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10÷20kVA 10÷30kVA - aros benelux|ups systems

1. Battery Pack Ups Pacchi Batteria Battery plate vassoio batteria Vista laterale Lateral wiev 12 1 1 Battery plate vassoio batteria Battery batteria 3 Battery cable connection cablaggio collegamento batteria HO TO r 140 e a i SN E E n Ger a ay D N PE El ba 2 1 Vista dall alto Top wiev Electrichal diagram Schema elettrico als pes Lil co oa OMNAMSINEB pag 41 43 Battery Plate Connections Collegamenti Vassoio Batteria Di Fusibile Fusibile Fuse Fuse N Fusibile Fuse N BIANCO WHITE 1 Inserzione connettori Connectrors insertion femmina l il T female Vista laterale K late ral view y lt ry maschio I male male lodi r 4 Vista frontale frontal view n maschio femmina female 2 Montaggio portafusibili battery carrier assembly BE j a y Vista laterale listello T T lateral view of list A r 7 SD E A 7 T Vista frontale NE WAKE ANT ZA listello SOLO PER SOLO PER frontal view PA 15 30 kVA 15 30
2. Uninterruptible Power Gruppo di Continuita User Manual Manuale d Uso 10 20kVA Singlephase Output Uscita Monofase 10 30kVA Threephase Output Uscita Trifase OMNAMSINEB COGI 05 02 ENGLISH ITALIANO ATTENTION This manual contains instructions concerning the installation and putting into operation of the UPS Read the manual carefully before carrying out installation which must be done by a trained person Because this manual contains essential information on the usage of the equipment it must be kept in a safe place and consulted before operating on the UPS SAFETY REGULATIONS the ups must not be used unless it is connected to earth the first connection to make is the connection between the grounding lead __ and the terminal indicated with the symbol GL high voltages are present inside the equipment even when the input and battery switches are open all maintenance operations inside the UPS must be carried out only by trained personnel if it is necessary to replace the fuses they must be replaced with other fuses of the same type to interrupt the power supply to the utilities in dangerous conditions open all the switches located behind the front door or remove EPO connector THE BATTERY SHOULD BE CHANGED IF NECESSARY ONLY BY QUALIFIED PERSONNEL TO ELIMINATE REPLACED PARTS IT IS OBLIGATORY TO DELIVER THEM TO ONE OF THE SPECIAL CONSORTIUMS FOR DISPOSAL BY RECYCLING THE
3. at nominal load Input frequency 50 60 Hz auto learning frequency tolerance 45 65 ae EE et SN ax input current with min voltage with nominal load A threephase input 18 26 35 18 26 35 50 singlephase input 51 67 74 urrent distortion 27 threephase input 7 singlephase input power factor 0 95 threephase input 0 99 singlephase input PS with harmonic filter Input threephase only 9 0 99 pag 20 43 OMNAMSINEB ENGLISH CONVERTER OUTPUT Po sINGLEPHASEOUTPUT THREEPHASEOUTPUT IN ET REA E TO CR O E maintenance voltage 20 C 2 26 x el V 217 217 325 325 2174217 325 325 charge voltage 2 3 x el V 221 221 331 331 2214221 331 331 max output voltage V 334 334 334 334 ripple voltage V lt 1 max charge voltage V 334 334 334 334 max charge current with nominal load A 1 5 4 BATTERY oo SINGLEPHASE OUTPUT THREEPHASE OUTPUT NA EAN TAN EN AO A IET E Lead sealed battery OUTPUT INVERTER SINGLEPHASE OUTPUT THREEPHASE OUTPUT AS 30 al kW threephase input 8 12 16 12 16 24 singlephase input 8 10 5 12 V rated current A phase voltage setting phase neutral 200 250 V phase neutral control panel load crest factor at rated power 3 1 Ipeak Irms wave form Sinusoidal ad 2 1 5 2 settable 1 5 control panel 0 05 110 125 150 rated current 300 10 1 200 BYPASS LINE __ SINGLEPHASEOUTPUT THREEPHASEOU
4. DB9 DB9 DB9 DB9 UPS RS2321 10 10 O41 1 20 20 O2 2c 30 30 03 3 40 40 O4 4 Modem 50 50 05 50 6c 60 o6 6 70 70 OT 7 80 80 08 8 KS 90 99 E male female male leg tneschio femmina maschio femmina db9 db9 db9 db9 perse DB9 male marked RS232 2 To use for pin to pin modem connection UPS See the fugure for the connections 10 10 O41 10 20 20 02 20 30 30 33 30 40 40 04 40 50 50 05 5 o Computer 60 60 06 60 ZO 70 o7 7 80 80 08 80 90 90 o9 80 mio semina termina mazo SNMP connector Simple Network RS232 2 Management protocol optional Lodging for the positioning of an electronic card that allows the insertion of the UPS a net SNMP Simple Network Management protocol with possibility to transmit data and to receive commands from a station of control that can be in an any part of the world CHECKING CONNECTIONS After connecting the INPUT OUT and terminal wires to the terminals of the UPS and before repositioning the switch covers panel check to make sure that e all the input output terminals are tightly screwed e all fuse holders have a fuse inserted and are in the closed position e the input output protection wire yellow green earth wire is correctly connected e the internal panel panel is connected to the yellow green uni potential cable START UP PROCEDURE After completing the electrical connection as indicated above E S Fuse and switch position of the UPS singlephase output and
5. On the control panel the green INVERTER output LED is off the yellow BY PASS LED will be turned on steady if a command is present but will flash on and off in the presence of an overload or fault In case of a load greater than the nominal overload you will have to intervene to reduce it otherwise the fuse on the by pass line will intervene turning off the output for times of intervention consult the SPECIFICATIONS paragraph BYPASS for maintenance SWMB Series of operations to be carried out to place the UPS in maintenance by pass to carry out maintenance operations on equipment while maintaining the fed load pag 16 43 OMNAMSINEB ENGLISH Status I NORMAL OPERATION Status II SWMB switch closed the control logic automatically disables the inverter Status III All machine switches open Only the SWMB switch is kept closed by pass maintenance line The signal panel remains off With the load powered through the maintenance line during maintenance any disturbance such as a blackout on the power line of the UPS would have repercussions on the powered equipment under this condition the operation batteries are desactivated When the maintenance operations are concluded restart the UPS close SWIN SWBY SWOUT and then open SWMB The UPS will return to NORMAL OPERATION MAINTENANCE CAUTION Maintenance inside the UPS should only be done by qualified personnel Inside the equipment there are voltages even with the input and
6. female femmina DB9 5 male maschio Output 3Ph version uscita versione 3F gt LC 400V 3Ph N gt N Output 1Ph version uscita versione 1F 230 1Ph N Battery discharge Batterie in scarica End Battery discharge prealarm Fine scarica batteria Remote control and signals B Segnalazioni ypass e comandi remoti 12V aux 80mA max Common Stop UPS Stop inverter RS 232 1 line for PC RS 232 2 line for Modem EPO HSTTONA SPECIFICATIONS SYSTEM SINGLEPHASE OUTPUT THREEPHASE OUTPUT rated power KVA 400V 3F N o 230V 1F 400V 3F N output power KVA KW 24 output active power singlephase input 8 10 5 12 threephase input 8 12 16 12 16 output power function minimum input 100 output power with input voltage 20 oltage 60 output power with input voltage 30 40 output power with input voltage 40 load 0 100 efficiency nominal load ON LINE 100 load 93 92 50 load 91 90 leakage current mA max lt 100 mA pass fault output 12V dc Sim A remote command By pass and SYSTEM OFF emergency off EPO i 4000m acoustic noise as measured at 1m from front of equipment depend on load and 50 56 able input Botton rear applicable standards Safety EN 50091 1 1 Electromagnetic Compatibility EMC EN 50091 2 Liv A SCR BACKFEED PROTECTION CONVERTER INPUT 1P20 tandard Po SINGLEPHASEOUTPUT THREEPHASEOUTPUT rated voltage 20
7. 60 seconds after each failed test or each system starting automatically every 24 hours automatically and invisibly during operation without mains power supply At the end of each test if the measured voltage is less than that calculated the alarm is activated followed by halving of the memorised charge and of the indicated autonomy time OMNAMSINEB pag 29 43 When 60 seconds have elapsed after activation of the alarm a new test is performed and if the result is negative the alarm is reactivated for another 60 seconds The alarms continues to halve the memorised charge value until the value for which the battery voltage calculated is less than actually measured In practice this battery check system produces an alarm each time the battery has less than the design charge The PERMANENT presence of this alarm indicates that the battery is inefficient or the battery circuit is broken or the battery switch SWB is open or one of the protective fuses has blown TEMPORARY presence indicates a loss of battery efficiency proportionate to the alarm frequency Disabling BATTERY TEST type keys 3 5 CUSTOMISING insert code 323232 To reactivate insert code 323232 again Key menu 3 4 DISPLAY CONTRAST DISPLAY CONTRAST 6 ADJUSTMENT 8 Access to the DISPLAY CONTRAST menu is with key 4 from menu 3 COMMANDS In this case it is possible to change the viewer contrast decrease with key 7 increase with key 8 The value 6 e
8. Ah 5 ON The system does not start the off procedure because it waits to charge the battery over 60 When the alarm is present if the input main line voltage is present and the battery charge is higher than 60 or if the system is in battery operation there is the display of Bypass for Output VA lt AUTO OFF Value H100 OUT 100 VA OFF 4 min 5 ON Moreover the prealarm low battery remote alarm contact switches on alarm position In the case of status displayed above the system continue to operate for the next 4 minutes after those it switches on bypass The interval of time between the arise of alarm and the switching on bypass is by default 5 minutes or it is equal to the value fixed when customizing PREALARM After the prealarm time if the input bypass line voltage were present before the system switches on bypass and it remains in standby status waiting for increasing of output load over the AUTO OFF value If the input bypass line voltage is NOT present when the prealarm time is finished the system switches off After that when the input bypass line voltage will come back the system will start again remaining on bypass in standby status waiting for increasing of output load over the AUTO OFF value to perform automatic return to normal operation The AUTO OFF function is more useful for turning off the system during battery operation by merely turning off the output load In case of normal operation t
9. BATTERIES ARE CLASSIFIED TOXIC WASTE BY LAW The Company reserves the right to make changes to the product described in this manual at any time and without notice for reasons of improvement EMC REQUIREMENTS Uninterruptible Power Supply UPS UPS models marked CE and used following the instructions listed below have the essential requirements to comply whit the EMC directive 89 336 and 92 31 and 93 68 ECC Usage instructions The UPS are UPS dedicated to a professional usage in an industrial and commercial environment The connection to REMOTE and RS232 connectors must be done by means of a shielded cable WARNING The UPS standard is a Class A UPS Product In a domestic environment this product may cause radio interference in which case the user may be required to take additional measures For instance in case of disturbances received by a radio or a television set the UPS shall be moved in order to increase the distance from above mentioned devices pag 2 43 OMNAMSINEB ENGLISH INDEX LAYOUT W 5 STORAGE AAA EAE E eni e 5 INSTALLATION NOTE scssssssssssssssessssesscssssessessssessessssessessssesscssesessessssessessssesscssssesscssssesessessassasessessassssessesssseseesers 6 PRELIMINARY OPERATIONS orrrrrrrreresrerisreniezinzen ie nio nen ie zio nin ie nio nen ie nio ninienionenia nin ie nio nen ie nio nen ie sioni nin co nio nenieneonene 6 INSTAELATION ROOM v ERE A ai 6 POSITI
10. NORMAL OPERATION for at least 24 hours For advanced storage periods to contact the service assistance OMNAMSINEB pag 5 43 INSTALLATION NOTE SINGLE PHASE OUTPUT THREE PHASE OUTPUT rated power kVA 0 40 C relative humidity max 95 without condensate maximum operating altitude 1000 m at rated power 1 rated power for each 100m over 1000m max 4000m dimensions L x D x H 450 x 750 x 1200 PS weight version with harmonics reduction filter without battery 112 152 122 167 123 173 114 154 122 167 124 174 144 204 7Ah 204 244 260 305 206 246 261 306 F 1 04 1 39 0 7 1 04 1 39 3 600 900 1200 600 900 1200 1800 kW kcal B T U 2400 3600 4800 2400 3600 4800 7100 flow rate allowing for room installation mc h 370 557 742 370 557 742 1100 eakage current mA max lt 100 mA Degree of protectio IP20 able input from the bottom rear To calculate the air flow rate the following formula can be used Q m3 h 3 1 pgigg Keal tato CO Pdiss is the power dissipated expressed in kcal in the installation environment by all the installed equipment ta ambient temperature te outside temperature To allow for losses the value taken should be increased by 10 In the table in the appendix is shown an example of flowrate allowing a t te of 5 C PRELIMINARY OPERATIONS The UPS is delivered with guarantee user instruction manual Cd rom with the UPS softw
