Studer Innotec C 1600-12 User's Manual
Contents
1. STUDER INNOTEC COMPACT 8 Technical Data Technical data Model C 1600 12 C 2600 24 C 4000 48 Inverter Nominal battery voltage 12V 24V 48V Input voltage range 9 5 16V 19 32V 38 64V Continuous power 25 C 1300VA 2300VA Power 30 min 25 C 1600VA 2600VA 4000VA Maximum power load 5 sec 3 x Pnom Maximum load up to short circuit Maximum asymmetric load up to Pcont Stand by adjustment 1 to 25W Cos 0 1 1 Maximum efficiency 94 95 Consumption OFF Stand by ON 0 5 0 6 6W 0 8 0 9 9 1 2 1 4 12W Output voltage 230Vac 10 0 Output frequency crystal controlled 50Hz 0 05 Total harmonic distortion lt 2 Dynamic behaviour on load change 0 to 100 0 5 ms Overload and short circuit protection Automatic disconnection with 3 time restart attempt Overheat protection Acoustic warning before shut off with automatic restart Battery charger 4 STEP I U Uo Equalize every 25 cycles Charging current adjustable 0 55A Input current balance adjustment Power Sharing 1 16A Maximum input voltage 265Vac Minimum input voltage Adjustable threshold from 150 to 230Vac Input frequency 45 65Hz Power Factor Correction PFC EN 61000 3 2 Optional solar charger 4 stages I U Uo Equalize every 25 cycles Maximum PV open circuit voltage V Maximum charge current A Working principle I U Uo Equalize every 25 cycle2. Verri ca eve vr T Pu rb o E Pu n en a P 16 4 6 5 gt BATTERY CONDITION 25 eei certe tees ver e e Do eb p rng V T va Versa eor e gera E eee a it 16 4 4 THE TRANSFER er mv e ther ee ve rer ever eed ved Dv Vw va v Ebr a vida a Te vea Da 16 4 7 1 SET THE TRANSFER VOLTAGE THRESHOLD cech 17 4 7 2 FAST UPS MODE FOR THE TRANSFER 0 0 000 17 User manual COMPACT V4 0 E 2 STUDER INNOTEC COMPACT 4 7 3 DELAYED MODE OF THE TRANSFER SYSTEM ccececeeeeeeeeeeeeseeeeeeeeeseaeaesenaeauananauananananananananananananans 17 4 8 THE SOLAR CHARGE CONTROLLER OPTION csccccssccesssecsseeecssececseecsseeecaaeeeceeecaeescsaeeseaeecsseeesaeeseaeeeneees 17 4 9 THE MULTIFUNCTIONAL 8 18 4210 THE REMOTE GONTROL ut eee eoe te eie cle eek 18 411 THE TEMPERATURE SENSOR 19 20 25 19 5 1 lt E E REE TERA 19 53 12 WORKING MODE
3. a o a 19 BAGO BATTERY VOLTAGE devas Pea ed 19 AUXILIARY Peta tee een 19 Fy DAES EVAL ES 25 bites iude ee ci 19 5 3 BATTERY VOLTAGES AND ABSORPTION 0 19 5 3 1 TABLE OF VOLTAGE AND TIMING 5 0 19 5 3 2 SET THE VOLTAGE AND TIMING 5 20 5 4 PROGRAMMING THE AUXILIARY CONTACT cccccccccccccceecececceceeceeeeeceeecceeececeeeuacauenaueeeuuuauaueneuauauanauananananananass 20 20 5 4 2 THE PROGRAMMING OF THE AUXILIARY CONTACT IS CARRIED OUT IN THE FOLLOWING STEPS 20 AB MN PC YI RR EO TRETEN 21 5 4 4 MANUAL OPERATING OF AUXILIARY 0 nnt 21 5 5 DISABLING SOME OF THE COMPACT FUNCTIONS 21 5 5 1 DIAGRAM OF THE DIFFERENT 22 6 MAINTENANCE exerted eec tete 22 T aside ne A BN
4. o 19 ON OFF Change status These four red LED show the function set Low voltage LED 13 Float charge LED 12 Absorption End of charge LED11 Equalization LED 10 Absorptions Time LED 10 11 12 13 With the Push Button 19 Change status set the desired parameter voltage or the time to modify LED 14 15 16 17 18 Push Button 19 Change status to set the desired value according to the table 5 3 1 If desired repeat the operation with any other parameter voltage or time to be changed If during 10 seconds no buttons are pressed the selected values are automatically stored and the COMPACT switches back in to the normal operating status The voltage levels and times changed through programming are only first active with the next charge cycle The voltage level which are not suitable can greatly reduce the battery life or could even destroy it Therefore check beforehand with your battery supplier 5 4 Programming the auxiliary contact 5 4 1 Principle The Auxiliary Contact can be basically programmed for any operating situation of the COMPACT which is indicated with a LED The programming is possible for one or more operating situations If the contact is programmed for many situations it is activated as soon as the COMPACT finds itself in any one of the programmed situations That means that the work of the contact meets that of the logic OR Function 5 4 2 The programming of the Auxiliary Contact is carried out in the
5. terminals connections The protection is available as an option Order ref CFC 01 and avoid to do wrong hazardous connection on the terminals 230Vac It mounted with strain relief clamps for the cable 3 4 Connecting Plan Front side Don t open before Caution check battery O disconnect line polarity before connecting and battery A wrong connection could C damage the system BAT RY om can CORES CELL O 1 9 OOO 05050 212120 OO Ox O O O 533 OOO 099090 POLAR 5 Auxiliary Contact OUO OO OO t 85 Jenn AC Input NEN AC Output n 0 8 565 2 a Ubat 22 32 2 2 Remote Pnom 2300 VA control Temp 150 250 Vac e Qoo ooo 000230750 2121 NEL n QODOOOWOOCOGQODOUOOUOOOOOOOOOQUDUOQUOOOOODO O A Battery Battery cable already installed B SOLAR Connecting terminal for Solar modules C Remote contr Connecting terminal for Remote Control RCC 01 D Equalize Slide switch for equalization of the Battery E Transfer delay Slide switch for Transfer Delay F Temp Con
6. 0 50A The battery charger is meant for the lead acid and lead gel batteries Thanks to the floating charge system the batteries can remain continuously connected User manual COMPACT V4 0 E 6 STUDER INNOTEC COMPACT 2 2 4 solar charge controller optional With the built in solar charge controller the COMPACT is a complete solar power center In a solar installation this controller ensures that the batteries are charged correctly With the COMPACT batteries can be charged with a generator and with the solar modules at the same time The charging of batteries with both energy sources is carried out fully automatically 2 2 5 Remote control As an option a remote control can be connected to COMPACT All operating elements and displays with the exception of the level adjustment are available on the remote control The remote control is furnished with a 20m long cable This cable can go to 40m long On the remote control output power and charging current are also shown 2 3 Battery connections Lead acid batteries are normally available in blocks of 2V 6V or 12V In most cases to generate the necessary operating voltage and the capacity of the batteries for the COMPACT many batteries have to be connected together in parallel and or in series Following three examples are shown 2 3 1 Parallel Connection Jf C 1600 12 333 5333 9J 995 7 J C 1600 12 ah H 2
