gt control gt Turn To Bypass gt YES on the operator control and display panel for manually turn off the inverters Then the UPS transfers to bypass mode 2 Turn ready switch to d WM position on replaceable power module 3 Two minutes later remove the fixing screws on both sides of the front panel of the module and pull the module out from the cabinet Note The module will be blocked by a metal safe locker on the left side of the module when the module is pulled out halfway from the cabinet At this point you must press the metal safe locker before you continue to pulling the module out 4 After servicing the module confirm that the DIP switch of the module is set correctly and the ready switch is in unready state d W 5 Push the module into the cabinet and tighten the screws on both sides If it s more than one power module to re install please wait 10 second duration before installing another module 6 Wait for two seconds before turning ready switch of
9. maximum capacity indicated 7 6 Electrical Characteristics Inverter Output Table 7 6 Inverter output to critical load Rated power kVA 20 120 Rated AC voltage Vac 380 400 415 three phase four wire with neutral reference to the bypass neutral 50 60 Auto Selectable Overload 105 110 for 60min 110 125 for 10min 126 150 for 1min gt 150 for 200ms Neutral current capability 170 Steady state voltage stability 1 balanced load 2 100 unbalanced load Total harmonic voltage lt 1 linear load lt 4 non linear 10303 Synchronization window 1Hz 2Hz 4Hz default 4Hz Note 1 Factory setting is 400V 380 or 415V is selectable by commissioning engineer 52 7 7 Electrical Characteristics Bypass Mains Input Table 7 7 Bypass mains input ac 380 400 415 Three phase four wire sharing neutral with the rectifier input and providing neutral reference to the output Rated current A 30U for 80KW 158 380V 151 400V 145 415V 30U for 120KW 236 380V 226 400V 217 415V Overload Din 105 110 for 60min 110 125 for 10min 126 150 for 1min gt 150 for 200ms Upstream protection N A Circuit breaker rated up to 100 of nominal output bypass line current Current rating of neutral 1 7 x In cable Frequency Hz 50 60 Auto Selectable ransfer time between ms bypass and inverter Synchronous transfer lt 20ms Va Upper limit 10 15 or 20 default 15
10. menu by pressing ESC key Key for menu page navigation or digit modification Key for menu page navigation or digit modification Confirmation of commands or cursor displacement Home Return to Main screen Power On Off Turn on UPS or Turn off UPS hold 2 Sec 4 Audible Alarm Table 4 3 Audio Type Buzzer sounds two seconds Battery mode Buzzer sounds every 2 seconds Low battery Buzzer sounds every half seconds UPS alarm Buzzer sounds every 1 second UPS fault Buzzer continuously sounding 21 4 2 Screen Description 4 2 1 Start Screen Upon UPS start the UPS executes self test The initial screen displays and remains approximately 5 seconds as shown in Figure 4 2 BYPASS INVERTER BATTERY ALARM ENTER HOME D Figure 4 2 Initial screen 4 2 2 Main Screen After initialization the main screen will display as Figure 4 3 Main screen is divided into five parts 1 UPS Mode Current Operation Mode 2 UPS Flow Chart Current flow chart and measurement data 3 Menu Press ESC button to enter Menu screen 4 UPS model name with power rating 5 Date and Time svsmmon SS SYSTEM ON Standby Mode 20KVA INPUT BYPASS INVERTER BATTERY Q ALARM Figure 4 3 Main screen 22 4 2 3 Menu Screen Use UP and DOWN buttons to choose between different menus and Press ENTER to enter into the sub screen as shown in Figure 4 4 and 4 5
11. room temperature build up Air filters are necessary if the UPS is operated in a dusty environment Note The UPS is suitable for mounting on concrete or other non combustible surface only e The UPS is air cooled with the aid of internal fans Cold air enters the UPS through the ventilation grilles at the front of the cabinet and hot air is released through the grilles at the back Do not cover the ventilation openings e Do not allow unauthorized personnel to enter the installation area Assign specific personnel to keep the UPS key 11 For safety concerns we suggest that you shall 1 Surroundings of the installation area with CO2 or dry powder fire extinguishers 2 Install the UPS in an area where the walls floors and ceilings were constructed by fireproof materials It is recommended that you parallel the external battery cabinets to the UPS The following clearances are suggested 1 Keep a clearance of 100cm from the top of the UPS for maintenance wiring and ventilation 2 Keep a clearance of 100cm from the back of the UPS and the external battery cabinets for ventilation 3 Keep a clearance of a 150cm from the front of the UPS and the external battery cabinets for maintenance and ventilation 3 4 3 Transportation N Warning The UPS is fixed on the pallet with four balance supports When removing them pay attention to the movement of the casters to avoid accidents The cabinet can be pushed forward or backward only Pushi
