Salicru 4.. 20 kVA series, User Manual

Page 1: ...SLC TWIN PRO2 4 20 kVA UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...

Page 2: ...nparts 5 2 CONNECTION 5 2 1 ConnectionoftheinputterminalstoACpowersupply 5 2 2 Connectionofload stotheoutputterminalsoroutput1 5 2 3 Connection of the load s to the output terminals 2 TWIN 3 PRO2from8...

Page 3: ...5 OPERATINGMODES STATUSDESCRIPTION 7 6 WARNINGCODES 7 7 ERROROFAULTCODES 7 8 WARNINGINDICATORS 8 MAINTENANCE WARRANTY AND SERVICE 8 1 BATTERYMAINTENANCE 8 1 1 Notestoreplaceandinstallthebatteries 8 2...

Page 4: ...sonnel exclusively Although we have made every effort to guarantee a com plete and accurate information in this user s manual we are not responsible for any errors or omissions that may exist The imag...

Page 5: ...er s manual allows the end user to make any operating of both installation and commissioning in an easy and ordered way without doubt Finally once the equipment is commissioned and in operation it is...

Page 6: ...ADVERTENCIA SLC TWIN PRO2 4 20 kVA This is a category C3 UPS product This is a product for commercial and industrial application in the second environment installation re strictions or additional mea...

Page 7: ...ent will always prevail In the nameplate of the equipment the most important parameters and features can be checked Proceed with the installation accordingly StandardandB1 from4to10kVA Singlephaseinpu...

Page 8: ...rent sharing signal under the cover Smart Slot Bat connector cover Battery connector StandardandB1 from8to10kVA Threephaseinputandsinglephaseoutput Digital input output RS232 USB EPO Manual bypass scr...

Page 9: ...protection Battery module size 1 with 3x20 batteries and 50 A protection Battery fuses Terminal cover IEC inlet for AC power supply Terminal cover Battery switch Protection breaker Battery module siz...

Page 10: ...10 SALICRU Battery switch Terminal cover Battery module size 2 with 4x20 batteries and 100 A protection Fig 3 Rear view of the battery module...

Page 11: ...ording to Salicru s code 3 Quantity of batteries in one string 2x Quantity of strings in parallel Omitted for only one 0 Battery module with no batteries but with the needed accessories to fit them in...

Page 12: ...to the worst conditions of input mains Wide input voltage range frequency range and wave shape so it is avoided the excessive use of the battery which has limited energy Available battery charger up...

Page 13: ...r which is ac cepted by the main manufacturers of software and hardware The connection of the UPS with the SNMP is internal mean while the connection between the SNMP and the IT network is done by mea...

Page 14: ...otect it against pos sible mechanical impacts dust dirt etc The equipment packaging has wooden pallet cardboard or wooden enclosure depending on the requirements ex panded polystyrene corners plastic...

Page 15: ...e distances as the same UPS enclosure It is recommended to leave 75 cm additional free in each side for the possible tasks of the T S S or the needed power cable length to facilitate the movement of t...

Page 16: ...hes which are only available in some models or equipments with extended back up times Ignore those operations related with your unit in case it does not have them Regarding the installation instructio...

Page 17: ...lectrical regulations of the destination country The switches RCD and circuit breaker of a three phase input equipment connected to an IT power distribution system must break the NEUTRAL apart from th...

Page 18: ...f the stated one in the UPS namopete 3 Relay for power contactor power supply 2 with 400V AC coil and NO contact type of 5A 1A minimum For parallel systems each equipment must have its own Backfeed pr...

Page 19: ...mportant to pay attention to the following consideration Bonding PE stud U output phase Output neutral Main PE stud Input neutral R phase input Bonding PE stud U phase output 1 Output neutral 1 U phas...

Page 20: ...lso the battery modules have protection and in this case they are doubled Once are internal by means of fuses and not ac cessible by the end user and the second ones by means of a two poles circuit br...

Page 21: ...lly closed NC so it will open the electrical circuit when pressing it By means of the communication software the inverse func tion can be set Less particular cases it is better to not use this type of...

Page 22: ...ructure N means the minimum quantity of equipments that the total load needs X means the quantity of redundant equipments that is to say the quantity of faulty UPSs that the system can allow at the sa...

Page 23: ...both ports RS232 and USB at the same time Tab 4 shows the pin out of the RS232 signal in the DB9 female connector The RS232 is a serial data port so an important amount of information can be sent thro...

Page 24: ...the risk of a long power outage for the first operating hours must be evaluated because the back up time of the UPS will be lower Do not start up the equipment and loads before section 6 states it Ne...

Page 25: ...After a few seconds the UPS will be on Battery mode so it has to be considered their charge level the remaining back up time and the risk that means to operate on this operating mode If the AC mains i...

