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1. The rectifier will operate normally after 30 seconds If the inverter works normally the system will be transferred from bypass mode to normal mode 4 2 4 Black Cold start procedure CAUTION Follow these procedures when the input AC Utility Failure but battery is normal Turn on the battery switch The battery will feed the Auxiliary power board 22 Turn on the Output switch Trigger the cold start button of the module as the position 5 of the above drawing When battery normal rectifier starts operation 30s later inverter starts and operates and battery LED on A CAUTION Wait for approximately 30 seconds when close the battey switch before you press the black start key 4 2 5 Shut down procedure CAUTION This procedure should be followed to completely shut down the UPS and the LOAD After all power switches isolators and circuit breakers are opened there will be no output Open the BATTERY breaker Open the UPS door to easily access to the main power switch Switch OFF the input breaker Open the OUTPUT power switch The UPS shuts down To completely isolate the UPS from AC Mains all input switches of Utility shall be completely off which includes the ones for rectifier and bypass The primary input distribution panel which is often located far away from the UPS area so a label should be posted to advise service personnel that the UPS circuit is under maintenance WARN
2. lt 5 with non linear load 292 at normal mode Standard unit 216V DC Long time unit Optional Voltage 192V 204V t216V t228V t240V DC Capacity sta eg Maximum current 12A 5 A Standard unit Long time charge current Maximum current 18A Charge unit Maximum current 6A charge charge current can be current can be set according to Anpe d set according to battery battery capacity installed EE fe city Capacity installed installed Transfer Time Time Utility to Battery Oms Utility to bypass Oms Loads110 last 60min 125 last 10min lt 150 last 1min 215096 shut sid B down UPS immediately Bat Loads110 last 10min 12595 last 1min 150 last 5S 215096 shut down Ven kie UPS immediatel oad y Byp ass Breaker Breaker Breaker Break Break En i d dd ES 20A 32A 40A er 50A er 80A 3005 ec 125A SE Current A Short Circuit Hold Whole System Line Mode Switch to Bypass Backup Mode Shut down UPS immediately Battery Low Battery Low Alarm and AamandSwibhof 0000000 off SS Ee SE Power On and Software Control SC 008 Shut down UPS immediately oat Advanced Battery Management Suppression Alarms TOP Line Failure Battery Low Overload System Fault ODE Line Mode Bypass Mode Battery Low Battery Bad Overload amp UPS Fault Display Heading On Input Voltage Input Frequency Output Voltage Output Frequency Load the LCD Percentage Battery Voltage amp In
3. of jumper caps to the parallel board MHDBGHR1CM06 as shown in below picture U FAE E AE Model 3026 CAUTION A 30 40 50 60 80KVA when have 3units parallel pls remove the jumper caps at J26 J27 on all unit s parallel board MHDBGHR1CMO06 30 40 50 60 80KVA when have 4units parallel pls remove the jumper caps at J25 J26 J27 on all unit s parallel board MHDBGHR1CMO06 30 40 50 60 80KVA when have 2units paralle do not need any modification on parallel board 10 15 20KVA when have 2 4units parallel do not need any modification on parallel board 3 10 3 Requirement for the parallel system A group of paralleled modules behave as one large UPS system but with the advantage of presenting higher reliability In order to assure that all modules are equally utilized and comply with relevant wiring rules please follow the requirements below 1 All UPS modules must be of the same rating and be connected to the same source 2 The outputs of all the UPS modules must be connected to a common output bus 3 The length and specification of power cables including the bypass input cables and the UPS output cables should be the same This facilitates load sharing when operating in bypass mode 3 11 Computer access One end of a RS232 communication cable connect to the computer the other end connect to the RS232 port on the UPS Open the
4. software Muser4000 click system button B less Moniin Sa Log Control Language Help User Set Close COM Software Parameter Setting Data Sketch Map Input A Phase v Input B Phase W Input Phase W Load percent 5D 50 N N 15096 15096 150 0 aut t aut at A 100 Qutput A Phaze w Output B Phase v Output c Phase v 100 190 opp 0 S00 V Switch Status Input Supply Fower Status UFS Supply Power Status COM is open Version 2 3 2 8 09 55 16 window of Software Parameter Setting comes out as below COM choose according to the UPS baud rate choose 9600 protocol choose HIP then save this setting 17 QSsitvars Parameter setting COM sn Baud Kate 9600 Protocol Multimode LIPS Multimode UPS Industrial Frequency UPS Modbus Automatic Run Program At Windows Startup Save Setting Cancel On the main page of Muser4000 click the button of Append then goes to a window of Append equipment bessi Montour System Log Control Seige Help L Bg HW WS H Sketch Map LEE Input A Phase v Input B Phase w Input C Phase V Load percent 100 150 200 100 IN 200 100 150 200 Aphase Bphase Cphase Si En N Ze 150 150 150 0 S00 11 S00 at 100 Output A Phase Vv Output B Phase v Output C Phase v DE Input Voltage Capability of Battery Output Frequence Switch Status Input Supply Fower Status WPS Supply P