12. to connecting or disconnecting terminal Determine if the battery is inadvertently grounded If it is remove the source of the ground Contact with any part of a grounded battery can result in electrical shock The likelihood of such shock is reduced if such grounds are removed during installation and maintenance When replacing batteries use the same number of sealed lead acid batteries Do not dispose of battery in a fire The battery may explode Do not open or mutilate the battery Release electrolyte is harmful to the skin and eyes and may be toxic Oy EE R 5 Recycling the used battery Do not dispose of the battery in a fire Battery may explode Proper disposal of battery is required Refer to your local codes for disposal requirements Do not open or mutilate the battery Released electrolyte is harmful to the skin and eyes It may be toxic Do not discard the UPS or the UPS batteries in the trash This product contains sealed lead acid batteries and must be disposed of properly For more information contact your local recycling reuse or hazardous waste center Do not discard waste electrical or electronic equipment WEEE in the trash For proper disposal contact your local recycling reuse or hazardous waste center 2 Operation amp structure A ES e Figure 2 1 Wiring diagram for dual inputs Maintenance Figure 2 2 Wiring diagram for single input 3 Installation 3 1 Mechani
13. Installation and Wiring 3 4 1 Before Installation Due to different installation environments please read this user manual thoroughly before installation and wiring Only authorized engineers or service personnel can perform installation and maintenance If you want to install the UPS by yourself installation must be under the supervision of authorized engineers or service personnel If you use a forklift or other equipment to move the UPS please make sure its load bearing is sufficient Down Right Key for menu page navigation or digit modification 3 4 2 Installation Environment The UPS is designed for indoor use only Do not install or place it in an outdoor area e Make sure that transportation routes e g corridor door gate elevator etc and installation area can accommodate and bear the weight of the UPS the external battery cabinet and handling equipment Ensure that the installation area is big enough for maintenance and ventilation Keep the installation area s temperature around 30 C and humidity within 90 The highest operating altitude is 2000 meters above sea level e The UPS is intended for indoor installation and should be located in an environment with clean air and with adequate ventilation to keep the ambient temperature within the specified operating range The UPS is air cooled with the aid of internal fans Cold air enters the UPS through If necessary install a system of room extractor fans to avoid
14. Inverter S Negative Power over range l T phase inverter Output Negative Power Fault Inverter T Negative Power over range Make sure adequate space is allowed for Fault Over Temperature l l air vents and the fan is working Fault Relay Fault The load devices are demanding more Warning Over Load Fail power than the UPS can supply Line mode will transfer to Bypass mode Warning Communicate CAN Fail CAN communication error In Line mode the load devices are Warning Over Load demanding more power than the UPS can supply 40 Communicate Trigger signal fault Battery Life expiration Warning Battery Voltage Low 41 5 Interface and Communication As shown in figure 5 1 the Static Transfer Switch STS Module includes dry contact Port X1 X8 and communication port RS232 Port USB port SNMP Card Port on the front panel SNMP Card Port D L D D 2 L Anji janam rara Ejaan jai Ja 3872 L JL TIDIO CHORAL CH B ES TAN OM DND Y T aL L HE aa E en 255 i fol Be ee ios aon es L 2 Rs232 Port USB Port Figure 5 1 Dry contact ports and communication ports Dry Contact No BCB Port Battery Circuit Breaker reserved function Maintenance Bypass Switch State Port Battery Cabinet Temperature Detection Port reserved function Bypass back feed Control Port reserved function Battery breaker Control Port reserved function Internal Output Switch State Port rese
15. S masts Leveling Foot Figure 3 8 Leveling foot and caster 12 3 4 4 Unpacking After shipping the product to the user first check the packaging to determine intact and then open the package check the equipment in good condition If damaged please immediately notify the carrier 3 4 4 1 System Packaging 1 Use a forklift to move the product to installed area Refer to Figure 3 9 2 Please follow the order in Figure 3 10 to remove carton and foams 1 Figure 3 9 Figure 3 10 3 Put a ramp in the front of the cabinet and insert small wood into groove Then remove two side panels Refer to Figure 3 11 Bottom side panel 10x12x700mm Bottom small wood side panel Ramp Figure 3 11 13 4 Remove 4 fixing cabinet plates and loosen leveling feet by rotating in counterclockwise Then move the cabinet from the pallet 5 To fix the cabinet in position simply rotate leveling feet in clockwise Screws z Screw nut Leveling foot SS Leveling foot Figure 3 12 Figure 3 13 3 4 5 Positioning Leveling feet are provided at the bottom of the UPS cabinet to prevent the UPS from moving once it has been placed to its final position For optimal design life the installed place must be e easy connection enough space to easily work on the UPS sufficient air exchange to dispel heat produced by UPS protection against atmospheric agents protection against excessive humidity