Page 26: ...allel system again 6 4 PARALLEL SYSTEM OPERATING To operate with parallel systems in order to avoid prob lems check that the output 2 of each UPS is set to the same parameter in all of them The operat...

Page 27: ...ear panel to On Turn the input circuit breaker switches from each UPS to On Turn the internal manual bypass switch of each UPS to UPS position The output switches of each UPS from switchgear panel mus...

Page 28: ...erating mode as Frequency Converter With this operating mode the static bypass is disabled Tab 5 Control panel keypad functions The UPS has a control panel which has the following parts Four buttons w...

Page 29: ...onnected at the output in by means of four segments which are equivalent to the following proportion 0 25 26 50 51 75 and 76 100 Information of the programmable outputs P1 It indicates that the progra...

Page 30: ...e R R Phase R S S Phase S T T Phase T Tab 9 Abbreviations shown in the LCD 7 4 SETTINGS IN THE LCD CONTROL PANEL Parameter 1 Parameter 2 Parameter 3 Fig 28 Parameter layout in the LCD panel Parameter...

Page 31: ...MOD BAT setting YES Output voltage setting SI 18 Battery capacity and quantity of strings setting SI 19 Back up time setting SI Tab 10 Code list for parameter 1 Description and setting depending on th...

Page 32: ...Code 04 TWIN PRO2 TWIN 3 PRO2 Bypass frequency range Fig 33 Parameter 2 setting Minimum limit of the acceptable input frequency range When the nominal frequency is 50 Hz the setting range is from 46 t...

Page 33: ...fting Bypass shifting is understood as that one that the end users make it over the own UPS I e when pressing the OFF key at the front of the equipment when it is on normal mode then the load is shift...

Page 34: ...11 2 to 13 6 V If the battery voltage is lower than the entered figure the program mable output will be shutdown The preset factory figure is 11 2 V Code 12 TWIN PRO2 Hot standby function enable dis...

Page 35: ...e is from 0 to 9 9 V and the preset factory figure is 0 V Code 15 TWIN 3 PRO2 Inverter voltage setting Fig 49 Parameter 2 setting Select Add or Sub to set the inverter voltage Parameter 3 setting The...

Page 36: ...Parameter 2 setting It allows setting the battery capacity Parameter 3 setting It allows setting the MOD BAT quantity Code 19 TWIN 3 PRO2 Back up time setting Fig 54 Parameter 3 setting It allows sett...

Page 37: ...e inverter on or when shutdown it The UPS does not supply output voltage The acoustic alarm beeps every two minutes TWIN 3 TWIN AC mode Description If the input voltage is inside the range the UPS wil...

Page 38: ...me which will depend on their capacity also the acoustic alarm beeps every 4 sec TWIN 3 TWIN Bypass mode Description When the input voltage is inside the preset range and the bypass is enabled when th...

Page 39: ...n error or fault the inverter will be blocked And the fault code will be displayed in the LCD panel and the icon will light Table 13 shows the error or fault codes and their description TWIN 3 TWIN Ta...

Page 40: ...rvoltage 03 DC bus undervoltage 04 Unbalanced DC bus 06 Converter overcurrent 11 Inverter soft start fault 12 High inverter voltage 13 Low inverter voltage 14 Inverter output short circuited 1A Negati...

Page 41: ...layed in the LCD panel Try to solve the problems by following the steps described in table 15 If the problem persists consult with our Technical Ser vice and Support T S S When necessary contact with...

Page 42: ...rature is very high Check the fans and contact with the distributor Tab 15 Troubleshooting guide 8 3 WARRANTY CONDITIONS 8 3 1 Warranty terms The warranty conditions for this product can be found in o...

Page 43: ...1 Voltage THD with linear load 1 2 Voltage THD with non linear load 4 5 Frequency With mains synchronised with nominal input 46 54 56 64 Hz Freerunning batterymode50 60 0 1Hz Freerunning batterymode50...

Page 44: ...ticamente se trata de la uni n f sica entre la entrada de un dispositivo el ctrico con su salida DC La corriente continua CC en espa ol en ingl s DC de Direct Current es el flujo continuo de electrone...

Page 45: ...in terrumpir la corriente el ctrica de un circuito cuando sta sobrepasa ciertos valores m ximos Modo On Line En referencia a un equipo se dice que est en l nea cuando est conectado al sistema se en c...

Page 46: ...46 SALICRU...

Page 47: ...47 SLC TWIN PRO2 UNINTERRUPTIBLE POWER SUPPLY UPS USER S MANUAL...

Page 48: ...any salicru salicru_SA Product Range Uninterruptible Power Supplies UPS Lighting Flow Dimmer Stabilisers DC Power Systems Static Inverters Photovoltaic Inverters Voltage stabilisers The Technical Serv...