Studer Xtender BTS-01, User Manual

Page 1: ...0 H 80 peratu mmand V3 1 0 er charg ual 000 000 000 4 000 4 ure se d mod Unit ger a 12 24 48 48 nsor dule co nd tra X X X X X X mbin ansfe XTM XTM XTM XTM XTM XTM BTS RCM ning er sys M 150 M 200 M 240 M 350 M 260 M 400 S 01 M 01 inve stem 00 1 00 1 00 2 00 2 00 4 00 4 1 1 erter 12 12 24 24 48 48 ...

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Page 3: ...4 2 2 Stationary installation 12 4 2 3 Installation with automatic PE neutral switching 12 4 3 Recommendations for dimensioning the system 13 4 3 1 Dimensioning the battery 13 4 3 2 Dimensioning the inverter 13 4 3 3 Dimensioning the generator 13 4 3 4 Dimensioning the renewable energy sources 13 4 4 Wiring diagrams 14 4 5 Connecting the battery 14 4 5 1 Battery cable cross section and DC protecti...

Page 4: ...by paralleling units 26 6 3 3 Combined system 27 6 4 Accessories 27 6 4 1 Control centre and RCC 02 03 remote control display 27 6 4 2 BTS 01 temperature sensor 28 6 4 3 Remote command Module RCM 10 28 7 CONTROL 29 7 1 Main on off control 29 7 2 Display and control panel 29 8 MAINTENANCE OF THE INSTALLATION 31 9 PRODUCT RECYCLING 31 10 EC DECLARATION OF CONFORMITY 32 11 COMMENTS OF ANNEXES FIGURES...

Page 5: ... the market All your equipment will be perfectly provided with energy and protected from power outages in systems where energy supply is unpredictable unreliable network or voluntarily limited or interrupted such as hybrid installations on remote sites or mobile installations The parallel and or three phase network operation of the Xtender offers modularity and flexibility and enables optimum adap...

Page 6: ... belonging to the Xtender The uppercase letters in brackets refer to AC cabling elements The lowercase letters in brackets refer to battery cabling elements 2 3 QUALITY AND WARRANTY During the production and assembly of the Xtender each unit undergoes several checks and tests These are carried out with strict adherence to the established procedures Each Xtender has a serial number allowing complet...

Page 7: ...able regulations When the Xtender is running it generates voltage that can be potentially lethal Work on or close to the installation must only be carried out by thoroughly trained and qualified personnel Do not attempt to carry out ongoing maintenance of this product yourself The Xtender or the generator connected to it may start up automatically under certain predetermined conditions When workin...

Page 8: ...e short circuits Consequently occurring sparks may cause the battery to explode When working with the batteries all metal jewellery such as rings bracelet watches earrings etc must be taken off The current output by the batteries during a short circuit is sufficiently powerful to melt the metal and cause severe burns In all cases the instructions of the battery manufacturer must be followed carefu...

Page 9: ... to a distance of 1 6 mm of the wall Hang the apparatus by having care to release beforehand the trap door of access 17 by inserting it inside the apparatus using a screwdriver if you estimate that a complete tightening of this point of fixing is necessary In theory complete tightening is necessary only in the mobile installations Dismount the lower plastic cap of the apparatus giving access to th...

Page 10: ...3 and output 14 terminals by means of a no 3 screwdriver and those for the REMOTE ON OFF 7 and AUX CONTAC 8 by means of a no 1 screwdriver The cable sections of these terminals must conform to local regulations All connection cables as well as the battery cables must be mounted using cable restraints in order to avoid any traction on the connection Battery cables must also be as short as possible ...

Page 11: ...onnection compartment must remain permanently closed when in operation It is imperative to close the protection cap on the connection terminals after each intervention in the device After opening check that all sources of AC and DC voltage batteries have been disconnected or put out of service ...

Page 12: ...ing of a dry contact or by the presence of a voltage across these terminals See chapter 6 2 12 p 24 8 AUXILLARY CONTACT Auxiliary contact See chapter 6 2 10 p 24 Take care not to exceed the admissible loads 9 Activation indicators for auxiliary contacts 1 and 2 See chapter 6 2 10 p 24 10 L1 L2 L3 Phase selection jumpers See chapter 6 3 1 p 26 Jumper default at position L1 11 BAT Positive pole batt...