11. OMNAMSINEB pag 39 43 THREEPHASE OUTPUT 30kVA SEA AMO TE morsettiera ingresso input terminal board fusibili ingresso batteria input battery fuses interruttore di ingresso SWIN SWIN input breaker fusibili linea di by pass FBY FBY by pass line fuses interruttore di uscita SWOUT SWOUT output breaker interruttore di manutenzione SWMB SWMB maintenance breaker 7 pannello display display panel Sale e Wi Seege sees mmm e ele e e Cle sso ee cee e ken Telelelelelelele TP CECCO SOG Bes 6 8 pannello interruttori UPS 30kVA uscita trifase JL 7 4 breakers panel 30kVA threephase UPS output 9 3 2 de Left side 4 lt 6 1 scheda ingresso input board 2 scheda booster booster board 3 TIRteleruttore ingresso TLR input contactor 4 Induttanze uscita e booster booster and output coil 5 Vano batteria battery box 6 Ventilatori fans 7 Vassoio schede boards plate 8 Pannello L
12. key 5 is possible in all menus where the same key is not used for other functions Enablement is possible only in the basic menu Under normal operating conditions without special requests for information or entry of commands with the keys or from the RS232 remote line the LCD viewer shows basic messages referred to even with the basic menu or menu 0 or NORMAL menu names It is possible to obtain other information or enter commands acceding to submenus by pressing keys from 1 to 8 with appropriate sequences With each key pressed there is a brief sound while the change of messages takes place only when an enabled key is pressed Key functions in the menu 0 are suggested by the symbols associated while in other submenus they are indicated explicitly by the message For some particular functions it is necessary to refer to the manual Return to menu 0 in addition to being possible by pressing keys takes place automatically also two minutes after the last pressing of a key ALARM MESSAGES A list is given below of the alarm messages displayed on the first line of the display panel the alarm number in brackets shows the priority level 1 DISTURBANCES ON BYPASS LINE Alarm present when there are disturbances on the bypass line of the voltage peaks or harmonic distortions type while voltage and frequency are correct CAUTION In this case the inverter is not synchronised with the bypass line hence if the bypass is forced with the switch SWMB or th
13. qualified personnel to eliminate replaced parts it is obligatory to deliver them to one of the special consortiums for disposal by recycling the batteries are classified toxic waste by law UPS COMPONENTS The UPS consists of the following subassemblies input output filter EMD converter Inverter by pass SWMB maintenance switch SWIN SWOUT Battery RS232 1 RS232 2 Remote control and signals Signallings and command panel EPO Emergency Power OFF Harmonic compensator optional Input Output filter They eliminate the high frequency disturbance during the normal operation protecting the UPS and therefore the uses connected by the deriving troubles by supply network They avoid besides that the high frequency present inside the UPS is propagated to the outside In the threephase versions is place on the input output terminal board while in the singlephase versions is positioned after the input switch In Stand By On operation and in Bypass the filters always furnish the protection of the uses from the troubles of by supply network In the threephase versions the protection is also guaranteed in the condition of Maintenance by pass SWMB close OMNAMSINEB pag 17 43 Converter Represents the input stage and transforms the alternating voltage of the power line in continuous voltage In Normal Operation it feeds the inverter and charge the battery During the input voltage fault it raises batt
14. those it switches on bypass After the disactivation the output voltage is absent When the time is equal to Ton 7 00 the UPS return in normal operation Key menu 3 5 436215 7 2 BYPASS VOLTAGE RANGE CUSTOMIZING BY Voltage Range 15 Adjustment 8 The code is not required for 2 minutes after its first previous entry To leave the menu press a key different from 7 or 8 Keys 7 and 8 are used to reduce or increase the percentage of the range of acceptance of the voltage at the bypass line input The choice is between the values 1 to 25 of the value set for RATED OUTPUT VOLTAGE normally the value is set 15 With UPS in mode Stby ON The menu is the following StbyON 10 BY Voltage Range 15 Adjustment 5 6 8 Keys 5 and 6 are used to reduce or increase the percentage of the range of acceptance of voltage in STBY mode on bypass line If the bypass line voltage is without of the fixed value the UPS output change from by pass line stby mode to inverter output Key menu 3 5 436215 7 3 BYPASS FREQUENCY RANGE CUSTOMIZING BY FREQUENCY RANGE 2 Adjustment 7 8 The code is not required for 2 minutes after its first previous entry To leave the menu press any key other than 7 and 8 Keys 7 and 8 are used to reduce or increase the percentage of the range of acceptance of frequency at the bypass line input The choice is between 1 to 5 for rat
15. 0AgR 10x38 30A gR 10x38 63A gG 22x58 100A 4P 100A 2P 30AgR 10x38 30A gR 10x38 100A gG 22x58 THREE PHASE OUTPUT UPS Out curr A Nominal Switch and internal protections type UPS fuse A San SWOUTSWW8___ FBAT Nominal 32A 4P 32A 4P 20AgR 10x38 30A gR 10x38 20A gG 10x38 32A 4P 32A 4P 30AgR 10x38 30A gR 10x38 32A gG 10x38 32A 4P 32A 4P 30AgR 10x38 30A gR 10x38 32A gG 10x38 63A 4P 63A 4P 50AgR 14x51 50A gR 14x51 50A gG 14x51 Out curr p Ru a o lt n lt UPS Input When selecting the protections to install at the input of the continuity group you must take into consideration the maximum current absorbed in the two operating conditions e In NORMAL OPERATION from the main line via the rectifier the max input current is the one indicated in the table The non automatic switch is present at the rectifier input as shown in the table SWIN e BY PASS OPERATION straight from the by pass line the max value of the current is restricted by intervention of the automatic breaker SWBY UPS output Short circuits and selectivity Nominal current In output from the UPS is the one indicated in the table output current Short circuit When a fault occurs on the load i e a short circuit the UPS protects itself by restricting the value and the duration of the supplied current short circu
16. 4 5 6 Modem Dial Send CUSTOMIZING MODEM dial n 6543210 lt 2 3 gt Adjustment 5 dial 6 send 7 8 The code is not required for 2 minutes after its first previous entry To leave the menu press a key different from 7 8 5 6 2 3 Keys 7 and 8 are used to reduce or increase the digit on which the cursor points The cursor position is shown in the first time by the symbol _ its position can be moved left with key 2 and right with key 3 The digits can be set in the range 0 1 2 9 The symbol indicates a digit inhibited The correct setting requires only number starting from left All number inserted after a are ignored A setting of 0123 45 will be recognised only as number 0123 Selecting the 35746 menu or pushing the key 6 when the 35745 menu is active it is possible to adjust the send number Key menu 3 5 436215 7 5 RS232 CUSTOMIZING RS232 1 baud 9600 RS232 2 baud 9600 Adjustment 3 4 8 The code is not required for 2 minutes after its first previous entry To leave the menu press any key other than 7 8 3 and 4 Keys 7 and 8 3 and 4 are used to reduce or increase baud transmission speed The choice is among 1200 2400 4800 and 9600 Key menu 3 5 436215 7 6 ECHO CUSTOMIZING Echo RS232 1 Adjustment 5 6 O Echo RS232 2 0 8 The code is not required for 2 minutes after its first previous entry To lea
17. AL CONNECTION ololo ololo olo Short circuit the input Terminals L1 L2 L3 with the jumper available as shown in figure amp For input and output wire size refer to the following table between brackets max wire size NELL OU Cu N Fe LN nv LON S ingressorinput WN Vedo 10 20kVA single phase output terminals input three phase with neutral For input and output wire size refer to the following table between brackets max wire size Se Ses sa Sos Ses Bas ac Sez mmq The UPS MUST NOT BE USED WITHOUT A INPUT NEUTRAL CONNECTION PE L1 L2 L3 N L N PE 3 L1 L2 L PE Ingresso Input Uscita Output 10 20kVA sinale phase output terminals OMNAMSINEB pag 9 43 Threephase output input threephase only THE UPS MUST NOT BE USED WITHOUT A INPUT NEUTRAL CONNECTION PE PE N PE N L3 L2 L1 10 20 30KVA L3 L2 Li gt 2 PE N O N Ingresso Input e L For input and output wire size refer to the following ES S table between brackets max wire size L2 Lo Uscita Output Li sz 10 20kVA threephase output terminals O PE L1 L2 L3 N L1 L2 L3 N PE E FBAT N D
18. CD di comando LCD command panel 9 Scheda filtro ingresso uscita solo nella versione monofase input output filter bord only singlephase version 8 5 ee Be 6 9 K 2 1 W S Vv 67 4 right side 3 1 scheda by pass solo trifase version by pass board only threephase version 2 schedainverter inverter board 3 TLI teleruttore inverter TLI inverter contactor 4 Induttanze uscita e booster booster and output coil 5 Vano batteria battery box 6 Ventilatori fans 7 Vassoio schede boards plate 8 Pannello LCD di comando LCD command panel 9 Scheda filtro ingresso uscita solo nella versione 5 monofase input output filter bord only singlephase version pag 40 43 OMNAMSINEB ENGLISH Front Terr 1 Assieme ingresso input assembly nia LIU l 2 Compensatore armoniche opzionale harmonic optional ote foes lee a a 4 3 Trasformatore compensatore armoniche harmonic filter PO transformer _leteTelete leteleleletetetete 4 Fusibili del compensatore armoniche harmonic filter fuses 5 Vano batteria battery box Se TOTO 2 4 j A FUSE WI mm mM mm mi P m um 9 m um my P FUSE FUSE Wi mM mm mm mi d U
19. CLOSE SWOUT OR SWMB Output voltage is absent because both switches SWOUT and SWMB are open 19 SYSTEM OFF COMMAND ACTIVE 8 DISACTIVE Alarm present when total shut down command has been inserted from the panel or through the RS232 connection COMMAND MEMORISED The System carries out the shut down command with a few seconds of delay to allow for possible cancellations The command remains memorised also during a shut down due to lack of feeding When the feed returns the system does not return to normal operation mode unless the deliberately SYSTEM OFF is disactivated To disactivate it close SWBY or if required press 8 20 SYSTEM OFF COMMAND ACTIVE 8 COMMAND OFF Like previous alarm with present command from REMOTE connector 21 MEMORY CHANGED CODE number Number shows the different cases Code 1 memory has been changed and the operation parameters have been set to standard values If previously non standard values have been set it is necessary to carry out a new customising of these values To remove alarm from the display turn off then turn on NOTE codes different from 1 can only appear temporarily During variations of customising they do not influence normal operation 22 AUTO OFF Timer T off 0 0 T on 0 0 The alarm appears when the internal daily timer is operating for a daily cycle of system self starting and self stopping see menu CUSTOMISING This timer cycle is inhibited if Toff and Ton value are equa
20. EB pag 37 43 KEY MENU 7 ARROW DOWN INTERNAL CODES s FFFF c FFFF b FFFF r FFFF FF i FFFF FF a FFFF FFFF INTERNAL CODES ver 10001 memorized internal codes Access to the INTERNAL CODES menu is with key 7 from the basic menu Press key 7 again to accede to the second menu of internal codes Press any other key to exit e FFFF g FFFF u FFFF y FFFF j FFFF FFFF k FFFF v FFFF p FFFF I FFFF m FFFF FFFF UNmemorized internal codes N B these codes are used only during the testing in factory In the first menu ver 10001 is an example of an identifying number of the system programme version KEY MENU 8 ARROW UP NORMAL NORMAL OPERATION M100 OUT 100 VA BATT 100 Ah 5 ON Access to the menu NORMAL is with key 8 from menu 1 HELP and from all the other menus in which no other function is provided In addition the system returns AUTOMATICALLY to the menu NORMAL i e the basic menu always after two minutes after last pressing a key All functions are those explained for the basic menu pag 38 43 OMNAMSINEB ENGLISH APPENDIX INTERNAL LAYOUT 7 3 1 scheda RS232 RS232 board alimentatore carica batterie power supply and battery charger I A 3 controllo inverter inverter contr
