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UPS SLC CUBE3

1. 4 x11 t FEFFE ae Oe X23 ee Ee EE TB POGGIO Sie X12 er q ee OO xx g LALA x lt F Only in optional version B Static Bypass line independent Fig 9 Cabinet front view for UPS up to 20kVA with front door Fig 10 Cabinet front view for UPS from 30 to 80kVA with front opened and configuration of single phase input single door opened and configuration of single phase input phase output single phase output a i eee E li IM SALICRU E mi 9 eer C3 gt X32 BEHEHEHEHBEEHREeHeHSHaHEaE X50 r Hg X31 i gt m X32 n f O A BAA 4 X50 ij pee Es TS ilies iO ggg gggg ggoggggggg 4 Ey RV SL ee FREESE acer gH eee t aatal ta ata ata lata Talafale faafaa ataata atan RV coH pa 3 ppppHonppnonanonanepnp BE Ba ma ata raara ata tata ata ata ta ata a atata ata n BL gt pagg t PA S RV 2 t Haene 04 EEEE SHEESH ESSE HE Q1a Only in optional version B Static Bypass line independent Fig 11 Cabinet front view for UPS up to 20kVA with front door Fig 12 Cabinet front view for UPS from 30 to 80kVA with front opened and configuration of single phase input three door opened and configuration of single phase input phas
2. 6 CONTROL PANEL AND DISPLAY DESCRIPTION 6 1 CONTROL PANEL PARTS LED s LED indications a Rectifier Input Voltage OK green b Unit on Bypass orange c Inverter is working green d Unit working from batteries mains failure red e In case of any alarm of the unit red 2 Character Display 3 Keyboard ENT Enter key Confirmation of orders program values or other specified functions Left key for submenu navigation or cursor displace ment gt Right key for submenu navigation or cursor displace ment a Up key for menu navigation or digit modification 4 Down key menu navigation or digit modification ESC Escape key Return to main screen cancel finish pro gramming or other specified functions ENT When pressed simultaneously at least during 3 secs equivalent to an Emergency Power Off EPO turn off any voltage at the output see section 5 3 Se Fier Fig 27 Control panel parts 6 2 BASIC FUNCTIONS OF KEYBOARD FROM SYNOPTIC e Through keys advance t and return there is access to all the menus of the LCD panel being able to move from one to another e Through keys right or left there is access to the screens of all the submenus of the LCD panel being able to move from one to another with themselves e Key has different purposes depending on the menu we are O Setting values Press key ENT to activate t
3. FRANCIA RUSIA PORTUGAL CHINA HUNGRIA SINGAPUR REINO UNIDO M XICO POLONIA URUGUAY REST of WORLD ALEMANIA ECUADOR B LGICA PER DINAMARCA ARABIA SAUD GRECIA ARGELIA HOLANDA EGIPTO RLANDA JORDANIA NORUEGA KUWAIT REP BLICA CHECA MARRUECOS SUECIA NEZ SUIZA KAZAJST N UCRANIA PAKIST N ARGENTINA FILIPINAS BRASIL NDONESIA CHILE MALASIA COLOMBIA AILANDIA Product Range Uninterruptible Power Supply UPS Voltage Stabilisers Switch Mode Power Supplies Lighting Flow Dimmer Stabilizers ILUEST Static Inverters Photovoltaic Inverters Microturbines g N 1809001 O N 2 180 14001 A Nota Salicru can give other electronics solutions according to the application specifications or technical specifications
4. Recomendable minimun distance 1m E a Cc S lt 2 Cc E amp E lt E 2 fe ge Z E oO oO oq Fig 20 Top view UPS location Close the door once more PF 4 2 2 Storage 4 3 CONNECTION e The storage of the equipment will be made in a dry ventilated place and protected against rain water jets or chemical agents It is advisable to maintain the equipment and the battery pack s 431 if it is the case into their original package which has been de signed to assure the maximum protection during the transport To the mains connection terminals X1 to X4 and storage As this is a device with class protection against electric shocks it is essential to install a protective earth con A ductor connect earth 9 Connect the conductor to the ter minal X5 before connecting the power supply to the UPS e n general and other than in special cases the UPS has hermeti input cally sealed lead calcium batteries and should not be stored e Inaccordance with safety standard EN IEC 62040 1 installation for more than 12 months see the date the batteries were last has to be provided with a Backfeed protection system as 20 Eil a ll USER MANUAL for example a contactor which will prevent the appearance of voltage or dangerous energy in the input mains during a mains fault see figure 21 and respect the wiring diagram of Backfeed protection depending if t
5. This is only applicable power supply comes from two different elec trical mains as for example Two different electrical companies One electrical company and a generator set 4 3 3 Connection of the output terminals X6 to X9 As this is a device with class protection against electric shocks it is essential to install a protective earth con ductor connect earth Q Connect the conductor to the ter minal X5 before connecting the power supply to the UPS input To connect the cables of output to the respective terminals ac cording to configuration of the available equipment Connection to the output three phase Connect the loads cables N U V W to the output terminals X9 X6 X7 and X8 respecting the order of neutral and phases indicated on the label of the device and in this manual If the order of the phases is not respected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail Connection to the output single phase Connect the loads cables U N to the output terminals X6 and X9 respecting the order of phase and neutral indicated on the label of the device and in this manual If the order of the phases is not respected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail With respect to the protection
6. X14 TO X17 ONLY IN VERSIONS CUBE B Connection of the output terminals X6 to X9 UPS CONNECTION TO EACH BATTERY PACK IN CABINET TERMINALS X11 X12 AND X23 AND X47 X48 AND X49 CONNECTION MAIN PROTECTIVE EARTHING TERMINAL AND PROTECTIVE EARTH BONDING TERMINAL gt COM port to relay Connector X32 Puerto COM RS 232 y RS 485 Connector X32 EPO terminals X50 9 1 9 1 1 5 1 2 5 2 5 3 5 4 5 4 1 5 4 2 5 4 3 6 1 6 2 6 2 1 6 3 6 3 1 6 3 2 6 3 3 6 3 4 6 3 5 6 3 6 6 3 7 6 3 8 FA 744 71 2 71 3 71 4 7 2 7 2 4 7 2 2 7 2 3 7 4 8 1 8 2 OPERATION START UP Control before start up Start up procedure COMPLETE UPS SHUTDOWN EMERGENCY POWER OFF EPO OPERATION BYPASS MANUAL SWITCH MAINTENANCE Principle of operation Transfer to maintenance bypass Transfer to normal operation CONTROL PANEL AND DISPLAY DESCRIPTION CONTROL PANEL PARTS BASIC FUNCTIONS OF KEYBOARD FROM SYNOPTIC Messages menus and classification in submenus SCREEN DESCRIPTION Main level screen menu 0 0 See Fig 30 CONTROL amp STATUS OF THE UNIT LEVEL SCREEN MENU 1 0 SEE FIG 31 MEASURES level screen menu 2 0 See Fig 32 PARAMETERS level screen menu 3 0 See Fig 33 ALARMS level screen menu 4 0 See Fig 34 DATA LOGGER level screen menu 5 0 See Fig 35 CONFIGURATION level screen menu 6 0 See Fig 3
7. 183 170 174 159 165 165 SLC 50 CUBE B 222 228 228 217 201 204 204 SLC 60 CUBE B 60 2 273 273 255 261 261 240 246 246 SLC 80 CUBE B 380 357 365 365 340 348 348 323 331 331 Table 1 Input output and bypass currents for standard single phase voltage UPS Maximun input and bypass current and nominal output current A Equipment power Model wa Le Sor 3x415 V f SLC 80 CUBE B s ne 12 122 116 116 110 110 Table 2 Input output and bypass currents for standard three phase voltage UPS 18 Eil ll USER MANUAL Once the connection of the UPS is concluded place back the cover TB and close the door PF through the lock CL The cable cross section of the bypass input and output lines shall be determined from the maximum currents for the two first and from nominal ones for the output by respecting the local and or country Low Voltage Electro technical standards To calculate the cross cable sections take the figures of the current that are stated in tables 1 or 2 depending on the model single or three phase configuration and nominal voltage value of the UPS In the nameplate of the equipment are only printed the nominal currents as it is stated in the safety standard EN IEC 62040 1 The protections in the distribution board they will be of the fol lowing characteristics O For the lines input and bypass type B earth leakage breakers and circuit breakers curve C For the output alimentation loads
8. 4 53 Representation in display LCD Ams O Ref UPS BLOCKED BLK REC gt BLK UPS aii INTERN INI ERROR 4 55 UPS BLOCK DSP INTERN EXE ERROR 456 UPS BLOCK DSP UPS BLOCKED 457 BLK INV gt BLK UPS INTERN COM ERROR 4 58 UPS BLOCK DSP PARAL SYS DISC aa UPS BLOCKS 4 59 UPS OVERTEMPERAT 4 60 UPS BLOCK RECTIFIER OVERLO 461 UPS BLOCK l INVERTER DESATS 4 62 UPS BLOCK i DSP INTERN ERROR 4 63 UPS BLOCK PFC amp INV BLOCK 4 64 UPS BLOCK Table 6 Alarm list displayed in the LCD panel e Screen 4 16 The temperature of battery cabinet in case of separate battery cabinet or battery place in case of battery are located inside the UPS is higher than 40 C e Screen 4 17 If battery test automatic or manual is finished unsuccessfully this alarm will appear e Screen 4 18 Two possible reasons During the unit start up a message appears indicating that the battery switch can be switched ON After some period of time without switching ON this alarm appears O When the unit is running under normal conditions and the battery switch is switched OFF e Screen 4 19 When the mains is connected during the start up a phase rotation error is detected and the start up procedure is inhibited e Screen 4 20 When the bypass is connected during the start up a bypass phase rotation error is detected and the start up procedure is inhibited Screen 4 21 This alarm appears when in any phase the rec tifi
9. Power factor It is defined as power factor p f of an alter nating current circuit as the ratio between the active power P and the apparent power S or as the cosines of the angle that make the current and voltage vectors designating as cos being j the value of that angle GND The term ground as its name states refers to the poten tial of the earth surface IGBT The Insulated Gate Bipolar Transistor is a semiconductor device that is used as a controlled switch in power electronic circuits This device has the feature of the gate signal of the effect field transistors with the capacity of high current and low voltage saturation of the bipolar transistor combining an isolated FET gate for the input and a bipolar transistor as switch in a single device The triggering circuit of the IGBT is as the MOSFET one while the driving features are like the BUT Interface In electronic telecommunications and hardware an interface electronic is the port physical circuit through which are sent or received signals from a system or subsystems toward others kVA The voltampere is the unit of the apparent power in elec trical current In direct current is almost equal to the real power but in alternating current can defer depending on the power factor LCD LCD acronym of Liquid Crystal Display device invented by Jack Janning who was employee of NCR It is an electric system of data presentation based on 2 transparent cond
10. Table 5 NOT AVAILABLE reading screens according to the UPS configuration olonia an S gt NININJN e Screen 2 1 input voltages phase to phase units 0 1V e Screen 2 2 three phase input voltages phases to neutral or for single phase input phase to neutral units 0 1V e Screen 2 3 input current per each phase for three phase equip ments or per phase for single phase equipment units 0 1A e Screen 2 4 three phase output voltages phases to neutral or for single phase output phase to neutral units 0 1V e Screen 2 5 output current per each phase for three phase equip ments or per phase for single phase equipment units 0 1A e Screen 2 6 three phase inverter output voltages phases to neutral or for single phase inverter output phase to neutral units 0 1V e Screen 2 7 inverter output current per each phase for three phase equipments or per phase for single phase equipment units 0 1A gt BATTERY TEST lt status gt screen 1 1 screen 1 5 replaced by screen 1 3 1 3 is now replaced by screen 1 1 screen 1 4 30 Eil pe E USER MANUAL gt I VOLTAGE V12 398 3 gt LVOLTAGE V1N 227 4 gt I CURRENT 11 45 2 V23 397 7 V31 400 2 V2N 225 2 V3N 220 3 12 42 8 13 40 7 screen 2 0 screen 2 1 screen 2 2 screen 2 3 gt OUT VOLT V1N 230 1 gt INV VOLT V1N 230 0 V2N 229 8 V3N 230 0 V2N 230 7 V3N 229 9 screen 2
11. 10 years the availability of parts and spare parts as hardware as software as well as a com plete assistance regarding the reparations components replacement and software updating 7 2 3 Out of the scope of supply Our company is not forced by the warranty if it appreciates that the defect in the product doesn t exist or it was caused by a wrong use negligence installation and or inadequate testing tentative of repairing or not authorized modification or any other cause beyond the foreseen use or by accident fire lightnings or other dangers Neither it will cover in any case compensations for damages or injuries 7 3 AVAILABLE MAINTENANCE AND SERVICE CONTRACTS When the warranty is expired and adapting to the customer s needs has several maintenance modalities Preventive It guarantees a higher safety to preserve the correct operating of the equipments with a yearly preventive visit in which the special ised technicians of our company make several tests and sets in the systems IM SALICRU E mI 39 e Check and write down the input and output voltages and cu rrents per phase e Check the logged alarms e Check the readings of the LCD panel e Digital LCD panel input output voltage and current and tem peratures e Other measurements e Check the batteries status e Check the fan status e Check the load level e Check the selected language e Check the correct location of the equipment e