7. AC OUT are continually supplied with power LED 8 AC OUT is lit The charger functions are shown in the following diagram Egalization time Absorption time Floating 4 6 2 Equalization charging Before you program the COMPACT for Equalization charge you must confirm with your supplier that the batteries are suitable for this process Equalization is recommended for the lead acid batteries in order to mix well the electrolyte fluid and to clean the lead plates Equalization mode should never be used when using Gel Batteries If the COMPACT is operating with a lead acid battery which is suitable for equalization the slide switch Equalize which is on the cable connection side must be placed in the ON position In this setting at every 25 charge cycles an equalization is carried out for 20 min factory setting During such a charge cycle the LED 14 is lit Charge cycle with equalization can be started independently of the actual program For this the slide switch must be slid from OFF to the ON position The LED 14 will light up If the periodic equalization is not required slide switch must be slid back to the OFF position after the completion of the manual cycle CAUTION During the equalization process the batteries produce lot more gas DANGER OF AN EXPLOSION 4 6 3 Input current repartition Power sharing For manage the power available on the AC INPUT depend the supply use the COMPA
8. INSTRUCTIONS ON CONNECTING 1 8 3 3 2 PROTECTION COVER FOR THE TERMINALS CONNECTIONS 42 9 3 4 CONNECTING PLAN 7 FRONT SIDE naa He ba c Ld e E rd vr De Ted ea diet 9 9 5 GABLING WIRING act dacs terrre eet E eer eet lv t a a de 10 3 5 1 PRE INSTALLATION SETTINGS 2 vl fda FAUX V Ha eT Db aea a 10 35 2 CONNECTION TO BATTERY en f Lt od Pe e Pr e e e d 10 3 5 8 CONNECTION THE 230VAC CONSUMER DEVICE AC OUTPUT 10 3 5 4 CONNECTION THE 230VAC 11 3 5 5 CONNECT THE SOLARMODULES SOLAR ONLY FOR SOLAR 11 3 5 6 CONNECTION TO AUXILIARY CONTACT ccccccccececeeeceeeceeeceeeeeaeseeeaeeececaeaeaeauacauaeauacauauauaeauaeaeaeananaeaeaes 11 3 5 7 CONNECTION TO REMOTE 11 3 5 8 CONNECTION TO TEMPERATURE SENSOR 11 LEMEO I Dd cc 12 4 1 DISPLAY AND OPERATING CONTROL ELEMENTS 1 rns ere esa essen n
9. V4 0 E 21 STUDER INNOTEC COMPACT Show an off LED Show a blinking LED Show a lighted LED 5 51 Diagram of the different modes Q acn 0 49 gt 0 acour CHARGER inverter acn 0 19 C CHARGER All the functions are enabled This is the factory setting The inverter is disabled Only the transfer switch and the charger will work normally acn gt acout CHARGER Oe acn acour LO INVERTER Charger and transfer switch are disabled the inverter will work continuously even if there is a correct AC voltage at the input Inverter and charger are both disabled Only the transfer switch function is enabled in input voltage and frequency is OK 6 Maintenance Apart from the periodic controls mentioned for the connections the COMPACT does not need any maintenance Keep the appliance clean and from time to time wipe it clean with a damp cloth 7 EC Compliance We hereby state that the products described in this user manual meets the following standards EN 61000 6 1 EN 61000 6 3 EN 55014 EN 55022 EN 61000 3 2 Dir 89 336 EEC LVD 73 23 EEC CH 1950 Sion 31 of March 2000 User manual STUDER INNOTEC R Studer COMPACT V4 0 E 22
10. and correcting of the polarity it means that it is defect and must be sent for repair 3 5 3 Connection the 230Vac Consumer Device AC OUTPUT The 230V consumer device must be connected to the screw terminal AC OUTPUT For this use a 3 core cable with a conductor cross section of 2 5mm Connections are marked as follows N Neutral PE Earth L Live Caution High tension can by there By sure that s the compact is turn off LED 13 alight before the connection User manual COMPACT V4 0 E 10 STUDER INNOTEC COMPACT 3 5 4 Connection the 230Vac Input AC INPUT The 230V supply from network or from a generator must be connected to the screw terminals AC INPUT For this use a 3 core cable with a conductor cross section of 2 5mm Connections are marked as follows N Neutral PE Earth L Live 3 5 5 Connect the solar modules SOLAR Only for solar option Solar modules are connected on these terminals Under no circumstances should any other energy source i e wind generator be connected to these terminals Only solar modules must be connected with two cables Depending on the power of the modules the cable cross section should be 2 5 up to Before connecting it is necessary to check with a Voltmeter that the voltage of the Module meets the following values 1600 12 17 25V 30A 2600 24 34 45V 30A C 4000 48 68 90 20 3 5 6 Connection to Auxiliary Contact On these tree terminals is a potential free
11. change over contact The maximal permitted current and voltage for this is 16A 250Vac The DEL 5 Contact active show the position of them alight mind active and off mind non active The schematic view of the connections on the front show the relay in the non active mode 3 5 7 Connection to Remote control The Remote Control RCC 01 is connected in the terminal marked Remote control with a RJ11 8 connector The Remote Control can be plugged IN or plugged OUT during any operation situation Push in the connector without forcing it until you hear the click now the connector is locked in place The same applies to the plug in the Remote Control The length of the cable for Remote Control should not exceed 40m We deliver it with 20m cable 3 5 8 Connection to Temperature Sensor Temp The Temperature sensor CT 35 is connected in the terminal marked Temp with a RJ11 6 connector The Temperature Sensor can be plugged IN or plugged OUT during any operating situation Push in the connector without forcing it until you hear a click now the connector is locked in place The Temperature Sensor must be glued to the wall of the battery or near it The Temperature Sensor cable must not be tied together with the battery cables or laid in a rope bundle User manual COMPACT V4 0 E 11 STUDER INNOTEC 4 Operating COMPACT 4 1 Display and operating control elements INPUT LIMIT 27 16 0 Charger Inverter CHARGER TRANSFE