21. ICATIONS The following methods can be used e natural ventilation e forced ventilation recommended if the exterior temperature is lower e g 20 C than the temperature at which you wish to run the UPS e g 25 C e qir conditioning system recommended if the exterior temperature is higher e g s 30 C than the temperature set pag 6 43 OMNAMSINEB ENGLISH for running the UPS e g s 25 C POSITIONING You should bear in mind the following points when positioning the UPS e a space of at least one metre must be kept in front of the machine to leave plenty of room for maintenance operations e a space of at least 20 cm must be left between the back of the UPS and the wall so as not to block the flow of air from the fans e a space of at least 40 cm must be left on the side of the UPS for maintenance operations The AC DC INPUT OUTPUT cables may enter from the bottom or the rear of the UPS SETTING UP THE ELECTRICAL SYSTEM PROTECTIONS Inside the UPS The size of the switches and fuses installed on the UPS input output lines are given below consult the block diagrams paragraph for the initial A fuse must always be replaced by a fuse of the same capacity and with the same characteristics as those mentioned in the table SINGLE PHASE OUTPUT UPS Switch and internal protections type UPS fuse Input curr SWN SWOUT SWMB FEAT 63A 4P 63A 2P 20AgR 10x38 30A gR 10x38 50A gG 14x51 100A 4P 100A 2P 3
22. ION During operation with the presence of the basic menu the operator can exclude or again enable permanently the audible alarm by pressing key 5 In the basic menu 5 ON appears when the audible alarm is enabled and 5 OFF appears when the audible alarm is excluded In other menus when other functions are not provided key 5 can be used only for sound exclusion KEY MENU 6 CLOCK DATE TIME DATE TIME ymd h 2000 12 31 24 60 60 TYPE CODE Access to the DATE TIME menu is with key 6 from the basic menu The viewer shows the present contents of the internal calendar and clock in the format DATE TIME ymd h year month day hour minute second It is possible to change the contents by recalling the related menu by entry of the customizing code 436215 The code is not required for 2 minutes after the first previous entry thereof Only entering the correct code secures access to the next menu otherwise one returns to the basic menu DATE TIME ymd h 1993 12 31 24 60 60 Adj 2 ye 3 mo 4 day 5 hours 7 min The number to be changed is selected with one of the keys 2 3 4 5 or 7 DATE TIME Xmd h 1993 12 31 24 60 60 ADJUSTMENT 7 8 In this case it was decided to change the year the flashing symbol X superimposed on the letter a recalls the field selected Pressing key 7 or 8 increases or decreases by one unit the value selected Pressing one of the other keys exits from menu OMNAMSIN
23. ION mode SYSTEM OFF the Command is memorised If the UPS receives the SYSTEM OFF command it will cut off the output voltage LOAD NOT FEED To start up the UPS again send INVERTER OFF command RS232 Two connectors for the connection are available The transmission protocol pre set at the UPS factory is as follows 9600 baud no parity 8bit 1 bit of stop Transmission speed can be changed from 1200 to 9600 baud on the CUSTOMISE menu on the panel Recommended transmission speeds for various distances are as follows 9600 baud 50m 4800 100m 2400 200m 1200 300m Use shielded cable connect the shield only to the housing of the MODEM connector AWG22 AWG28 OMNAMSINEB pag 11 43 UPS 2 E 10 21 10 20 O2 20 30 03 30 40 O 04 40 computer 50 O O 5 50 60 e o6 60 70 O O7 70 80 80 08 80 90 90 09 90 female male female male femmina maschio femmina maschio DBS DBO DBS DBS DB9 female marked RS232 1 RS232 1 To use for pin to pin PC connection See the fugure for the connections UPS i 5 qF 10 1 O 0 1 10 20 O D2 20 30 O 33 30 40 O 24 40 50 50 o5 ER Modem 60 60 06 60 70 70 o7 70 80 80 o8 80 90 90 o 90 female male male female femmina maschio io femmina
24. M AND DOWNSTREAM OF THE UPS ARE IDENTICAL When operating in the presence of mains voltage a differential breaker installed at the input intervenes because the output circuit is not isolated from the input circuit In any case it is always possible to install more differential breakers at the output possibly co ordinated with those at the input The differential switch located upstream must have the following characteristics a minimum differential current of 100mA to avoid inappropriate interventions class A or class B delay greater or equal to 0 1s CONNECTIONS PRELIMINARY OPERATIONS FOR OPENING UPS The following operations are to be performed with the UPS disconnected from the mains and all the equipment switches open control lever down Following the following instructions to open the UPS Open the covers display panel A Remove the covers switches panel B Remove the rounded front panel rising toward the high C OOO A covers display panel B covers switches panel C rounded front panel D E unscrew to remove side panels THE FIRST CONNECTION TO MAKE IS THE GROUNDING LEAD TO THE TERMINAL MARKED D I THE UPS CANNOT OPERATE WITHOUT CONNECTION TO THE GROUNDING SYSTEM pag 8 43 OMNAMSINEB ENGLISH MAINS AND LOAD CONNECTIONS Single phase output input singlephase with neutral The UPS MUST NOT BE USED WITHOUT A INPUT PE L1 L2 L3 N L NPE NEUTR
25. ONING scs saga Ria A TAA OR dd eS 7 SETTING UP THE ELECTRICAL SYSTEM ssssssssssssssessessssessssessessssessesessssessessssessssesessessessesessssessessesessessesers 7 PROTECTIONS non prain RI A LILIAN AAA RA A allen 7 VO RE EEN 7 UPS Input noer a e ian dala aaa ia Raider 7 UPS output Short circuits and seleciivity cca A EE EEE ri ee 7 Differential poncio aiutati ae lieta alii a s 8 CUNA AAA 8 PRELIMINARY OPERATIONS FOR OPENING UPA nena nonnnnnnnnnn corno neon aroia Esie 8 MAINSAND LOAD CONNECTIONS crini oeiee teste E ene 9 Single phase output 1 A NA A ria 9 Threephase output input threephase only 10 BATTERIES CONNECHONS voor Rana lara aaa aa apart 10 Internal battery TEEN 10 External batterv cabnet ocn rs ip 10 REMOTE CONTROL AND SIGNALS ciccia era ae a ea STAI O RA a Ea aE a 11 EPO connector Emergency power Off DOS Al 11 1S pin female ERR EE 11 SYSTEM OFF the Command is memortsed iii 11 EE 11 SNMP connector Simple Network Management protocol optional 12 CHECKING CONNECTIONS onee riei E ii E NE E E E E EE EEEE a EET 12 START UP PROCEDURE orrrrrerrereerezisrinienio riore nio zin revini resin nin ie nio ninia nin ie nin een ie nio nio re nioninio nio nio ninio nio nin AEA 12 OPERATIONAL CHECK EELER EES EA A Ra 13 SETUP CUSTOMISATION EE 13 SWITCHING ORE shoe AIMEE LL EE AE d 14 CONFIGURATION MODES cosita an a a seine beter 14 ONLINE EE 14 INICIE AA erri akene saso ESEIA ESS E aep NE TENES Aea REET S E Eo
26. R A D o o 0 mm mm e mm m A E E rege FUSE WI mm mM um mme mi ESE 2 FRONT FRONTE pag 10 43 i 22 13 N Ii 2 13 N gt E Ki PE Ingresso Input Uscita Output PE 30KVA threephase output terminals BATTERIES CONNECTIONS Internal battery cabinet B Eor the versions with inner batteries it is necessary to insert the fuse in equipment in A and B position External battery cabinet In the external battery cabinet the batteries must be inserted and be connected using appropriate kit in equipment following the procedure indicated on battery cabinet user manual OMNAMSINEB ENGLISH REMOTE CONTROL AND SIGNALS In the rear of the UPS there are the following connectors pos A EPO connector Emergency power off pos B Nr 1 DB15 female marked REMOTE pos C Nr 1 DB9 male marked RS232 2 pos D Nr 1 DB9 female marked RS232 1 pos E Nr 1 SNMP connector optional REAR RETRO EPO connector Emergency power off pos A When the jumper on the EPO connector is opened the UPS output voltage is interrupted The UPS factory supplied with the E P O connectors short circuited Pressing a button is therefore possible remove UPS output voltage Removing only the feeding for instance opening the UPS input switch the UPS would feed the load with the batt
27. TPUT V 15 settable 5 25 control panel rated frequency 50 60 Hz auto learning input frequency tolerance 2 settable 5 control panel stand by on inverter typical transfer 2 ms switch time e salle ____l time O ms Ims by pass line overload capacity x nominal current 1 6 1 4 1 7 2 5 2 3 1 7 1 6 in OMNAMSINEB pag 21 43 SIGNALLING PANEL FUNCTIONS GENERAL DESCRIPTION Signalling of operational status of the UPS is supplied by a liquid crystal display LCD with two lines of 40 characters four warning lights IN Power amp bypass input lines OUT Bypass line output BY Bypass line output BATT Battery input an audible signal Luminous warning lights LED LED warning lights supply quick information directly onto the control panel of the system They may be steady flashing or turned off ELED IN green input lines The luminous LED signal IN means e lit when the input power and bypass voltages are present and correct e flashing when one of the two voltages is not correct e extinguished when both the voltages are neither present nor correct FELED OUT green inverter output line The luminous LED signal IN means e lit when the system output is switched to the inverter the output power is correct because less than 100 VA and only the output switch SWOUT is closed e flashing when the system output is switched to inverter the output power is great
28. Vp Vmin 5V 10 current of the battery A capacity of the battery Ah With keys 7 and 8 it is possible to decrease or increase the time required to activate the pre alarm before the system lock itself due to the complete discharge of the battery Variations of a minute are possible within a field ranging from 2 to 254 minutes The pre alarm signal activates itself when the estimated remaining time is less than the value set for the pre alarm or when the battery voltage is lower than the value Vp of the pre alarm voltage It is important to allow a broad safety margin when using the pre alarm function since the value of autonomy required cannot foresee possible increases in absorption for the output load and cannot take into consideration unexpected and unforeseen faults in the battery such as for example faulty single elements or connections Key menu 3 5 436215 6 AUTO OFF CUSTOMIZING VA OMNAMSINEB pag 31 43 Automatic Switch Off When Output lt 10 VA Adjustment 5 Toff 6 Ton 7 8 To leave the menu press any key other than 7 and 8 Keys 7 and 8 are used to reduce or increase the percentage of output load for the AUTO OFF function Increments of adjustment are by 1 in the range from 0 to 99 When the AUTO OFF alarm is present if the input main line voltage is present and the battery charge is lower than 60 there is only the display of Bypass for Output VA lt AUTO OFF Value H100 OUT 100 VA BATT 50
29. YPASS Inverter OFF and bypass Command 47263 it shuts OFF if Bypass line is NOT OK To leave the menu press key 8 or any key with a sequence other than that indicated Pressing keys 1 7 2 6 and 3 in succession as shown on the viewer activates the bypass command and shuts off the inverter This command is mostly useful if sent through an RS232 remote connection if it is desired to disactivate only the power circuits while keeping the control circuit alive The action following the command is executed with a few minutes of delay to allow for cancellations When this command is active the viewer shows the alarm BYPASS COMMAND ACTIVE 8 DISACTIVATION To return to normal operation even after shutting off the system it is necessary to cancel the command with key 8 or sending the key code through the RS232 OMNAMSINEB pag 35 43 NOTE To mask the code of the command 47263 you must insert code 436213 in the CUSTOMISING menu on the panel keys 3 5 Repeat the operation to display the code Key menu 3 7 TOTAL SYSTEM SHUT OFF COMMAND Total System Shut Off Command 47263 Warning The Output Voltage Will Be Off Exit from the menu is obtained by pressing key 8 or any other key with a different sequence from that indicated By pressing keys 4 7 2 6 3 one after the other as shown on the display the activation of the command for the SYSTEM OFF is obtained When this control is active the display presents the