5. All rights reserved The information in this document is subject to change without notice Publish statement Thank you for purchasing this series UPS This series UPS is an intelligent Three phase in Three phase out high frequency online UPS designed by our R amp D team who is with years of designing experiences on UPS With excellent electrical performance perfect intelligent monitoring and network functions smart appearance complying with EMC and safety standards The UPS meets the world s advanced level Read this manual carefully before installation This manual provides technical support to the operator of the equipment Contents Ws LOU EE EE 2 1 1 5afety ele EE 2 1 2 Symbois USEC IN this UNCC stees 2 2 Malin TEE 3 2 A 5uimmariZaltlOn o coeant Game Ne amu M omm dumb MM sm des ic mets 3 2 2 Functions and Features sse eene een enns ennt nein rnt s sent nnn 3 32 InstallallOli BEEN 4 J T Unpack checking eie E E E E Eb ERE nM 4 3 2 The appearance or the DrOGUCGl aoo t oe e neo uio ene EN o Ehe me UER E eus ue RR pO NETS anon 4 3 5 UPS module appearance EE 7 3 4 ECD control DANG ME 8 3 5 NET EN de a We hic chk hea ech teak eee eed ee ed te 8 3 6 External Protective Devices ccc ccccsscccessseeceeesseeeesesseeeesesseseeesseeceseaeeeeesaeeeeesseeeseesaeees 9 ME de aire NR RE ETT 10 3 0 Power cable CONNCCE ooo dence i e Ht eat iesu ide da Ub Unc sos oec sas beu ee bud 10 3 9 Battery CONEGU EE 11 3 10 UPS M
6. BAT is connected to the cathode of the negative battery Factory setting of the standard unit is battery quantity 36pcs battery capacity 12V38AH External battery connections for long run units 12 DAT BATH BAT UPS connection terminal block Positive battery 16017 18 19 20 pieces Negative battery 16 17 18 19 20 pieces Note The BAT of the UPS connect poles is connected to the anode of the positive battery the BAT N is connected to the cathode of the positive battery and the anode of the negative battery the BAT is connected to the cathode of the negative battery Factory setting of the long run unit is battery quantity 32pcs battery capacity 12V65AH When connecting 32 34 38 40 batteries please re set desired battery quantity and its capacity after UPS starts at AC mode Charger current could be adjusted automatically according to battery capacity selected All related settings can be done through LCD panel or monitoring software CAUTION Ensure correct polarity battery string series connection i e inter tier and inter block connections are from to terminals Don t mix batteries with different capacity or different brands or even mix up new and old batteries either WARNING Ensure correct polarity of string end connections to the Battery Circuit Breaker and from the Battery Circuit Breaker to the UPS terminals i e to to but disconnec
7. E Alarm Code Warming Message 1 When the UPS is connecting with the Utility or Battery at cold start mode it shows as drawing below 26 On Line UPS Operational Status and mode When the UPS at single mode it shows NOA or ECO but If the UPS at parallel mode it shows PAL instead 2 Press scroll button the UPS goes to next page as shown below On Line UPS On Line UPS 2 Phase A L1 Input Frequency 3 Phase B L2 Input Frequency On Line UPS ES VDC A K Battery o o 4 Phase C L3 Input Frequenc 5 Bat Positive 27 On Line UPS On Line UPS Eq VDC 3 bh 15 NATE IIIN Battery BATTERY 6 Bat Negative 7 Battery backup time On Line UPS On Line UPS 8 Phase A L1 Output Voltage Frequency 9 Phase B L2 Output Voltage Frequency On Line UPS On Line UPS 10 Phase C L3 Output Voltage Frequency 11 Phase A L1 Load Capacity 28 M On Line UPS 12 Phase B L2 Load Capacity 13 Phase C L3 Load Capacity On Line UPS 14 Total Load Capacity 15 Internal temperature and ambient temperature On Line UPS On Line UPS C o j a j A 16 Software version amp model 17 Alarm Code If some of above interfaces have battery charging it will display the charging information at the same time as shown below 29 On Line UPS Charging Status Boost Floating 3 Pressing scroll button you may circula
8. ING Wait for about 5 minutes for the internal D C bus bar capacitors to be completely discharged 4 2 6 Parallel setting Connect the UPS with computer Power on the UPS Open Muser4000 software after connecting with the UPS successfully click System User Set 23 B ilbssrt000 Woniior Log Control Language Help Close COM Software Parameter Setting Exit Delete Propert peite Input A Phase Vv Input B Phase v Input C Phase Vv Load percent F Maintain Bypass Status a 2 Communication lost 100 150 200 100 150 200 100 150 200 A phase B phase C phase 50 50 150 150 150 300 Y V V V Output A Phase V Output B Phase Vv Output C Phase Vw 100 90 200 100 90 200 50 50 i v v vo WEN NEN REN Sketch Map 10096 10096 DC Input Voltage a Capability of Battery I Output Frequence Switch Status Input Supply Power Status No Supply UPS Supply Power Status Bypass Supply COM is open Version 2 3 2 7 16 36 07 Click Set at User Set window System Frequency Level EH Bypass Volt lower Limit 45 2 ae t Disable Parallel Amount Irmeert olt adjustment o E r Buzze Bypass lock out 10 Ups ID H i Enable Disable Parallel Redundancy T Work Mode Parallel Bypass Frequency Range Br Outpu le Enable C Disable System Voltage Level 380v Bypass Volt Upper Limit 15E Battery Se Battery Numbers Single B
9. MP Typical topology of the UPS Network Management Relay card The card is used for providing the interface for UPS peripheral monitoring The contact signals can reflect UPS running status The card is connected to peripheral monitoring devices via DB9 female to facilitate the effective monitoring of the real time status of UPS and timely feedback the status to monitor when abnormal situation occurs such as UJPS failure mains interruption UPS bypass and ect It is installed in the intelligent slot of the UPS The relay card includes 6 output ports and one input port Please refer to the following table for detail below poe UPSFalre Output Common 3 1 Bypasse Outpute UPS ON Utility Failure 39 Figure 20 Relay card appearance Appendix 1 Specifications Phase 3 Phase 4 Wires and Ground Rated 380 400 415Vac Voltage ue 208 478Vac ange Frequency 40Hz 70Hz Range Current THDi 3 100 nonlinear load Max voltage 15 optional 596 10 25 Bypass Voltage Range Min voltage 45 optional 20 30 Frequency protection range 10 Generator Input Support Phase 3 Phase 4 Wires and Ground Rated 380 400 415Vac Voltage Voltage 429 Regulation Edi Utilit y Mod Frequ e ency Batt ery Mod e 41 t296 496 tb96 10 of the rated frequency optional 50 60 0 2 Hz 40 lt 2 with linear load