12. charging current for the battery can be adjusted with the Turning Knob 22 CHARGER The charging current of the battery should be set to approximately 10 20 of the battery capacity at C10 This means that the charging current for a battery with 300Ah should be set between 30 60A The charging current is displayed on CURRENT MONITOR 25 of the front panel or on the Remote Control 4 6 5 Battery Condition Built in microprocessor with specially developed algorithm calculates the actual state of charge of the battery and displays it on LED 15 18 The LED 14 6 Equalization cycle lit when the system is carrying out a charge cycle with C wee equalization 5 e Battery 75 100 For safety reasons you must get the recommended charge voltage and charge currents from your battery supplier The voltage levels and charge characteristics 1 6 can be changed through Programming The instruction 17 e Battery 25 50 18 Battery 50 75 for programming of battery charger is in the section Programming Chap 5 1 2 The correct charging is indispensable for a safe function and long life of the battery 4 7 The Transfer system When an ac voltage is at the input AC IN of the COMPACT the LED 1 AC IN is lit When this voltage matches the lowest adjusted value set by the Turning Knob 23 TRANSFER and the frequency is between 44Hz and 65Hz this voltage is switched directly to the battery ch
13. following Steps The Push Button 21 Program press down for min 2 seconds The LED 4 is lit as an indication that the COMPACT is in program mode A lit LED shows the programmed condition for the auxiliary contact LED 10 11 12 13 factory setting With the Push Button 20 select select the desired condition in which the contact should be activated With the Push Button 19 Change status confirm or change the status for this condition If desired with the Push Button 20 select select another condition in which the contact should be activated With the Push Button 19 Change status confirm or change the status for this condition If during 10 seconds no buttons are pushed then the settled values are automatically stored and the COMPACT switches back to normal operating condition User manual COMPACT V4 0 E 20 STUDER INNOTEC COMPACT 5 4 3 Examples 5 4 3 1 Auxiliary Contact as generator starter As per the battery capacity When in the programming of the Auxiliary Contact the Battery Capacity LED 15 18 is used as a condition then you must take note of the following requirements If you have to start an emergency back up supply with a battery having a certain residual capacity then two battery levels must be programmed The first i e Battery 25 LED 17 for the starting or activating the Auxiliary Contact and the second i e Battery 10096 LED15 for stopping or deactivating the Auxiliary Contact By prog
14. inverter switch off and the AC INPUT go directly on the AC OUTPUT When the voltage INPUT is less of 20V the value set the transfer is stop and the OUTPUT switch back on the inverter Don t use the turning knobs TRANSFERT 23 to adjust the AC OUTPUT voltage This is only it s only a voltage threshold level to enable or disable the transfer 4 7 2 FAST UPS MODE for the Transfer Switch The quick and break free Transfer mode is programmed with a slide switch Transfer Delay OFF which is on the front side cable connections side The aim of the COMPACT is to supply the consuming device with a break free alternating voltage When the incoming voltage AC IN no longer matches values which have been set with the Turning Knob 23 the Inverter switches on at once The transfer is carried out in 0 02 seconds This quick transfer ensures a break free function for most consuming devices If you have an alternating voltage back at the input AC IN transfer system starts up again without any break and the inverter is stopped 4 7 3 Delayed mode of the Transfer System The delayed mode of the transfer system Transfer Delay ON is programmed with the slide switch on front with the cable connections The COMPACT provides a break free alternating voltage for the consuming device A quick transfer switch is not always sensible nor is it always desired For example when the consuming devices are operated by a small back up generator An overload
15. of a short duration on such a generator i e start of a vacuum cleaner etc has the effect of decreasing the voltage for a short time As in such cases the transfer to the Inverter is not desirable the transfer system can be programmed with a delay When the slide switch Transfer delay is in the position the transfer to the inverter takes place with a delay of 5 seconds If the voltage falls below 100Vac the transfer takes place without delay The transfer switching to the Inverter takes place without any break 4 8 The Solar charge controller option The COMPACT also has a Solar Charge Controller built in For charging the batteries Solar modules can be connected to the screw terminal SOLAR The in built controller is a Shunt controller for the maximum input current of 30A for C 1600 12 and C 2600 24 and 20A for C 4000 48 The operating voltage of solar panels to be connected must match the actual operating voltage of the COMPACT and never exceeds the max rated value Under no circumstances should any other systems such as wind generator be connected at the input of the Solar Charge Controller The Solar Charge Controller works automatically and is always in operation As soon as the energy is delivered from the Solar Charge Controller LED SOLAR CHARGE is lit and the batteries are being charged The Solar Charge Controller works even when the Battery Charger is functioning The way of working is the principally