Page 13: ... faulty source and enables a support supply to the users connected downstream These will be supplied as long as the energy stored in the battery allows The battery will quickly be recharged at the next reconnection to the public grid Various application examples are described in figs 8a 8c in appendix I The use of the Xtender as a UPS must be carried out by qualified personnel who have been checke...

Page 14: ... I devices connected downstream of the Xtender must be properly connected to the earth earthed socket The cabling rules above remain valid including in installations in all cases where the Xtender input is connected to the grid via a plug connector 4 2 2 Stationary installation The installation may be equivalent to a mobile installation with interrupted neutral In a fixed installation where the ne...

Page 15: ...nfiguration 1137 battery charge current A value between 0 1 and 0 2 x C batt Ah C10 enables an optimum charge to be guaranteed The method proposed below is strictly indicative and in no way constitutes a guarantee of perfect dimensioning The installer is solely responsible for good dimensioning and installation 4 3 2 Dimensioning the inverter The inverter is dimensioned in such a way that the rate...

Page 16: ...nd sized according to the below table The recommended cable cross sections are valid for lengths less than 3 m beyond this length it is strongly recommended oversize the battery cables The diagrams shown in the appendix of this document are subsidiary The applicable local installation regulations and standards must be adhered to The elements referred to with an uppercase letter denote the alternat...

Page 17: ...emp he battery ntation of t able lug s ho ection battery car e voltage m ction appro tted clamps the negati battery a sp due to the by the main V 3 1 0 and tighten angerous he ual check on ld be check ender sid attery cable gland on the priate conn a fuse direc ositive po e mounted rder t an installa the ceramic ole refully chec may seriously opriate bat s ve pole park may o load of the n on off c...

Page 18: ...ectio of the batte er are con forming val V 3 1 0 threshold le to conform e voltage so ding with th values mus sed by Stud ation shoul rial such as to the appl e earthed nform to th or section m equipment rew is recom wer fastening at the 23 he connect at there is no ore procee n the AC O gard to the tandards an owing way closure of t ction smart ed current and the cur cables will ce H loca e fig ...

Page 19: ...ture s supplied w at any time ed Temp temperatur ture sensor V 3 1 0 is present instead of a oss sections and neutra d output AC equired usin sources alternative the source ut terminals f the source maximum eq marked in closure of t are potenti C or 3 A 50 s of the con ds solely on y contacts a ations ca J45 8 conn r types whi work are co e must not e the conne ot plug erconnect o of users w t be ...

Page 20: ...flashes in reaker s H lectrical grid y goes into refore supp ation If par arry this out i er to the ope V 3 1 0 mmand m be hot plu ntact free o closed the are used a contact 7 V eff acros LLATION p for the co on is energis partment ed out in the ery voltage the Xtende ed the wro ely that the If such is th including th ctly after re o your distri the main O eration If yo ain switch t existing an n ...

Page 21: ...der User manual V 3 1 0 19 6 DESCRIPTION AND FUNCTIONING 6 1 CIRCUIT DIAGRAM 6 2 DESCRIPTION OF THE MAIN FUNCTIONS 6 2 1 Inverter The Xtender is equipped with a high performance inverter which supplies a perfect and very ...

Page 22: ...rs the transfer relay will be activated after a delay 1528 This delay may be adjusted extended to allow a fully stabile status of the generator before transfer When the transfer relay is activated the voltage present at the input of the Xtender is available at the output for the consumers connected At the same time the battery charger goes into operation When the transfer relay of the Xtender is a...

Page 23: ...isconnection threshold in order to allow the Xtender charger to operate The charge cycle programmed by default as shown in the example described in the figure opposite runs automatically The line 28 indicates the development of the battery voltage The lower line 29 indicates the battery current input and output The cycle starts with a continuous current charge a adjusted by default according to th...

Page 24: ... cted to it T ry is charge ator 45 fla ent is set by V 3 1 0 e with input the voltage ttery tempe n table p 40 s or exclusio er is under t espond to er may be ry settings a on table p y limiting e at the inp n as power e charger to put in relatio eater the cu the battery and the inp ding the lim ent limit 110 clusively by t lable by giv The charge ed Once t ashes the config currant limi e adjustme...

Page 25: ...d When this function is activated 1126 it allows the current from the battery to be supplied to the user in order to guarantee that the current at the input of the device does not exceed the limit set 1107 If the input current limit is exceeded the transfer relay will be opened immediately thereby protecting the upstream protection device If the exceeding of the input current value limit is due to...