30. alarm SYSTEM OFF COMMAND ACTIVE 8 DISACTIVE The action following the command is carried out with a few seconds of delay to permit possible cancellations This control is useful in the event of an emergency to obtain complete disactivation operating from a distance through line RS232 To reactivate the UPS close SWBY or if required press button 8 on the local or remote panel NOTE To mask the code of the command 47263 you must insert code 436213 in the CUSTOMISING menu on the panel keys 3 5 Repeat the operation to display the code KEY MENU 4 RECORDER HISTORY RECORDED EVENTS alarm message recorded a FFFF FFFF n 100 1992 12 31 14 45 50 Access to the RECORDED EVENTS menu is with key 4 of the basic menu Press key 1 to return to the basic menu Key 2 activates the sub menu MEASUREMENT OF RECORDED VOLTAGES Keys 3 4 and 5 remain with normal functions Key 6 activates the sub menu 4 6 RECORDED CODES and permits exchange of the alarm message memorized with display of the status codes corresponding to the moment of the memorized event and vice versa The status codes permit thorough analysis of the event For interpretation see the menu of the key 7 INTERNAL CODES and the table of memorized codes Keys 7 and 8 secure display of the events preceding and following the event displayed For example by pressing 7 the indication n 100 changes to n 99 and the memorized alarm message of the previous event is shown Th
31. are Jumper to short circuit the input terminals only for single phase output version Nr 3 input battery fuse for position see APPENDIX INTERNAL LAYOUT pos 2 pag 39 pag 40 Nr 2 battery pack fuse only if internal battery are present pag 10 INSTALLATION ROOM When choosing a suitable installation room take note of the following e avoid dusty areas e check that the floor is plane level and strong enough to support the weight of the UPS and the battery cabinet see paragraph DIMENSIONS AND WEIGHTS e avoid rooms that are too narrow as this could make normal maintenance operations difficult relative room humidity must be lower than 95 without condensate check the ambient temperature when the UPS is running It should be between 0 and 40 C The UPS is able to function in an ambient temperature of between 0 and 40 C The recommended operating temperature for the UPS and the batteries is between 20 and 25 C In fact the average operating life of the batteries is 4 years at an operating temperature of 20 C but if the operating temperature is increased to 30 C the life is halved e do not position the machine in areas exposed to direct sun light or hot air In order to keep the temperature of the installation room within the field of values mentioned above it will be necessary to install a system for eliminating dissipated heat the value of the kcal kW B T U dissipated by the UPS is indicated in the paragraph SPECIF
32. battery switches open Removal of the side panels of the UPS by unqualified personnel can cause harm to the operator and damage the equipment Preventive Maintenance The only components of the UPS which require periodic checking are the blowers and batteries Blowers should be checked for correct operation periodically Batteries CAUTION Any battery replacement should be done by qualified personnel For disposal of the replaced parts it is obligatory to deliver them to one of the special consortiums for disposal by recycling Batteries are classified toxic waste by law The system automatically checks battery efficiency every 24 hours and gives an alarm when it finds efficiency very much lower than that calculated on the basis of memorized capacity see key menu 3 2 BATTERY TEST Battery life depends on operating temperature and the number of charging and discharging cycles performed Battery life when used at 20 C is approximately 3 to 5 years while duration is halved if operating temperature goes to 30 C Capacity is not constant but increases after a few charging and discharging cycles then remains constant for several hundred cycles and finally decreases Battery maintenance should include Holding operating temperature in the range 20 25 C During the first month of use carry out two or three charge discharge cycles After the first month of use perform this operation every six months The battery should be changed if necessary only by
33. by ON 0 Adjustment 5 6 7 8 You can exit the menu by pressing a key different from 7 and 8 By pressing key 8 STBY 1 the UPS switches itself to normal operation in STANDBY ON mode and vice versa by pressing 7 The passage on line of by pass can be immediate Stby O min or delayed acting on keys 5 and 6 The UPS goes in STANDBY ON only if the line of bypass is within the acceptance range men BYPASS VOLTAGE RANGE CUSTOMIZING The command remains memorised even during a shut down due to lack of feed For the description on the operation to see the MODES OPERATION paragraph Key menu 3 5 642137 CUSTOMIZING OPERATION IN STANDBY OFF Open the output switch SWOUT before inserting the indicated code After that inserted code close output switch The command remains memorised even during a shut down due to lack of feed For the description on the operation to see the MODES OPERATION paragraph To return to the ON LINE modality open SWOUT and inserted the code 642137 Key menu 3 5 156234 CUSTOMIZING STABILIZER Open the output switch SWOUT before inserting the indicated code After that inserted code close output switch The command remains memorised even during a shut down due to lack of feed For the description on the operation to see the MODES OPERATION paragraph To return to the ON LINE modality open SWOUT and inserted the code 156234 Key menu 3 6 INVERTER OFF B
34. e BATTERY TEST menu is by key 2 from menu 3 COMMANDS In this case there is activated the cycle of efficiency status checks of the battery which last 8 seconds Pressing key 8 interrupts the test and returns to the basic menu before the end of the period The values indicated are BATT 396 396V 2 4A Example of indication of battery voltage and current measurement Vbc 370V Example of indication of calculated battery voltage 100 min Example of indication of calculated autonomy time The battery test cycle with rectifier output voltage drop permits evaluation of the battery with the true delivery on the load even during the presence of the power supply voltage In any case lowering of the output voltage of the rectifier takes place only if there is voltage on the bypass line so as to avoid any ANOMALY with output load without the bypass reserve At the end of the test cycle a comparison is made of the voltage supplied by the battery and a Vbc voltage calculated on the basis of the measured delivered current at the capacity values of the battery and half the percentage of recharge contained in the memory If the voltage measured on the battery is less than calculated voltage the alarm BATTERY DISCHARGE or SWB OPEN is activated the memorised recharge percentage is halved the next test cycle is prepared and will be activated automatically after 60 seconds The battery test cycle is activated manually automatically every
35. e basis of the power delivered and the charge status of the batteries NOTE The value displayed is approximate since the power required can change during discharge IT IS POSSIBLE TO INCREASE DURATION BY DISCONNECTING SOME OF THE CONNECTED EQUIPMENT The green LEDs for OUTPUT steady light are lit on the panel and the yellow LED for the battery STEADY LIGHT at the moment of mains failure sounds the buzzer intermittently When the remaining time drops below the preset value as LOW BATTERY alarm the buzzer increases in frequency while the yellow BATTERY LED goes to flashing Under this condition it is wise to save any work under way When the mains failure continues and the battery exhausts its energy the UPS cuts off power to the loads Upon return of mains power the UPS recharges the batteries automatically Operation of the BY PASS network Temporary State of operation or permanent operation state caused by a breakdown in this last case contact the assistance centre The load isn t secured in case of mains failure switch position Display panel status Es Display message INPUT LOAD SWIN FBY SWMB Led Led Led Led Buzz FBAT SWOUT BATT IN OUT BY er BYPASS FOR OUTPUT OVERLOAD Fed from bypass MAINS present load fed The UPS can find itself in this condition due to one of the following events BY PASS command manual or automatic excessive load in output overload see the paragraph ALARM MESSAGES fault
36. e parts of the menu are memorized alarm message Indicates one of the alarm messages corresponding to that displayed during the last event and contained in the memory of the events The memory can contain up to 120 events When the memory is full each new event is memorized and cancels the last one a FFFF FFFF Indicates the memorized code for the other alarms present at the same time together with that indicated by the memorized alarm message n 100 Indicates the number of events contained in the memory 1992 12 31 14 45 50 Indicates the date and hour of the moment when the displayed event occurred It is expressed in year month day hour minute second Key menu 4 2 RECORDED VOLTAGES MEASUREMENT IN 100 100 100 V 50 0Hz BATT 430V 100A BY 230V 50 0Hz n35 OUT 220V 50 0Hz 100 Access to the menu RECORDED VOLTAGES MEASUREMENT is with key 2 only from menu 4 RECORDED EVENTS or menu 4 6 RECORDED CODES Press key 1 to return immediately to the basic menu In the example n35 flashing indicates that the measurements shown are for the status of recorded event 35 The meaning of the measurements is identical to those of menu 2 Key menu 4 2 2 RECORDED CURRENT MEASUREMENT IN 100 100 100 A Ts 25 C Tr 45 C Ti 45 C 230VIn 430Vb n 35 OUT 100 100 100 Arms pag 36 43 OMNAMSINEB ENGLISH Access to the menu RECORDED CURRENT MEASUREMENT is with key 2 only from menu 4 2 Press key 2 to return to m
37. e remote controls or panel there could be wrong switching between voltages in counterphase 2 BY PASS MANUAL SWMB ON or cable defect Manual BY PASS SWMB Switch inserted and therefore return to normal operation is prevented Load is fed by the input of the BY PASS line and therefore isn t secured by the continuity unit cable defect only for UPS in parallel version logic has revealed an error in signals exchanged between the UPSs connected in parallel and has therefore switched the entire system to BY PASS 3 BYPASS VOLT FAIL or SWIN FBY OFF Alarm is present if bypass line input voltage is wrong input line turn on switch SWIN is open FBY fuse by pass line open 4 MAIN LINE VOLTAGE FAIL or SWIN OFF Input voltage is wrong and battery is discharging The alarm appears if input voltage or frequency are without range SWIN power switch is open the rectifier does not recognize the voltage due to internal anomaly 5 PREALARM LOW VOLTAGE ON BATTERY The alarm is present if the battery voltage is lower than calculated to supply approximately 5 minutes duration or the residual autonomy time is lower than the time set for the prealarm 6 BATTERY DISCHARGED OR FBAT OPEN The logic of the UPS has carried out A BATTERY TEST during presence of mains feeding the voltage of the battery was lower than the estimated value see menu 3 2 BATTERY TEST 7 LOW VOLT SUPPLY or OVERLOAD W This alarm is pre
38. ed to the load is that which has previously been accumulated in the batteries After a few minutes with the power supplied by the batteries you can return to normal operation condition by closing the input switch The control Panel will indicate this by turning on the green LEDs IN and OUT The re charging of the batteries will happen automatically SET UP CUSTOMISATION By inserting the access code 436215 using the COMMAND PANEL from the main MEN press keys 3 COMMANDS and then 5 CUSTOMISING it is possible modify UPS working mode see MODES OF OPERATION paragraph and alter some of the electric parameters pre set in the factory within a certain field It is possible to customise the following values value of the NOMINAL OUTPUT VOLTAGE voltage field and the frequency of acceptance on the BY PASS line voltage field and the frequency of acceptance on the BY PASS line in Stand by ON mode BATTERY parameters pre alarm for final battery discharge UPS out on By pass line when output power lower than a set value AUTO OFF power daily scheduled shut off AUTO OFF time Check the status of the buzzer in the second line on the right of the display panel 5 OFF buzzer disabled 5 ON buzzer enabled press button 5 to change the status OMNAMSINEB pag 13 43 RS232 1 RS232 2 port trasmission baud rate identification number of the UPS The procedure to follow and the fields to be modified are show