16. operation or wrong application and maintenance or which by some other means maybe connected together to these Similarly we do not accept any responsibility for any violation of the patents rights or violation of any third party s rights resulting from the use of this appliance Studer INNOTEC reserves the right to modify the technical data or these operating instructions without issuing any prior notice 1 5 Precautions This manual must be readily available for the user at all times The user must be familiar with the precautions and safety aspects User manual COMPACT V4 0 E 4 STUDER INNOTEC COMPACT During operation of COMPACT high tensions are generated at the connections and inside of the appliance which could be deadly fatal Work on the appliance and on the installation should only be carried out by qualified and trained personnel The whole installation connected with the COMPACT must comply with the respective valid codes and ordinances Persons without the written authorization from Studer INNOTEC are strictly forbidden to carry out any changes or repairs on the appliances For authorized changes only original parts are to be used The COMPACT may only be used when it has been installed in accordance with these instructions and all parts have been correctly assembled and installed On the IN and OUTPUT points of the COMPACT only the already selected energy sources and consumer devices should be connected In order to carry ou
17. same slide switch can be set to ON position In case of doubt leave the setting in OFF position 3 5 2 Connection to battery Get the batteries ready for connection Matching battery terminals matching fuse on a clamp Prepare battery cables if necessary press on cable tabs shoes Connect red cable on Plus Pole and the black cable on the Minus Pole On connecting the second cable to the battery pole a spark is produced because for a short time high current flows in the COMPACT to charge the capacitors For this reason follow strictly the safety measures described in this manual Check if the red LED OFF 13 is lit If it is not lit press shortly on the switch ON OFF 19 now OFF should be lit On connecting the battery the COMPACT needs 1 2 Minutes to calculate the actual capacity of the battery During this time the battery condition is shown as 10096 charged LED 14 17 lit If the LED 12 Battery Low High is lit the battery charge is too low If the LED 12 Battery Low High is blinking the battery charge is too high Caution With a wrong battery voltage the COMPACT can be destroyed for example connecting a C 1600 12 toa 48V Battery Nevertheless if the COMPACT had been connected with reverse polarity it is highly probable that the fuse inside the casing is defect Before opening the casing cover all terminals must be disconnected including the battery If the COMPACT does not function after the changing of the fuse
18. switches on automatically If the Inverter is overloaded four times one after the other in a short time then it no longer switches on automatically LED 13 remains lit Press the push button 19 ON OFF in order to switch on the Inverter 4 5 3 Overheating Over Temp If the Inverter has been overloaded for a long time or it has been working at too high surrounding temperatures it will switch off The LED 10 Over Temp is lit and the LED 13 OFF blinks After cooling down the inverter switches back on automatically One minute before the inverter switches off for to high temperature it gives out an acoustic alarm signal If the Auxiliary Contact has been programmed to detect the high temperature then it synchronizes the relay with the alarm signal In this way for example an emergency back up system can be started without any break in the energy supply 4 5 4 Battery Condition Deep discharging of the lead acid batteries leads to high losses in capacity and early aging That is why battery condition is continuously controlled and supervised With low voltage the inverter switches off The LED 12 L H Batt is lit and the LED 13 OFF blinks When the battery voltage gets up to 12 1V 24 2V 48 4V the Inverter switches on automatically One minute before the Inverter switch off due to low voltage it gives out an acoustic alarm signal If the Auxiliary Contact has been programmed to detect the low voltage then it synchron
19. the same as that of the Battery Charger The function is described in the section on Battery Charger The programming and the adjustments are carried out in accordance with the same conditions Check with your battery supplier which adjustments must be carried out for your battery User manual COMPACT V4 0 E 17 STUDER INNOTEC COMPACT 4 9 The Multifunctional Contact In the COMPACT there is a built in programmable power relay The potential free change over contact NO NC of this power relay is connected to the screw terminal AUX CONTACT Maximum Contact load 230Vac 16Amp 30Vdc 1A With the Push Button 21 AUXILIARY CONTACT the contact can be manually switched on or off independent of programming and the operating situation The LED 5 Contact active shows the state of the contact The drawing up the screw terminal AUX CONTACT is the inactive position mode LED 5 Contact active off The switching on and off of this contact can be freely programmed for every operating situation of the COMPACT witch situation is indicated with a LED There is no limitation to its application and it is left to your wishes and desires as to where and how you would like to use it The example and the setting of this contact are explained chapter 5 4 2 In factory we program this for a dysfunction alarm The contact is active when one of these situations is detected Over temperature LED 10 lit Overload LED 1 1 lit Over or less voltage of batt
