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Studer Innotec SA 

Xtender 

User manual 

V4.6.0 

41 

(44)

  This  indicator  is  lit  continuously  when  the  charger  is  working  and  has  not  yet  reached  its 

absorption phase. 
It flashes twice during the absorption phase and once during the floating phase. It will flash 3 times 
whenever equalisation is activated. 
If the Smart Boost mode has been activated, this indicator stops blinking temporarily when source 
backup is required by users (loads). 

(45)

  This  indicator  is  lit  continuously  when  an  alternative  voltage  with  correct  values,  either  in 

frequency {1112-1505-1506} or in voltage {1199}, is present at the AC input of the device and the 
current limit set by the user has not been reached. 
It flashes one time when the current limit at the input {1107} set by the user has been reached. In this 
case the charger current is reduced in order to guarantee priority supply to the users (see sect. 7.2.2.2 
- p. 27).  
If the Smart Boost mode (see sect. 7.2.2.4 – p. 28) is used and the inverter is part of the user supply – 
therefore the battery is discharged – the "charge" indicator (44) will be glowing. 
If the input current is exceeded nevertheless, and this exceed not permitted by parameter{1436}, the 
Xtender goes back to inverter mode (transfer relay open) and the indicator (42) will keep flashing as 
long as the user current exceeds the limit value of the input current {1107}. 
If grid feeding is allowed {1127} this indicator blinks 2 times while feeding. 

(46)

 This indicator is lit 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 sect. 7.1.1 – p. 26. 

(47)

 Receipt button to stop the acoustic warning (XTM only). The duration of the acoustic alarm {1565} 

by factory default is 0 sec (deactivated). 
 

12

 

MAINTENANCE OF THE INSTALLATION 

With  the  exception  of  periodic  checks  of  connections  (tightening  and  general  condition),  the 
Xtender does not require any special maintenance. 
 

13

 

PRODUCT RECYCLING 

The  models  of  the  Xtender  series  conform  to  the  European  directive 
2011/65/EU on hazardous substances and do not contain the following 
elements: lead, cadmium, mercury, hexavalent chrome, PBB or PBDE. 
 
To  dispose  of  this  product,  please  use  the  service  for  the  collection  of 
electrical waste and observe all applicable obligations according to the 
place of purchase. 
 

 

14

 

EC DECLARATION OF CONFORMITY 

The  inverter  and  accessories  described  in  this  manual  comply  with  the  following  directive  and 
standards: 
 

Directive 2004/108/EC: 

Reference standards: EN 61000-6-1, EN 61000-6-3, EN 55014, EN 55022, EN 61000-3-2, EN 62040-2  

Low voltage directive 2006/95/EC:  

Reference standards: EN 50178/IEC 62103, EN 62040-1, EN 62109-1, EN 60950-1 

Directive RoHS: 2011/65/EU

 

 
CH -1950 Sion, September 2015 
 
Studer Innotec SA - R. Studer 

Содержание XTS 900-12

Страница 1: ...12 XTS 1200 24 XTS 1400 48 XTM 1500 12 XTM 2000 12 XTM 2400 24 XTM 3500 24 XTM 2600 48 XTM 4000 48 XTH 3000 12 XTH 5000 24 XTH 6000 48 XTH 8000 48 Common Accessories Temperature sensor BTS 01 Accessor...

Страница 2: ...Studer Innotec SA Xtender...

Страница 3: ...16 4 1 2 Grid connected back up systems 16 4 1 3 Integrated mobile systems 16 4 1 4 Multi unit systems 16 4 1 5 Distributed minigrid 17 4 2 Earthing system 17 4 2 1 Mobile installation or installatio...

Страница 4: ...33 8 MULTI UNIT CONFIGURATION 33 8 1 Three phase system 34 8 2 Increasing the power by paralleling units 34 8 3 Combined system 34 8 4 Enlargement of an existing installation 34 9 ACCESSORIES 35 9 1...

Страница 5: ...rom 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 para...

Страница 6: ...ll indicate the number of the modified parameter s the specifications of the parameter s and the new value set at the end of the same table All figures and letters indicated in brackets or in square b...

Страница 7: ...ther critical installation carrying significant potential damage risks to people or the environment Studer Innotec assumes no responsibility for the infringement of patent rights or other rights of th...

Страница 8: ...es The batteries must be kept in a well ventilated place and be installed in such a way as to avoid accidental short circuits when connecting Never try to charge frozen batteries When working with the...

Страница 9: ...20cm from any obstacle that may affect the ventilation of the equipment In mobile applications it is important to select an installation site that ensures as low a vibration level as possible Accordin...

Страница 10: ...artment If the Xtender is installed in a closed cabinet this must have sufficient ventilation to guarantee an ambient temperature that conforms to the operation of the Xtender These items are not deli...