12. 26 If the status of the LEDs is wrong please contact with the S T S Service and Technical Support e For unit with external battery cabinet close the switch fuse of the battery cabinet Q8 at this time IT DOES NOT TRY to realise this maneuver in any other moment since this operation could damage the equipment and or cause possible accidents e Once the rectifier is completely working it starts a process of equalization DC bus voltage starts to equalize with battery voltage After a few seconds depending on the battery level an alarm message like this BATT SWITCH OPEN SWITCH IT ON screen 4 it shows that the equalising process has finished and IN THIS MOMENT ONLY is when the battery fuse holder switch or switch of the UPS Q3 can be turned on IT DOES NOT TRY to realise this maneuver in any other moment since this operation could damage the equipment and or cause possible accidents cba sSaLerw Fig 26 LED indications control panel PC e f the system has outgoing distribution protections switch them On e Start up the loads to be supplied in a progressive way The system is started up completely and the loads are protected through the UPS 5 2 COMPLETE UPS SHUTDOWN e Shutdown the loads e f the system has outgoing distribution protections switch them Off e Shutdown the inverter Through the keypad of the control panel 3 from Fig 26 go down to CONTROL amp ST
13. ENT f The equipment has to be panel for 3 sec shutdown and deenergized 2 Terminals X50 Remote button orswitchhas completely turn off all switches wait till DC bus is discharged all LEDs and LCD have to be turned off If button or switch is shorts the terminal strip X50 the equipment has to be started up according to section 5 1 2 Start up procedure Normally closed circuit f to be opened permanently in by means of the f terminal strip X50 provided cable bridge it allows an external switch EPQ Table 4 Emergency Power Off EPO operation 26 Eill Mill USER MANUAL 5 4 BYPASS MANUAL SWITCH MAINTENANCE 4 1 Principle of operation l The integrated manual bypass of the UPS is a very useful element but undue use can have irreversible consequences both for the UPS and for the loads connected to its output It is therefore important to handle it as described in the following paragraphs 5 4 2 Transfer to maintenance bypass Procedure for passing from normal operation to maintenance by pass e Shutdown the inverter Through the keypad of the control panel 3 from Fig 26 go down to CONTROL amp STATUS OF THE UNIT submenu screen 1 0 and then right only once You will get to screen 1 3 asking you to shutdown the unit by pressing ESC Do so and then confirm operation by pressing ENT see Fig 25 Remove the screws to that fixes the mechanical bl
14. General cleaning of the equipment This way it is guaranteed the perfect operating and the possible coming faults are avoided These supervisions are usually done without shutdown the equip ment In those cases that a shutdown were needed date and time would agree with the customer to do the task This maintenance modality covers inside the working timetable all the journey expenses and manpower Corrective When a fault occurs in the equipment operating and previous notice to our Service and Technical Support S T S in which a specialized technician will establish the failure scope and he will determine a first diagnostic the corrective action starts The needed visits for its correct resolution are unlimited and they are included inside the maintenance modalities It means that in case of failure we will check the equipments as many time as it were needed Besides inside these two modalities is possible to fix the action timetable and response times in order to be adapted to the cus tomer s needs e LV8HLS Customer s attention from Monday to Friday from 9 h to 18 h The response time is inside the same day or as maximum in the next 24 hours of the fault notification e LS14HLS Customer s attention from Monday to Saturday from 6 h to 20 h Response time is inside the same day or as maximum at first time of the next working day e LD24HLS Customer s attention from Monday to Sunday 24 h 365 days per year R
15. alarm message C hh hour of alarm activation e Screen 4 62 When any IGBT in the inverter side desaturates O mm minutes of alarm activation the number of times programmed by display 200 by default i ee O ss seconds of alarm activation the inverter blocks After two more retries this alarm appears oe indicating UPS blocked O dd day of alarm activation Screen 4 63 After 3 times shutting down the UPS because of mm month of alarm activation DSP Internal Error in the UPS module this alarm will appear yy year of alarm activation indicating UPS blocked In the secon row there is information about time and date of e Screen 4 64 If there is a blocking condition for the inverter deleted alarm and also a blocking condition for the PFC this alarm appears hh hour of deleted alarm blocking also the UPS O mm minutes of deleted alarm DSP Internal Error can happen for the following reasons O ss seconds of deleted alarm O Wacth Dog failure O dd day of deleted alarm O Wrong ADC mesures O mm month of deleted alarm O Communication errors between DSP and uprocessor O yy year of deleted alarm e Screen 5 5 This is a screen for technical service to know the 6 3 6 DATA LOGGER level screen menu 5 0 See Fig 35 state of the different parts of the UPS at the moment the regis tered alarm was activated e Screen 5 1 Indicates the inverter runtime from the first unit startup This counter accumulates the total inv
16. circuit breaker curve C About the size of themselves they will be as minimum with the currents stated in tables 1 and 2 depending on the model single or three phase configuration and nominal voltage value of the UPS Example to determine the currents of the following equipment see section 3 2 1 Nomenclature too to know the meaning of each acronym and orange cells of tables 1 and 2 SLC 10 CUBE MB O Where 10 is the nominal power of the equipment in kVA M single phase input three phase output configuration B equipment with separate bypass line For an input voltage of 230 V output of 3x400 V and bypass 3x400 V the last one is always equal to the output one Therefore figures of current are 43 A input 14 A output 14 A bypass In case were added input output or bypass peripherals to the UPS like transformers or autotransformers currents stated in the own nameplates of the of those elements have to be taken into account in order to use the suitable cross sections by re specting the Local and or National Low Voltage Electrotechnical Regulations When an equipment has a galvanic isolation transformer as standard as an option or installed by the end user either at the input of UPS at the bypass line at the output or in all locations they have to be fitted in with protections against indirect con tacts earth leakage breaker at the output of each transformer because its own feature of isolation
17. from one to another inside of the alarm list with the keys gt or If there is not any alarm it will not be possible to go forward with key Figure 34 is showing just only one alarm as an example but there could be some of them the active ones In table 6 there are all the possible alarms displayed in the display LCD Also alarm message screens may appear blinking and replacing any other screen even in different menu or submenu currently displayed By pressing ENT blinking alarm message is acknowledged and previous screen is displayed again ALARMS gt INVERTER gt OVERLOAD screen 4 0 screen 4 1 eeo See table 1 for alarms list Fig 34 Screen 4 0 Alarms and its submenus e Screen 4 1 This alarm indicates that the rectifier is over loaded The rectifier overload appears when the input current of any phase is greather than the following ratio lin ovl 0 326 x Pout Vout_p n Where lin ovl is Overload Input Current A Pout is Rated Output Apparent Power VA Vout _ p nis Rated Output Voltage phase to neutral V IM SALICRU E mI 33 e Screen 4 2 This alarm indicates that the inverter is over are a ree Alarms Rot loaded The inverter overload appears either when the output ad i current of any phase is greather than the rated output current OAD 41 lout ovl Pout Vout_p n 3 INVERTER 4 2 Where OVERLOAD l lout is rated Output Current
18. parallel system e Screen 4 15 This alarm appears at the estimated end of live of the battery bank The revision and replacement of some batteries will be necessary to be done by calling the S T S Service and Technical Support department 34 Eill ESR ll USER MANUAL Representation in display LCD Alms O INVERTER DESATS INVERTER STOP INVERTER OVERLOAD INVERTER STOP SHUTDOWN COMMAND INVERTER STOP MAINTENANCE BYP INVERTER STOP PARAL SYS DISC INVERTER STOP HIGH OVERLOAD INVERTER STOP OVERTEMPERATURE INVERTER STOP RECTIFIER OVERLO INVERTER STOP DSP INTERN ERROR INVERTER STOP OUT SHORT CIRCUIT INVERTER STOP BYPASS PHASE ROT INVERTER STOP DSP INTERN ERROR UPS STOP LOW BATTERY UPS STOP EMERGE POWER OFF NO OUTPUT VOLTAGE OUT SHORT CIRCUIT NO OUTPUT VOLTAGE DSP INTERN ERROR UPS BLOCK ALL DC BUS VOLT WRONG RECTIFIER BLOCK RECTIFIER BLOCKED BLK UPS gt BLK REC RECTIFIER DESATS RECTIFIER BLOCK VOLTAGE RAMP ERR RECTIFIER BLOCK INTERN EXE ERROR RECTIFIER BLOCK DSP INTERN ERROR RECTIFIER BLOCK CONTACTOR T FAIL RECTIFIER BLOCK VOLTAGE RAMP ERR INVERTER BLOCK OUTPUT DC VOLTAGE INVERTER BLOCK INVERTER BLOCKED BLK UPS gt BLK INV INVERTER DESATS INVERTER BLOCK INTERN EXE ERROR INVERTER BLOCK DSP INTERN ERROR INVERTER BLOCK INVERTER STOPS UPS STOPS BYP STOPS RECTIFIER BLOCKS INVERTER BLOCKS 4 51 4 52
19. rate of 40 kVA and for extended back up times In any case fuses are supplied together with the documenta tion Open fuse holder switch Q3 or Q8 install the 3 fuses and WAIT TO CLOSE IT until it is indicated IMPORTANT FOR YOUR SAFETY Do not turn the battery fuse holder switch or switch Q3 located in the equip ment or its analogous Q8 of battery cabinet to On Close till the equipment is switched on completely because it can cause irreversible damages to the equipment or accidents 2 EQUIPMENT RECEPTION 2 1 Unpacking and content checking l On receiving the device make sure that it has not suffered any damage in transport Otherwise make all pertinent claims to your supplier or to our company Also check the data in the nameplate which is sticked inside the front door PF corre sponds to those specified in the purchase order to do it it will be necessary to unpack it If this is not so the disconformity must be sent at the earliest quoting the device manufacturing number and the references of the delivery remittance When the device has been accepted it is best to pack the UPS once more until it is put into service in order to protect it from any possible mechanical knocks dust dirt etc The packaging of the device consists of a wooden palette a cardboard or wooden surround depending on the case expanded polystyrene corner pieces polyethylene sleeve and band all recy clable materials th
20. requested without batteries the acquistion installation and connection of the batteries will always be done by the cus tomer and under his responsability The relative data to the batteries as far as number capacity and voltage are indicated in the battery label pasted beside the nameplate of the equipment respect these data strictly the battery polarity connection and the circuit diagram provided with this documentation The battery supply can involve the risk of electric shock and can produce high short circuit current Observe the following preventive measures before manipulating any terminal block identified in the labelling as Battery O Disconnect the corresponding protection elements O When connecting a battery cabinet to the equipment re spect the cable s polarity and colour red positive black negative indicated in the manual and in the corresponding labelling Wear rubber gloves and shoes Use tools with insulted handles Removes watches rings or other metal objects Do not place metal tools or objects on the batteries Never manipulate with your hands or through conducting objects do not short the battery terminal block or the bat tery enclosure Never short the battery terminals as it involves a high risk It involves the detriment of the equipment and batteries Avoid mechanical efforts and impacts Do not open or mutilate the battery Released electrolyte is harmful to the skin and eyes Do not di
21. that must be placed on the output of the UPS we recommend that the output power should be distributed in at least four lines Each will have a mag netic thermal protection switch of a value of one quarter of the nominal power This type of power distribution will mean that in the event of a breakdown in any of the machines connected to the device causing a short circuit it will affect no more than the line that is faulty The rest of the connected loads will have their continuity assured due to the triggering of the protection only the line affected by the short circuit will remain 22 Eill BEE E USER MANUAL 4 3 4 UPS connection to each battery pack in cabinet terminals X11 X12 and X23 and X47 X48 and X49 As this is a device with class protection against electric shocks it is essential to install a protective earth conductor connect earth Connect the conductor to the terminal X5 before connecting the power supply to the UPS input IMPORTANT FOR YOUR SAFETY Do not turn the bat tery fuse holder switch or switch Q3 located in the equipment or its analogous Q8 of battery cabinet to On Close till the equipment is switched on completely because it can cause irreversible damages to the equipment or accidents because the fitter is exposed to ELECTRICAL DISCHARGE DAN GERS when connecting the UPS with the battery cabinet e UPS connection with battery rack will be done with the suppl