20. 2V 2V aV zd i _ _ A 2 2600 24 TDD JV 4000 48 4 y 39333333 User manual COMPACT V4 0 E 7 STUDER INNOTEC COMPACT 2 3 3 Parallel Series Connection vi C 2600 24 4 DI PIII IID ID m 3 Assembly 3 1 Place of assembly The location of the COMPACT must be chosen by the following criteria Protection from unauthorized handling Dry dust free room no condensation Never install directly over the battery and never in a cabinet together with the batteries Keep ventilation holes free The ventilation of COMPACT is designed in such a way that it can only work efficiently when the appliance is fully laying on its back In mobile installation it is important to keep the vibrations down to as low as possible 3 2 Fixing 3 2 1 Compact Basically the COMPACT can be installed in any desired location Preferred is that the appliance be wall mounted with battery cables downwards The COMPACT is fixed on the wall with four screws through the four holes diameter 5 5mm which are accessible from the outside In motor vehicles COMPACT must be fixed on vibrations reducing elements The COMPACT must not be fixed on a combustible base as the back of the casing can get hot and reach up to 80 degree Celsius 3 2 2 Protection cover IP23 This cover IP23 Order ref CIP 23 can be easily installed after the fixation of the COMPACT For that s
21. CT is equipped with a system usually called Power sharing or INPUT power distribution With this function it s possible to limit the AC INPUT current assigned to the charger More current it uses on User manual COMPACT V4 0 E 15 STUDER INNOTEC COMPACT the OUTPUT less it s give to the charger Priority to the OUTPUT When the power sharing is used the LED 200 red is lit to point out that s the charge is limited Caution If the power use on the OUTPUT is higher than the value of the INPUT LIMIT 26 the COMPACT limits the current then the generator means to stop or the circuit breaker before means to break In option a remote control RPS 01 20m cable allows the Power Sharing far from the COMPACT 4 6 3 1 Set the INPUT LIMIT 26 The current available for the COMPACT depend of the supply used Generator Current i e motor generator network limit in a camping or shore power 230V connections The value of the turning knobs INPUT LIMIT 26 500W 2A must by adjust lower or equal of the current available from the 900W 4A 1500W 6 5A For example if you have a generator of 2kW you must adjust the 2000W 8 5A turning knobs 26 to approximately 8 5A For calculate this we 3000W 13A divide the nominal power 2000W by the voltage 230V If you have a circuit breaker i e 6A before the COMPACT then you set this value on the turning knobs 26 i e 6A 4 6 4 Charging current The maximum
22. EM LN eph 22 8 TEGBNIGCAL DATAE ana y deis 23 User manual COMPACT V4 0 E 3 STUDER INNOTEC COMPACT 1 General Information 11 Operating instructions This manual is a part of the delivery package of every COMPACT inverter charger It serves as guidelines for safe and efficient operation of COMPACT The instructions are only valid for use with the following devices and options COMPACT C 1600 12 COMPACT C 2600 24 COMPACT C 4000 48 Temperature sensor CT 35 AC cable cover CFC 01 Remote Control RCC 01 IP23 cover C IP23 Power sharing remote control RPS 01 Solar charge controller CxxxxS Every person who installs a COMPACT and or works with it must be fully familiar with the contents of this manual and must follow exactly all the warnings and safety instructions Installation of or any work on the COMPACT must be carried out by a qualified and trained staff Installation and application must comply with the respective local installations codes and safety regulations 1 2 Quality and Warranty During production and assembling all COMPACT appliances go through many controls and tests Fabrication controls and tests are carried out in accordance with firm and established procedures Every COMPACT has its own serial number which helps to refer back to its original data in the event of controls or repairs That is why you should never remove the identification plate showing the serial nu
23. Microprocessor Control Adjustment 2 2 Description of main functions 2 2 4 The Inverter The sine wave inverter built in the COMPACT generates a sinusoidal AC voltage with an exceptionally precise voltage and stabilized frequency In order to start large electric motors the user has the possibility to employ a short start power which is 3 times the nominal power of the COMPACT The inverter is protected against overload and short circuit A power stage with the latest MOS FET power transistors a toroidal transformer and a fast regulating system make up a robust and reliable inverter with highest efficiency A 1 20 Watt adjustable charge detection system serves to provide the smallest energy consumption and ensures a long life for the battery 2 2 2 The Transfer system COMPACT can be connected to an AC source For example a stand by emergency generator or the AC network With the transfer system on one side you have an alternating voltage at the output for use by the connected consumer devices On the other side the batteries are charged The distribution of energy between the consumer devices and battery charger is automatic 2 2 3 The Battery charger The built in battery charger is so arranged that it can charge the batteries quick very completely A microprocessor controlled 3 to 4 Step charging process ensures the optimum charging of the batteries The desired charging current can be set continuously from 0 55A 4000 48