Страница 11: ...iver minimum 1 2 Nm tightening torque and those for the remote entry REMOTE ON OFF 7 and AUX CONTAC 8 by means of a no 1 screwdriver 0 55 Nm tightening torque The cable cross sections of these termina...

Страница 12: ...rvention in the device After opening check that all sources of AC and DC voltage batteries have been disconnected or put out of service Some accessible part inside the compartment can have surface tem...

Страница 13: ...ser manual V4 6 0 13 3 6 3 Connection compartment XTS model Any unused cable entry on the device must be sealed to prevent any intrusion An intrusion of small animals in the unit may cause serious dam...

Страница 14: ...3 3 V CR 2032 lithium ion type battery socket Used as a permanent supply for the internal clock See sect 7 6 p 31 6 Jumper for programming the off on switch by dry contact See sect 7 7 p 31 and fig 8b...

Страница 15: ...nd upstream source greater than 16A check the unit is connected thru an upstream protective device fuse or circuit breaker max 16 A 3 6 5 Tightening torque The tightening torque of different connectio...

Страница 16: ...to consumers via the Xtender transfer relay 4 1 2 Grid connected back up systems The Xtender can be used in a back up system also known as an uninterruptible power supply UPS enabling a reliable supp...

Страница 17: ...2 m and the plug must remain accessible In the absence of voltage at the input the neutral and live are interrupted thereby guaranteeing complete isolation and protection of the cabling upstream of th...

Страница 18: ...mmended to set a protection strategy to protect your installation against lightning The strategies depend on various parameters directly linked to each site and we recommend therefore dealing very pro...

Страница 19: ...wind power and small hydropower should in principle be dimensioned in such a way as to be able to cover the average daily consumption 4 4 WIRING DIAGRAMS Several schematics and wiring comments as in...

Страница 20: ...ry cable Fix the battery cables to the appropriate connections Battery and Battery The M8 screws must be very well tightened On the XTM range you can insert if required a fuse directly on the positive...

Страница 21: ...the unit is halted by the main on off command 1 The default values of the battery s charge threshold level are shown in fig 3a and specified in the parameter table p 47 If they are not acceptable whe...

Страница 22: ...the output we recommend B curve devices They will be sized at maximum to the highest value listed on the unit s nameplate at point 37 Fig 1a of the Appendix or by the addition of the first value plus...

Страница 23: ...the equipment loses its degree of protection IP54 and dust or small animals may enter the equipment causing significant damage which is not covered by the warranty 4 5 9 Connecting the communications...

Страница 24: ...hen the Xtender is connected to the remote control RCC 02 03 or another Xtender compatible device VarioTrack BSP etc it is possible that their software versions differ It is important to harmonize the...

Страница 25: ...F button 41 The light indicator AC Out 46 lights up or flashes in the event of an absence of consumers 6 4 ACTIVATING THE INPUT CIRCUIT BREAKER S H If an AC source generator or electrical grid valid i...

Страница 26: ...ative power source such as a generator or public network When the voltage at the entry satisfies the voltage 1199 1470 and frequency 1505 1506 parameters the transfer relay will be activated after a d...

Страница 27: ...al Despite a limited source all loads connected downstream the Xtender remain functional The system will reduce automatically the charging current from its target value 1138 to 0 according to the curr...

Страница 28: ...ng on the capacity of the source as follows If the device is connected to a network the value is sized according to the upstream protective device fuse or circuit breaker or a lower value if desired I...

Страница 29: ...normal for the charge current to be lower than the selected current if the limit of the AC input current 1107 is reached b In this event the AC IN indicator 45 flashes The charge current will be limi...

Страница 30: ...tarting threshold will be reset to its initial value when the value of parameter 1307 is reached If the inverter is repeatedly 1304 encountering a low voltage disconnection in a short period 1404 it w...

Страница 31: ...o the instantaneous battery current the same way as it is done for compensation of LVD see sect 7 3 3 p 30 if parameter 1191 is activated Contact no 2 AUX 2 alarm contact by default It is deactivated...

Страница 32: ...ke a bridge between terminal 3 and 4 and wire the dry contact between 5 and 6 Control by a voltage supply an AC or DC voltage of 6 to 60V effective between terminals 4 and 5 Note on the XTM and XTS mo...

Страница 33: ...ystem or to increase the power output of a single or two phases The implementation of this configuration requires particular precautions and it must be installed and commissioned by qualified personal...

Страница 34: ...is given in fig 12 Appendix 1 and the comments on p 42 8 3 COMBINED SYSTEM It is possible to combine a three phase system with 1 or 2 phases made up of 2 or 3 Xtenders in parallel An example of cabli...