10. QUATE EARTHING PROCEDURES MAY RESULT IN ELECTROMAGNETIC INTERFERENCE OR IN HAZARDS INVOLVING ELECTRIC SHOCK AND FIRE 3 8 Power cable connect Once the equipment has been finally positioned and secured connect the power cables as described in the following procedure Verify the UPS is totally isolated from its external power source and also all power isolators of the 10 UPS are open Check to see if they are electrically isolated and post any necessary warning signs to prevent their inadvertent operation Open the UPS rear panel remove the cover of terminals for wiring easily OA B t A t N 9 JC oj oj o9 JC 9 Jc J e J ER i Terminal sequence from left to right Input phase A L1 input phase B L2 input phase C L3 input Neutral line output phase A L1 output phase B L2 output phase C L3 output Neutral line battery positive battery Neutral battery negative The termnial block s left amp right je out C ends each has a connector for Ground Choose appropriate power cable Refer to the table above and pay attention to the diameter of the connection terminal of the cable that should be greater than or equal to that of the connection poles Wiring Input A Output A U Input C P Load Output N Input N S N WARNING If the loa
11. attery Capabilitu AH Ap Boost Lage 4 f Enable C Disable Single Battery Vol V 42 Float base Volt Cell 220 Boost upper limit Volt v7 Dell jo aq Mas Charge current A E EDD voll UIV Celll 1 70 Battery Group f Boost Last Time H 4 t the window of Data Set click Work Mode choose Parallel for the value then click Set as shown in below picture If the UPS sounds a beep that means the setting is correct 24 Data Set System voltage Level System Frequency Level Bypass lock aut Bypass Frequency H ange Bypass Volt Upper Limit Bypass Volt lower Limit Irvert Volt adjustment Battery Number Single Battery Volt Battery Group Boost upper limit Salt Float base Wolt EOD Yolk Single Battery Capability Max Charge current Boost Last Time H Staus Control Parallel Amount Parallel Redundancy Ups ID t the window of Data Set click Ups ID write a value for the parallel UPS ID at the right side such as 1 then click Set as shown in below picture If the UPS sounds a been _ that means the setting is correct Data Set PEE Work Made System Voltage Level System Frequency Level Bypass lack out Bypass Frequency Range Bypass Volt Upper Limit Bypass Volt lower Limit Invert alt adjustment Battery Mumber Single Battery Wolt Battery Group Boost upper limit alt Float base Wolt EOD Volt Single Battery Capability Max Charge current Boost La
12. current harmonic distortion THD noise interference frequency fluctuation etc This UPS can be applied to different applications from computer device automatic equipment communication system to industry equipment 2 2 Functions and Features 3Phase In 3Phase Out UPS It is 3Phase In 3Phase Out high density UPS system of which input current is kept in balance No unbalance problem might occur Digital Control This series UPS is controlled by Digital Signal Processor DSP ehance it increases reliability performance self proteciton self diagnostics and so on Battery Configurable from 32 blocks to 40 blocks The battery voltage of this series UPS can be configured at 32 blocks 34 blocks 36 blocks 38 blocks or 40 blocks according to your convenience Charging Current is configurable The user may set the capacity of the batteries as well as reasonable charging current Constant voltage mode constant current mode or floating mode can be switched automatically and smoothly Intelligent Charging Method The series UPS adopts advanced three stage charging method 1 stage high current constant current charging to guarantee to charge back to 90 24 stage Constant Voltage In order to vitalize battery and make sure batteries are fully charged 3 stage floating mode With this 3 stage charging method it extends the life of the batteries and guarantees fast charging LCD Display With LCD plus LED di
13. d equipment is not ready to accept power on the arrival of the commissioning engineer then ensure that the system output cables are safely isolated at their ends Connect the safety earth and any necessary bonding earth cables to the copper earth screw located on the floor of the equipment below the power connections All cabinets in the UPS must be grounded properly CAUTION A The earthing and neutral bonding arrangement must be in accordance with local and national codes of practice 3 9 Battery connection The UPS adopts positive and negative double battery framework total 32 optional 34 36 38 40 in series A neutral cable is retrieved from the joint between the cathode of the 16 17 18 19 20 1 and the anode of the 17 18 19 20 21 Dn of the batteries Then the neutral cable the battery Positive and the battery negative are connected with the UPS respectively The battery sets between the Battery anode and the neutral are called positive batteries and that between neutral and cathode are called negative ones The user can choose the capacity and the numbers of the batteries according to their desire Internal battery connection in standard unit 208 tz BATN Se TO MOBULE BATM TL KE ke FS BAT BAT LG Loon Note The BAT of the UPS connect poles is connected to the anode of the positive battery the BAT N is connected to the cathode of the positive battery and the anode of the negative battery the