24. OFF COMPACT is turned off Turning it COMPACT is for the time being back on is only possible manually turned off Turning it back on will follow automatically 14 Battery Charger and or Solar Charge Controller are doing an equalization cycle 15 18 Charge condition of Battery LED 15 Absorption time is running 25 CURRENT Display the value of the output power in of Pnom in Inverter Mode MONITOR and the charge current in Amps in Charger Mode In this mode the 20096 LED indicate that power sharing is in use 4 3 Push buttons 19 ON OFF Turning the COMPACT on and off Help Button for Programming 20 RESET Alarm Signal off Help Button for Programming 21 Aux Contact Control Aux contact Help Button for Programming 4 4 Turning Knobs 22 CHARGER Adjustment for max Charging Current Not for Solar charge controller 23 TRANSFER Adjustment for Transfer Voltage Threshold TRANSFER INVERTER 24 STANDBY Adjustment for Standby system 26 INPUT LIMIT Must be adjusted to the maximal available current of your AC INPUT supply see on chap 4 6 3 User manual COMPACT V4 0 E STUDER INNOTEC COMPACT 4 5 The Inverter An Inverter is built in the COMPACT which generates a sinusoidal alternating voltage of a very high quality With this Inverter any alternating voltage consuming device 230Vac up to the nominal power of your COMPACT can be operated Thanks to the generous
25. R STANDBY WEL NEI NUL 7 70A ur 230V 7 20W 0 150V 4 AC IN CHARGER SOLAR CHARGE EQUALIZE Program 0 Contact active 5 INVERTER RESET ALARM Lock select Over Temp Overload Contact manual Q AUX CONTACT Program User manual ON OFF Change staus COMPACT V4 0 E 12 STUDER INNOTEC COMPACT 4 2 Light Emitting Diodes LED Marking LED lit LED blinks 1 AC IN Voltage corresponding to Voltage outside of self adjusted values is at the AC IN adjusted values is at the AC IN input input 2 CHARGER Battery Charger is working The input voltage is out value voltage or frequency 3 SOLAR Connected solar modules are CHARGE delivering energy 4 Program Programming mode for Aux Contact 5 Contact active Auxiliary Contact is activated 6 Contact manual Aux Cont manually activated 7 Transfersystem is active In coming voltage is being sent directly to AC OUT outlet 8 AC OUT There is voltage at the AC OUT The Inverter is in Standby Mode outlet 9 INVERTER Inverter is working Forced Inverter Mode 10 Over Temp For the time being the COMPACT is out of service because of overheating 11 Overload The COMPACT is out of service because of overload or short circuit 12 Batt Low High Battery voltage is too low Battery voltage is too high 13
26. STUDER INNOTEC COMPACT User and installer Manual Sine wave Inverter Battery charger Transfersystem COMPACT C 1600 12 COMPACT 2600 24 COMPACT C 4000 48 Temperature sensor T 35 Remote control 1 Solar charge controller Cxxxx amp Remote power sharing RP5 1 AC cable cover 0 23 top cover IP2 3 VAN STUDER Rue des Casernes 57 CH 1950 SION TEL 41 0 27 205 60 80 FAX 41 0 27 205 60 88 info studer innotec com User manual COMPACT V4 0 E p E wA STUDER INNOTEC COMPACT Summary 1 GENERAL INFORMATIONS n muerte 4 121 QPRERATING INSTRUCTIONS e cuiua Foch e ae eva dea reae de ea eum eve Oed 4 1 2 QUALITY AND WARRANTY c dee du ch eec eee oa doo edd udin edu N 4 1 37 WARRANTY DISCIAIME Re 2c x 4 1 4 LIABILITY DISCEAIME Revs EE 4 va Ve Coe a Va M Cw a 4 1 6 SPECIAL PRECAUTIONS 2 22 75 ch ea UN dou cud edad veto R dede 5 2 INTRODUCTION ERR NER EET 6 2 1 PRINGIPLESSGHEMATIG esc rave te ere petere e va E Ek Pc Ek rd 6 2 2 DESCRIPTION OF MAINIF NGTIONS
27. arger and to the output AC OUT The LED 7 TRANSFER is lit The inverter is switched off and the battery charger switched on This process is automatic unless the charger mode or the transfer mode is disabled see Chap 5 5 Battery 0 25 The maximum current of the Transfer switch is 16A That means through this system consuming devices up to a maximum of al 3700 Watt can be operated When the Battery Charger is working part of this power is used for the charging according with the power sharing system User manual COMPACT V4 0 E 16 STUDER INNOTEC COMPACT The Transfer system is protected against overload with an automatic safety fuse on the AC Input side of the COMPACT If the system has been overloaded the button pin of the fuse will pop out To put the automatic safety system back in to operating you must push this pin back Note In the Inverter operation The COMPACT generates a true sinusoidal and quartz stabilized output voltage When however the COMPACT is supplied from a grid or a generator and the transfer contact is active then you have at the output AC OUT the same voltage as that at the input This voltage can not be modified by the COMPACT 4 7 1 Setthe transfer voltage threshold The voltage threshold of the transfer can by adjust between 150 to 230V with the turning knobs 23 From factory this value is 200V Most of appliances can work on this voltage When the Input voltages reach the settled value on turning knob the
28. dimensioning of the COMPACT you can operate appliances requiring higher power than the nominal power of the COMPACT for a short time The COMPACT provide up to 3 times the nominal power to start motors The Inverter mode is displayed through LED 9 Inverter If the Inverter Mode is disabled see chap 5 5 LED 9 will blink If the LED 9 is lit the Inverter is in operation and you have 230Vac at output AC OUT The actual power of the connected consumer device is displayed on the power monitor 25 and on the remote Control 4 5 1 Charge detection system Standby In order to avoid unnecessary discharge of the battery the inverter switches OFF automatically if no consuming device is connected and switches ON automatically again if a consuming device is connected The LED 8 blinks if the inverter is in Standby Mode The switching on starting level can be adjusted with the turning knob 24 STANDBY Adjusting the switching on level is as follows Switch off all consuming devices turn the Turning Knob 24 to the right until the LED 8 is blinking switch on the smallest consuming device i e Mobile phone charger turn the Turning Knob slowly to the left until LED 8 is lit If the Standby Mode is not wanted turn the Turning Knob 24 to the left to the OFF position 4 5 2 Overload If the Inverter is too long or too heavily overloaded it switches off The LED 11 Overload is lit and LED 13 blinks After ca 10 seconds the Inverter