16. TES K3 ENTER HOME 000000 Esc Figure 4 15 SETUP YES or NO screen Table 4 6 Setting Item Sub Item Explanation Model Name Naa Set UPS Name xxxxxxxxxx Provides 3 optional LCD languages Language English Traditional Chinese and Simplified Chinese TIME Set current date and time mm dd MesTme Time ER Yyyy ane M min sec System Installed Date Set system installed date yyyy mm dd System Last Maintain Set system latest maintenance date yyyy Date mm dd Battery Installed Date Set battery installed date yyyy mm dd Battery Last Maintain Set battery latest maintenance date yyyy Date mm dd Change Password Set New Password Set COM PortO Baud Rate 2400 4800 9600 Baud Rate Set COM Port1 Baud Rate 2400 4800 9600 Audible Alarm J Set Audible Alarm Disable or Enable Factory Reset M Restore to factory default setting EEPROM Reset SetEEPROM default Set EPO Normal Close Active or Normal EPO Function l Open Active Save Setting Save EEPROM Turn On Password Se Set Turn On Password Disable or 29 Nan Tene Change Turn On 9 Set New Turn On Password Password 4 2 6 2 Setup System Screen Use UP and DOWN buttons to browse different menus and press ENTER button to enter into the SYSTEM setting screen as shown in Figure 4 16 System setting can be set only when UPS is operated in certain mode Please check setting i
17. and high heat sources protection against dust compliance with the current fire prevention requirements For VRLA Valve Regulated Lead Acid batteries the operating environment temperature is kept between 20 C and 25 C VRLA batteries are at maximum efficiency in this temperature range 3 5 Modules The hot swappable Power Modules allow quick maintenance and expansion A latch located on the front of each module fixes and locks the module in its assigned slot Each Power Module has an LED indicator to show its operation status 3 5 1 Power Module Figure 3 14 Power module 14 The Power Module s LED indicator shows its operation status Please refer to the following table No LED indicator FAULT Steady red LED indicates that the system is abnormal 2 FAULT Flashing red LED indicates that the system is in parallel abnormal host UPS slave UPS 3 5 2 Install a Power Module Follow below procedures to install the power module 1 Usethe DIP switch on the front panel of each Power module to set the module address The setting range is from 1 to 3 The module address should be exclusive The setting method is shown in Table 3 1 Module address MODULE DIP SWITCH Parallel board OC g SW1 and SW2 DIP 3 POWER Parallel board is located at the back of A Er CH UPS cabinet The 4 POWER mm appearance is shown in figure 3 15 Table 3 1 DIP switch setting method 15 3 5 3 0 Tj t 0
18. cal Characteristics Intermediate DC Circuit oo oma 52 7 6 Electrical Characteristics Inverter Output NNN NNN 52 7 7 Electrical Characteristics Bypass Mains Input 53 1 Safety 1 1 Important Safety Instructions This UPS contains LETHAL VOLTAGES All repairs and service must be performed by AUTHORIZED SERVICE PERSONNEL ONLY There are NO USER SERVICEABLE PARTS inside the UPS WARNING The UPS designed for commercial and industrial purpose it is forbidden to apply for any life sustainment and support The UPS system contains its own energy source The output terminals may carry live voltage even when UPS is disconnected from an AC source To reduce the risk of fire or electrical shock UPS installation has to be in a temperature and humidity controlled indoor environment Ambient temperature must not exceed 40 C The system is not intended for outdoor use Ensure all power is disconnected before performing installation or service Service and maintenance should be performed by qualified service personnel only Before working on this circuit Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all terminals including the protective earth AN Risk of Voltage Backfeed The isolation device must be able to carry the UPS input current 1 2 EMC WARNING This is a product for commercial and industrial application in the second environment installation restrictio