22. time not standard Version with static bypass line independent Configuration of single phase input single phase output Configuration of single phase input three phase output Configuration of three phase input single phase output Configuration of three phase input three phase output Series Power in kVA Brand abbreviation initials Special equipment EE Marked Made in spain on UPS and packing Customs Equipment marks white Protection size Last three digits of the code of the batteries Initials family batteries Quantity of batteries inside the cabinet Quantity of branches of batteries in parallel To omit for an alone branch Batteries cabinet without them but with the acces sories necessary to install it Series Module batteries B1 Indicate that the device is supplied without the batteries and without accessories screws and electrical cable corresponding to the batteries you specify of the model Under order it is possible to request the accessories screws and electrical cable necessary to install and to connect the batteries For units requested without batteries the acquistion installation and connection of the batteries will always be done by the customer and under his responsability The relative data to the batteries as far as number capacity and voltage are indicated in the battery label pasted beside the nameplate of the equipment respect these data strictly the battery p
23. 0 1 0 7 0 e Use and keys to move inside submenu screens 28 Eill Mill USER MANUAL SLC CUBE 3 11 19 35 08 10 2009 screen 0 0 e 4 CONTROL amp STATUS OF THE UNIT gt screen 1 0 e 4 screen 2 0 e 4 PARAMETERS screen 3 0 e 4 screen 4 0 4 DATA LOGGER i screen 5 0 4 CONFIGURATION Password 1 screen 6 0 4 RATED VALUES screen 7 0 gt Firmware versions serial number configurations Unit Start up battery test com mand Measurements voltages currents power temperatures Basic parameters programmation date time language communica tions Active alarms Last 100 alarms amp events occurred can be displayed in this submenu and also the status of the unit at that moment Configuration of the unit measures calibration internal parameters ad justment For Technichal Service only password required At user level inpection of some rated values like input amp bypass voltage input amp bypass margins DC voltage output current charging battery cur rent and battery probe Fig 29 Display messages menus and classification in sub menus 6 3 SCREEN DESCRIPTION 6 3 1 Main level screen menu 0 0 See Fig 30 SLC CUBE 3 11 19 35 08 10 2009 screen 0 0 gt Screen 0 0 Main presentation screen with time a
24. 4 screen 2 6 screen 2 7 screen 2 8 screen 2 9 gt DC BUS VOLTAGES gt BATTERY VOLTAGES gt CHAR BAT CURRENTS P 420 3V N 421 0V P 419 8V N 420 8V P 3 6A N 3 6A screen 2 10 screen 2 11 screen 2 12 gt DISC BAT CURRENTS gt INP APPARENT POW gt INP APPARENT POW P 0 0A N 0 0A L1 9 8KVA L2 9 6KVA screen 2 13 screen 2 14 screen 2 15 gt INP APPARENT POW gt INPUT ACTIVE POWER gt INPUT ACTIVE POWER L3 9 4KVA L1 9 7KW L2 9 6KW screen 2 16 screen 2 17 screen 2 18 gt INPUT ACTIVE POWER gt INPUT TOTAL POWER L3 9 4KW 28 8KVA 28 7KW screen 2 19 screen 2 20 screen 2 21 gt OUTPUT APPARENT POW gt OUTPUT APPARENT POW OUTPUT APPARENT POW L1 9 4KVA L2 9 1KVA L3 8 6KVA screen 2 22 screen 2 23 screen 2 24 gt OUTPUT ACTIVE POWER gt OUTPUT ACTIVE POWER gt OUTPUT ACTIVE POWER L1 8 2KW L2 8 8KW L3 8 1KW screen 2 25 screen 2 26 screen 2 27 gt OUTPUT TOTAL POWER 27 1KVA 25 1KW screen 2 28 screen 2 29 screen 2 30 gt TOTAL LOAD gt FREQUENCIES Hz gt TEMPERATURES C IN 53 8 OUT 52 3 1 49 9 B 49 9 0 50 0 TR 42 Tl 41 TB 27 screen 2 31 screen 2 32 screen 2 33 gt ESTIMAT BACKUP TIME gt A 16 minut i mmes e Showed readings in screens 2 1 to 2 9 2 21 2 29 and 2 30 sc
25. 6 Rated values screens screen menu 7 0 See Fig 37 MAINTENANCE WARRANTY AND SERVICE BASIC MAINTENANCE GUIDE Battery fuses Batteries Fans Capacitors WARRANTY CONDITIONS Covered product Warranty terms Out of the scope of supply TECHNICAL SERVICE NETWORK ANNEXES GENERAL TECHNICAL SPECIFICATIONS GLOSSARY IM SALICRU E E 3 1 INTRODUCTION 1 1 GRATEFULNESS LETTER We would like to thank you in advance for the trust you have placed in us by purchasing this product Read this instruction manual care fully before starting up the equipment and keep it for any possible future consult that can arise We remain at you entire disposal for any further information or any query you should wish to make Yours sincerely SALICRU The equipment here described can cause important physical damages due to wrong handling This is why the installa tion maintenance and or fixing of the here described equip ment must be done by our staff or specifically authorised According to our policy of constant evolution we reserve the right to modify the specifications in part or in whole without forewarning All reproduction or third party concession of this manual is prohibited without the previous written authorization of our firm 1 2 USING THIS MANUAL The target of this manual is to give explanations and procedures for the installation and operating of the equipment This manual has to be read c
26. A MAINS FAILURE 43 Pout is Rated Output Apparent Power VA eee INVERTER VOLTAGE Vout _ p n is Rated ouput Voltage phase to neutral V MIGE ees INVERTER 4 4 or when the total output active power is greather than the fol DC VOLT DETECTED m lowing formula AT THE OUTPUT F Pact_out ovl Pout x 0 8 MAINTENANCE BYP ie Where INVERTER NOT AVAIL Pact out ovlis the Overload Output Active Power W MAINS FAILURE 4 7 p a Rated Output A tP VA BATTERY DISCHARGING Poutis i ed Output Apparent Power 7 Tar WEE 7 e Screen 4 3 This alarm appears when the input the unit is REDUCE OUTPUT LOAD l under main failure condition and the level of battery is lower BATT SWITCH OPEN m than 11 5V bat SWITCH IT ON l e Screen 4 4 This alarm appears when the inverter output BYPASS FAILURE At0 voltage phase to neutral in any phase is out of margins over NOT SYNCHRONISED INV l 6 UPS ON BYPASS Jai e Screen 4 5 This alarm appears when there is an offset voltage INITIALISE THE UPS higher than 5V in any phase of the inverter output voltage phase SOME UNIT BLOCKED 412 to neutral DUE TO MAINT BYPASS E CAN BUS 1 E Screen 4 6 When the maintenance bypass switch is ON the COMMUNICATION FAIL 4 13 UPS inverter will not be available UPS CAN BUS 2 414 Screen 4 7 The mains failure occurs when in any phase COMMUNICATION FAIL i the mpu oleae phase to neutral is out of the set margins END OF BATTERY m 15 20 by default or the inpu
27. ART INH screen 4 and also an audible alarm comes on the UPS cannot be started because of incorrect input phase sequence Disconnect the By pass switch Q4 and the general cut off of the header board swap the phases of the input bypass terminals of the UPS ac cording to the labelling and repeat the start up process described up to now At this point with no alarm active green LED indications of Input Voltage OK and orange LED indication of Unit on Bypass should light a b from Fig 26 Turn the output switch 2 to On the output terminals of the UPS will supply voltage through the bypass line Start up the inverter The start up operation will be done through the keypad of the control panel 3 from Fig 26 Go down to CONTROL amp STATUS OF THE UNIT submenu screen 1 0 and then right only once You will get to screen 1 1 asking you to start the unit up by pressing ENT Do so and then confirm operation by pressing ENT again See following screen dia gram Fig 25 After a few seconds the UPS will be running rectifier working inverter working and the output will be supplied from the in verter gt BATTERY TEST lt status gt screen 1 5 replaced by screen 1 3 1 3 is now replaced by screen 1 1 E li IM SALICRU E mi 25 e Make sure that the LED indication c Inverter is working is lit green and b Unit on Bypass is turned OFF see Fig
28. ATUS OF THE UNIT sub menu screen 1 0 and then right only once You will get to screen 1 3 asking you to shutdown the unit by pressing ESC Do so and then confirm operation by pressing ENT see Fig 25 e Turn the output switch 2 to Off position In standard CUBE units set the input switch Q1a to Off position In CUBE B units set the input switch Q1a and static bypass switch Q4 to Off position Turn fuse holder switch from battery cabinet Q8 and or bat tery fuse holder switch or switch from UPS Q3 to Off CorCut the power supply of the UPS and the bypass with the cut off or general switch of the header board The system will be completely deactivated Electrical discharge hazard If after shutdown of the equipment it is required to disconnect the separate bat tery pack s wait several minutes 5 min approx till the elec trolitic capacitors have been discharged The equipment is completely shutdown 5 3 EMERGENCY POWER OFF EPO OPERATION Emergency Power Off EPO is equivalent to a complete unit system halt All UPS converters are turned off rectifier and inverter off No output voltage is supplied to the loads That function can be commanded by two ways Through control panel 2 way connector X50 See table below for operation of both possibilities E P 0 function Activation perform Return to normal System Halt mode By means of control Bypressing2keys
29. ICRU E 7 En ed e gt gt X32 A O BBHBHEHEHRBRHBABHEBEHEHEHE X50 r h Hs X31 al gt lt z X32 O R Fed X50 FF Se ES ms eee 4 Yi ee ev t eee T MYI Hi E aee aeaee e a meelele aeae BL P E t eee RV ac it E Q4 He e He He HH 1a Q5 Q2 Q3 Q5 Q2 03 X11 X23 X12 t TB X4 X1 Only in optional version B Static Bypass line independent Fig 7 Cabinet front view for UPS up to 20kVA with front door Fig 8 Cabinet front view for UPS from 30 to 80kVA with front opened and configuration of three phase input single door opened and configuration of three phase input phase output single phase output 8 ill sq ll USER MANUAL er S x32 glo sesdaseHBEaRyEHeHEBSEHEHEE X50 t EE Ta X31 i o X32 tf O B8 FRA X50 7 FH 2 bad TS ie j IBE ii RV SL _ BeREHERERE HEHE EEEE RHEE x31 R He HHHP HREH dc HcesroHar RV J Se ree t PAA Bago Sua RoE H Fe BeBe aS H sae qe Hb ase HS HEHEHE BL TS F gt pgp 7 t L PERRE RE 2 oe my aa i KEE 1a
30. S module shutting down the UPS inmedi ately There will be 2 more retries before the UPS blocking Screen 4 37 This alarm describes that on battery mode the battery bank reaches the 10 5V bat This is the end of backup time shutting down the UPS Screen 4 38 The EPO Emengency Power Off switch is ON The UPS and the static bypass are switched off and no AC voltage present at the output anymore Screen 4 39 This alarm appears after 3 times detecting output shortcircuit Then the UPS and the static bypass are switched off and no AC voltage present at the output anymore Screen 4 40 This alarm appears when there is a DSP In ternal Error in the UPS module for three times shutting down the UPS The UPS blocks including the bypass so no AC voltage present at the output anymore Screen 4 41 This alarm appears when there is one of the fol lowing conditions Positive DC bus voltage over 450V O Positive DC bus voltage less than 325V 36 ml O Negative DC bus voltage over 450V absolute value O Negative DC bus voltage less than 325V absolute value Screen 4 42 This alarm appears when the UPS is blocked for any reason This condition blocks also the rectifier Screen 4 43 After 3 times shutting down the rectifier for desatu ration and retry this alarm will appear indicating rectifier blocked Screen 4 44 If an error in the initial rectifier ramp is detected during the PFC start up this alarm wil
31. ackfeed protection system bypass input external to the UPS EN IEC 62040 1 Bypass Output SAI Automatic backfeed protection system input external to the UPS EN IEC 62040 1 Three phase input single phase output configuration Automatic backfeed protection system bypass input external to the UPS Bypass 1 EN IEC 62040 1 s T oe s L T 4 Output N 1 lt SAI Automatic backfeed protection system input external to the UPS EN IEC 62040 1 Single phase input three phase output configuration Fig 21 Block diagram for the Backfeed protection aplication for the different configurations IM SALICRU E mi 21 To connect the cables of mains to the respective terminals ac cording to configuration of the available equipment Connection to the mains three phase Connect the power supply cables N R S T to the input terminals X4 X1 X2 and X3 respecting the order of neutral and phases indicated on the label of the device and in this manual If the order of the phases is not respected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail Connection to the mains single phase Connect the power supply cables R N to the input terminals X1 and X4 respect
32. and active power units 0 1kVA amp 0 1kW Screen 2 21 input power factor per each phase in three phase equipments or power factor for single phase equipments units 0 01 Screen 2 22 apparent output power L1 units 0 1kVA Screen 2 23 apparent output power L2 units 0 1kVA Screen 2 24 apparent output power L3 units 0 1kVA Screen 2 25 active output power L1 units 0 1kW Screen 2 26 active output power L2 units 0 1kW Screen 2 27 active output power L3 units 0 1kW Screen 2 28 total apparent and active powers units 0 1kVA and 0 1kW 32 MII 6 3 4 PARAMETERS level screen menu 3 0 See Fig 33 Screen 3 1 In the first row you can program the time hh mm ss hours minutes seconds and in the second row you can program the date dd mm yy day month year Screen 3 2 In the first row you can select the display lan guage between the following options O Espa ol O English In the second row you can program the Modbus Address The range of addreses goes from 1 to 247 Screen 3 3 In this screen you can program the BAUD RATE of communication port 0 The options are the following O 1200 O 2400 O 4800 E USER MANUAL O 9600 O 19200 Screen 3 4 In this screen you can program the PARITY type of communication port 0 The options are the following O NONE O ODD O EVEN Screen 3 5 In this screen you can pro