39. ed value of the system of 50Hz or 60Hz Rated frequency of the system can only be selected inside the unit Key menu 3 5 436215 7 4 MODEM CUSTOMIZING 4 Dial Send MODEM 1 0 MODEM 2 0 Adjustment 5 6 8 The code is not required for 2 minutes after its first previous entry To leave the menu press a key different from 7 8 5 6 4 Keys 7 and 8 are used to reduce or increase the control value for modem operation the range is from 0 to 5 and 0 is default value Value 0 the pin n 20 DTR of RS232 connector is set to low level 12V to inhibit the operation of a connected modem NOTE when a remote control panel is connected to the RS232 connector instead of a modem the value MUST BE SET to 0 otherwise the remote panel does not operate Value 1 the pin n 20 DTR of RS232 connector is set to high level 12V to enable the operation of answer for a connected modem Remember that with this value a connected remote panel does not operate Value 2 the pin n 20 DTR of RS232 connector is set to high level 12V to enable the operation of answer and automatic calling for a connected modem When the automatic calling is set 30 seconds after all INTERNAL FAULT n alarm the system gives to the modem the command ATD followed by the memorized Dial number The modem must be previously set to recognize the HAYES command and to dial numbers with pulses or tones as required by the used teleph
40. ents recorded in internal memory 6 DATE TIME indicates button 6 for access to menu for viewing and management of internal clock and calendar 7 CODES indicates button 7 for access to menu for viewing internal codes corresponding to operating status of all the internal subassemblies 8 NORMAL indicates button 8 for immediate return to basic menu NORMAL which also takes place automatically after two minutes from the last pressing of key pag 26 43 OMNAMSINEB ENGLISH Key menu 1 1 LANGUAGES 2 ltaliano 3 English 4 Francais 5 Deutsch 6 Espanol 7 Access to the LANGUAGES menu is by key 1 only from HELP menu 1 Pressing key 7 to see next menu 2 Nederland 3 Svenska 4 Polski Pressing the key corresponding to the desired language selects the language with which the system supplies all the following messages Language selection remains memorised even after turning off and restarting the system To change current language always use LANGUAGES menu Key menu 2 MEASURES Access to the menu VOLTAGE MEASUREMENTS is by key 2 only from basic menu Pressing key 1 returns immediately to the basic menu The contents of the measurements menu is different for single phase and 3 phase units Threephase output IN 100 100 100 V 50 0Hz 101 101 101 Ain BY 220 221 222VI 50 1Hz The measurements indicated have the following meanings IN 100 100 100 v 50 0Hz Examples of measurements of the three volta
41. enu 4 2 key 1 to return to basic menu In the example n35 flashing indicates that the measurements shown are for the status of recorded event 35 The meaning of the measurements is identical to those of menu 2 Key menu 4 2 2 2 RECORDED 3 PHASE VOLTAGE MEASUREMENT BY 230 230 230VIn OUT 230 230 230VIn n35 OUT 100 100 100Apk Access to the menu 3 PHASE VOLTAGE MEASUREMENT is with key 2 from menu 4 2 2 Press key 2 to return to menu 4 2 2 key 1 to return to basic menu In the example n35 flashing indicates that the measurements shown are for the status of recorded event 35 The meaning of the measurements is identical to those of menu 2 Key menu 4 6 RECORDED CODES s FFFF c FFFF b FFFF r FFFF FF i FFFF FF a FFFF FFFF n 100 1992 12 31 14 45 50 Access to the menu RECORDED CODES is with key 6 from menu 4 RECORDED EVENTS and menus 4 2 4 22 4 2 2 2 i e those of recorded measurements Press key 1 to return to basic menu The other keys except 6 and the indications of the bottom line have the same functions as those of menu 4 The top line s FFFF c FFFF b FFFF r FFFF FF i FFFF FF shows the internal codes explained in menu 7 recorded at the same time as the event Press key 6 to return to menu 4 keeping the event current then it is possible to go several times from the description of the event with the memorized alarm message to that with the internal codes KEY MENU 5 ACOUSTIC ALARM EXCLUS
42. er than 100 VA or SWMB is closed also e extinguished when the system output is switched to automatic bypass line or SWOUT is open FELED BY yellow automatic inverter output line The luminous LED signal BY is e lit when the system output is switched to the automatic bypass line e flashing when the system output is switched to the automatic bypass line with output power greater than 100 VA or the manual bypass switch SWMB is closed e extinguished when the system output is switched to inverter or is active SYSTEM OFF command FELED BATT yellow battery line The luminous LED signal BATT is e lit when the battery is delivering e flashing when the alarm PREALARM LOW BATTERY VOLTAGE is active or the alarm BATTERY DISCHARGED OR SWB OPEN is active e extinguished when the battery is not delivering and its voltage is correct Acoustic Signal The acoustic signal sounds intermittently and pauses for about 2 seconds under all conditions different from normal operation i e different from the condition in which only the two green LED signals IN and OUT are lit The sound is intermittent without break when the LED BATT is flashing pag 22 43 OMNAMSINEB ENGLISH The acoustic signal never operates if it has been excluded with key 5 also it does not operate when the system was stopped by the AUTO OFF function Its enablement status is visible in the basic menu 5 ON indicates enablement and 5 OFF indicates exclusion Exclusion with
43. ercentages VA is over 100 To return to the NORMAL OPERATION situation before the memorising reduce the load and wait a few minutes to allow cooling e g time to return to NORMAL OPERATION is 60s if the load reduces to 50 and 8 minutes if the load reduces to 75 13 BYPASS COMMAND ACTIVE 8 COMMAND OFF The system has been disactivated and switched to bypass by a special command entered with the keyboard The command does not remain in the memory after a shutdown due the end of battery discharging In that case upon return of power the system returns to normal operation also if the intentional lockup were not disactivated 14 REMOTE BYPASS CONTROL ACTIVE The system has been disactivated and switched to bypass by special command applied to the connector remote controls and signals The command is not memorised and the system returns to normal operation when the command is cancelled provided power voltage is present 15 OVERTEMPERATURE or FAN FAILURE pag 24 43 OMNAMSINEB ENGLISH Internal temperature on the system card power modules of the inverter or on the power modules of the rectifier or on the output transformer have exceeded the maximum allowed as a result of operation in an environment with excessive heat or failure of the fans 17 INPUT VOLTAGE SEQUENCE NOT OK Input phase sequences of the bypass line is not correct Normally it is sufficient to reverse two phase to obtain normal operation 18 OUTPUT OFF
44. eries 15 pin female marked REMOTE 1 On the connector there are aux power 12Vdc 80mA max pin 1 ad 15 12V SS inverter off Nr 3 voltage free exchange contacts for alarms KR Nr 2 remote Controls for turning off INVERTER and UPS 7 UPS off The pin l arrangement of the connector is as follows see figure gt opposite SO 14 BATTERY LOW PRE BATTERY DISCHARGING D BATTERY Low BY PASS FAULT a 13 The contact positions shown are without alarm NORMAL OPERATION E 4 The relay contacts can carry a current of 0 5A 42V O12 BATTERY REMOTE COMMANDS Es DISCHARGING Two commands are available as follows O 9 BY PASS with STOP INVERTER command Connecting pin 8 to pin K 11 15 after at least 2 seconds Bang 3 BY PASS FAULT SYSTEM OFF command Connecting pin 7 to pin 15 after at least 2 seconds O 1 BY PASS with STOP INVERTER the Command it is not memorised 1 Ifthe UPS receives the INVERTER OFF command when it is in NORMAL OPERATION mode it switches the load supply onto the BY PASS line load unprotected from any mains failure 2 If the UPS receives the STOP INVERTER command when it is in EMERGENCY OPERATION mode it will switch itself off load not fed In the two versions seen if the jumper is maintained when the mains power returns the UPS will continue operating on the by pass line However if the jumper has been removed the UPS will start up again in NORMAL OPERAT
45. ery output voltage to the constant value required by the inverter In the singlephase UPS version the converter can indifferently be connected singlephase to a line 230V or threefase 400V with neutral The converter is behaved as an PFC power factor control the input power factor is very high 0 99 with singlephase input 0 95 with threephase input the UPS is behaved as an power factor corrector with benefits effects on the plant Inverter This is the output stage Converts direct voltage from the RECTIFIER or BATTERY into stabilized sinusoidal alternating voltage In ON LINE mode it is always in operation and the load connected to the output of the UPS is always powered by the INVERTER Static By pass This device allows the instantaneous automatic or manual switching of the power feed from the secured line INVERTER output to an unsecured line BY PASS line or vice versa is realised with SCR that assure the commutation in time zero It is able to sustain intolerable overloads for the electronics of the inverter and to also allow the continuity of the tension exit of the UPS in case of breakdown inside of the same In series to the SCRs the protection is inserted against the returns of tension back feed protection to prevent that in the case of breakdown of the SCRs there is during the interruption of the primary feeding a potential with danger of electric shake to the clamps of feeding To the entry of the line of bypass they are p
46. f batteries with high discharge intensity you must pass from a value of 1 normally predetermined for normal batteries to a value of 2 value 3 is used for lead acid no sealed batteries By choosing type 0 and pressing key 4 again it is possible instead to set the following values manually Only for UPS with 32 batteries Vb_min 160 Vb_ch 217 Vb_max 222 Adjustment 2 3 5 6 8 Vb_min end discharge voltage 150 180V Vb_ch maintenance voltage 200 230V Vb_max charge voltage 200 230V Only for UPS with 48 batteries Vb_min 240 Vb_ch 326 Vb_max 333 Adjustment 2 3 5 6 8 Vb_min end discharge voltage 225 270V Vb_ch maintenance voltage 300 340V Vb_max charge voltage 325 340V The checking system uses data concerning the capacity and type of battery for automatic check by the inverter of the efficiency of the battery calculation of estimate of residual autonomy time calculation of levels of battery voltage to activate the pre alarm and afterwards the shut down establishing best value for the recharging current Key menu 3 5 436215 4 PREALARM CUSTOMIZING 229Vmin 247Vp Prealarm 5 min Adjustment 8 You can exit the menu by pressing a key different from 7 and 8 Vmin minimum voltage of the battery Vp voltage of the discharge pre alarm these two values of voltage Vmin and Vp aren t fixed values but are a function of battery discharging
47. ges measured at the power input The voltage is expressed in percentage of rated value the value 100 V indicates a voltage of 230ViIn In voltage between phase and neutral 50 0Hz input frequency 101 101 101 Ain Example of measurement of the three currents at the power supply inlet viewed by the three sections making up the input rectifier Current is expressed in percentage of maximum input value BY 220 221 222V1 Example of measurement of the three voltages at the input of the bypass line measured between the phases 1 2 3 and neutral 50 1Hz by pass line frequency input singlephase output IN 100 100 100 V 50 0Hz BY 220V 50 1Hz OUT 230V 50 1Hz 100 W 100 A 147 Ap Access to the menu VOLTAGE MEASUREMENTS is by key 2 only from basic menu Pressing key 1 returns immediately to the basic menu The contents of the measurements menu is different for single phase and 3 phase units The measurements indicated have the following meanings The measurements indicated have the following meanings IN 100 100 100 V Examples of measurements of the three voltages measured at the power input The voltage is expressed in percentage of rated value the value 100 V indicates a voltage of 230VIn In voltage between phase and neutral BY 220V by pass line voltage 50 0Hz input by pass line frequency OUT 230V 50 1Hz 100 W 100 A 147 Ap voltage frequency W power effective current and peak current percentages D