14. d spilled from the battery is strongly poisonous and do harmful to body 4 Please avoid short circuit between anode and cathode of battery otherwise it will cause spark or fire 5 Dont disassemble the UPS cover or there may be an electric shock 6 Check if there exists high voltage before touching the battery 7 Working environment and storage way will affect the lifetime and reliability of the UPS Avoid the UPS from working under following environment for long time Area where the humidity and temperature is out of the specified range temperature 0 to 40 C relative humidity 596 9594 Direct sunlight or location nearby heat Vibration Area with possibility to get the UPS crashed Area with erosive gas flammable gas excessive dust etc 8 Keep ventilations in good conditions otherwise the components inside the UPS will be over heated which may affect the life of the UPS 1 2 Symbols used in this guide WARNING Hisk of electric shock A CAUTION Read this information to avoid equipment damage 2 2 Main Features 2 1 Summarization This series UPS is a kind of three in three out high frequency online UPS it provides seven specifications The 10KVA 15KVA 20KVA 30KVA 40KVA 60KVA and 80KVA The UPS can solve most of the power supply problems such as blackout over voltage under voltage voltage sudden drop oscillating of decreasing extent high voltage pulse voltage fluctuation surge inrush
15. dule 17 GND 18 Terminal block for Input output amp battery 19 REPO 5 JC Un P 2 30 40 50 60 80KVA 30 40KVA front view internal Side View 30 40KVA rear view internal Lu H p E Kai ut KA ON he e dt i et Wu wit if Jg BE Ee q SC Hot fe Lt hl Lt ht Es ll at ll Mc ll at OTSTOTOTOTOTOTOTOTOTO s ofefofejojojolefojojoF M e e ES bo LGE IE I2 T LA HTH HTH DCH LEAL 14 i 4 Maintenance 1 LCD panel 2 Front lock 3 UPS Module GE Mee l 8 Intelligent Solt SNMP 5 I P Switch 6 Maintenance switch 7 O P Switch m PAS 10 Communication port 11 Terminal 9 EPO switch SNMP R232 R Block cover 12 Parallel port 1 485 13 Parallel port2 14 GND 15 Terminal block for Input output amp battery 16 REPO 17 Cold start button 3 3 UPS module appearance Front View Side View 1 handle 2 screw holes 3 module connector slot 4 fan 3 4 LCD control panel 1 LCD control panel introduction 1 LED from top to bottom alarm bypass output battery output mains output 2 LCD display 3 scroll button 4 Off button 5 On button 10 20KVA cold start button 3 5 Installation notes Note Consider for the convenience of operation and maintenance the space in front and back of the cabinet should be left at least 100cm and 80cm resp
16. e battery capacity setting save the capacity setting and goes to frequency setting or battery quantity setting 4 4 5 Battery quantity setting On Line UPS CUUsn Battery 32 Battery quantity setting Note Inside the broken line is the flashing part When under the battery capacity setting press On W or when under bypass voltage upper limit setting press Off A it goes to the battery quantity setting The battery quantity line flashes as in above picture Duse button EnterU to choose the different battery quantity Battery quantity range is 32 34 36 38 40 press A or V to exit the battery quantity setting save the battery quantity setting and goes to battery capacity setting or bypass voltage upper limit setting 4 4 6 Bypass voltage upper limit setting On Line UPS Bypass voltage upper limit setting Note Inside the broken line is the flashing part When under the battery quantity setting press On V or when under bypass voltage lower setting press Off A it goes to the bypass upper limit setting The bypass upper limit line flashes as in above picture use button Enter to set the different bypass voltage upper limit The bypass voltage upper limit range is 5 10 15 25 25 only for 220V output pressA or V to exit the bypass voltage upper limit setting save the bypass voltage upper limit setting and goes to battery quantity setting or bypass voltage lower limit setting 4 4 7 Bypass voltage lower l
17. ectively when installing the cabinet Please place the UPS in a clean stable environment avoid the vibration dust humidity flammable gas and liquid corrosive To avoid from high room temperature a system of room extractor fans is recommended to be installed Optional air filters are available if the UPS operates in a dusty environment The environment temperature around UPS should keep in a range of 0C 40C If the environment temperature exceeds 40 C the rated load capacity should be reduced by 12 per 5 C The max temperature can t be higher than 50 C f the UPS is dismantled under low temperature it might be in a condensing condition The UPS can t be installed unless the internal and external of the equipment is fully dry Otherwise 8 there will be in danger of electric shock Batteries should be mounted in an environment where the temperature is within the required specs Temperature is a major factor in determining battery life and capacity In a normal installation the battery temperature is maintained between 15 C and 25 C Keep batteries away from heat sources or main air ventilation area etc WARNING A Typical battery performance data are quoted for an operating temperature between 20 C and 25 C Operating it above this range will reduce the battery life while operation below this range will reduce the battery capacity Should the equipment not be installed immediately it must be stored in a roo
18. ed to replace whole group batteries Connect the battery cables correctly Go to LCD setting of the battery number and capacity set the correct data remove some load Make sure the load is not in short circuit then restart the UPS Pull out the module and insert properly Set the UPS working mode to Single Module type non parallel Close the battery switch Change the fuse Recharge the battery Consult with your local agent for repair Appendix 3 RS232 communication port definition Definition of Male port Connection between PC RS232 port and UPS RS232 port sonaron Jesse T Pin 2 UPS send PC receive Pin 3 PC send UPS receive Available function of RS232 Monitor UPS power status Monitor UPS alarm info Monitor UPS running parameters Timing off on setting RS 232 communication data format Baud rate 9600bps Byte length abit End bit 1bit Parity check non j CAUTION RS232 amp RS485 ports cannot be used at the same time 44 Appendix 4 RS485 communication port definition Definition of Male port Connection between the computer s RS485 port and UPS RS485 port PC DB9 Male UPS DB9 female Available function of RS485 Monitor UPS power status Monitor UPS alarm info Monitor UPS running parameters Timing off on setting A CAUTION RS232 amp RS485 ports cannot be used at the same time 45