33. arefully before installing and operating it Keep this manual for fu ture consults This equipment has to be installed by qualified staff and the simple help of this manual it can usable by personnel without specific training 1 2 1 Used symbols and conventions A Warning symbol Carefully read the indicated paragraph and take the stated prevention measures Danger of electrical discharge symbol Pay special at tention to it both in the indication on the equipment and in the paragraph referred to this user s manual Main protective earthing terminal symbol Connect the earth cable coming from the installation to this terminal Earth bonding terminal Connect the earth cable coming from the load and the extern battery cabinet to this ter minal Notes of information symbol Additional topics that complement the basic procedures Preservation of the environment The presence of this symbol in the product or in their associated documentation states that when its useful life is expired it will not be dis posed together with the domestic residuals In order to avoid pos sible damages to the environment separate this product from other residuals and recycle it suitably The users can contact with their provider or with the pertinent local authorities to be informed on how and where they can take the product to be recycled and or disposed correctly 1 2 2 For more information and or help For more infor
34. art up the inverter The start up operation will be done through the keypad of the control panel 3 from Fig 26 Go down to CONTROL amp STATUS OF THE UNIT submenu screen 1 0 and then right only once You will get to screen 1 1 asking you to start the unit up by pressing ENT Do so and then confirm operation by pressing ENT again See following screen dia gram Fig 25 After a few seconds the UPS will be running rectifier working inverter working and the output will be supplied from the in verter Make sure that the LED indication c Inverter is working il lit green and b Unit on Bypass is turned OFF see Fig 26 If the status of the LEDs is wrong please contact with the S T S Service and Technical Support For unit with external battery cabinet close the switch fuse of the battery cabinet Q8 at this time IT DOES NOT TRY to realise this maneuver in any other moment since this operation could damage the equipment and or cause possible accidents Wait for alarm message to appear BATT SWITCH OPEN SWITCH IT ON screen 4 Fuse holder switch or switch from UPS Q3 can be turned On when the previous alarm appears IT DOES NOT TRY to realise this maneuver in any other moment since this operation could damage the equipment and or cause possible accidents The UPS supplies output voltage entirely protected against cuts micro cuts voltage variations electric noise etc IM SALICRU E mi 27
35. ated in the battery cabinet Connecting elements X X1 Phase input terminal R X2 Phase input terminal S X3 Phase input terminal T X4 Neutral input terminal N X5 Main protection earthing terminal X6 Phase output terminal U X7 Phase output terminal V X8 Phase output terminal W X9 Neutral output terminal N X10 Earth bonding terminal copper bar for load or loads and or battery cabinet Batteries terminal Batteries terminal Phase static bypass terminal R Only in optional version B Phase static bypass terminal S Only in optional version B X16 Phase static bypass terminal T Only in optional version B X17 Neutral static bypass terminal N Only in optional version B X23 Batteries terminal N middle tap X31 DB9 connector COM RS 232 and RS 485 ports X32 DB9 connector relay interface X47 Batteries terminal of external batteries cabinet X48 Batteries terminal of external batteries cabinet X49 Batteries terminal N middle tap of external batteries cab inet X50 Terminals for external EPO X11 X12 X14 X15 Keyboard and optical indications control panel PC LCD Display LCD ENT Key ENTER ESC Key ESC A Key move up Key move down gt Key move to right Key move to left a Rectifier Input Voltage OK led green b Output voltage unit from the Bypass led orange c Inverte
36. been successful NOT SUCCESSFUL The battery test has not been successful 6 3 3 MEASURES level screen menu 2 0 See Fig 32 Due to the four different configurations of the UPS 1 Three phase input Three phase output II I 2 Three phase input Single phase output N Ill I 3 Single phase input Single phase output L 1 1 4 Single phase input Three phase output M I Ill the quantity of showed screens and their respective readings can vary depending on each case Table 5 shows the screens that ARE NOT AVAILABLE in some con figurations from three phase input three phase output configura tion as maximum conceptual exponent and represented in submenu of figure 32 which shows reading values as an example For single phase equipments the showed readings will be according to its condition CONTROL amp STATUS OF THE UNIT gt screen 1 0 gt Fig 31 Screen submenus 1 0 Diagram for starting and stopping UPS UPS ON STAND BY lt ENT gt TO START ENT lt ENT gt TO CONFIRM ESC lt ESC gt TO CANCEL screen 1 2 UPS Start UP screen 1 1 is ENT IS NOW UPS RUNNING lt ESC gt TO STOP screen 1 3 UPS Shutdown on Bypass screen ESC on Bypass lt ENT gt TO CONFIRM ai mn NOT AVAILABLE reading screens according to the UPS configuration IN Il L 1 1 M 1 1I gt f a ais a o f o o ooo o a
37. ce with the standards in force E li I SALICRU E mi 5 3 PRESENTATION 3 1 1 Views of the equipment S55 SSD fig 4 cc Ru fig 4 AN F 2 W iW cl HEo cl 9 PF PF RD Fig 2 Cabinet front view for UPS up to 20kVA with front door Fig 3 Cabinet front view for UPS from 30 to 80kVA with front closed door closed 6 ili Ml USER MANUAL Selicrw Fig 4 Control panel view eer e amp X32 fq lO BEHSHeBS8S9qeSBHRHSHEHEBE X50 X31 FA gt B8 FR BAA Jk 3 j eee Bad i ia m m m m g i Blt ay m a Ea t EEE E eee T T E EE PH BEHSHSH ata ata ata ataa taataa atatan BL P EREE t Po gpopopnonornonnnonnnnnnn RV Z pep 04 EEEE SHEESH ESSE HE Q1a Only in optional version B Static Bypass line independent Fig 5 Cabinet front view for UPS up to 20kVA with front door Fig 6 Cabinet front view for UPS from 30 to 80kVA with front opened and configuration of three phase input three door opened and configuration of three phase input phase output three phase output SSS SSS Se a IEE SAL
38. ced at the end of their useful lifetime Inside the UPS there are dangerous voltages and metallic parts at very high temperatures although the UPS is shut down The direct contact can cause electrocutions and burns All the operating less the battery fuse replacing must be done by au thorised technical staff Some internal parts of the UPS terminals EMC filters and measurement circuits are still under voltage during the maintenance bypass operating To cancel all the voltages the cir cuit breakers of mains and bypass of the panel that feds the UPS and the fuse holders of the external battery cabinet have to be turned OFF O The internal batteries must also be isolated from the system 7 1 1 Battery fuses Turning on the battery switch or fuse holder according to power of equipment ON or l position before alarm message BATT SWITCH OPEN SWITCH IT ON is diplayed in the LCD panel can blow the battery fuses or switch The battery fuses can only be replaced by ultrafast models type Gould aR 660V 14x51 or 22x58 mm depending on the unit model of the same dimensions and rating 7 1 2 Batteries The useful lifetime of the batteries depends on the ambient temper ature and other factors like the quantity of charging and discharging cycles and the deep discharges done The average lifetime is between 3 and 7 years if the ambient tem perature is between 10 and 20 C To have more information of its sta
39. e connection Parallel Single Parallel connection Unit is on single state Parallel Master Parallel Unit master state Parallel Slave Parallel connection Unit is on slave state Examples a b UPS Normal Invert UPS Shutdown Bypass CFG Single CFG Parallel Master Screen 0 2 Internal firmware versions of both Digital Signal Processor DSP Ver and microcontroller uC Ver In the sample screen ver 3 2 a and ver 2 4 b respectively Screen 0 3 UPS Serial Number expressed with 10 charac ters Possible characters ranges are 0 9 A Z and also blank space See sample screen connection is on on gt UPS Serial Number 09 A 321899 screen 0 2 screen 0 3 IM SALICRU E mI 29 6 3 2 CONTROL amp STATUS OF THE UNIT Level screen menu 1 0 See Fig 31 e Screens 1 1 1 3 and confirmation screen 1 2 1 4 to start and stop the unit through the control panel For procedure for starting and stopping see chapters 5 1 2 and 5 2 e Screen 1 5 and confirmation screen 1 2 1 4 to order a battery test On the second row information about the battery test is given Possible messages NOT AVAILABLE The battery test is not available PRESS lt ENTER gt Press lt ENTER gt to run the battery test EXECUTING The battery test is running SUCCESSFUL The battery test has
40. e C marking shows the con formity to the EEC Directive by means of the application of the fol lowing standards e 2006 95 EC Low voltage directive e 2004 108 EC Electromagnetic Compatibility directive EMC In accordance with the specifications of the harmonized standards EN IEC 62040 1 Uninterruptible power supply UPS Part 1 1 General and safety requirements for UPS s used in accessible areas by end users e EN IEC 60950 1 IT equipments Safety Part 1 General re quirements e EN IEC 62040 2 Uninterruptible power supply UPS Part 2 Prescriptions for Electromagnetic compatibility EMC e EN IEC 62040 3 Uninterruptible power supply UPS Part 3 Methods of operation specification and test requirements The manufacturers responsability is excluded in the event of any modification or intervention in the product by the customer s side 2 3 ENVIRONMENT This product has been designed to respect the environment and has been manufactured in accordance with the standard ISO 14001 Equipment recycling at the end of its useful life Our company commits to use the services of authorised societies and according to the regulations in order to treat the recovered product at the end of its useful life contact your distributor Packing To recycle the packing follow the legal regulations in force Batteries The batteries mean a serious danger for health and environment The disposal of them must be done in accordan
41. e DC bus into AC by providing a sine wave alternating output stabilised in voltage and frequency suitable for supplying the loads connected on the output O The basic double conversion structure is complemented by two new functional blocks the static bypass commuter switch and the manual bypass commuter switch Oj The static bypass commuter switch connects the output load directly to the bypass network in special circumstances such as overloading or overheating and reconnects it to the Inverter when normal conditions are restored The UPS SLC CUBE B version has separate lines for the Inverter and bypass blocks thus increasing the safety of the installation as it allows the use of a second mains gen erator unit other company etc O The manual bypass commuter switch isolates the UPS from the mains and from the loads connected on the output so that maintenance operations may be performed in the UPS without any need to interrupt the supply to the loads 3 3 1 Normal operation With the mains present the rectifier transforms the AC input voltage into DC raising the DC voltage to a suitable level for sup plying the inverter and to charge the batteries The inverter deals with transforming the voltage of the DC bus into AC providing a sine wave alternating output stabilised in voltage and fre quency to supply the loads connected to the output figures 17 and 18 3 3 2 Operation with mains failure gt In t
42. e output three phase output Sse eee eee eee Se 10 Eil sq ll USER MANUAL EJ J J E r 7 T 2 lett Cnt vbw Seilichru cl E0 a au ae PF 08 g J al AT N 5 as a a PB Aky RD X5 PR X47 X49 X48 PR X10 Fig 13 No 1 battery cabinet front view with front door closed Fig 14 No 1 battery cabinet front view with front door opened E li IME SALICRU E mi 11 lal lat mle RV Se TALL LTT CL 0 PF Q8 RSS 0y Otty 0g 00700000000 C0000 0000000000 ytt ALLL t Tttt z aS pa pe 20 E SSS E 6 xO e fF Fig 15 No 2 battery cabinet front view with front door closed Fig 16 No 2 battery cabinet front view with front door opened 12 Eil ESR ll USER MANUAL 3 1 2 Corresponding legends to the equipment views Protection and handling elements Q Qla Input circuit breaker or switch according to power of the equipment Q2 Output switch Q3 Battery fuse holder switch with 3 fuses models up to 40 kVA or switch for higher models Q4 Static bypass Only in optional version B Q5 Maintenance bypass switch Q8 Battery fuse holder switch 3 fuses loc
43. e semicon ductors vacuum or gassy valves as the mercury vapour De pending on the features of the alternating current power supply used it is classified as single phase when they are fed by a single phase electrical mains or three phase when they are fed by the three phases Depending on the rectification type they can be half wave when only one of the current semi cycles is used or full wave where both semi cycles are used e Relay The relay in French relais relief is an electromechanical device that works as a switch controlled by an electric circuit where through an electromagnet a set of contacts are moved and it allows to open or to close other independent electric circuits ae i IM SALICRU E gi 43 Mmmm UNINTERRUPTIBLE POWER SUPPLY UPS VOLTAGE STABILIZERS AND POWER LINE CONDITIONERS SWITCH MODE POWER SUPPLY EK837B01 INDUSTRIAL POWER SUPPLY LIGHTING FLOW DIMMER STABILIZERS STATIC INVERTERS saLIcr u Avda de la Serra 100 08460 Palautordera BARCELONA Tel 34 93 848 24 00 902 48 24 00 Fax 34 94 848 11 51 comercial salicru com Tel S T S 902 48 24 01 Fax S T S 34 848 22 05 sst salicru com SALICRU COM BRANCHES AND SERVICES and TECHNICAL SUPPORT S T S MADRID PALMA DE MALLORCA BARCELONA PAMPLONA BADAJOZ SAN SEBASTIAN BILBAO SANTA CRUZ DE TENERIFE GIJ N SEVILLA LA CORU A VALENCIA LAS PALMAS DEG CANARIA VALLADOLID M LAGA ZARAGOZA MURCIA SUBSIDIARIES