Page 26: ... The Xtender is protected electronically against overloads short circuit overheating and reverse current cabling of a voltage source on AC out In the event of overload or short circuit at the output the inverter stops for some seconds and restarts If the inverter is repeatedly encountering this situation 1300 in a short period it will stop permanently and will only start again via an operator s ma...

Page 27: ...eal time clock The Xtender has a real time clock that allows the functioning of the auxiliary contacts to be managed in particular This clock must be adjusted via the use of the RCC 02 03 remote control 6 2 12 Entry command Remote control on off This function is available as a standard on XTH series On XTM range the function is available as an option thru the remote command module RCM 10 see chap ...

Page 28: ...ton 41 When the on off control is given via the RCC 02 03 remote control it is applied simultaneously to all units 6 3 1 Three phase system Three Xtenders of the same type can be used and combined in order to establish a three phase grid An example of cabling in three phase is given at figs 13 14 When 3 Xtenders are cabled to form a three phase grid the cabled phases at the input determine the jum...

Page 29: ...can be optionally connected to the Xtender via one of the two RJ45 8 type Com Bus 3 connectors These connectors may only be used for connecting a CAN ST compatible accessory excluding any other connection such as LAN Ethernet ISDN etc The RCC 02 03 control centre is vital for modifying device configurations It also allows the following functions Display of function synopsis Display of the measured...

Page 30: ... CC 03 may 3 remote co and that rminated communica xcept when placed in th on switches e sensor for lead b ensor is opt an optimu ctor given b ensor includ 5 x 22 mm Modul R modul for ap 7 1 below 2 p 25 ntry is limited V 3 1 0 delivered w m and 50 m 5 xx The len connected tem In a y be condu ontrol in a m the commu ation bus te n both con he O open p 14 will be batteries va tionally ava um charge...

Page 31: ... 41 The ON OFF button allows the start up or complete stop of the system In the systems comprising several units each unit is started or stopped individually For a simultaneous start up of all the units use the dry contact control see chap 6 2 12 p 25 or the ON OFF button of the RCC 02 03 remote control Even when the equipment has stopped dangerous voltages may be present at the Xtender input 42 T...

Page 32: ...t power from the source In this case the Xtender remains in operation in inverter mode until the output power decrease below the input limit and does not allow the transfer relay to close You must increase the input current limit 1107 or authorise the exceeding of this limit 1436 or authorise backup on the source 1126 or disconnect some consumers decrease of loads 6x Startup prevented due to unwan...

Page 33: ...is part of the user supply therefore the battery is discharged the charge indicator 44 will be glowing 46 This indicator is glowing continuously when an alternative voltage of 230V is present at the equipment output It flashes when the device is in load search mode according to chapter 6 2 2 p 20 47 Receipt button to stop the acoustic warning XTM only The duration of the acoustic alarm 1565 is fac...

Page 34: ...FORMITY The inverter and accessories described in this manual comply with the following directive and standards Dir 89 336 EEC EN 61000 6 1 EN 61000 6 3 EN 55014 EN 55022 EN 61000 3 2 62040 2 LVD 2006 95 EEC EN 62040 1 1 EN 50091 2 EN 60950 1 CH 1950 Sion 31 January 2007 ...

Page 35: ... for 2 V cell 5d 24 V battery connection in series and in parallel series for 12 V battery block 6a 48 V battery connection in series and in parallel series for 12 V battery block 6b 48 V battery connection in series for 12 V battery block 6c 48V battery Series connection of 2V cell 6d 48 V battery connection in parallel series for 2 V cell 7 Xtender circuit diagram 8a Single phase installation AC...

Page 36: ...llation the sources for recharging a battery k m are connected directly to the batterie via their own control system This does not interfere with the Xtender charger See also chapter 4 1 1 p 11 12 Example of parallel connection of 2 or 3 Xtenders Only Xtenders of the same power output may be connected in parallel Wiring precautions The cable lengths and cross sections of AC in input A and AC out o...

Page 37: ...erload or incorrect polarity could seriously damage the Xtender Correct dimensioning of the batteries is essential for trouble free operation of the system See chapter 4 3 1 p 13 e Communication s cable Communications cable Only an original cable supplied by Studer Innotec may be used The total length of the communications cable must not exceed 100 m for 3 x RCC 02 03 or 300 m for a single RCC 02 ...

Page 38: ...with an isolated earthling system IT the applicable local provisions and regulations must be applied F AC output protection devices for the Xtender A protection device dimensioned in dependence of the cable section used may be installed downstream of the Xtender main circuit breaker before distribution The cable section is to be dimensioned according to the calculation table of maximum output curr...