29. eries LED 12 lit or blinking COMPACT is turned off manually or with a fault LED 13 lit 4 10 The Remote Control As an option a Remote Control can be connected to the COMPACT All COM PA CT _ INVERTER CHARGER operating controls and displays TRANSFER except from level adjustment are available on the Remote Control The Remote Control is supplied with a 20m long cable It can be AM lengthened to 40m The Remote Select Control is suitable for surface Over Temp mounting on the wall or on to a Lt eet Overload switch board It is fixed with 4 Program e tey screws The COMPACT can also Contact active Low High be programmed with the Remote Contact manual e or Control The Programming is described in the section Program us ming The output power and the charging currents are displayed on the Remote Control In the Remote Control there is an additional Alarm Contact and a Control Input built in These two functions are available through Tip jack RJ11 4 for use This Auxiliary Contact is Front Work Contact max 0 5A which is independent of the Auxiliary Contact of the PEE COMPACT This contact is active in case Remote control of an alarm of the COMPACT The Control Input is connected in parallel to the ON OFF push button The COMPACT can be switched on or off through this input with an impulse button or an impulse contact Order Number for Remote Control RCC 01 Di
30. ern eve tivi a Fee ED Xl P vae CELA FL ere EVA XUL ET FE DL PERRO 6 2 2 lt EDEN 6 222 THE PRANSEERSSY STEM ot er eed ta da ba pee te PEOR 6 2 2 32 THEBATTIERY CHARGER exercita santa ta etr Pet E Dd rr eed dd be Vat Levit Deut tte osa 6 2 2 4 THE SOLAR CHARGE CONTROLLER OPTIONAL 0 7 2 2 5 CONTROL etate Fa da Stt a e Da Yer P d ra E RANDE D 7 2 9 BANLTERY CONNEGTIONS cts eta EL 7 2 9 L PARAEBEE GONNEGTION DE E Dd ea Fa ka EDO ER Sra ata tesa ud 7 2 9 2 SERIES GONNEGTION eI ere SO er EE i 7 2 3 3 PARALLEL SERIES raaa a iiaia t 8 3 jme u 8 93 1 tin ict e te d tad aate d rta d to NE d Her HO La 8 3 2 cum XUL 8 3 21 SGOMPAGT Iiic adt dre tede He eet ed bee hd dp Ht ere a Mee cL LEN 8 3 2 2 PROTECTION COVERUP 28 eh Htc dvd ui Habeo Ha FRU EH en Fr Ha be ETE a 8 9 9 Utd Hes iere ine he ED e Edd as ids eva ND Ld AC ARTE adie 8 3 3 1 GENERAL
31. es and clothes the areas in question can be thoroughly washed If acid enters the eyes you must thoroughly wash the eyes with cold running water for at least 15 minutes It is recommended that you immediately consult a medical doctor Baking powder neutralizes battery acid electrolyte Always keep some at hand Special care must be taken when working with metal tools near or on the batteries With tools such as screwdrivers spanners etc short circuits can result Sparks produced by the short circuit can cause an explosion When working on batteries all personal metal items such as rings necklaces and bracelets must be removed Batteries are so powerful that short circuit with these items can melt them and thus cause severe burns Always follow the battery manufacturer instructions Under certain conditions COMPACT or a connected generator can start automatically While working on an electrical installation you must ensure that these appliances are disconnected beforehand from the installation User manual COMPACT V4 0 E 5 STUDER INNOTEC COMPACT 2 Introduction The COMPACT is a sine wave inverter with integrated battery charger and solar charger controller with many additional functions it has been developed to be used as stand alone independent of a grid system AC provider or as continuous break free current supply provider 2 1 Principle schematic ACIN 2 AC OUT Fore Output 230Vac Input 230Vac Displa
32. izes the aux contact with the alarm signal In this way for example an emergency back up system can be started without any break in the energy supply The low voltage is set to 11 8V 23 6V 47 2V These settings are standard for most batteries These voltage levels are maintained by the built in Battery Management System of COMPACT by matching the load and the battery condition This setting is comparable with the levels of 10 8V 21 6V 43 2 which are given for most batteries on nominal load All voltage levels can be programmed See the instructions under the section on Programming Check your battery supplier as to which voltage values are necessary to be set User manual COMPACT V4 0 E 14 V cell STUDER INNOTEC COMPACT 4 6 The Battery charger 4 6 1 Cycle of charge The full automatic COMPACT Battery Charger is adjusted at the factory so that most lead acid and lead gel batteries can be charged to the maximum As soon as the minimum alternating voltage for the AC IN set on the Turning Knob 23 is available at the input LED 1 AC IN is lit the Battery Charger is switched on automatically LED 2 CHARGER is lit The battery is fully automatically charged matching to the charge level the adjusted voltage levels and the charge current Thanks to the built in Float Charge System the batteries can be left connected for unlimited time with the Battery Charger switched on During the charging phase the consuming devices at the outlet
33. mber The production assembly and tests on all COMPACT appliances are totally carried out in our company in Sion Switzerland The warranty for these appliances is valid for uses and operating possibilities mentioned in this manual The warranty period for the COMPACT is 2 Years 1 3 Warranty Disclaimer We do not accept any responsibility for any damages occurring through use manipulation working situation and handling which are not explicitly mentioned in these operating instructions Following cases are not covered by the warranty High voltage at INPUT i e 48V at the Battery INPUT of COMPACT 1600 12 Reverse polarity on Battery connections reversed Running liquid or oxidation through condensation in the appliance Defects caused by force physical or mechanical means Changes not explicitly authorized by Studer INNOTEC Not or only partly tightened screws and nuts after change of fuses or connecting cables Connecting other sources of energy such as PV Modules on the INPUT SOLAR Transport damage i e through bad handling and or packing 1 4 Liability Disclaimer Respecting this manual servicing and method of installation functioning application and maintenance of the appliance can not be controlled or supervised by Firma Studer INNOTEC Hence we do not accept any liability and responsibility for damages loses and costs which result through the use of this appliance or which result through incorrect installation incorrect