44. e sense to be programmed if the auto matic battery test is enabled In this screen you can program the time hh mm hours minutes in 24h format Screen 3 18 This screen appears independently on the last screen but it only have sense to be programmed if the auto matic battery test runs monthly or yearly In this screen you can program the day from 1 to 31 and the month selecting one of the following options O JAN the selected month to run yearly the battery test is january O FEB the selected month to run yearly the battery test is february O MAR the selected month to run yearly the battery test is march O APR the selected month to run yearly the battery test is april O MAY the selected month to run yearly the battery test is may O JUN the selected month to run yearly the battery test is june O JUL the selected month to run yearly the battery test is july O AUG the selected month to run yearly the battery test is august O SEP the selected month to run yearly the battery test is september OF OCT the selected month to run yearly the battery test is october O NOV the selected month to run yearly the battery test is november O DEC the selected month to run yearly the battery test is december 6 3 5 ALARMS level screen menu 4 0 See Fig 34 By means of key active alarms are displayed being able to move
45. ecision Frequency Max synchronisation speed Wave form Output voltage total harmonic distortion Phase displacement Dynamic recovery time Admissible overload Admissible crest factor Admissible power factor Imbalance output voltage with load 100 unbalanced Current limit STATIC BYPASS Type Voltage Frequency Activation criterion Transfer time Admissible overload Transfer to bypass Retransfer MANUAL BYPASS MAINTENANCE Type Voltage Frequency GENERAL Overall efficiency Single phase 220 V 230 V or 240 V Three phase 3x380 V 3x400 V or 3x415 V 4 wires 3 phases N 15 20 50 60 Hz 5 100 load THD i lt 1 5 100 load THD i lt 1 0 50 load THD i lt 2 0 10 load THD i lt 5 0 High overload PFC Limit discharging batteries 50 load THD i lt 2 5 10 load THD i lt 6 0 1 0 at any load condition Single phase 220 V 230 V or 240 V Three phase 3x380 V 3x400 V or 3x415 V 4 wires 3 phases N Stationary 1 Transitory 2 load variations 100 0 100 50 60 Hz synchronised 4 With mains absent 0 05 1 Hz s Sine wave Linear load THD v lt 0 5 Ref non linear load EN 62040 3 THD v lt 1 5 120 1 balanced load 120 2 imbalances 50 of the load 10 ms at 98 of the static value 125 for 10 min 150 for 60 s 0 1 inductive to 0 1 capacitive lt 1 High overload short circuit RMS voltage Limit High C
46. en 4 55 The alarm appears when the DSP doesn t re sponse to the uprocessor during the initial procedure before the start up Screen 4 56 There is a command from the uprocessor to the DSP with no response from the UPS module of DSP The UPS will block Screen 4 57 This alarm appears when the inverter is blocked for some reasons that can also blocks the UPS Screen 4 58 There is an internal error in the communication channel between uprocessor and DSP This condition blocks the UPS Screen 4 59 This alarm appears when in a parallel system one UPS goes to battery mode After some period of time the UPS will shut down Screen 4 60 When an overtemperature is detected by the PFC or inverter temperature sensors first the inverter will be turned off automatically after 1 minute time alarm 4 31 If one minute later the overtemperature is still detected the UPS will be completely blocked rectifier also shut down and the alarm appears Screen 4 61 When the rectifier is overloaded depending on the level of this overload the inverter will be shut down after some time according to the rectifier overload curve alarm 4 32 lll USER MANUAL If this overload is still present with the inverter switched off the e Screen 5 4 This screen is divided in two rows In the first row UPS will be completely blocked rectifier also shut down after there is information about time and date of alarm activation 30 appearing this
47. enance personnel by means of the maintenance bypass following specific instructions for that purpose 16 Eil a Ml USER MANUAL 4 INSTALLATION Check the Safety Instructions see EX266 08 Make sure that the data on the characteristics plate are those required for the installation Any incorrect connection or handling may cause damage to the UPS and or the loads connected to it Read these instructions carefully and follow the steps indicated in the established order In the description in this manual reference is made to terminal connections and the use of switches that are only available in the CUBE B version or devices with extended back up times Omit all references to these if your device does not have them This UPS must be installed by qualified staff and it usable by personal with non specific preparation just with the help of this Manual 4 1 IMPORTANT SAFETY INSTRUCTIONS As this is a device with clase protection against electric shocks it is essential to install a protective earth con ductor connect earth Q Connect the conductor to the ter minal X5 before connecting the power supply to the UPS input All connections in the device including those for control inter face remote control will be performed with the switches at rest and without any mains present UPS power line cut off Off It must never be forgotten that the UPS is a generator of elec trical power so u
48. er input voltage phase to neutral is out of the set margins 15 20 by default or the rectifier input frequency is out of the set margins 0 5Hz by default Then the rectifier is shut down Screen 4 22 This alarm appears when any IGBT in the rectifier side desaturates the number of times programmed by display 50 by default Screen 4 23 This alarm appears when there is a DSP Internal Error in the rectifier module shutting down the rectifier inmedi ately There will be 3 more retries before the rectifier blocking Screen 4 24 When a mains phase rotation error is detected and under these conditions the rectifier is tried to be turned ON an input phase rotation alarm appears shutting down the rectifier E i IM SALICRU E mi 35 Screen 4 25 This alarm appears when any IGBT in the inverter side desaturates the number of times programmed by display 200 by default Screen 4 26 When the inverter output is overloaded de pending on the level of this overload the inverter will be shut down after some time according to the UPS overload curve and this alarm will appear Screen 4 27 When an external shutdown signal is enabled the inverter will shut down appearing this message Screen 4 28 When the inverter is running and the mainte nence bypass switch is turned ON the inverter shuts down in mediately Screen 4 29 This alarm appears when in a parallel system one UPS goes to battery mode The inverter will s
49. erter running time frOm the beginning and it s not possible to reset it e Screen 5 2 This screen indicates that the datta logger is empty This happen only if authorised personnel resets this file If the buffer is not empty the following screen will inform about the data logger registers Using the M A keys you can move throught the different registers of this historic file The data logger file can save up to 100 historic registers Using the gt you can see the three different screens per register with the information described below e Screen 5 3 In this screen appears the same information de scribred above in the alarm screens except the three first char acters where there is a register counter from 00 to 99 DATA LOGGER gt HOURS INVERTER ON gt 00 INVERTER gt 145 OVERLOAD screen 5 0 screen 5 1 screen 5 3 gt R RUN IRUN P INIT gt U UPS RUN FLGS 04 screen 5 5 A 01 UPS ON BYPASS gt INITIALISE THE UPS e When pressing key ESC from any screen of any submenu we go back to main screen Screen 0 0 wes screen 5 4 Fig 35 Screen 5 0 Data logger and its submenus E li IM SALICRU E Ei 37 6 3 7 CONFIGURATION level screen menu 6 0 See Fig 36 CONFIGURATION Password 1 screen 6 0 Fig 36 Screen 6 0 Configuration At this level an authorized password will be required to m
50. esponse time in less than two or three hours after the fault notification Additional arrangement 1 m cb e Index 1 It means the number or Preventive visits per year It includes displacement and manpower expenses inside the established timetable for each maintenance modality as well as all the needed Corrective visits Excluding all the parts and batteries in case of reparation e Index m It means to include all the spare parts 7 4 TECHNICAL SERVICE NETWORK The covering as national as international of Service and Technical Support S T S points are made up by At national level Madrid Barcelona Bilbao Gijon La Coru a Las Palmas de G Canaria Malaga Murcia Palma de Mallorca San Sebastian Se ville Valencia and Zaragoza Subsidiaries Andorra France Portugal Hungary United Kingdom China Singa pore Uruguay and Mexico Rest of world Denmark Sweden Norway Ireland Holland Belgium Poland Russia Ukraine Germany Greece Czech Republic Switzerland Chile Peru Argentina Colombia Brazil Ecuador Philippines In donesia Malaysia Thailand Kazakhstan Pakistan Saudi Arabia Jordan Kuwait Egypt Algeria Morocco and Tunisia 40 Eil a Mill USER MANUAL 8 1 GENERAL TECHNICAL SPECIFICATIONS Nominal power kVA ee INPUT Nominal voltage Input voltage margin Frequency Input current total armonic distortion Current limit Power factor INVERTER Nominal voltage Pr
51. ey should therefore be disposed of according to current regulations We recommend that the packaging should be kept in case its use is necessary in the future To unpack cut the bands on the cardboard surround and to re move it by above as if outside a cover or remove it with the necessary tools if the surround is made of wood remove the corner pieces and the plastic sleeve The UPS will be unpacked on the pallet to lower it suitable mediums must be used with the needed safety mediums that it behaves the approximate weights of the table 7 and 8 must be considered mi 19 charged noted on the label adhered to the device packaging or Recomendable minimun on the battery cabinet distance 1m e After this time connect the device to the mains along with the battery pack s as the case may be start it up according to the Saas instructions described in this manual and charge the batteries for 2 hours from float level e Then shutdown the device disconnect it and keep the UPS and the battery cabinet or cabinets in their original packaging noting the new battery charge date on each respective label e Do not store the unit where the ambient temperature exceeds 40 C or falls below 20 C as this may degrade the electrical characteristics of the batteries 4 2 3 Transport to location FUEL ULV UUL ULL UBL URDU LURULU UU UUW UW LIL ULL AG hh e All UPS have castors to facilitate their tran
52. ff position Off Be sure that all the loads are turned Off 5 1 2 Start up procedure It is very important to operate in the established order considering the following instructions e Set the general switch of the header board to On e Turn the input switch 01a to On position The Display of the Control Panel PC will be turned on automatically If the following alarm message appears on the Control Panel Display MAINS PHASE ROT UPS START INH screen 4 CONTROL amp STATUS OF THE UNIT gt screen 1 0 gt Fig 25 Procedure start up shutdown UPS ON STAND BY lt ENT gt TO START screen 1 1 ENT lt ENT gt TO CONFIRM ESC lt ESC gt TO CANCEL screen 1 2 UPS Start UP screen 1 1 is now ENT UPS RUNNING lt ESC gt TO STOP screen 1 3 UPS Shutdown on Bypass screen ESC on Bypass lt ENT gt TO CONFIRM screen 1 4 and also an audible alarm comes on the UPS cannot be started because of incorrect input phase sequence Disconnect the input switch Q1a and the general cut off of the header board swap the phases of the input terminals of the UPS according to the labelling and repeat the start up process described up to now In units with separate Bypass CUBE B also turn the Bypass switch Q4 to On position If the following alarm message appears on the Control Panel Display BYPASS PHASE ROT UPS ST
53. fications 8 2 GLOSSARY e AC It is nominated as alternating current to the electrical cur rent in which the magnitude and direction varies in a cyclic way The most common wave shape of the alternating current is sin ewave because the energy transmission is better Neverthe less some applications could need other period wave shapes like triangular or square e Bypass Manual or automatic it is the physical junction be tween the input and the output electric device e DC and AC The direct current is the continuous electron flow through a cable between two points with different potential Unlike the alternating current in direct current the electrical loads always flow in the same direction from the highest po tential point to the lowest one Although usually the direct cur rent is identified with the constant current for example the one supplied by the battery it is continuous any current that always maintain the polarity Depending on batteries manufacture DSP It is the acronym of Digital Signal Processor A DSP is a system based on a processor or microprocessor that has in structions in it a hardware and an optimized software to de velop applications where numerical operations are needed with very fast speed Due to this it is very useful to process ana logical signals in real time in a system that runs in this way real time samples are received usually coming from an analogical digital converter ADC
54. gram the number of STOP BITS of communication port 0 The options are the following a r a 2 Screen 3 6 In this screen you can program the protocol type of communication port 0 The options are the following E SEC O MODBUS Screen 3 15 This is the screen for programming the freq ency of the automatic battery test The options to be programmed are the following O DISABLED The automatic battery test is disabled O WEEKLY The automatic battery test runs once per week O MONTHLY The automatic battery test runs once per month O YEARLY The automatic battery test runs once per year Screen 3 16 This screen appears independently on the last screen but it only have sense to be programmed if the auto matic battery test runs once per week The options to be pro grammed are the following O MON the selected day to run weekly the battery test is monday O TUE the selected day to run weekly the battery test is tuesday O WED the selected day to run weekly the battery test is wednesday O THU the selected day to run weekly the battery test is thursday O FRI the selected day to run weekly the battery test is friday O SAT the selected day to run weekly the battery test is saturday O SUN the selected day to run weekly the battery test is sunday Screen 3 17 This screen appears independently on the last screen but it only hav