48. he AUTO OFF function is still useful for zeroing consumption since the power circuits are disactivated the battery is isolated and only the control circuits with consumption equivalent to a light bulb remain active Key menu 3 5 436215 6 5 6 AUTO OFF Timer CUSTOMIZING Auto OFF Timer Toff gt 0 0 Ton 0 0 Adjustment 5 Toff 6 Ton 7 8 To leave the menu press any key other than 7 8 5 6 Key 5 to adjust Toff 6 to ajust Ton The Toff and Ton values fix the clock time in which operates the daily cycle for self stopping and self starting This timer cycle is inhibited if Toff and Ton value are equal When the internal clock is 20 00 if the input main line voltage is present and the battery charge is lower than 60 there is only the display of Auto OFF Timer Toff 20 00 Ton 7 00 __20 OUT 100 VA BATT 50 Ah 5 ON The system does not start the off procedure because it waits to charge the battery over 60 When the internal clock is 20 00 if the input main line voltage is present and the battery charge is higher than 60 or if the system is in battery operation there is the display of AUTO OFF Timer Toff 20 00 Ton 7 00 __20 OUT 100 VA OFF 4 min 5 ON pag 32 43 OMNAMSINEB ENGLISH Moreover the prealarm low battery remote alarm contact switches on alarm position In the case of status displayed above the system continue to operate for the next 4 minutes after
49. i 22 General Description ria tek NEEN A AO leh EES anne ei SARI cas vasa SER 22 EUMinous Warning E RN A ER OE A ER 22 ALARM MESSAGES oa e e ive Bete a A shied eas a Gia eee Asses Ee ies ee e 23 CONTROL PANEL MENU ccssssrsssssesssssssesscssrsesscssrsessessrsesscssssesscsssssscssnsessesessesecsensessesessesscsensessssensesecsensessccenees 25 BASICMEN agli lia biped ara E ASI dictan ci 25 Key men 1 Z EE 26 Ke y menu I E LANGUAGES scali Lila alia bill Li aliena io asa 27 Key MENU 2 measures eccitare ni ERRANTE TA LENNON ARIA ENER RITO EVITA ikes dan aohia ianiai 27 Key menw e MEGSUrOS Output con ins cad anio ENEE Ed 28 e TEE 28 Key menu 2 6 TIME MEASUREMENT ii 29 Key menu 3 KEY COMMANDS siiiu aniier iek E ee E e S a e eE R ee ooN oa ea reaa 29 Key menu RN TEST is iii nelle aa nea 29 Key me nu 3 4 DISPLAY CONTRAS Toe brr RA ere i diete gii aio deed AE raed ianei 30 Ke menu 3 2r CUSTOM ZN EE 30 Key menu 3 5 436215 2 CUSTOMIZING RATED OUTPUT VOLTAGE 30 Key menu 3 5 436215 3 BATTERY CUSTOMIZING ii 31 Key menu 3 5 436215 4 PREALARM CUSTOMIZING i 31 Key menu 3 5 436215 6 AUTO OFF CUSTOMIZING VA 32 Key menu 3 5 436215 6 5 6 AUTO OFF Timer CUSTOMIZING AA 32 Key menu 3 5 436215 7 2 BYPASS VOLTAGE RANGE CUSTOMIZING ocoonconicinoncnnnnannnonananccnnocnnocnncnnncnnnonanonnnos 33 Key menu 3 5 436215 7 3 BYPASS FREQUENCY RANGE CUSTOMIZING
50. i EASE PEPESE ee aR EENES 14 STAND BY OF Es EEE NE E EENEN 15 STABIEIZER without battery o a ese det 15 MODES OF OPERATIONS oo dis 16 BATTERY operation no in STABILIZER MODE iii 16 Operation of the BY PASS network rs ALE a E ARL 16 BYPASS for maintenance SWMB visible nero a rele ara 16 MAINTENANCE AAA 17 UPS COMPONENTS meeetrtrtrrrrrrreresrenie zio rin ie nio niniezio nin t zio nin ie nio ERE nio nin cn nin nin io nio nin ie siano resin ein io nin ein ia nin ein resin eenenninne 17 Input Output OT 17 CONVERT ARR ea edd ennio 18 Jee Eege ege geet RAN 18 Statie EE 18 SWMB maintenance switch SWIN ASWOUT nn nono ncononnn no nn nncononna na nnnnncon 18 BR A les e e dea at ee aes 18 RS232n landn 2 interfeisi ani bale db bialaza 18 Signallings and command Dante 18 EPO connector Emergency power off normally closed comte iii 18 Harmonic compensator optional ii 18 SPECIFICATIONS percei sirinin ris ie zio nin re ninrenio nio re nio nioiezio nio ie nio ninienio nin io nio nin io nio nin ie nio nin ie nin nin resin nin TA AEA A 20 SYSTEM siii eg ult ne iaia ilaele elit das 20 CONVERTERINPUT 3 pio el RA ATEO AIAR AAA I Rit 20 CONVERTER OUTRUT i SOLI 21 BATTERY tina A Aa 21 OUTPOTINVERTER sula bibi hai E leali ALe eh AT paia 21 BYPASS LINES scogli la aL LA Ala AA 21 OMNAMSINEB pag 3 43 SIGNALLING PANEL FUNCTIONS eerercrrrrrrreseeeee cere eeez eee ee ee ze seene eee eee zze sese ez idei
51. it current These values also depend on the operating status of the unit at the time of the fault We must distinguish between two situations e UPS in NORMAL OPERATION the load is immediately switched onto the by pass line guaranteeing before the fuses intervene the circuit current values indicated in SPECIFICATION BY_PASS LINE paragraph e UPS in BATTERY OPERATION The UPS protects itself by supplying an output current approximately double the nominal current for 0 5s OMNAMSINEB pag 7 43 the output UPS is stop after this time Selectivity In NORMAL OPERATION selectivity is carried out with a fuse indicated in the line two of the table if you want to guarantee selectivity when operating by battery also see the line one of the table single phase output UPS three phase output UPS KVA 10 15 20 10 15 20 30 max current fuse gG aM in UPS output A gG aM gG aM gG aM gG aM gG aM gG aM gG aM 1 for selectivity in battery operation 10 6 16 8 20 10 6 4 6 4 10 6 10 6 2 for selectivity in normal operation 32 16 40 20 63 36 10 6 20 10 20 10 32 16 Differential In the standard version where there is no separation transformer on the by pass line the neutral output from the mains is connected to the output from the UPS INPUT NEUTRAL CONNECTED TO OUTPUT NEUTRAL THE ELECTRICAL SYSTEMS LOCATED UPSTREA
52. kVA of list ONLY FOR ONLY FOR v a 4 15 30 KVA 15 30 KVA assolo Dateng battery Datei 3 a Al 1 Ripiano batterie o 1 battery shelf A CAVALLOTTO CON CONNETTORE FEMMINA BOND WITH FEMALE CONNECTOR Vista frontale frontal view Vista laterale lateral view This draw concern the battery wiring for SENTRY MS 15 20 30 kVA For SENTRY MS 10 kVA there is only 4 battery plate therefore on connector A and B you must insert two female connectors like show in Questo disegno riguarda il cablaggio per versioni SENTRY MS da 15 20 30 kVA Nel caso di versioni da 10 kVA vi sono solo 4 vassoi batterie perci sui connettori A e B vanno montati due cavallotti con connettore del tipo illustrato pag 42 43 OMNAMSINEB ENGLISH DIMENSION WEIGHT DIMENSIONI PESI A Singlephase output Uscita Monofase Fasi phases Nr batt cap Dimensions dimensioni Weight pesi Input Output batt 12V Ah Ixpxh Ingresso uscita WxDxH mm 112 BE 3 N 1 N a 450x750x1200 204 A 250 EEN aos 3 N 1 N TA 450x750x1200 260 Se 328 ae Ce eeler CET eee 3 N 1 N 450x750x1200 276 gt ati 329 379 Values among brackets for version with harmonics i filter onl
53. l CONTROL PANEL MENU BASIC MENU o NORMAL OPERATION _ 20 OUT 100 VA BATT 100 Ah ON In the basic menu the upper line presents a signalling message to describe the present status while the lower line indicates model apparent power measurement by percentage output by the inverter or bypass line charging status of the battery or time expected for duration of battery The viewer permits display of a single phrase at a time hence a priority is established according to which the most important message is displayed while other information is entrusted to the interpretation of the internal codes Under all operating conditions after two minutes from the last command with the keys the viewer returns to BASIC MENU in which are presented the signalling messages for operating status o __ this value is present alone after the insertion of one of the following codes for the formality of insertion to consult the following paragraphs o X 1 3 5 7 9 B D F o X 23 67 AB EF Active the auto off for Timer off o X 4567 CDEF Active the auto off for low output load OFX A a 89ABCDEF o X 1 3 5 7 9 B D F Commands code masked on display o X 23 67 AB EF Battery test disabled o X 4567 CDEF A tS F SS 8 9ABCDEF OMNAMSINEB pag 25 43 for example o 02 Battery test disabled o 23 command active auto off for Timer off Commands code masked on display and Battery test disab
54. led NORMAL OPERATION signalling message to indicate that all parts of the unit are operating correctly _ 10 Example of identifying initials of the type of unit with 10kVA rated power OUT 100 VA Example of indication of the percentage of power absorbed by the load at output when the inverter is operating The initials OUT change to BY when the load is not powered by the inverter but by the mains through the bypass line All the indication OUT 100 VA changes to OUT SWMB when load is powered through line of maintenance bypass switch hence it is not possible to supply measurement of the output load current The value 100 VA supplied in the example is taken from the measurement of the output current The number indicates the output current with the value relative to the absolute rated value and the value indicated is the greater of effective current or peak current BATT 100 Ah Example of indication of present status of battery recharge percentage The value 100 Ah is taken from measurement of the charging current and the time elapsed in recharging The number indicates the percentage of recharge based on the information of the capacity of the connected battery and the amount of charge used during battery operation The system remains automatically on quick charge for the entire time necessary to supply the battery with the quantity of charge lost during discharge The indication Ah changes to min during operation in absence of mai
55. n in the key menu 3 5 436215 paragraph SWITCHING OFF Proceed to switching off the UPS as follows open SWIN SWOUT switches open FBY FBAT fuses holder The load is not fed anymore After a few seconds the signalings panel is also EE extinguished Converter Inverter CONFIGURATION MODES I Battery _ LOAD ih a i UPS The UPS can be set in different mode of use The LOAD is feed from Configuration mode with INPUT present INPUT failure ON LINE inverter Inverter STAND BY ON INPUT Inverter STAND BY OFF not fed Inverter STABILIZER Inverter not fed ON LINE With the factory set to the starter the UPS places in modality ON LINE switch position Display status Gs Display message INP LOAD SWIN FBY SWMB Led Led Led Led Buzz FBAT SWOUT BATT IN OUT BY er NORMAL OPERATION Fed from INVERTER MAINS present equipment powered The connected equipment is powered by the inverter which receives the necessary energy from the mains through the rectifier The RECTIFIER charges the battery at the same time On the control panel the green LEDS MAINS and OUTPUT are lit I In presence of a mains power failure the output load remains fed by the UPS that uses the energy stored in the batteries STANDBY ON operation With the factory set to the starter the UPS places in modality ON LINE in order to set up the STANDBY ON operatio
56. n modality it is necessary to read pag 35 CUSTOMIZING OPERATION IN STANDBY ON STANDBY ON operation permits a reduction in the energy lost by the system Before using this function check that the fed load accepts an interruption of 2 5 ms in feed in the event of a mains power failure On the in the second line of the display panel N letter is present FBAT SWOUT BATT IN OUT BY er A JU E MAIN LINE VOLTAGE FAIL or SWIN OFF close open on off on off on Fed from INVERTER The RECTIFIER remains turned on and maintains the battery charge pag 14 43 OMNAMSINEB ENGLISH The inverter to by pass line transfer can be immediate planned time 0 or delayed maximum of 180 minutes see menu CUSTOMIZING OPERATION IN STANDBY ON N B because the passage happens it is necessary that the line of bypass remains within the values of acceptance for the planned time The System remains in this state until voltage and frequency of the BY PASS line are within acceptable limits If the BY PASS line lacks voltage or the frequency goes outside acceptable limits the load is switched automatically to the INVERTER output advantages and disadvantages of the two ways of operation ON LINE or STAND BY ON advantages disadvantages comparison between ON inverter always feeds load with voltage power lost UPS efficiency with LINE and STAND BY ON and frequency stabilized nominal load is 92 93 mode
57. ns power supply or with battery discharged In this case the numerical value refers to the remaining minutes of operation calculated on the basis of the current delivered by the battery and the charge status thereof NOTE The autonomy indicated is calculated on the basis of measurement of the discharge current at that moment the value memorised for the capacity of the connected battery and the value memorised for the percentage of charge preceding the discharge The autonomy value shown is always approximate because of the large number of factors involved If large differences are noted between the expected value and the real time of a discharge with steady load check the memorised battery data and its status 5 0N Example of the indication for sound alarm enablement status in case of exclusion the indication changes to S OFF KEY MENU 1 HELP 1 2 Measures 3 Commands 4 History 6 Date Time 7 Codes 8 Normal Access to the HELP menu is by pressing key 1 from the basic menu and indicating the menu to which to accede by pressing the other keys form the basic menu When many other menus are active push button 1 returns to basic menu 1 indicates button for access to language change menu 2 MEASURES indicates button 2 for access to measurements menu 3 COMMANDS indicates button 3 for access to command entry menu or selection or customizing of operating values 4 HISTORY indicates button 4 for access to menu for viewing ev