19. cy Hz Input Frequency L1 L2 L3 Units 0 1Hz out Bypass phase voltage L1 L2 L3 Units 0 1V Bypass Bypass Frequency L1 L2 L3 Units 0 1Hz Bypass Power Factor L1 L2 L3 1000 The percentage of the UPS rating load Units 1 Positive Voltage V S Battery Positive Voltage Units 0 1V Negative Voltage M S Battery Negative Voltage Units 0 1V Positive Current Battery Positive Current Units 0 1A Battery A Negative Current S Battery Negative Current Units O 1A Remain Time Sec Battery run time remaining Units 1sec The percentage of the capacity of the battery OS Units 1 Test Result Battery test result 25 EE Charging Status Battery charging status 4 2 6 Setup Screen Use UP and DOWN buttons to choose SETUP options It s required to enter password to access General SYSTEM and BATTERY sub menus as shown in Figure 4 11 4 12 and 4 13 PRE ALARM Figure 4 11 Setup menu Its required to enter 4 digit password to enter SETUP menu If incorrect password is entered the LCD screen will ask for retry SYSTEM ON Standby Mode e Enter Password Enter Password 0 0 0 0 BYPASS OH INVERTER BATTERY OH ALARM O t lt gt ees How I O O O O O O Esc 4a gt SYSTEM ON Standby Mode INPUT SETUP GENERAL Bypass system sartery INVERTER PRE ALARM BATTERY O ALARM t lt gt eme Home D 000000 Esc de gt Figure 4 13 Setup screen
20. ease refer to the following sections 3 2 1 Input and Output Breakers Open front and back door The Input Breaker Bypass Breaker and Output Breaker are located on the front of the UPS The input output wiring terminal block are at the back of the UPS See Figure 3 4 D g lt TEL PS d B eg KM I Main input Bypass Output Breaker Breaker Breaker Figure 3 4 Front View Output Bypass and Main Input Breakers 3 2 2 Wiring Terminal Block Open the UPS s back doors and you will see the wiring terminal block For connection instructions please refer to Figure 3 5 Neutral terminals Neutral terminals Neutral terminals terminal cabinet Positive Negative and Neutral N terminals H EE i EKLE 19501 uie Ie XXE C M P n l LLELE AM IL ELLELAX Bao 0 0 SL ds iiis C lT Be da BE dod R d dRea ibi ld 0 R AKR E n d a Figure 3 5 Rear View amp Wiring Terminal Block 3 2 3 Modules The STS amp Control module and Power Module allow quick maintenance replacement and expansion The module latches secure the modules in place e STS amp Control Module It includes control power communication circuits an internal Static Transfer Switch and a fuse e Power Module Each power module capacity is 20kVA 20kW It includes a power factor correction rectifier a battery charger an inverter and co
21. ed warning text in the Main Screen as shown in Figure 4 26 Besides you also can enter the EVENTS Menu to check the latest event lists and history events as shown in Figure 4 27 and 4 28 36 Bypass INVERTER OH BATTERY O SYSTEM ON Standby Mode INPUT e EVENTS j Current Events BYPASS OH History Events Reset All Events INVERTER O BATTERY saj O ENTER Home W O O O Figure 4 28 Events screen 4 2 8 1 Current Events When event occurs it displays Module ID and alarm code in Current Events screen It can save up to 50 events in current events Only 4 events can list in one page Therefore if it exceeds more than four you have to press UP or DOWN button to read other event as shown in Figure 4 29 37 SYSTEM ON Standby Mode INPUT G e Current Events 1 Warning Charge Fail Module ID or BYPASS 2 Warning Epo Active Module ID 00 INVERTER 3 Fault Battery Fault Module ID 02 BATTERY O 4 Warning Fan Lock Module ID 01 L Aen ENTER HOME Figure 4 29 Current Events screen 4 2 8 2 History Events It saved detailed information in history events When warning occurs it will display alarm code alarm time and Module ID When fault event occurs it will display alarm code alarm time Module ID and data 1 2 Refer to Figure 4 30 for display screen History Events 1 Warning Charge Fail BYPASS O Alarm On Time 2013 10 21 01 02 03 Module
22. ign Ww 0 A C x T E O eo ET Kg d n Q D c Si O v y 2 co Oo c Q 2 gt T C c O D C 7 D E S 4 D a CC Table Of Contents Ee 1 1 1 Important Safety InstructiOnS on 1 IA En na 1 1 3 Installatiori infor 1 le ea 1 L4 Manten ele EE 2 Lo Remyeling Me 46609 Be age Naa 2 ZOPA He ek e deo Eos pap MD MEME EI UM D MEME 3 3 Hu Ce UE re oN BEE 4 31 Mechanism and EXteriOnr cussssciisoomaveduneet n Pasta vo bones Urs Eege 4 3 1 1 Mechanical Data 5 CX HORMEL TA T ET 5 3 2 Internal OT ie ONS eae 7 3 2 1 Input and Output TE 7 3 242 WM ring Termilial BlOGK km ama DUE ERR 8 22an POGUICS PN 9 3 3 Control Panel GUIDEerTace EG 10 Sa 9 25 STs Telre lt 1 Ten orte rovc da vat eb vHa d hse tl dud abah 10 ee ECD DIK aa a 10 Dio IEHDCHOD Key 11 3 Installadon and WN lt kiai 11 3 4 1 Before TASCA AE On naa aa Fama qi dais aman Bian anandi 11 3 4 2 Installation Environment aa a ok Dass Naa naa P ana 11 E neien E N 12 See UNPACKING EE 13 EE Ge eleis DE Itin eI EM I M IM DIM DIA A aes 14 3 9 MOGUIES TTE TO 14 SEN Power MOGU t UU TM 14 3 5 2 Install a e Oe TE EE 15 3 5 3 Remove a Power Module sss sss sss sese eee 16 35A STS Ge el orem e ana 16 355 Remove KE FS Mode ia aa ai in Da ia 17 9920 Battery ln Ee UE eTel aa anal 18 3 6 Beie ele aa an anna NI UI I MNT 18 3 6 1 AC input and output maximum current and power cable configuration 19 3 6 2 DC input ma