55. he equipment is with single or three phase input There can be no derivation in the line that goes from the Backfeed protection to the UPS as the standard safety would be infringed e Warning labels should be placed on all primary power switches installed in places away from the device to alert the electrical maintenance personnel of the presence of a UPS in the circuit Automatic back bypass input ext eed protection system ernal to the UPS Bypass R EN IEC 62040 1 s Too s nam T Output I 2 14 V input SAI W e To s To I o N a e A Automatic backfeed protection system input external to the UPS EN IEC 62040 1 Three phase input three phase output configuration Automatic back bypass input ext eed protection system ernal to the UPS EN IEC 62040 1 gt o i Output SAI Automatic backfeed protection system input external to the UPS EN IEC 62040 1 Single phase input single phase output configuration The label will bear the following or an equivalent text Before working on this circuit Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all termi nals including the protective earth A Risk of Voltage Backfeed Automatic b
56. he event of mains failure or should a micro cut occur the group of batteries supplies the power needed to supply the inverter The inverter continues working normally without appreciating the lack of mains and the back up time of the device depends only on the capacity of the group of batteries figures 17 and 18 When the battery voltage reaches end of back up time the control blocks the output as protection against a deep battery discharge When the mains returns and following the first seconds of analysis the UPS operates once more as in section Normal operation 3 3 3 Operation with inverter not active gt The inverter is inactive due to the existence of alarm conditions such as overloads overheating end of back up time etc In that cases the rectifier continues charging the batteries to maintain their optimal charge state The inverter is also inactive if the unit has not been started up with the keyboard In that case the rectifier will be inactive In all these cases the output voltage of the UPS is supplied by the emergency bypass line through the static bypass commuter switch figures 17 and 18 provided that the EPO is inactive 3 3 4 Operation in manual bypass gt When we wish to perform some maintenance check on the device it may be disconnected from the mains without any need to cut the power supply to the system and affect the critical load The UPS may be intervened only by technical or maint
57. he function setting the figures in the screen blink With keys gt the character to set is selected and with keys the value is selected To confirm press ENT Next field will blink to continue doing settings proceed in the same way or press ESC to return to no setting situation O Validation of orders or commands e When pressing key ESC from any screen of any submenu we go back to main screen Screen 0 0 unless we are in any screen of Parameters menu and setting any of them If so the first pulsation of key ESC will stop blinking the value and second one to go back to main screen e Notes related with the screen map see figure 29 O Some screens have a certain number of characters Each one of it means one character so the maximum length of the field will be determined by the number of them O Each screen is labelled with a number located in its right bottom corner It is only included as a mere reference for its next description and explanation O Note 1 means the hidden programming screens through the password in screen 1 This safety level avoids that non authorised staff can alter or modify any set ting lt ENT gt TO CONFIRM lt ESC gt TO CANCEL 1 screen 1 2 Safety Screen level numbering Fig 28 Notes related with the screens 6 2 1 Messages menus and classification in submenus e Use i and keys to choose between different menus 0
58. hut down Screen 4 30 This message indicates that one UPS is running over 160 of load in a parallel system Screen 4 31 When an overtemperature is detected by the PFC or inverter temperature sensors after 1 minute time the in verter will be turned off automatically If overtemperature con dition remains after another 1 minute with the rectifier working rectifier is also blocked alarm 4 60 Screen 4 32 When the rectifier is overloaded depending on the level of this overload the inverter will be shut down after some time according to the rectifier overload curve and this alarm will appear If this overload is still present with the in verter switched off the rectifier will be blocked after 30 and a blocking alarm 4 61 will appear Screen 4 33 This alarm appears when there is a DSP Internal Error in the inverter module shutting down the inverter inmedi ately There will be 4 more retries before the inverter blocking Screen 4 34 This alarm appears when an output shortcircuit is detected limiting the output RMS current up to the set value 150 of nominal current by default The shortcircuit is de tected when the output voltage phase to neutral is lower than 8 of nominal voltage The system will retry twice to restart Screen 4 35 With the inverter is running if there s a bypass phase rotation error the inverter will shut down Screen 4 36 This alarm appears when there is a DSP In ternal Error in the UP
59. ied cable trunk by connecting one side to terminals X11 X23 and X12 of UPS and the other one to terminals X47 X49 and X48 of battery rack always respecting the stated polarity in the labelling of each part and this manual and the colour of the cables red for positive black for negative blue for middle tap N and green yellow for earth bonding see fig 22 e Keep in mind that if it is supplied more than one battery pack the connection will always be in parallel among them and the equipment That is to say black cable from the negative of the UPS to the negative of the first battery pack and from this one to the negative of the second battery pack and so on Please proceed in the same way for red cable for positive blue one for half tap N and green yellow for earthing Electrical discharge danger If after starting up the UPS it is required to disconnec the battery cabinet the equipment has to be completely shutdown see section 5 2 Turn off the battery fuse holder switch 8 located in the battery cabinet and or fuse holder switch or switch 03 located in the UPS Wait at least 5 min till the filter capacitors have been discharged 4 3 5 Connection main protective earthing terminal and protective earth bonding terminal As this is a device with class protection against electric shocks it is essential to install a protective earth con ductor connect earth D Connect the conductor
60. ing the order of phase and neutral indi cated on the label of the device and in this manual If the order of the phases is not respected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail 4 3 2 Independent static bypass line connection terminals X14 to X17 Only in versions CUBE B As this is a device with class protection against electric shocks it is essential to install a protective earth con ductor connect earth D Connect the conductor to the ter minal X5 before connecting the power supply to the UPS input In accordance with safety standard EN IEC 62040 1 installation has to be provided with a Backfeed protection system as for example a contactor which will prevent the appearance of voltage or dangerous energy in the input mains during a mains fault see figure 21 and respect the wiring diagram of Backfeed protection depending if the equipment is with single or three phase input There can be no derivation in the line that goes from the Backfeed protection to the UPS as the standard safety would be infringed Warning labels should be placed on all primary power switches installed in places away from the device to alert the electrical maintenance personnel of the presence of a UPS in the circuit The label will bear the following or an equivalent text Before working on this circuit Isolate Un
61. interruptible Power System UPS Then check for Hazardous Voltage between all termi nals including the protective earth A Risk of Voltage Backfeed To connect the cables of static bypass line to the respective ter minals according to configuration of the available equipment Connection to the static bypass line three phase Connect the power supply cables N R S T to the static bypass line terminals X17 X14 X15 and X16 respecting the order of neutral and phases indicated on the label of the device and in this manual If the order of the phases is not re spected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail Connection to the static bypass line single phase Connect the power supply cables R N to the static bypass line terminals X1 and X4 respecting the order of phase and neutral indicated on the label of the device and in this manual If the order of the phases is not respected the device will not operate When there are discrepancies between the labelling and the instructions of this manual the label will always prevail In equipments with separate bypass line an isolation transformer must be placed at any of both input power supply mains of the UPS rectifier input or static bypass in order to avoid the direct connection of the neutral of both mains through the internal wiring of the equipment
62. is kind of channel If you wish to use this communication path to connect a device ask for protocol IN467 01 e The communication parameters RS 232 and RS 485 are the following O Communication speed 1200 2400 4800 9600 or 19200 Bauds O No information bits 8 Bits O No stop bits 1 or 2 stop bits Parity Even Odd or None 4 3 8 EPO terminals X50 The equipment has two terminals ready for external remote Emer gency Power Off EPO In case were needed to install a switch or button EPO the cable bridge that closes the circuit has to be removed from terminal strip X50 Switch or button EPO has to open the circuit between the terminal strip X50 to activate the emergency shutdown To restore the UPS to normal mode invert the position of the switch or button EPO close the circuit in terminal strip X50 To know the operating of EPO see section 5 3 of this manual X50 EPO Emergency power olo Output Fig 24 Terminals for connection of external push button EPO property of the user 24 Eili a Mill USER MANUAL 5 OPERATION 5 1 START UP 5 1 1 Control before start up Carefully make sure that all the connections have been made correctly and are sufficiently tight respecting the labelling of the device and the instructions of chapter 4 Installation and wiring of the unit Check that the UPS switches and the batteries cabinet or cabi nets are turned o
63. ists of 5 output signalling relays one of which is configurable whose common point is connected to pin 5 Also an input signal can be externally supplied to perform Shutdown 5V 12V e The most common use of these kinds of ports is to supply the necessary information to the file closing software 00000 0000 X31 9 6 X32 Fig 23 Conector DB9 X31 y X32 E li IM SALICRU E Ei 23 3 3 N C or N O 4 8 0 9 0 N C N 0 Position General alarm Discharge Mains failure O N C Normally closed contact On the alarm having acti vated the contact is opened O N O Normally closed contact On the alarm having acti vated the contact Is closed Table 3 Alarms interface to relays connector DB9 X32 4 3 7 Puerto COM RS 232 y RS 485 Connector X32 The communications line COM constitutes a very low safety voltage circuit To preserve the quality it must be installed aside from other lines that have dangerous voltages power distribution line e Inthe same connector DB9 there are given both ports of communica tion of the equipment the RS 232 and the RS 485 Anyway it is not possible to use them simultaneously for being mutually exclusive e Both channels are in use for connecting the UPS with any ma chine or devices that has this standard bus The RS 232 consists of the transmission of serial data so it is possible to send a large amount of information through a com munica
64. l appear blocking also the rectifier Screen 4 45 There is a command from the uprocessor to the DSP with no response from the rectifier module of the DSP The rectifier will block Screen 4 46 After 4 times shutting down the rectifier because of DSP Internal Error in the rectifier module this alarm will appear indicating rectifier blocked Screen 4 47 During the start up there is an input contactor test If this test ends unsuccessfully the rectifier will be blocked Screen 4 48 If the output voltage ramp doesn t work properly during the inverter start up the inverter will be blocked Screen 4 49 This alarm appears when there is an offset voltage higher than 8V in any phase of the inverter output voltage phase to neutral Then the inverter will be blocked Screen 4 50 This alarm appears when the UPS is blocked for any reason This condition blocks also the inverter Screen 4 51 After 3 times shutting down the inverter for de saturation and retry this alarm will appear indicating inverter blocked Screen 4 52 There is a command from the uprocessor to the DSP with no response from the inverter module of the DSP The inverter will block Screen 4 53 After 5 times shutting down the inverter because of DSP Internal Error in the inverter module this alarm will appear Indicating inverter blocked Screen 4 54 This alarm appears when the rectifier is blocked for some reasons that can also blocks the UPS Scre