19. imit setting On Line UPS 33 Bypass voltage lower limit setting Note Inside the broken line is the flashing part When under the bypass voltage upper limit setting press On WV or when under parallel ID setting press Off A it goes to the bypass lower limit setting The bypass lower limit line flashes as in above picture for negative positive does not have any symbol Duse button Enter to set the different bypass voltage lower limit The bypass voltage lower limit range is 20 30 45 2 press A or V to exit the bypass voltage lower limit setting save the bypass voltage lower limit setting and goes to bypass upper limit setting or parallel ID setting 4 4 8 Buzzer Mute Setting On Line UPS Buzzer mute setting Note flashing part in dashed box Press ON under bypass voltage lower limit setting or press OFF under the parallel ID setting can enter the buzzer setting Now the setting status is flashing as the Figure 14 shows note on2mute off no mute when press U it shows the mute cycle setting the selection includes ON and OFF Press the up button or down button can exit the mute setting save the mute setting status and switch to bypass voltage lower limit setting or parallel ID setting note when in stand alone mode press down button to exit and save the settings then the settings is completed for stand alone unit 4 4 9 Parallel ID setting f i N On Line UPS Parallel ID se
20. m so as to protect it against excessive humidity and or heat sources CAUTION An unused battery must be recharged every 6months Temporarily connecting the UPS to a suitable AC supply mains and activating it for the time required for recharging the batteries The highest altitude that UPS may work normally with full load is 1500 meters The load capacity should be reduced when this UPS is installed in place whose altitude is higher than 1500 meters shown as the following table Load coefficient equals max load in high altitude place divided by nominal power of the UPS Altitude 1500 2000 2500 3000 3500 4000 4500 5000 m The UPS cooling is depending on fan so it should be kept in good air ventilation area There are many ventilation holes on the front and rear so they should not be blocked by any exotic obstacles 3 6 External Protective Devices For safety reasons it is necessary to install external circuit breaker at the input A C supply and the battery This chapter provides guidelines for qualified installers that must have the knowledge of local wiring practices for the equipment to be installed External Battery The UPS and its associated batteries are protected against the effect of over current through a DC compatible thermo magnetic circuit breaker or a set of fuses located close to the battery UPS Output Any external distribution board used for load distribution shall be fitted with pro
21. ner Temperature RS232 RS485 Dry Contact Parallel SNMPcard optional Operating SE ment Storage vo 41 Humidity 0 95 non condensing Altitude lt 1500m Unit Ec W D H 600 780 1200 Weight Kg Safety Conformance Safety Conformance CE EN IEC 62040 2 EN IEC 62040 1 1 Appendix 2 Problems and Solution In case the UPS can not work normally it might be wrong in installation wiring or operation Please check these aspects first If all these aspects are checked without any problem please consult with local agent right away and provide below informations 1 Product model name and serial number 2 Try to describe the fault with more details such as LCD display info LED lights status etc Head the user manual carefully it can help a lot for using this UPS in the right way Some FAQ frequently asked questions may help you to troubleshoot your problem easily measure if the UPS input voltage frequency are within the window Check if all modules input are switched on Input power supply is not connected Input voltage low The input swith of the module is not switched on Utility is connected but the UPS can not be powered ON Utility normal but Utiltiy LED does not light on and the UPS operates at battery mode The UPS does not indicate any failure but output do not have voltage The input breakers of the Modules are not switched on in
22. nuously Fault LED lit Bypass Thyristor short Beep continuously Fault LED lit 36 s emoria enen Iran reen enen raum ema enen Iran o9 rema O Gemsmee raon ow mem Sememem ranted om Mesa Semssmes Iran e mnaona Senses Iran EUNL TC CNN T Iran o Nam cragan Sese Iran 5 rpeneme esp conin Iran 15 ooseteoetas Senes Fated rte Senes Iran nemen enen Iran 0 meteor were raunion m mewowremenus eme Jam om ren een Iran zeen eme Jam m emsemn epe Jans om encom Fan rap Iran m reserare ramps 8 das 3 37 eg eso EECHER a nmn 0 00 Tunn 0 00 4 6 Options SNMP card internal SNMP external SNMP optional Loosen the 2 torque screws on each side of the card Carefully pull out the card Reverse the procedure for re installation The slot called SNMP supports the MEGAtec protocol We advise that NetAgent Il 3 port is also a tool to remotely monitor and manage any UPS system the overview of the SNMP card NetAgent II 3Ports supports the Modem Dial in PPP function to enable the remote control via the internet when the network is unavailable In addition to the features of a standard NetAgent Mini NetAgent II has the option to add NetFeeler Lite to detect temperature humidity smoke and security sensors Thus making NetAgent ll a versatile management tool NetAgent II also supports multiple languages and is setup for web based auto language detection 38 ap ln eer Ti NMS SN