23. n mode See Setup Pre Alarm setting list in table 4 9 SYSTEM ON Standby Mode PRE ALARM Bypass INVERTER OH BATTERY ALARM ENTER HOME b 060800 Figure 4 19 Setup Pre Alarm screen 34 Table 4 9 Setting Item Sub Item Explanation Set line voltage range upper limit 5 Line Voltage Range 10 15 20 and lower limit 5 10 15 20 Ic line frequency range upper limit Line Frequency eranc Renge e 2Hz 3Hz 4Hz and lower limit 1Hz 2Hz 3Hz 4Hz Set UPS Overload percentage Load 40 100 Load Unbalance Set UPS output load unbalance percentage 20 100 4 2 7 Information Screen In this Screen you can check the UPS configuration of the unit and INFORMATION divided into Identification System and Battery as shown in Figure 4 21 4 22 4 23 4 24 and 4 25 SYSTEM ON Standby Mode INFORMATION Bypass INVERTER BATTERY ALARM ENTER HOME 06090060 Figure 4 23 Information Identification screen 35 Bypass O INVERTER to Re 5 INVERTER BATTERY O Cold Start BATTERY O English ALARM EN ALARM lt gt enter wow D Bypass O INVERTER O BATTERY ALARM ENTER Home D Bypass Bypass INVERTER INVERTER BATTERY BATTERY ALARM O ALARM O Q Figure 4 25 Information Battery screen 4 2 8 Events Screen When event occurs you will see flash
24. ng it sideward is not allowed When pushing the cabinet take care not to overturn it as the gravity center is high If you need to move the UPS over a long distance please use appropriate equipment like a forklift Do not use the UPS casters to move the over a long distance After the UPS has been removed from the pallet to ground we suggest that at least three people move the UPS to the installation area One person use hands to hold a lateral side of the UPS one person hold the other lateral side of the UPS with hands and one person use hands to push the UPS either from the front side or from the backside to move the unit to the installation area and avoid tipping the UPS The casters are designed to move on level ground Do not move the UPS on an uneven surface This might cause damage to the casters or tip the UPS which could damage the unit Ensure that the UPS weight is within the designated surface weight loading of any handling equipment At the bottom of the UPS there are four casters to help you to move the UPS to a designated area Before you move the UPS please turn the four leveling feet counterclockwise to raise them off the ground This protects the leveling feet from damage when moving the UPS Please use sufficient manpower at least six people and equipment e g forklift to carefully move the UPS from its pallet to ground Please pay attention to the movement of the casters to avoid accidents 1 Wi D
25. ns or additional measures may be needed to prevent disturbances 1 3 Installation information WARNING e Installation must be performed by qualified personnel only The cabinets must be installed on a level floor suitable for computer or electronic equipment The UPS cabinet is heavy If unloading instructions are not closely followed cabinet may cause serious injury e Do not tilt the cabinets more than 10 Ground conductor is properly installed e Installation and Wiring must be performed in accordance with the local electrical laws and regulations e The disconnection device should break line and neutral conductors four poles for three phases 1 4 Maintenance UPS is designed to supply power even when disconnected from the utility power After disconnect the utility and DC power authorized service personnel should attempt internal access to the UPS Only qualified service personnel should perform the battery installation Do not disconnect the batteries while the UPS is in Battery mode Disconnect the charging source prior to connecting or disconnecting terminals Batteries can present a risk of electrical shock or burn from high short circuit current The following PRECAUTIONS should be observed Remove watches rings or other metal objects Use tools with insulated handles Wear rubber gloves and boots Do not lay tools or metal parts on top of batteries or battery cabinets Disconnect the charging source prior
26. ntrol circuits Switch unit STs amp control module Power Module zs Ca KN da l i e d ul W E E Figure 3 6 Front View with Modules 3 3 Control Panel amp interface The front access Graphic Display amp Control interface brings all measured parameter UPS amp Battery current states and Alarms Through the interface users can easily monitor status and configure settings For detailed information please refer to the charter 4 LCD Display LED Indicators INVERTER CH BATTERY CH Function keys Figure 3 7 Control Panel 3 3 1 LED indications On Input source is normal INPUT Green Flashing Input source is abnormal No input source On Load on Bypass BYPASS Green iai Input source is abnormal Off Bypass not operating LEES on inverters INVERTER Green not operating Load on Battery BATTERY Yellow E Low battery Off Battery converter is normal and battery is charging omo us fault ALARM UPS alarm Normal 3 3 2 LCD Display Graphic display and all measured parameters 10 3 3 3 Function Keys Esc Return to previous screen or cursor displacement When screen is in Main screen it will enter setting menu by pressing ESC key Up Left Key for menu page navigation or digit modification Enter Confirmation of commands or cursor displacement Home Return to Main screen Power Turn on UPS or Turn off UPS 3 4