58. o set up the STANDBY OFF operation modality it is necessary to read pag 35 CUSTOMIZING STABILIZER On the in the second line of the display panel S letter is present switch position Display panel status ss Display message INPUT LOAD SWIN FBY SWMB Led Led Led Led Buzz FBAT SWOUT BATT IN JOUT BY er NORMAL OPERATION ok Fed from INVERTER MAINS present equipment powered The connected LOAD is powered by the inverter which receives the necessary energy from the mains through the rectifier The batteries are not present In presence of a mains power failure the output load remains not fed OMNAMSINEB pag 15 43 MODES OF OPERATIONS BATTERY OPERATION no in STABILIZER MODE Operation of the BY PASS network BYPASS for maintenance SWMB BATTERY operation no in STABILIZER MODE switch position Display panel status ES Display message INPUT LOAD SWIN FBY SWMB Led Led Led Led Buzz FBAT SWOUT BATT IN OUT BY er MAIN LINE VOLTAGE FAIL or SWIN Fed from OFF INVERTER MAINS off equipment powered The UPS is in this operating condition when MAINS power is lacking in a black out or is no longer in an acceptable range over or under voltage In this phase of operation the energy required by the connected equipment is supplied by the battery previously charged On the alphanumerical PANEL on the front of the UPS is displayed the time provided for residual AUTONOMY calculated on th
59. ol L 2 4 controllo booster booster control 1 FRONT 5 micro sistema micro system 5 FRONTE pannello LCD LCD panel 7 ventilatori fans 7 6 S 4 SINGLEPHASE OUTPUT 9 S 1 morsettiera ingresso uscita input output terminal board sietsIsiste E EE ER Ree 2 fusibili ingresso batteria input battery fuses SAS I AE 3 interruttore di ingresso SWIN SWIN input breaker Seeeeei lo gt hwo teh oe 4 fusibile linea di by pass FBY FBY by pass line fuse Pa j 5 interruttore di uscita SWOUT output breaker SWOUT ba PA Pd 6 interruttore di manutenzione SWMB SWMB 2 3 4 5 6 l maintenance breaker 9 pannello display display panel pannello interruttori UPS uscita monofase breakers panel singlephase UPS output THREEPHASE OUTPUT 10 20kVA 1 morsettiera ingresso input terminal board 2 fusibili ingresso batteria input battery fuses 3 interruttore di ingresso SWIN SWIN input breaker 4 fusibili linea di by pass FBY FBY by pass line fuses 4 5 5 interruttore di uscita SWOUT SWOUT output breaker GER E EE 6 interruttore di manutenzione SWMB SWMB i maintenance breaker LL 6 ole ie e e e Vl ole ne elle seo 7 pannello display display panel mi Ra pannello interruttori UPS 10 20kVA uscita trifase breakers panel 10 20kVA threephase UPS output
60. one line OMNAMSINEB pag 33 43 After the ATD and Dial number the system send to the modem the memorised Send number and a copy of the panel display with a code and date time For example if Dial 123456 Send 456789 30 seconds after starting of alarm Internal Fault 5 the system sends to modem ATD123456 The system after receiving the message CONNECT from modem sends to the modem the message UPS 456789 INTERNAL FAULT M100 OUT 100 VA BATT 78 Ah 5 On a 00200300 1994 12 21 13 24 28 The system sends also the sequence to close connection ATH As last the system put on low level the DTR signal for 0 5 sec In case of busy line or modem not giving the response CONNECT the system wait 5 minute than repeats again the commands ATD in order to try another phone call The system continues to try calling every 5 minutes until it receives the response CONNECT from modem or the alarm condition desappears Value 3 like value 2 with the automatic calling for any kind of alarm Value 4 like value 2 with the automatic calling only with alarm 10 Internal Fault but with sending of display message only after received the character This operation can been used for avoiding the loss of a message because the system sends its message only after receiving the special character that can send only by a computer Value 5 like value 4 with the automatic calling for any kind of alarm Key menu 3 5 436215 7
61. ooconncciociconconnnoncnnncnnnccnncnnnonnncnnnrnnon 33 Key menu 3 5 436215 7 4 MODEM CUSTOMIZING iii 33 Key menu 3 5 436215 7 4 5 6 Modem Dial Send CUSTOMIZING AAA 34 Key menu 3 5 436215 7 5 RS232 CUSTOMIZING ii 34 Key menu 3 5 436215 7 6 ECHO CUSTOMIZING ii 34 Key menu 3 5 436215 7 7 IDENT CUSTOMIZING ii 35 Key menu 3 5 436215 8 CUSTOMIZING OPERATION IN STANDBY ON 35 Key menu 3 5 642137 CUSTOMIZING OPERATION IN STANDBY OFF A 35 Key menu 3 5 156234 CUSTOMIZING STABILIZER AAA 35 Key menu 3 6 INVERTER OFF BYPASS i 35 Key menu 3 7 TOTAL SYSTEM SHUT OFF COMMAND coocociconoccnncnancnnnonnnnonnnononncnnn cone cn ne cn nene cone cnn con no nn nr nn crac nrnnon 36 Key menu 4 RECORDER HISTORY RECORDED EVENT S canon neon nooo neon corn no nn nrnnnrancnn non 36 Key menu 4 2 RECORDED VOLTAGES MEASUREMENT cane cone c neon neon acen no naar nn cra arica 36 Key menu 4 2 2 RECORDED CURRENT MEASUREMENT i 36 Key menu 4 2 2 2 RECORDED 3 PHASE VOLTAGE MEASUREMENT i 37 Key menu 4 O RECORDED CODES si RL AR aa 37 Key menu 5 Acoustic alarm exclusion sieniin e O a Ee EE e EE E EE EEEE a ENE EE i E pS iet 37 Keymenu 6 cloek DATE TIME EE 37 Key menu 7 arrow down INTERNAL CODE 38 Key menu 8 arrow up NORMAL cicci cd kisini ceevnachsoasegaddeanneedsvaghsusesnaesdsessnsadeusevndssasbacesasbencassaseoeasesouesa
62. putting the internal panel into position proceed to start up the UPS as follows o 0 ojo eten SWIN I AUX SWOUT FBAT Lall Following the following operation to start the UPS o oo Be ale e verify that the battery fuseholder in the UPS or in the pag 12 43 OMNAMSINEB ENGLISH battery cabinet if present are closed verify that the harmonic filter fuseholder are closed only if harmonic filter is present 00 00060 UW 0 0000600 600060 SWIN WOUT SWMB Close the following UPS switches the label is FBA FBY E E E E given on the switch cover panel a FBAT battery fuses Fuse and switch position of the UPS threephase output 10 20kVA SWIN input switch 000 0000 000000000 000090 FBY by pass line fuse fuses for threephase version ele ele e SWOUT output switch eee e 0000 000o a ie ee BEER NOTE the SWMB switch must be left open EBAT FEAT during normal operation The SWMB is A ia II SC SWMB closed only in order to directly feed the mains 0 0 9 SE WW e 0 e e e load excluding the UPS e g for maintenance purpose
63. resent the fuse FBYs one in the version singlephase three in the version threephase such fuses protect both the SCRs in the case of short circuit in exit is the line of bypass from prolonged overloads SWMB maintenance switch SWIN SWOUT Maintenance switch by closing the SWMB and opening the other switches SWIN SWBY SWOUT the UPS is excluded maintaining the output feed This operation is necessary when you have to carry out maintenance operations inside the equipment without being obliged to interrupt the power feed With the SWMB closed and all the other switches open there is no voltage inside the equipment voltages are present only in the terminal board area in the switches area and in input output filter area in the threephase version Battery Provides the reserve energy for powering the load when there is no power input to the UPS The batteries can be lodged into the UPS or for longer autonomies in separate battery cabinet RS232 n 1 and n 2 interface On the UPS standard version are present two RS232 DB9 type connector one male and one female and one DB15 female for remote control and signals Signallings and command panel Signalling of operational status of the UPS is supplied by aliquid crystal display LCD with two lines of 40 characters one keyboard with eight keys four warning lights an audible signal EPO connector Emergency power off normally closed contact When the jumper on the EPO connector i
64. rn to preceding menu Key 1 returns to basic menu BATT 323 323V battery voltage positive and negative branch with battery connected battery charger voltage with battery fuse open in this case the read value could oscillate 0 0A battery current positive if battery in discharge negative battery in charge 1 230V output voltage inverter 360V 360V inverter input dc voltage Ts 28 Tr 50 Ti 49 system module converter module inverter internal temperature Tc 29 C choke inverter and converter temperature IN 101 A Example of measurement of the current at the power supply inlet the current is expressed in percentage of rated value Key menu 2 2 2 measures Only threephase output BAT T 323 323V 0 0A i 230V 360V 360V Ts 28 Tr 50 Ti 49 Tc 29 C IN 101 A Pressing key 2 causes return to preceding menu Key 1 returns to basic menu BATT 323 323V battery voltage positive and negative branch with battery connected battery charger voltage with battery fuse open in this case the read value could oscillate 0 0A battery current positive if battery in discharge negative battery in charge 1 230V output voltage inverter 360V 360V inverter input dc voltage Ts 28 Tr 50 Ti 49 system module converter module inverter internal temperature Tc 29 C choke inverter and converter temperature IN 101 A Example of measurement of the current at the power supply inlet the current is expres
65. s see chapter OPERATING oer use and switch position of the UPS threephase output 30kVA MODES After you have carried out the above e mentioned operations you will immediately hear the hum of the fans and for about one FBAT minute the noise of the buzzer Press button 1 twice select the language and then press button 8 to return to the base menu The o message NORMAL OPERATION will appear Carry out the battery test manually press button 3 on the display panel and then button 2 BATTERY TEST When the test is finished and the UPS is correctly started up with the battery connected the green IN LED INPUT and the green OUT LED OUTPUT lights should be lit without flashing The message NORMAL OPERATION should appear on the first line of the panel The model of the UPS according to the following code will appear on the second line in the left hand corner asi Nominal Power KVA UPS model OPERATIONAL CHECK After completing the start up operations and waiting for at least four hours to allow the batteries to charge with the UPS in normal operation a Mains failure simulation may be carried out using the switch positioned above the continuity unit You will hear the sound of the buzzer with 5 ON while on the Signal and Commands Panel the green LED OUT and the yellow LED are lit without flashing Check that the power supply to the UPS is working In this situation Mains power failure the energy suppli
66. s 38 APPENDIX A 39 INTERNALIAYOUT n RA a a di rd ii 39 Battery Pack Ups Pacchi Batteria coi nd iano ea ene io 41 Battery Plate Connections Collegamenti Vassoio Botteriog nono cono coreo neon nora nora nrnnnrnnarnnnn 42 DIMENSION WEIGHT DIMENSIONI PEST ooooninnoonoononoonosiocinconcnncononnconcnnonononcononononccnnooncnnoncn nese neneeo nio nenneonene 43 pag 4 43 OMNAMSINEB ENGLISH d N x i 4 x Wa 7 4 gt Ki I d DC i if TT J 14 bk Y NI 1 control panel 8 fan grid 2 top panel 9 EPO connector 3 front panel 10 REMOTE connector 4 wheels for the movement 11 RS232 2 communications port 5 rear ventilation holes 12 RS232 1 communications port 6 rear income cables 13 Communications card option 7 heat sinks 14 Side panel STORAGE The area used to store the equipment must have the following characteristics Temperature 0 40 C 32 104 F Relative humidity 95 max Only for UPS with internal BATTERIES The batteries contained in the UPS are subject to self discharging If the UPS is not immediately installed is necessary to take note of the batteries date recharge printed on the label fixed to the packing case the date is present only if the UPS contains to its inside batteries and provide to it recharges within such date To recharge batteries just power up the UPS and leave it on