23. orm a transfer of the load from the inverter to the bypass with power interruption to the critical AC load This is to avoid paralleling of unsynchronized AC sources This interruption is programmable but typically set to be less than an electrical cycle e g less than 15ms 50Hz or less than 13 33ms 60HZ ECO Mode When the UPS is at AC Mode and the requirement to the load is not critical the UPS can be set at ECO mode in order to increase the efficiency of the power supplied At ECO mode the UPS works at Line interactive mode so the UPS will transfer to bypass supply When the AC is out of set window the UPS will transfer from bypass to Inverter and supplies power from the battery then the LCD shows all related information on the screen Parallel redundancy mode system expansion To achieve a higher capacity and or increase reliability the outputs of up to four UPS modules can be programmed to operate in parallel and the built in parallel controller in each UPS ensures automatic load sharing Maintenance mode Manual Bypass A manual bypass switch is available to ensure continuity of supply to the critical load when the UPS is out of order or in repair and this manual bypass switch bears for equivalent rated load 4 2 Turn on off UPS 4 2 1 Restart procedure CAUTION A MAKE SURE GROUNDING IS PROPERLY DONE Set the Battery Breaker to the ON position according to the user s manual Open the front and
24. ower Status COM is open Version 2 3 2 8 10 44 46 Put the UPS name into Equipment Name and UPS ID address into Equipment address 18 Append Equipment akela Equipment Name Equipment Address z Appena Click the button Append then the connection between UPS amp computer is accomplished CAUTION A When powered by inverter it is necessary to turn off the inverter before setting the voltage and frequency level in PC 4 Operation 4 1 Operation Modes The UPS is a double conversion on line UPS that may operate in the following alternative modes Normal mode The rectifier charger derives power from the AC Mains and supplies DC power to the inverter while floating and boosting charge the battery simultaneously Then the inverter converts the DC power to AC and supplies to the load Battery mode Stored Energy Mode If the AC mains input power fails the inverter which obtains power from the battery supplies the critical AC load There is no power interruption to the critical load The UPS will automatically return to Normal Mode when AC recovers Bypass mode If the inverter is out of order or if overload occurs the static transfer switch will be activated to transfer the load from the inverter supply to bypass supply without interruption to the critical load In the event that the inverter output is not synchronized with the bypass AC source the static switch will perf
25. put cable is not well connected Switch on the input breaker Make sure the input cable is well connected Output cable does not well connected Make sure the output cable is well connected 42 The UPS module can not transfer to bypass or inverter Utility LED is flashing Battery LED is flashing but no charge voltage and current Buzzer beeps every 0 5 seconds and LCD display output overload Buzzer long beeps LCD display output short circuit The LED of the Module with RED light The UPS only works on bypass mode Can not Black start Buzzer beeps continuously and LCD indicates Rectifer fault or output fault Module does not well inserted The left coronal screw is not tight Output breaker do not switch on Utility voltage exceeds UPS input range Battery breaker does not switch on or batteries are damaged or battery is reversely connected battery number and capacity are not set correctly Overload The UPS output is in short circuit The module is not inserted properly The UPS is set to ECO mode Battery switch is not properly closed Battery fuse broken down Or Battery low UPS is out of order 43 Pull out the module and insert again Tighten the screw Switch on the output breaker If the UPS operates at battery mode please pay attention to the remaining backup time needed for your system owitch on the battery breaker If batteries are damaged ne
26. rear doors of the UPS to access to the main power switches During this procedure the output terminals will become alive CAUTION Check to see if the load is safely connected with the output of the UPS If the load is not ready to receive power from the UPS make sure that it is safely isolated from the UPS output terminals UPS Input Switch below the UPS module at the front door Input Switch If the Rectifier input is within voltage range the rectifier will start up in 30 seconds then the inverter will start up after then 20 UPS Output Switch below the UPS module at the front door e amp Output Switch If the recetifier fails at startup the bypass LED will light up When the inverter starts up the UPS will transfer from bypass mode to inverter mode then the bypass LED extinguishes and the inverter LED lights up No matter whether the UPS can work normally or not all the status will be shown on the LCD display 4 2 2 Test procedure CAUTION The UPS is operating normally It may take 60 seconds to boost up the system and perform self test completely Switch off the MAINS to simulate utility failure the rectifier will turn off and the battery should feed the inverter without interruption At this time the LEDs of battery should be turned on Switch on the MAINS to simulate utility recovery the rectifier will restart automatically after 20 seconds and the inverter will supply