27. oads are connected removing the STS Module without turning off the Bypass Breaker could generate high voltage which may melt its connectors If the UPS is in Bypass Mode cutting off the bypass AC source will terminate power supply to the critical loads The STS Module is heavy gt 30 kg At least two people are required for handling Please follow the steps below to remove the STS Module 1 Turn OFF the Bypass Breaker 2 Use a Screwdriver to remove the four screws from the two sides of the STS Module 3 Two people together pull out and remove the STS Module NOTE Reverse the steps above to insert the STS module 17 3 5 6 Battery Installation Please follow below chart to connect wires to external battery cabinet di External battery cabinet External Battery Input Output Breaker External batteryscabinet After battery is completely installed be sure to set up nominal battery voltage battery capacity and maximum charging current in LCD setting Otherwise if battery setting is different from real installation the UPS will keep warning Please refer to section 4 2 6 3 and Table 5 17 for the details 3 6 Power Cable Please follow the local wiring regulations Follow environmental conditions and refer to IEC60950 1 18 3 6 1 AC input and output maximum current and power cable configuration For standard model in 30U 80KVA cabinet Power cable mm 66 16 40 53 in
28. re for UPS 50 7 3 Mechanical Characteristics Table 7 3 Mechanical characteristics 30U Model 30U 80 300 120 Rated power kVA Unt 80 120 Dimensions W x D x H 600 x 1100 x 1475 Protection degree IEC 60529 IP20 front door and back door is open or closed 7 4 Electrical Characteristics Input Rectifier Table 7 4 Rectifier AC input mains Rated power kVA 20KVA 120KVA Rated AC input voltage Vac 380 400 415 3 phase and sharing neutral with the bypass input derated below 70 Power factor KW kVA 0 99 0 98 full load half load Harmonic current distortion THDI96 FL 51 7 5 Electrical Characteristics Intermediate DC Circuit Table 7 5 Battery Intermediate DC circuit Model Rated power kVA 30U 120 120 30U 80 Number of lead acid 216 6cells x 36 12V battery block cells 240 6cells x 40 12V battery block 192 6cells x 32 12V battery block Constant current and constant voltage charge mode compensation Ripple voltage V float lt 1 Ripple current Yo C10 lt 5 Boost voltage 2 35V cell Constant current and constant voltage charge mode EOD voltage V cell 1 67V cell Battery charge Limit current and constant voltage charge mode V cell Floating Voltage 2 3V cell Boost charging 2 35V cell noui Earn 6 per power module adjustable power max current Note 1 At low input voltage the UPS recharge capability increases with load decrease up to the
29. rrent INVERTER INVERTER BATTERY LOW SHUTDOWN SETTING BATTERY O BATTERY O BATTERY TEST ALARM LA E t lt gt ees Home D 000000 Esc E Ee ALARM t gt ees How I 000000 Esc E C Figure 4 18 Setup Battery Screen 33 Table 4 8 Setting Item Sub Item Explanation Nominal Battery EN Set battery nominal voltage 16x12V Voltage 18x12V 20x12V Battery Capacity in Ah Set battery capacity 0 999 Maximum Charging Set battery maximum charging current Current 1 128A Battery Low Set battery low voltage Voltage 10 5 11 5V x battery Number BATTERY Battery Low LOW SHUTDOWN Set battery low capacity 20 50 SETTING Battery Shutdown Sg EH for system Voltage snutdown in battery mode 10 0 11V x battery Number Periodic Battery Set periodic battery test Disable Test or Enable Battery Test Set battery test interval 7 99 Days Set testing time for battery test BATTERY TEST Stop by Time 10 1000sec Stop by Battery Set stop battery voltage in battery test Voltage 11 12V x battery Number Stop by Battery Set battery capacity to stop battery Capacity testing 20 50 Battery Age Alert Set battery age for replacement alai geen Months 12 60Months 4 2 6 4 Pre Alarm Screen Use UP and DOWN buttons to switch different sub menus Press ENTER button to enter into the Pre Alarm setting screen as shown in Figure 4 19 Pre Alarm setting can be set in any operatio
30. rved X5 function reserved function 5 1 Remote EPO Input Port The UPS has an Emergency Power off EPO Function that can be operated by a remote contact provide by user Users can set the logic N C or N O of this EPO Function through LCD panel X1 is the remote EPO input port The port is shown in Figure 5 2 and described in Table 5 1 T 12V te CN e X e x Figure 5 2 Remote EPO input port Table 5 1 Description of remote EPO port EPO Logic Setting X1 1 amp X1 2 EPO activated when Opened X1 1 amp X1 2 NO X1 18 amp X1 2 EPO activated when Shorted X1 1 amp X1 2 If EPO Logic setting is Normal Closed N C EPO is triggered when pins 1 and 2 of X1 are opened Otherwise EPO Logic setting is Normal Opened N O EPO is triggered when pins 1 and 2 of X1 are opened Note 1 EPO action shuts down the rectifiers inverters and static transfer switch But it does not internally disconnect the input power supply 2 The default setting of the EPO function logic is Normal Opened N O 5 2 BCB Port This function is reserved Ld Lei 12 D D 1120 a ei OO m s x X XX Figure 5 3 BCB port Table 5 2 Description of BCB port BCB CONNECTED Pin1 BCB CONNECTED Pin 2 BCB STATUS Pin 3 BCB STATUS Pin 4 5 3 Maintenance Bypass Switch State Port X4 is the maintenance bypass switch and External maintenance bypass switch state port The port is shown in Figure 5 4 and described in Table 5 3 This f