Page 39: ...ptional prevents the risk of galvanic corrosion due to direct currents when a boat is connected at the dock 14 ELEMENTS OF CONNECT CABINET FIG 4A Pos Denomination Description Comment 1 ON OFF Main switch Main on off switch See chapter 7 1 p 29 2 Temp Sens Connector for the battery temperature sensor See chapter 6 4 2 p 28 Only connect the original Studer BTS 01 sensor 3 Com Bus Double connector fo...

Page 40: ...pped individually using this button 42 OFF Light indicator for stoppage of the unit When the light indicator flashes it indicates the cause of the stoppage of the unit its imminent stoppage or the limitation of its rated power output according to chapter 7 2 p 29 43 ON Light indicator showing that the equipment is in operation This indicator is glowing continuously when the device is working It fl...

Page 41: ...n XTH Note The acoustic alarm duration 15656 is factory set at 0 sec and is so deactivated 16 MODEL IDENTIFICATION FIG 1B Pos Denomination Description Comments 31 Model Model 32 Pnom P30 Rated power output power for 30 minutes 33 U Battery Rated battery voltage input area See chapter 6 2 8 p 24 34 U ACin Rated AC input voltage input area See chapter 6 2 3 p 20 35 I ACin out Maximum current at inpu...

Page 42: ...lses sec 0 8 1190 Duration of under voltage of battery before disconnection min 3 1191 Dynamic compensation for under voltage y n yes 1194 Battery adaptive low voltage allowed o n no 1195 Max voltage for adaptive low voltage V cell 2 08 1198 Time elapsing before transfer relay opens sec 8 1199 ACin voltage causing the opening of the transfer relay Vac 180 90 1200 Immediate open critical threshold ...

Page 43: ...04 Period for counting battery under voltages sec 0 1432 Maximum ACin voltage to switch to inverter mode Vac 270 135 1433 Adaptation range of the charge current according to the input voltage V 20 10 1435 Method of fast detection y n no 1436 Allow to exceed AC input current without opening the transfer relay y n yes 1470 ACin voltage hysteresis for closing the transfer relay Vac 10 5 1485 Automati...

Page 44: ...and automatic restart Battery charger 6 phase battery charger Programmable I U Uo equalisation Uo low U periodic Adjustable charge current 0 160 A 0 140 A 0 100 A 0 120 A Input current limit 1 50 A Maximum input voltage 265Vac 150Vac AC input voltage range Level detection adjustable from 150 to 230 Vac Level detection adjustable from 50 to 140 Vac Admissible input frequency 45 65 Hz PFC EN 61000 3...

Page 45: ...ght 34 kg 40 kg 42 kg 46 kg Dimensions H x W x D mm 230x300x500 Protection degree IP20 Conformity EN 61000 6 1 EN 61000 6 3 EN 55014 EN 55022 EN 61000 3 2 Dir 89 336 EEC LVD 73 23 EEC Operating temperature range 20 to 55 C Ventilation Forced from 45 C Noise level 40 dB 45 dB without with ventilation Warranty 2 years Options Remote control and programming centre for wall mounting RCC 02 Remote cont...

Page 46: ...heating protection Alarm prior to disconnection and automatic restart Battery charger 6 phase battery charger Programmable I U Uo equalisation Uo low U periodic Adjustable charge current 0 70A 0 100A 0 55A 0 90A 0 30A 0 50A Input current limit 1 50A Maximum input voltage 265Vac 150Vac AC input voltage range Level detection adjustable from 150 to 230 Vac Level detection adjustable from 50 to 140 Va...

Page 47: ...16 2kg 22 9kg Dimensions H x W x D mm 230x300x500 Protection degree IP20 Conformity EN 61000 6 1 EN 61000 6 3 EN 55014 EN 55022 EN 61000 3 2 Dir 89 336 EEC LVD 73 23 EEC Operating temperature range 20 to 55 C Ventilation Forced from 45 C Noise level 40 dB 45 dB without with ventilation Warranty 2 years Options Remote control and programming centre for wall mounting RCC 02 Remote control and progra...

Page 48: ...STUDER Innotec Xtender 46 V 3 1 0 User manual 20 NOTES ...

Page 49: ...STUDER Innotec Rue des Casernes 57 1950 Sion Switzerland Tél 41 0 27 205 60 80 Fax 41 0 27 205 60 88 info studer innotec com www studer innotec com ...