27. splays the user may easily get UPS status and its operational parameters such as input output voltage frequency amp load battery and ambient temperature etc Intelligent Monitoring Function Via optional SNMP Card you may remotely control and monitor the UPS EPO Function The series UPS may be completely shut off when the EPO is pressed REPO function Remote 3 EPO is also available in this series UPS 3 Installation 3 1 Unpack checking 1 Don t lean the UPS when moving it out from the packaging 2 Check the appearance to see if the UPS is damaged or not during the transportation do not switch on the UPS if any damage found Please contact the dealer right away 3 Check the accessories according to the packing list and contact the dealer in case of missing parts 3 2 The appearance of the product 1 10 15 20KVA Io OL D Front View Side View Rear View jo n4 Front View internal Rear View internal 18 Te ee SR A Rar Rar Rar Rar RA RA Ro Terminal Block terminal block without cover 4 Maintenance switch 1 LCD panel 2 Front lock 3 UPS Module KH i i 8 Inteligent Solt SNMP I P Switch 6 O P Switch 7 Battery Switch icut S 9 10 Communication 9 EPO port 11 Terminal Block 12 Input connector slot of switch SNMP R232 R48 cover UPS Module 5 16 Output connector slot of 13 Battery 14 Parallel port 1 15 Parallel port2 UPS Mo
28. st Time H Staus Control Parallel Amount After changing the parallel system ID the connection between Muser4000 and A equipment might be interrupted If it occurs please re connect in accordance with the instruction described before A CAUTION Parallel cable cannot be connected when setting the parallel parameters After setting the UPSes needed to be paralleled power off all the UPSes Connect all the UPSes according to parallel cable installation and then power on the UPSes 25 4 3 The Display 4 3 1 LCD display 1 Overview of the operating panel of the UPS 1 LED indicator 2 LCD display 3 Scroll button enter to next item 4 Off button 5 On button Note The operation will be available when all the above buttons are pressed and kept for 1s Introduction CAUTION The display provides more functions than those described in this manual There are 17 interfaces available in the LCD display Interface Description CODE Input A Input L1 Input B Input L2 Input C Input L3 05 Bat 06 Backup time 08 Output A Output L1 09 Output B Output L2 Output C Output L3 UE Load A _ 12 Load B 13 Load C NN Total Load COOC C1 UU Q pun I eal Go RO ER Temperature Internal temperature and ambient temperature O1 1 O D Version of rectifier software version of inverter software Software version amp model Groe COD
29. t one or more battery cell links in each tier Do not reconnect these links and do not close the battery circuit breaker unless authorized by the commissioning engineer 13 3 10 UPS Multi Module Installation The basic installation procedure of a parallel system comprising of two or more UPS modules is the same as that of single module system The following sections introduce the installation procedures specified to the parallel system 3 10 1 Cabinet installation Connect all the UPSes needed to be put into parallel system as below picture AC INPUT AC OUIPUT Make sure each UPS input breaker is in off position and there is no any output from each UPS connected Battery groups can be connected separately or in parallel which means the system itself provides both separate battery and comman battery WARNING A Make sure the N A L1 B L2 C L3 lines are correct and grouding is well connected 3 10 2 Parallel cable installation Shielded and double insulated control cables available must be interconnected in a ring configuration between UPS modules as shown below The parallel control board is mounted on each UPS module The ring configuration ensures high reliability of the control ire E L LETS d 5 i H E a zi er 7 SS LISS L CAUTION When parallel 3untis or 4units 30 40 50 60 80KVA it needs to knock down the left panel of the cabinet and make a modification
30. t voltages 220 230 240 press A or V to exit the output voltage setting save the output voltage setting and goes to mode setting or frequency setting CAUTION A When powered by inverter it is necessary to turn off the inverter before setting voltage and frequency level 4 4 3 Frequency setting On Line UPS Frequency setting Note Inside the broken line is the flashing part When under the output voltage setting press On W or when under battery capacity setting press Off A it goes to the frequency setting The frequency line flashes as in above picture Duse button Enter to choose the different frequency There are 2 different frequency 50 60HZ press A or V 31 to exit the frequency setting Save the frequency setting and goes to output voltage setting or battery capacity setting 4 CAUTION When powered by inverter it is necessary to turn off the inverter before setting voltage and frequency level 4 4 4 Battery capacity setting Battery Battery capacity setting Note Inside the broken line is the flashing part When under the frequency setting press On V or when under battery quantity setting press Off A it goes to the battery capacity setting The battery capacity line flashes as in above picture Duse button Enter to choose the different battery capacity Battery capacity range is 1 200Ah Note long press of EnterU can adjustment battery capacity quickly pressA or V to exit th
31. te all messages from the first one to the last one then returns back to the first one and vice versa 4 All alarm codes are present when abnormal behavior s occur s 4 4 Parameters setting The setting fuction is controled by 3 buttons Enter O Off A On V Enter U goes into the setting page and value adjustment Off A amp On V for choosing different pages After the UPS turn ON press buttons U amp A for 2seconds and then goes into the setting interface page Note Figure at left corner is the page number of the setting pages 4 4 1 Mode setting e A A On Line UPS e Mode setting Note Inside the broken line is the flashing part After entering the setting menu it s mode setting defaulted and the mode setting line flashing as in above picture Duse button EnterO to choose different mode There are 3 different modes for setting ECO PAL NOR press A or V to exit the mode setting save the mode setting and goes to output voltage setting or parallel redundancy quantity setting 4 4 2 Output voltage setting 30 A On Line UPS eg oe 3 E3 CIAN Output voltage setting Note Inside the broken line is the flashing part When under the mode setting press On V or when under frequency setting press Off A it goes to the output voltage setting The output voltage line flashes as in above picture use button Enter to choose the different output voltage There are 3 differen