31. sing Battery Start Button Refer to cold start operation for the details Battery Mode M Set system shutdown delay time in Delay Time battery mode 0 9990sec GREEN M Set system shutdown time 0 2 99min SEN BEER ae Set system restore time 0 9999min Redundancy a Set total power and redundancy 31 Cold Start Operation Step 1 Press Cold Start button as shown in below chart Cold Start Button Step 2 After pressing Cold Start Button UPS will enter Standby mode Refer to below chart for LCD display INPUT BYPASS INVERTER B i k 95 UN BATTERY O Step 3 Before UPS enters shutdown mode please press Power On Off button for 2 second immediately as shown in below chart INVERTER BATTERY Q ENTER Home b 50060 arora 32 Step 4 Then UPS will enter Battery Mode as shown below chart Cold start procedure is complete Bypass INVERTER BATTERY 4 2 6 3 Setup Battery Screen Use UP and DOWN buttons to switch different sub menus Press ENTER button to enter into the BATTERY setting screen as shown in Figure 4 18 Battery setting can be set only when UPS is operated in standby mode If it s not in standby mode the warning screen will appear as shown in Figure 4 17 See Battery System setting list in table 4 8 SYSTEM ON Standby Mode BATTERY BATTERY Age Alert BYPASS 0 Bypass Battery Capacity in Ah Maximum Charging Cu
32. sm and Exterior In the front of the UPS there are control interface LCD Panel and door lock Inside the cabinet there are an STS Module and 1 6 Power Module slots All wiring terminal blocks are allocated in the back of system The side panels are lockable The casters at the bottom of the UPS cabinet can be used to move over short distances There are four leveling feet to fix and stabilize the UPS cabinet on the ground Side Panel Control Panel Door Lock LevelingFeet Casters Figure 3 1 UPS Exterior 3 1 1 Mechanical Data Dimensions UPS cabinet Width Depth Height 20 120Kw 30U 1100mm 1475mm TOP VIEW 30U FRONT VIEW en 1475 mm Figure 3 2 Dimensions 3 1 2 Other Views e Front View Unlock and open the front door to see STS Module Switch unit and Power Module Rear View Unlock and open the rear door to see input output terminals E ind Ld p schte o T Uto offe dort EES EI a xL Figure 3 3 Rear View Front View 1 Switch unit 2 Bypass module 3 Power module Configurations There are two models for Standard Series Standard Series E a Heig ht Switch Unit Lil E e Max Power Module 3 2 Internal Mechanisms After opening the front door you can see the Switch unit Bypass module and Power module After opening the back door you can see the input output wiring terminal block Pl
33. t AY p 4 gt AN L f Ar L Air Filter The air filter replacement procedures are as follows 1 Open the front door of the UPS to reveal the air filters on the back of the door 2 Remove a fixing bar on either side of the air filter 3 Remove the air filter and insert a clean one 4 Replace the fixing bar 7 Specifications The chapter provides the UPS specifications 7 1 Conformity And Standards The UPS has been designed to conform to the European and international standards listed in Table 7 1 Table 7 1 European and international standards General and safety requirements for UPS for UPS requirements of UPS Notes ESD IEC EN 61000 4 2 Level 3 IEC EN 61000 4 3 Level 3 EFT IEC EN 61000 4 4 Level 3 IEC EN 61000 4 5 Level 3 IEC EN 61000 4 6 Level 3 Power Frequency Magnetic field IEC EN 61000 4 8 Level 3 Low Frequency Signals IEC EN 61000 2 2 Level 10V Conduction IEC EN62040 2 Category C3 Radiation IEC EN62040 2 Category C3 7 2 Environmental Characteristics Table 7 2 Environmental characteristics Specifications Noise within 1 m dB Max75 o m Altitude 1000 derate power by 1 per 100m between 1000m and 2000m Relative humidity 0 95 non condensing Operating temperature C Output capacity will be derated when temperature is over 30 C It will be derated to 90 at 35 C and 80 at 40 C Storage and transport oC 15 60 temperatu