Страница 35: ...context in which they can be used It also allows the following functions Display of function synopsis Display of the measured operational values current voltage power output etc Updating of software...

Страница 36: ...temperature sensor BTS 01 is supplied with a 3 m cable fitted with RJ11 6 type plugs It may be connected or disconnected at any time including when the device is in use using the corresponding socket...

Страница 37: ...he plug 2 described in chapter xx by a 5m cable supplied with the accessory It provides the XTS with auxiliary relays as described in sect 7 5 p 31 This module can be mounted on DIN rail If the plug 2...

Страница 38: ...VARIOSTRING These solar charge controllers VT 65 VT 80 and VS 120 automatically charge the batteries in an optimal way by retrieving maximum energy from the solar panels PV modules When connected to...

Страница 39: ...ors at the front of the unit allowing clear identification of the operating mode 41 The ON OFF button allows the start up or complete stop of the system In the systems comprising several units each un...

Страница 40: ...below the input limit and does not allow the transfer relay to close You must increase the input current limit 1107 authorise exceeding this limit 1436 authorise backup on the source 1126 or disconne...

Страница 41: ...s the user current exceeds the limit value of the input current 1107 If grid feeding is allowed 1127 this indicator blinks 2 times while feeding 46 This indicator is lit continuously when an alternati...

Страница 42: ...a hybrid system remote sites ensuring the supply in single phase from a generator and or the battery when the AC source is absent See also sect 4 1 1 p 16 8b Remote entry variants ON OFF remote contr...

Страница 43: ...p 31 must be the same for every unit Only 1 unit has to be wired and the function is applied to every unit of the system 13 Example of three phase cabling of 3 Xtenders three phase input Highlight s W...

Страница 44: ...t be installed on at least one of the two battery conductors It will ideally be placed on the positive pole of the battery and as close as possible to this The calibre of the device is selected accord...

Страница 45: ...ons must be applied F AC output protection devices for the Xtender A protection device dimensioned depending on the cable cross section used may be installed downstream of the Xtender main circuit bre...

Страница 46: ...vice optional prevents the risk of galvanic corrosion due to direct currents when a boat is connected at the dock 18 MECHANICAL DIMENSION AND MOUNTING ELEMENTS Pos Description Comments 25 Mounting hoo...

Страница 47: ...el 1 to start a new cycle 30 min Expert 1145 Voltage level 2 to start a new cycle 12 3 24 6 49 2 Vdc Expert 1146 Time period under voltage level 2 to start a new cycle 60 sec Expert 1147 Cycling restr...

Страница 48: ...1 07 00 hh mm Inst 1219 End hour AUX 1 20 00 hh mm Inst 1221 Day of the week AUX 1 None days Inst 1222 Start hour AUX 1 07 00 hh mm Inst 1223 End hour AUX 1 20 00 hh mm Expert 1225 Xtender is OFF AUX...

Страница 49: ...Output voltage 230 Vac Inst 1287 Restore factory settings Expert 1288 Use dynamic compensation of battery level AUX 1 Yes Expert 1290 Equalization current 60 Adc Expert 1291 Equalization before absorp...

Страница 50: ...vate AUX 2 No Expert 1359 Battery voltage 2 AUX 2 11 5 23 46 1 Vdc Expert 1360 Delay 2 AUX 2 5 min Expert 1361 Battery voltage 3 activate AUX 2 No Expert 1362 Battery voltage 3 AUX 2 11 22 1 44 2 Vdc...

Страница 51: ...2 5 C Expert 1461 Multi inverters allowed Yes Expert 1462 Multi inverters independents Need reset 1468 No Expert 1467 Force phase of floating Expert 1468 Reset of all the inverters Expert 1485 Prohib...

Страница 52: ...sic 1551 Basic parameters set by means of the potentiomenter in the XTS Yes Basic 1552 Type of detection of the grid loss AC In Tolerant Expert 1553 Speed of input limit increase 50 Expert 1554 Decrea...

Страница 53: ...0 2 h Expert 1598 Deactivate if battery in floating phase AUX 2 Yes Expert 1599 Softstart duration 0 sec Inst 1600 Disable minigrid mode No Inst 1601 AC in energy quota AUX1 No Inst 1602 AC in energy...

Страница 54: ...t down with automatic restart Battery charger Charge characteristics 6 steps bulk absorption floating equalization reduced floating periodic absorption Maximum charging current 35A 25A 12A 70A 100A 55...

Страница 55: ...Studer Innotec SA Xtender User manual V4 6 0 55...

Страница 56: ...Studer Innotec SA Rue des Casernes 57 1950 Sion Switzerland Tel 41 0 27 205 60 80 Fax 41 0 27 205 60 88 info studer innotec com www studer innotec com...

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