32. tective devices that may avoid the risk of UPS overloaded 9 Over current Protection device shall be installed at the distribution panel of the incoming main supply It may identify the power cables current capacity as well as the overload capacity of the system CAUTION Select a thermo magnetic circuit breaker with an IEC 60947 2 trip curve C normal for 125 of the current as listed below 3 7 Power Cables The cable design shall comply with the voltages and currents provided in this section Kindly follow local wiring practices and take into consideration the environmental conditions temperature and physical support media WARNING UPON STARTING PLEASE ENSURE THAT YOU ARE AWARE OF THE AX Location AND OPERATION OF THE EXTERNAL ISOLATORS WHICH ARE CONNECTED TO THE UPS INPUT BYPASS SUPPLY OF THE MAINS DISTRIBUTION PANEL CHECK TO SEE IF THESE SUPPLIES ARE ELECTRICALLY ISOLATED AND POST ANY NECESSARY WARNING SIGNS TO PREVENT ANY INADVERTENT OPERATION For future expansion purpose it is economical to install power cable according to the full rating capacity initially The diameter of cable is shown bellow Cable Dimension UPS cabinet AC Input AC Output DC Input Grounding mm mm mm mm CAUTION Protective earth cable Connect each cabinet to the main ground system For Grounding connection follow the shortest route possible WARNING FAILURE TO FOLLOW ADE
33. to the load It is suggested to use Dummy loads for testing The UPS can be loaded up to its maximum capacity during load test 4 2 3 MAINTENANCE BYPASS To supply the load via Mains you may simply active the internal mechanical bypass switch CAUTION A The load is not protected by the UPS when the internal mechanical bypass system is active and the power is not conditioned 21 Switch to mechanical bypass CAUTION A If the UPS is running normally and can be controlled through the display carry out steps 1 to 5 otherwise jump to Step 4 Open the cover of maintenance switch the UPS turns to bypass mode automatically Turn on MAINTANCE breaker Open BATTERY breaker Switch OFF the MAINS breaker Switch OFF OUTPUT breaker At this time the bypass source will supply to the load through the MAINTENANCE breaker Switch to normal operation from mechanical bypass CAUTION A Never attempt to switch the UPS back to normal operation until you have verified that there are no internal UPS faults Open the front door of the UPS to be easily access to the main power switch Switch ON the output breaker of the module Switch ON the input breaker The UPS powers from the static bypass instead of the maintenance bypass then the bypass LED will light up Switch OFF the maintenance bypass breaker then the output is supplied by the bypass of the modules Put on the maintenance switch cover
34. tting Note Inside the broken line is the flashing part When under the bypass voltage lower limit setting press On V or when under parallel quantity 34 setting press Off A it goes to the parallel ID setting The parallel ID flashes as in above picture Duse button EnterO to set the different parallel ID The parallel ID range is 1 4 press A or V to exit the parallel ID setting save the parallel ID setting and goes to bypass lower limit setting or parallel quantity setting CAUTION A Parallel cable cannot be connected when setting the parallel parameters 4 4 10 Parallel quantity setting On Line UPS Parallel quantity setting Note Inside the broken line is the flashing part When under the parallel ID setting press On V or when under parallel redundancy quantity setting press OffA it goes to the parallel quantity setting The parallel quantity flashes as in above picture use button Enter to set the parallel quantity The parallel quantity range is 2 4 press A or V to exit the parallel quantity setting save the parallel quantity setting and goes to parallel ID setting or parallel redundancy quantity setting 4 4 11 Parallel redundancy quantity setting On Line UPS Parallel redundancy quantity setting Note Inside the broken line is the flashing part 35 When under the parallel quantity setting press On V it goes to the parallel redundancy quantity setting The parallel redundancy quantit
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36. y flashes as in above picture Duse button EnterO to set the parallel redundancy quantity The parallel redundancy quantity range is 0 3 pressA to go to parallel quantity setting or V to exit the mode setting Then UPS LCD panel setting is accomplished 4 5 Display Messages Troubleshooting This section lists the event and alarm messages that the UPS might display The messages are listed in alphabetical order This section is listed with each alarm message to help you troubleshoot problems Display messages Operational Status and Mode s Content LED Fault Inverter EXTINGUISH Standby Mode EXTINGUISH EXTINGUISH X EXTINGUISH EXTINGUISH X EXTINGUISH S Bypass Mode EXTINGUISH LIGHT X EXTINGUISH U B Battery EXTINGUISH EXTINGUISH LIGHT EXTINGUISH Self diagnostics starting up ECO Mode EXTINGUISH X EE MEN X EPO Mode LIGHT EXTINGUISH X EXTINGUISH Maintenance EXTINGUISH EXTINGUISH EXTINGUISH EXTINGUISH Bypass Mode faut Mode LIGHT Note X shows that it will determined by other conditions X X X tility Mode EXTINGUISH EXTINGUISH X LIGHT EXTINGUISH EXTINGUISH LIGHT EXTINGUISH X X X Alarm Information a Rectifier Fault Beep continuously Fault LED lit Inverter fault including Inverter bridge is shorted Beep continuously Fault LED lit Inverter Thyristor short Beep continuously Fault LED lit Inverter Thyristor broken Beep conti

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