34. tem availability table 4 5 for the details If it s not set up under specific mode the warning screen will appear Refer to figure 4 17 and Setup System setting list is shown in table 4 7 Bypass O Auto Bypass INVERTER etary Shade D Thee INVERTER BATTERY O BESSE BATTERY O ALARM ALARM D e O 900000 SYSTEM ON Standby Mode e SYSTEM Redundancy BYPASS O INVERTER O BATTERY O ALARM O ENTER HOME 066666 Figure 4 16 Setup System screen 30 e Warning Warning BYPASS O This mode cannot be SETUP INVERTER O BATTERY O ALARM O ENTER HOME b Figure 4 17 Warning screen Table 4 7 Setting Item Sub Item Explanation Set output voltage 220Vac 230Vac Set bypass voltage range upper limit dii Voltage 410 41596 20 and lower limit 9 10 20 30 BYPASS SETTING D Bypass Frequency Set bypass Frequency range upper limit Ranae 1Hz 2Hz 4Hz and lower limit S 1Hz 2Hz 4Hz Converter Mode M Set converter mode Disable or Enable ECO Mode IR Set ECO mode Disable or Enable Bypass Mode PEN Set bypass mode Disable or Enable Set auto restart Disable or Enable After Enable is set up once UPS Auto Restart shutdown occurs due to low battery and then utility restores the UPS will return to line mode Set cold start Disable or Enable After Enable is set the UPS can be Cold Start turned on without utility connection by pres
35. the module to db position it will be added into the system automatically and begin to work few seconds later 7 Press manual control gt system turn on gt YES on the operator control and display panel for two seconds to manually turn on the inverter mode 6 1 3 STS amp Control Module Service Procedures The static transfer switch module is NOT hot pluggable Confirm the UPS is in normal mode and bypass function is available 47 Press menu gt control gt Turn To Bypass YES on the operator control and display panel for manually turn off the inverters and the UPS transfers to bypass mode Turn on main switch and off maintenance bypass switch Two minutes later remove the fixing screws on both sides of the front panel of the module and pull the module out from the cabinet After servicing the module push the module into the cabinet and tighten the screws on both sides Turn on maintenance bypass switch and off main switch Wait for two seconds Press menu control gt system turn on gt YES on the operator control and display panel for two seconds to manually turn on the inverter mode 48 6 2 Replacement Procedures Of Air Filter As shown below figure the UPS provides four air filters on the back of the front door Each filter is fixed by a fixing bar on both sides Air Filter Fixing bar T 4 4 e 4 E A Pt L D D a BA KEE A A ar B IA Leg AN Fixing bar
36. unction is reserved 43 Ld Lei 12 D F vUN E iri e 0 m E amp e x X x X Figure 5 4 Maintenance Bypass Switch State port Table 5 3 Description of Maintenance Bypass Switch State port Maintain Bypass Pin1 Maintenance bypass switch state Maintain Bypass Pin 2 Maintenance bypass switch state Ext Maintain Bypass Pin 3 Ext Maintenance bypass switch state Ext Maintain Bypass Pin 4 Ext Maintenance bypass switch state 5 4 Internal Output Switch State Port X5 is the internal output switch state port The port is shown in Figure 5 5 and described in Table 5 4 This function is reserved uc N i Figure 5 5 Internal Output Switch State Port Table 5 4 Description of Internal Output Switch State Port Internal Output Pini Internal Output switch state Reserved Internal Output Pin 2 Internal Output switch state Reserved 5 5 Battery Cabinet Temperature Detection Port The UPS has battery cabinet temperature detection function UPS can through the external battery cabinet temperature detection board to receive battery cabinet temperature Communication between the Ups and Battery temperature detection board was by I2C communication protocol X6 is the battery cabinet temperature detection port The port is shown in Figure 5 6 and described in Table 5 5 44 Figure 5 6 Battery Cabinet Temperature Detection Port Table 5 5 Description of Battery Cabinet Temperature Detection Port Name 12C communication SCL
37. ximum current and power cable configuration 19 4 Control Panel and Display Description NENNEN 20 a Hae s s s V SEIS RENT REM 20 2 oc een Re la Le EE ER AA el gl sll aa 22 SANAT Ree TT E US NA NE 22 22 94 Menu Seken 23 42A Control SCIeer uae vum Mun putes DEVE E ME EL ona EC 23 22 9 Measurement en NEE 24 eZ JOSS CLL SCI Ce ECCE E DIN INIT 26 22 7 Informalloh SCEE EE 35 e EHA EE Bo UV NEQU NV EMA UE 36 e GE EE un EE 20 5 wie Te and e ei in le Uer ale EE 42 Sel Ren ole EP o e el E e EE 42 SL DC PON tuse RE en DNE MEUS AA 43 5 3 Maintenance Bypass Switch State Port sss esse cesse eenn 43 5 4 Internal Output SWIECD State POM EE 44 5 5 Battery Cabinet Temperature Detection POFt oWoo o co oo 44 5 6 Bypass back feed Control Port uk NENNEN RANNER 45 5 7 Battery breaker Centro ae Rai 45 5 8 Other Communication Interface nan 46 Giz SN Bi ae nak 47 6 1 Replacement Procedures Of Power Module STS amp Control Module 47 SM MEE eI T LU UT 47 6 1 2 Power Module Replacement Drocedures uk 47 6 1 3 STS amp Control Module Service Procedures eene 47 6 2 Replacement Procedures Of Air Filter oo oo oo 49 J Opera ni 50 7 Conrormity And Standard Ss aa 50 7 2 Environmental Characteristics oo oo mo mo 50 Ao Mechanical lee asiron a aka 51 7 4 Electrical Characteristics Input Rechter uk 51 7 5 Electri
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