65. mation and or help of the version of your specific unit request it to our Service and Technical Support S T S 1 2 3 Safety and first aid Together with the equipment and this User and installation manual itis provided the information regarding to Safety instructions See document EK266 08 Before proceeding to the installation or com missioning check that both information are available otherwise request them It is obligatory the compliance of the Safety instruc tions being the user the legal responsible regarding to its observ ance Once read keep them for future consults that can arise 4 wlll pees Mil USER MANUAL 2 QUALITY AND STANDARD GUARANTEE 2 1 MANAGEMENT DECLARATION Our target is the client s satisfaction therefore this Management has decided to establish a Quality and Environmental policy by means of installation a Quality and Environmental Management System that becomes us capable to comply the requirements demanded by the standard ISO 9001 and ISO 14001 and by our Clients and concerned parts too Likewise the enterprise Management is committed with the devel opment and improvement of the Quality and Environmental Man agement System through e The communication to all the company about the importance of satisfac tion both in the client s requirements and in the legal and regulations e The Quality and Environmental Policy diffusion and the fixation of the Quality and Envir
66. mu UNINTERRUPTIBLE POWER SUPPLY UPS VOLTAGE STABILIZERS AND POWER LINE CONDITIONERS SWITCH MODE POWER SUPPLY INDUSTRIAL POWER SUPPLY LIGHTING FLOW DIMMER STABILIZERS STATIC INVERTERS i UNINTERRUPTIBLE POWER SUPPLY a L 9 W U UPS SLC CUBE ee fi USER S MANUAL 1 1 1 2 1 2 1 12 2 1 2 3 2 1 2 2 2 3 3 1 3 1 1 3 1 2 3 2 3 2 1 3 22 3 3 3 3 1 3 3 2 3 3 3 3 3 4 41 41 1 41 2 4 2 4 2 1 4 2 2 4 2 3 4 2 4 4 3 4 3 1 4 3 2 4 3 3 4 3 4 4 3 5 4 3 6 4 3 7 4 3 8 INTRODUCTION GRATEFULNESS LETTER USING THIS MANUAL Used symbols and conventions For more information and or help Safety and first aid QUALITY AND STANDARD GUARANTEE MANAGEMENT DECLARATION STANDARD ENVIRONMENT PRESENTATION VIEWS Views of the equipment Corresponding legends to the equipment views DEFINITION AND STRUCTURE Nomenclature Esquema estructural OPERATING PRINCIPLE Normal operation gt Operation with mains failure gt Operation with inverter not active m gt Operation in manual bypass INSTALLATION IMPORTANT SAFETY INSTRUCTIONS Batteries safety instructions To get into account EQUIPMENT RECEPTION Unpacking and content checking Storage Transport to location Location CONNECTION To the mains connection terminals X1 to X4 INDEPENDENT STATIC BYPASS LINE CONNECTION TERMINALS
67. nd date indication screen 0 1 When pressing key ESC from any screen of any submenu we go back to main screen Screen 0 0 Fig 30 Screen 0 0 lnitial and its submenus gt DSP Ver ver 3 2 a Uc Ver ver 2 4 b Screen 0 1 UPS Status UPS 1 row and configuration CFG 2 row In the first row there are two fields first to show general state of the converters and second to show origin of the voltage on u on the output These two fields are seppareted bya O Possible state of the converters Shutdown Rectifier and Inverter stopped or blocked Start UPS converters rectifier and inverter are starting but still not ready Normal UPS is running in normal mode mains present rectifier running output on inverter Loads are protected Dischar Mains failure UPS running on back up mode rectifier stopped inverter running Origin of the output OFF No voltage supplied at the output either EPO pressed or severe problem on the unit Invert Inverter voltage is supplied at the output Loads are protected Bypass Bypass voltage is supplied at the output Either the unit is manually stopped or overloaded or other possible problems on the inverter In the second row we have information about the configuration single or parallel of the unit Configuration and status of the unit Single Singl
68. ock BL Remove the mechanical block BL of the manual bypass switch Q5 and set it to On position Set the output switch Q2 to Off position Set the Battery Fuse Holder or battery switch Q3 to Off Besides in models with independent battery pack s also turn Battery Fuse Holder Q8 of each pack to Off In standard CUBE units set the input switch Q1a to Off position In CUBE B units set the input switch 1a and static bypass switch Q4 to Off position The UPS is supplying output voltage directly from the mains through the manual bypass in CUBE units or from the mains of the static line bypass in the version CUBE B units through the manual by pass The UPS is completely shutdown and inactive 5 4 3 Transfer to normal operation Procedure for passing from maintenance bypass to normal opera tion e In standard CUBE units set the input switch Q1a to On position In CUBE B units set the input switch 1a and static bypass switch Q4 to On position Set the output switch Q2 to On position To hope that the static bypass of the equipment is activated Bypass s LED b is lit see figure 26 Set the manual bypass switch Q5 to Off position and refit the mechanical block BL and the screws t It is an essential requirement for safety to refit the me chanical block BL as this avoids dangerous handling for the life of the UPS and the loads connected to it St
69. odify some advanced parameters 6 3 8 Rated values screens screen menu 7 0 See Fig 37 RATED VALUES gt l Voltage 230V gt LV Min Marg 22 gt Byp Min Marg 17 B Voltage 230V LV Max Marg 15 Byp Max Marg 12 1 screen 7 0 1 screen 7 1 1 screen 7 2 1 screen 7 3 gt DC Bus Volt 425V gt Inv Voltage 230V gt Batt Charging Curr Out Curre 86 9A Out Voltage 230V 3 6A 1 screen 7 4 1 screen 7 5 1 screen 7 6 Fig 37 Screen 7 0 Rated values and its submenus To modify the rated values on the screens of this submenu it is necessary to introduce the Password on the previous screen 6 0 otherwise they only will be able to be visualized e Screen 7 1 This screen shows the Rated Input Rectifier Vol tage and Rated Input Bypass Voltage e Screen 7 2 This screen shows the Input Rectifier Voltage Upper Margin and Input Rectifier Voltage Lower Margin e Screen 7 3 This screen shows the Input Bypass Voltage Upper Margin and Input Bypass Voltage Lower Margin e Screen 7 4 This screen shows the Rated DC Bus Voltage and the Rated Output Current e Screen 7 5 This screen shows the Rated Inverter Voltage and Rated Output Voltage e Screen 7 6 This screen shows the Rated Battery Charging Current 38 ml prs E USER MANUAL 7 MAINTENANCE WARRANTY AND SERVICE TA BASIC MAINTENANCE GUIDE Batteries fans and capacitors must be repla
70. olarity connection and the circuit diagram provided with this documentation gt equipment In equipments with separate bypass line an isolation transformer must be placed at any of both input power supply mains of the UPS rectifier input or static bypass in order to avoid the direct connection of the neutral of both mains through the internal wiring of the This is only applicable power supply comes from two different electrical mains as for example Two different electrical companies One electrical company and a generator set 14 Eili a Mill USER MANUAL 3 2 2 Esquema estructural In single line diagrams of figures 17 and 18 show as an example the basic structure of a standard equipment and another one with sepa rate bypass line for a three phase input and output configuration For any other configuration the quantity of cables and terminals at the input output and byppass will only vary internal structure of the equipment will never do it Q5 Maintenance line manual bypass o gt Q2 AC output nuvw ieee Normal operation gt Mains failure Inverter operation not active provided that the EPO is inactive gt Operation on bypass manual Fig 17 UPS CUBE block diagram with operating flows a Q5 Maintenance line manual bypass Bo Bea Emergency line static bypass Qez a 29 gt 5 gt E2 o Zo 3 z Normal operati
71. on Mains failure Inverter operation not active provided that the EPO is inactive Operation on bypass manual yess A In equipments with separate bypass line an isolation transformer must be placed at any of both input power supply mains of the UPS rectifier input or static bypass in order to avoid the direct connection of the neutral of both mains through the internal wiring of the equipment This is only applicable power supply comes from two different electrical mains as for example Two different electrical companies One electrical company and a generator set Fig 18 UPS CUBE B block diagram with operating flows YT IM SALICRU E mi 15 3 3 OPERATING PRINCIPLE The UPS SLC CUBE series is a double conversion system AC DC DC AC with a sine wave output that gives safe protection in ex treme conditions of power supply variations in voltage frequency electrical noises blackout and micro cuts etc Whatever the kind of load that has to be protected these devices are prepared to assure quality and continuity in the electrical supply e The operation is basically as follows Rectifier an IGBT three phase rectifier converts the AC voltage into DC by absorving a pure sinewave current THD lt 2 and charging batteries at constant current voltage Oj The batteries supply the power needed by the inverter in the event of mains failure The Inverter deals with transforming the voltage of th
72. onment targets e To carry out revisions by the Management e To provide the needed resources Management agent The Management has designated as management agent the person in charge about the Quality and Environment department who with independence of other responsibilities has the responsibility and au thority to assure that the processes of the quality and environmental management system are established and maintained to inform to the Management about the operating of the quality and environmental management system including the necessities for the improvement and to promote the knowledge of the client s requirements and envi ronmental requirements at all the levels of the organization In the next PROCESS MAP is represented the interaction among all the processes of the Quality and Environmental System CONTINUOUS IMPROVEMENT PROCEDURE MANAGEMENT REVISION QUALITY ENVIRONMENT MANAGEMENT MANAGEMENT PROCESS PROCESS gt TECHNICAL OFFICE 4 R amp D PROCESS PROCESS CLIENT CLIENTS PRODUCT SERVICE R COMMERCIAL PRODUCTION y PROCESS PROCESS oy 4 PN INTERNAL LOGISTICS PROCESS MAINTENANCE PROCESS r TRAINING PROCESS Fig 1 Process map of Quality and environmental system 2 2 STANDARD The UPS SLC CUBE series product is designed manufactured and commercialized in accordance with the standard EN ISO 9001 of Quality Management Systems Th
73. phase equip ments or per phase for single phase equipment units 0 1A Screen 2 10 DC bus voltages positive and negative units 0 1V Screen 2 11 battery voltages positive and negative units 0 1V Screen 2 12 charge battery currents positive and negative units 0 1A Screen 2 13 discharge battery currents positive and negative units 0 1A Screen 2 29 output power factor of each phase for three phase equipments or power factor for single phase equip ments units 0 01 Screen 2 30 output load of three phases units 0 1 Screen 2 31 total input load and total output load units 0 1 Screen 2 32 input bypass and output frequencies units 0 1Hz Screen 2 33 rectifier inverter and battery temperatures units 1 C Screen 2 34 estimated backup time units 1minute Showed readings in screens 2 1 to 2 9 2 21 2 29 and 2 30 will be according to the input and output topologies depending if they are single phase there will be one figure only in the LCD panel or three phase there will be three figures that correspond to the three phases e Screen 2 14 input apparent power of L1 units 0 1kVA e Screen 2 15 input apparent power of L2 units 0 1kVA Screen 2 16 input apparent power of L3 units 0 1kVA Screen 2 17 input active power of L1 units 0 1kW Screen 2 18 input active power of L2 units 0 1kW Screen 2 19 input active power of L3 units 0 1kW Screen 2 20 total input apparent power
74. r is working led green d Unit working from batteries mains failure led red e General alarm In case of any alarm of the unit led red Other abbreviations BL Mechanical block for manual bypass switch Q5 CL Lock for cabinet front door PB Levelers and immobilising elements PC Control panel PF PR RD RV SL TB TS t t t Cabinet front door Cable stuffers or wire cones Scroll wheel Ventilation grille Slot for optional SICRES card Terminal cover Slot cover SL Screws fixing for terminals cover TB Screws fixing for mechanical block BL for switch Q5 Screws fixing for slot cover SICRES TS ae i IM SALICRU E mI 13 3 2 DEFINITION AND STRUCTURE 3 2 1 Nomenclature Equipment SLC 10 CUBE MB B1 3x415 3x415V 60Hz WCO EE550714 2 EE co W 60Hz B1 B L M N CUBE 10 SLC i External batteries for extended back up time MOD BAT CUBE 0 2x62AB999 100A WCO EE550714 2 EE CO W 100A 999 AB 62 2x 0 CUBE MOD BAT Note related on the batteries The initial B1 indicated in the nomenclature they are related directly to the batteries Special equipment EE Marked Made in spain on UPS and packing Customs Equipment marks white 3x400 3x400V Input and output voltage No indication 3x400 3x400V Input and output frequency No indication 50 Hz Unit with external batteries for back up
75. reen 2 34 will be according to the input and output topologies de pending if they are single phase there will be one figure only in the LCD panel or three phase there will be three figures that correspond to the three phases When pressing key ESC from any screen of any submenu we go back to main screen Screen 0 0 eS e NOT AVAILABLE reading screens for each configuration are Fig 32 Screen 2 0 Measures and its submenus stated in table 5 E li IM SALICRU E mi 31 PARAMETERS gt Clock 11 19 35 gt Date 08 10 2009 screen 3 0 screen 3 1 Language English gt Port 0 Baud Rate Modbus Address 1 9600 Bauds screen 3 2 screen 3 3 gt Port 0 Parity gt NONE screen 3 4 Port 0 Stop Bits gt Port 0 Protocol 1 Bit s SEC screen 3 5 screen 3 6 gt Autom Battery Test gt Type DISABLED screen 3 15 Autom Battery Test gt Autom Battery Test Week day MON Hour Minutes 12 00 screen 3 16 screen 3 17 gt Autom Battery Test gt Day Month 1 JAN screen 3 18 When pressing key ESC from any screen of any submenu we go back to main screen Screen 0 0 Fig 33 Screen 3 0 Parameters and its submenus Screen 2 8 three phase bypass voltages phases to neutral or for single phase bypass phase to neutral units 0 1V Screen 2 9 bypass current per each phase for three