67. s opened the UPS output voltage is interrupted The UPS factory supplied with the E P O connectors short circuited Harmonic compensator optional The filter is positioned to the entry of the converter allows to reduce the input harmonic distortion of the current It s made only for threephase input version The filter is protected in entry with fuses pag 18 43 OMNAMSINEB TAHNISINVNINO Sed ev 61 Output 3Ph versionn i Versione con uscita 3Ph Input ingresso 400V 3Ph N Lo FBY b Bypass Output 1Ph version No Versione con uscita 1Ph Input ingresso 230V 1Ph N i or o 400V 3Ph N FBAT l O i Alen bre i TA back feed q Harmonic compensator 1 protection Compensatore armoniche Sai Ee eis Gay Be Be By NT J 9 i Optional Opzionale to AE A i Lo Eg alianti de Inverter sas ai u Gai Gier Kp wu gt i i i wit x i dr Converter i i Ell 22 rg 22 ON Wl Lo i i 22 i wW u Optional external battery Batterie esterne opzionali Internal Battery Batterie interne L1 L2 L3 In the threephase version nella versione trifase L1 L2 L3 Signallings and command panel Pannello comandi e segnalazioni Control circuit with processor Circuiti di controllo con microprocessore N TA out EMI Filter Filtro EMI DB15 female femmina 10 DB9 A
68. sed in percentage of rated value pag 28 43 OMNAMSINEB ENGLISH Key menu 2 6 TIME MEASUREMENT OUT 10000h BY 10000h BATT 10000sec NBATT 1000 n0 Ah 100 2002 01 01 Pressing key 1 causes return to the basic menu The values indicated have the following meanings OUT 10000h Example of indication of hours elapsed in operation with load on inverter BY 10000h Example of indication of hours elapsed in operation with load on bypass BATT 10000sec Example of indication of seconds elapsed in operation with battery in discharge nBATT 1000 Example of indication of the number of times the battery started delivering and hence also the number of times supply voltage was lacking n0 Ah 100 Example of indication of the number of times the battery was completely discharged to 0 Ah The number of complete discharge cycles is useful for knowing and appraising the efficiency of the battery 2002 01 01 Example of indication of date memorised for day when the unit was activated for the first time The above data constitute the HISTORY and remain memorised even with the unit turned off and cannot be zeroed KEY MENU 3 KEY COMMANDS 2 BATTERY TEST 4 DISPLAY CONTRAST 5 CUSTOMIZING 6 BYPASS 7 SYSTEM OFF In this case the viewer proposes the choice for the subsequent submenus Key menu 3 2 BATTERY TEST BATTERY TESTING FOR 8 sec BATT 396 396V 2 4A Vbc 370V 100 min Access to th
69. sent if one of the following conditions is verified voltage of feeding in input is insufficient to feed load see general characteristics load of output in active power W is higher than the nominal value OMNAMSINEB pag 23 43 8 OUTPUT OVERLOAD Indicates that the power absorbed by the load at the output is greater than allowed rated power hence the indicated value expressed in VA exceeds 100 The same alarm is activated also when the peak absorbed current of the load exceeds the maximum admitted When this alarm is on it is necessary to reduce the load otherwise the system automatically goes on bypass within a time period inversely proportional to the amount of the overload 9 BY PASS FOR VA OUTPUT lt AUTO_OFF VALUE This alarm is present when power in VA absorbed by the load is lower than the set value of AUTO OFF see menu 3 5 6 CUSTOMISING AUTO OFF VA The value of VA for AUTO OFF is set to 0 in the factory therefore this alarm condition can t happen 10 INTERNAL FAULT number The number indicates the different causes of fault INTERNAL FAULT 1 Precharge starting fail INTERNAL FAULT 2 Inverter permanent fault INTERNAL FAULT 3 Inverter output line contactor fault INTERNAL FAULT 4 Booster output voltage fail INTERNAL FAULT 5 By pass SCR ON or OFF fail INTERNAL FAULT 6 _ INTERNAL FAULT 7 A voltage feeding the system control card is not correct INTERNAL FAULT 8 High
70. to 250V with increments of 1V In the example the rated output voltage has been set for 225V measured between phase and neutral Vin Note that even in the systems only the voltage between phase and neutral VIn is in referred to The value set in the example changes operation of the inverter so as to have output voltage of 225V between phase and neutral during normal operation In addition the reference voltage for the range of acceptance of the input voltage of the bypass line is also set at 225VIn The range of acceptance of the power supply voltage remains unchanged and cannot be changed pag 30 43 OMNAMSINEB ENGLISH Key menu 3 5 436215 3 BATTERY CUSTOMIZING Battery Type 1 Capacity 12Ah Adjustment 2 3 5 6 10 8 Keys 2 3 require to choose type With keys 5 6 7 and 8 it is possible to decrease or increase the value of the capacity of the battery contained in memory with variations of 10 units or of 1 unit in a field from 1 to 9998 Ah You must insert the nominal capacity value of the battery connected This is usually also printed on the container of the battery itself All machines supplied complete with battery are customised in the factory In the case of machines supplied without batteries it is necessary to insert the correct values otherwise the system uses value of 12Ah With keys 2 and 3 it is possible to decrease or increase the identification value of the type of battery In the case o
71. transfer time to battery operation equal Zero power factor corrector to the main line comparison between reduced power lost UPS efficiency Load is feed from mains voltage and STAND BY ON and ON with INPUT present is 98 frequency LINE mode transfer time to battery operation not equal zero STAND BY OFF With the factory set to the starter the UPS places in modality ON LINE in order to set up the STANDBY OFF operation modality it is necessary to read pag 35 CUSTOMIZING OPERATION IN STANDBY OFF With UPS in STAND BY OFF mode and mains input is present the UPS voltage output is equal to zero The output load is feed only when input voltage is failure On the in the second line of the display panel F letter is present switch position Display panel status Eea Display message INP LOAD SWIN FBY SWMB Led Led Led Led Buzz FBAT SWOUT BATT IN OUT BY er NORMAL OPERATION sien ok cose open off on off off of Nores MAIN LINE VOLTAGE FAIL or SWIN OFF Fed from INVERTER The RECTIFIER remains turned on and maintains the battery charge The UPS output voltage is equal to OV until voltage and frequency of the BY PASS line are within acceptable limits If the BY PASS line lacks voltage or the frequency goes outside acceptable limits the load is feed automatically to the INVERTER output STABILIZER without battery With the factory set to the starter the UPS places in modality ON LINE in order t
72. uring operation on bypass the sign OUT changes to BY OMNAMSINEB pag 27 43 During operation with the switch SWMB for the maintenance bypass current measurements are not possible hence only the voltage measurements remain and the indication changes to OUT SWMB Key menu 2 2 Measures output Threephase output OUT 230 230 231VIn 50 0Hz 100 100 100 W 100 100 100 A 147 147 147 Ap Access to the menu is by key 2 from menu 2 2 only in systems with 3 phase output voltage Key 1 returns to basic menu OUT 230 230 231VIn Example of measurement of the three output voltages measured between phases 1 2 3 and neutral 50 0Hz output system frequency 100 100 100 W Example of measurement of the three output power the power is expressed in percentage of rated value 100 100 100 A Example of measurement of the three system output currents current is expressed in percentage of maximum input value 147 147 147 Ap example of measurement of the three peak current percentages for the three output phases during operation on the inverter During operation on bypass the sign OUT changes to BY During operation with the switch SWMB for the maintenance bypass current measurements are not possible hence only the voltage measurements remain and the indication changes to OUT SWMB Singlephase output BATT 323 323V 0 0A i 230V 360V 360V Ts 28 Tr 50 Ti 49 Tc 29 C IN 101 A Pressing key 2 causes retu
73. ve the menu press any key other than 7 8 5 and 6 Keys 7 and 8 5 6 are used to reduce or increase the check value of the ECHO function The choice is between O and 1 0 is starting value When 1 is selected the ECHO function is activated The ECHO function is useful for automatically sending to the serial outlet RS232 the same message as appears on the panel viewer Automatic sending occurs for each alarm or change in viewer content Using this function it is possible to automatically print all messages through a printer connected to the RS232 outlet The message includes copying the characters on the viewer pag 34 43 OMNAMSINEB ENGLISH copying the internal code a FFFF FFFF date and hour of activation of the message NOTE the ECHO must be set to 0 when using some special software to receive information from UPS by a computer because in that case the message must be sent only under computer control Key menu 3 5 436215 7 7 IDENT CUSTOMIZING IDENT 0 Adjustment 8 The code is not required for 2 minutes after its first previous entry To leave the menu press any key other than 7 and 8 Keys 7 and 8 are used to reduce or increase the identification number of a single unit in case of systems using several UPS units connected to a single RS232 serial line The basic number is 0 and can be changed among values from 0 to 7 Key menu 3 5 436215 8 CUSTOMIZING OPERATION IN STANDBY ON Stby 0 min St
74. voltage on battery charger INTERNAL FAULT 9 Battery SCR fail INTERNAL FAULT 10 INTERNAL FAULT 11 Fail switching load on inverter 11 TEMPORARY BYPASS WAIT Indicates that the load is powered by the bypass line and the system is in the previous phase of automatic return to normal operation powered from the inverter This transitory operation occurs e g during the starting phase of waiting for return on inverter after bypass for overload 12 BY PASS FOR OUTPUT OVERLOAD displayed steady or flashing flashing display ALARM MEMORISED It shows that the overload condition of the BY PASS line has been memorised In order to be memorised the overload has to remain for a certain time Some situations are shown here 150 for 10 175 for 1 or 150 for 18 In versions with power lt 100KVA the load remains fed by the BY PASS line if no one intervenes to reduce the load until the intervention of the thermal magnetic guard of the SWBY switch in input In versions with power 100KVA or greater in this alarm condition the load remains without power After reducing the load to remove the memory to return to the NORMAL OPERATION it is necessary carry out the following procedure close SWMB open SWBY then close SWBY and open SWMB steady display It shows that the load is fed by the BY PASS line and is over the nominal value the alarm has not yet been memorised the value shown on the panel expressed in p
75. xpresses the contrast level and can change from 1 to 11 To leave the menu press one of the other keys different from 7 and 8 e g key 1 Key menu 3 5 CUSTOMIZING TYPE CODE Access to the CUSTOMISING menu starts with key 5 from menu 3 COMMANDS after which an intermediate menu appears in which it is necessary to insert a series of keys to obtain the final menu The sequence CODE OF CUSTOMISING is the same in all cases and is 436215 Access to the CUSTOMISING menu using the code must prevent unauthorised persons from modifying the operation parameters of the machine Code isn t required again for 2 minutes after its first insertion Only with the insertion of the correct code can you have access to the following menu otherwise you are returned to the main menu 2 Rated Output Voltage 3 Battery 8 Stby 4 Prealarm 6 Auto OFF 7 Others By pressing key 7 you get the second part of the menu 2 BY VOLT RANGE 3 BY FREQ RANGE 4 Conf 5 RS232 6 ECHO 7 IDENT In the 2 cases by pressing one of the keys 2 3 4 5 you have access to the following operative sub menus while with key 8 T you are returned to menu 2 of base Key menu 3 5 436215 2 CUSTOMIZING RATED OUTPUT VOLTAGE Rated Output Voltage 225VIn Adjustment 7 8 You can exit the menu by pressing a key different from 7 and 8 Keys 7 and 8 are used to reduce or increase the rated output voltage in the range from 200V
76. y I valori tra parentesi sono validi solo per versioni con compensatore di armoniche Threephase output Uscita Trifase Fasi phases Nr batt cap Dimensions dimensioni Weight pesi Input Output batt 12V Ah Lxpxh Ingresso uscita WxDxH mm 114 154 IRTEN pae 450x750x1200 206 EROI 251 oe REES Ge E ni 450x750x1200 261 SC PRESS 328 373 124 174 tot 450x750x1200 277 EE e de 3 N A 450x750x1200 1370 430 si among a for version with harmonics reduction filter only I valori tra parentesi sono validi solo per versioni con compensatore di armoniche OMNAMSINEB pag 43 43

10÷20kVA 10÷30kVA - aros benelux|ups systems

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10÷20kVA 10÷30kVA - aros benelux|ups systems