76. rest Factor current Peak Voltage Limit Solid state Single phase 220 V 230 V or 240 V Three phase 3x380 V 3x400 V or 3x415 V 4 wires 3 phases N 50 60 Hz Microprocesssor control Null 400 for 10 sec Immediate for overloads above 150 Automatic after alarm clear Without interruption Single phase 220 V 230 V or 240 V Three phase 3x380 V 3x400 V or 3x415 V 4 wires 3 phases N 50 60 Hz DIMENSIONS amp WEIGHT CABINET UPS Depth x Width x Height mm equipped with castors Weight no batteries kg Built in 2x31 batteries 12 V Ah Weight built in batteries kg Batteries terminals torque Table 7 Technical specifications 700 x 450 x 1100 YES 805 x 590 x 1320 YES Pons apao r ajea a f Pwd Depending on batteries manufacture E li IM SALICRU E mi 41 DIMENSIONS amp WEIGHT EXTERNAL BATTERIES CABINET CABINET SIZE ee ae No Depth x Width x Height mm equipped with castors 980 x 650 x 1320 NO Capacity batteries Ah 2x31 batteries 12 V 40 weit a 0 Batteries terminals torque Table 8 External batteries cabinet UPS batteries cabinet cabinet 1 Z 2 20 E B 2 QUVIOINCTOQUUCUC CU COO OOOO CDU CUCU 0111 AUMUCOLOOILCICICOCOCO OOO INL IEOILTI Z UONINICICOOONNNIIUII 2 ga EF WA Y wE Depth C cee Width a A Algunos armarios no se dispone de ruedas Fig 38 General technical speci
77. sers must take all necessary precautions against direct or indirect contact Warning labels should be placed on all primary power switches installed in places away from the device to alert the electrical maintenance personnel of the presence of a UPS in the circuit The label will bear the following or an equivalent text Before working on this circuit Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all termi nals including the protective earth A Risk of Voltage Backfeed Once the power supply is powered up to the input of the UPS with static bypass included or with an independent static by pass line although the inverter is Off shut down it doesn t mean no output voltage at the output terminals To do it it is needed to switch O1a Q4 and Q2 to position Off It is possible that the UPS might be supplying output voltage from the manual bypass so this must be considered for the purpose of safety If the output power supply of the UPS has to be interrupted in this situation deactivate the switch Q5 In devices with battery terminals precautions must be taken as they are not isolated from the alternating input line and there might be dangerous voltage between the battery terminals and the ground 4 1 1 Batteries safety instructions The manipulation and connection of the batteries shall be done and supervised by personnel with battery knowledge For units
78. sport to their final lo cation It is important to observe the rough weights indicated in table 7 and 8 both with respect to the site itself and the means to be used to put it there floor hoist lift stairs etc Recomendable minimun distance 1m Recomendable minimun distance 1m Fig 19 Front view UPS location 4 2 4 Location e In the Instructions of Security EX266 08 is indicated that it is necessary to leave a minimum of 25 cm in the contour of the equipment for your ventilation Nevertheless one recommends to leave other 75 cm additional to facilitate the operations of maintenance of the equipment or interventions of the technical service in case of breakdown see figures 19 and 20 The UPS may be put in any place as long as the requirements are fulfilled of the Safety Instruction EK266 08 and the weights are considered that are indicated in table 7 and 8 The UPS SLC CUBE series includes 2 levelling elements PB located near the front castors which serve to immobilise the unit once it is in place Open the frontal door PF of the cabinet and proceed as follows By hand loosen the levelling elements PB by turning them anticlockwise until they touch the floor and then using a spanner continue loosening until the castors are raised off the floor by a maximum 0 5 cm ensuring that it is level Recomendable minimun distance 1m i C 000000 Recomendable minimun distance 1m
79. spose of batteries in a fire The batteries may explode In case of contact of the acid with parts of the body wash immediately with plenty water and call urgently the nearest medical service Batteries involve a serious risk for the health and for the environment Their disposal should be done according to the existing laws Qagu0adu 4 1 2 To get into account All the UPS from CUBE series and the battery packs have ter minals as power connection parts and DB9 connector for the communication channel located in the inside of the equipment Follow the steps described next to have access to them O Unlock the lock CL with the special given key O Rotate it 45 to clockwise and open the frontal door PF completely DB9 connectors from communication ports and terminals for remote EPO button will be uncovered O Remove the screws t which are fixing the terminal cover TB inside of the cabinet and move it away the power terminals will be uncovered IM SALICRU E mi 17 Maximun input and bypass current and nominal output current A Equipment power Model 240V MYA Finer output Bypass immut ouput Sypase imou output Bypass SLC 30 CUBE 32 135 123 30 J 120 123 SLC 40 CUBE o aa ee m im 159 165 SLC 50 CUBE 222 28 2 a7 204 SLc 60 CUBE f 60 2 m 5 f 2 246 x SLC 30 CUBE B 132 135 128 130 120 123 123 SLC 40 CUBE B 40 v
80. t freq ency is out of the LIFE ALARM l set margins 0 5Hz by default BATT TEMPERATURE 7 e Screen 4 8 When the inverter or PFC temperature sensors TOO HIGH l measure temperatures over the programmed values 70 C by BATTERY TEST ma default NOT SUCCEEDED i e Screen 4 9 This message appears when the battery switch is BAT DISCONNECTION 418 OFF and the DC bus is charged to the battery voltage level to SHUTDOWN amp RESTART inform the user to switch ON the battery switch MAINS PHASE ROT At UPS START INH i e Screen 4 10 This screen indicates that the bypass input voltage or the bypass input frequency are out of margins These mar SWS ge Ue 4 20 f PS START INH gins are programmable but by default the bypass voltage range gess INP VOLTA WRONG is 12 17 and the bypass freq ency range is 0 5Hz Fenn 4 21 e Screen 4 11 The UPS is on bypass for any reason It must be RECTIFIER DESATS restarted by display keypad RECTIFIER STOP 4 22 e Screen 4 12 This is an alarm for parallel systems It appears DSP INTERN ERROR EEE when some UPS of the parallel system block because the main RECTIFIER STOP A23 tenance bypass switch of any unit is switched ON INPUT PHASE ROT e Screen 4 13 This alarm indicates that the CAN BUS 1 fails RECTIFIER STOP This communication channel is used for remote control e Screen 4 14 This alarm indicates that the CAN BUS 2 fails This channel is used for data communication between UPS in a
81. tion cable of just 3 wires e Physical structure of the RS 232 O Pin out Pin 2 RXD Serial data reception Pin 3 TXD Serial data transmission Pin 5 GND Signal mass O Communication protocol of the RS 232 The communication protocol used is of MASTER SLAVE type The computer or computer system MASTER asks about a certain data and the UPS SLAVE answers im mediately with the required data Firstly it will be programmed the communication channel of the computer with the same parameters as the communi cation channel of the UPS Then we will be prepared to start the communication and therefore send the UPS the first question If we have any problem in the middle of the communication it will be advisable to repeat the channel initialisation sequence e Physical structure of the RS 485 Unlike other serial communication links this uses only 2 wires pins 4 and 9 of the female DB9 connector to perform the dia logue between the systems connected to the network The communication will be established by sending and receiving signals in differential mode which gives the system great im munity to noise and a long reach approx 800 m O Pin out Pin 4 Output signal A of the RS 485 Pin 9 Output signal B of the RS 485 O Communication protocol of the RS 485 The communication protocol of the RS 485 channel is de veloped to enable the UPS to dialogue with other computer systems that have th
82. to the ter minal X5 before connecting the power supply to the UPS input Make sure that all the loads connected to the UPS are only con nected to the protective earth bonding terminal 2 The fact of not restricting the earthing of the load or loads and or the batteries case s or cabinet s to this single point will create return loops to earth which will affect the quality of the power supplied All of the terminals identified as protective earth bonding 2 are joined together to the main protective earthing terminal 2 and to the frame of the device UPS Batteries cabinet No 1 Batteries cabinet No 2 Fig 22 Connection example between a UPS and two battery cabinets 4 3 6 COM port to relay Connector X32 The communications line COM constitutes a very low safety voltage circuit To preserve the quality it must be installed aside from other lines that have dangerous voltages power distribution line e The communication port to relays provides digital signals in the form of potential free contacts with a maximum applicable voltage and current of 6 A 30 V DC or 6 A 100 V AC Both chan nels are in use for connecting the UPS with any machine or devices that has this standard bus connector DB9 X32 e In standard units it cons
83. tus activate the battery test Risk of fire and or explosion exists if a wrong quantity or type of batteries is used Do not dispose the batteries to the fire they can explode Do not open and mutilate the batteries the dumped electrolyte is dan gerous for the skin and eyes It can be toxic The useful lifetime of the used fans to cool the power circuits de pends on the use and environment conditions It is recommended their preventive replacement by authorised technical staff 7 1 4 Capacitors The useful lifetime of the DC bus capacitors and those ones used in the input and output filtering depends on the use and the environ ment conditions It is recommended their preventive replacement by authorised technical staff 7 2 WARRANTY CONDITIONS The limited warranty only applies to those products that you acquire for commercial or industrial use in the normal development of your business 7 2 1 Covered product UPS SLC CUBE series 7 2 2 Warranty terms This product is guaranteed against any parts and or labour defect for 12 months period from its commissioning by our company staff or other specifically authorised or 18 months from its factory de livery whichever expires first In case of failure of the product inside the warranty period we must repair at your facilities at no cost the faulty part or parts The transport expenses and packaging will be borne to the user We guarantees for period time higher than
84. uctor layers and in the middle a special crystal liquid that have the capacity to orientate the light when trespassing LED LED acronym of Light Emitting Diode is a semiconductor device diode that emits light almost monochrome with a very narrow spectrum it means when it is direct polarized and it is crossed by an electric current The colour wave longitude de pends on the semiconductor material used in its construction being able to vary from the ultraviolet one going through the visible spectrum light to the infrared receiving these last ones the denomination of IRED Infra Red Emitting Diode Circuit breaker A circuit breaker or switch is a device ready to break the electrical current of a circuit when it overcomes the maximum set values On Line mode Regarding to an equipment it is on line when 42 Eili a lll USER MANUAL itis connected to the system and it is in operation and usually has its power supply turned on e Inverter An inverter is a circuit used to convert direct current into alternating current The function of an inverter is to change an input voltage of direct current into a symmetrical output voltage of alternating current with the required magnitude and frequency by the user or the designer e Rectifier In electronic a rectifier is the element or circuit that allows to convert the alternating current into direct current This is done by rectifier diodes which can be solid stat
85. will impede the tripping of protections installed at the primary winding of the transformer in case there were an electrical shock in the secondary winding output of isolation transformer We remind you that all isolation transformers supplied or in stalled from factory have the neutral cable connected to the ground through a cable bridge between the neutral and ground terminals If you require an isolated output neutral please re move this bridge taking the stated cautions in the respective local and or national low voltage standards The cable stuffers or wall passages supplied fitted to the metal structure are those recommended to correctly fix the input output and bypass wires with the sections determined by the IM SALICRU E National Low Voltage Electro technical Regulation in accord ance with the currents of the device If these sections should have to be changed for any reason this should be done from a separate distribution box and the sections indicated should be maintained from the device to the distribution box In standard equipments up to 40 kVA batteries are supplied inside the UPS enclosure and for higher power rates they are supplied in separate cabinet By default the UPS has a battery fuse holder switch Q3 with 3 fuses for models up to 40 kVA or battery switch Q3 for models with higher power rate Re garding battery cabinet it has a fuse holder switch 08 with 3 fuses for both models with higher power

UPS SLC CUBE3

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