34. mensions Hx Bx T 111 5x 136 5 x 25mm User manual COMPACT V4 0 E 18 STUDER INNOTEC COMPACT Caution No external voltage should be connected to this Input Control 4 11 The Temperature sensor Operating voltage of lead acid batteries change depends temperature To correct the operating voltages according to the actual temperatures a temperature sensor can be connected to the COMPACT The compensation through the sensor is 3mV C Cell Order Number CT 35 Dimensions H x Bx T 58x 51 5 x 22mm 5 Programming 5 1 Standard setting The COMPACT is delivered with the default setting following 5 1 1 Working mode The working of the charger the inverter and the transfer are described in chapter 5 3 5 4 5 5 5 1 2 Battery voltage Low voltage 11 6V 23 2V 46 4V Float Charge 13 5 27 0V 54 0V End of Charge Voltage 14 4V 28 8V 57 6V Equalization 15 3V 30 6V 61 2V Absorption Time 2 Hours 5 1 3 Auxiliary contact Active in case of defect or manual turn off with the LED 10 11 12 13 5 2 Reset value When the COMPACT is to be connected to a battery or after an interruption RESET it is always programmed with these standard settings In order to get to these settings during operation you must press the three Push Buttons 19 20 21 simultaneously for a minimum of 2 seconds 5 3 Battery voltages and absorption time The voltage levels low voltage float charge end of charge and equalization and the durati
35. necting terminal for Temperature sensor CT 35 User manual COMPACT V4 0 E 9 STUDER INNOTEC COMPACT G Aux Contact Connecting terminal for Auxiliary Contact H AC Input Connecting terminal for AC input Located directly above this terminal is the automatic safety cut out for this terminal J ID Plate Identification plate with Technical data and Serial number K AC Output Connecting terminal for AC output L Caution Caution Check Polarity before connecting the battery Polarity reversal can damage the COMPACT M Don t Do not open without disconnecting all terminals N 16A Protection 16A Protection switch for the Transfer system O Remote Power Input current repartition Sharing 3 5 Cabling wiring Connecting of the COMPACT is a very important step in the installation You must take care that all connecting work is carried out in a clean and correct manner and under no circumstances that a cable is connected to a wrong terminal Connecting of the COMPACT must be carried out in the following order In case of dismantling this order must be reversed 3 5 1 Pre installation settings Before you start with the cabling of the COMPACT you must set the type of battery In case that sealed gel batteries used then you must set the small slide switch Equalize which is on the front with the connecting terminals to OFF position In case of normal lead acid batteries these can handle a higher equalizing charge the
36. on of the absorption charge can be changed The display of these voltages and the times in the program mode are in accordance with the diagram shown below 5 3 1 Table of voltage and timing threshold Low voltage Float Charge Absorption Equalization Absorpt LED 13 LED 12 LED 11 LED 10 Time LED 10 213 LED 12V 24V 48V 12V 24 48 12V 24V 48V 12V 24 48 12 24 48V 14 112 0 24 0 48 0 13 7 27 4 54 8 16 2 32 4 64 8 16 2 32 4 64 8 4h 15 11 8 23 6 47 2 13 6 27 2 154 4 115 6 31 2 62 4 15 9 31 8 63 6 16 111 6 23 2 46 4 13 5 27 0 54 0 15 30 60 15 6 31 2 62 4 2h 17 111 4 22 8 45 6 13 4 26 8 53 6 14 4 28 8 57 6 15 3 30 6 61 2 18 1 11 2 22 4 44 8 13 3 126 6 532 14 2 28 4 56 8 15 30 60 0 Min The heavy printed values show the standard settings User manual COMPACT V4 0 E 19 STUDER INNOTEC COMPACT 5 3 2 Set the voltage timing threshold 3 0 gt 20 RESET ALARM The programming is done in accordance v lock with the following steps Yu e 10 Over Temp Push and hold down the Push Button 21 1 0 is ii Overload Program and the Push Button 19 Change status for minimum 2 seconds 5 O a amp 2 Bott Low tigh simultaneously _ With the Push Button 20 select select 6 17 1s OFF with of the battery level and the absorption time to be changed 21 C 18
37. ramming like this the Auxiliary Contact works with the lowest set condition and stops when it has reached the highest programmed condition through charging As per the inverter output power not available with some special executions Activating the auxiliary contact for the generator start can be programmed also on a pre determined output power of the inverter The auxiliary contact will be activated if the inverter output power exceeds 80 of the inverter nominal power during 3 minutes and or 100 during 30 seconds The auxiliary contact will remain activated 30 minutes after the input current has come back to a value lower than the one adjusted by the INPUT LIMIT chap 4 6 3 In other words the contact will be deactivated 30 minutes after the lighting out of the LED 200 This programming is achieved accordingly to chap 5 4 2 of the user manual and by activating the contact on LED 100 of Power Monitor 25 5 4 8 2 Auxiliary Contact as Twilight Switch with solar charger option The Auxiliary Contact of the COMPACT can also be used as a twilight switch i e to operate automatically the exterior lighting With it the connected solar modules measure the light intensity If the COMPACT is operating without solar modules and a twilight switching function is desired you can connect small solar cells with the nominal voltage of the COMPACT on to the SOLAR terminals for the purpose of measuring the light intensity To function as a twilight s
38. release a little the too screws down and more the tow up Then it s possible to pass the IP 23 cover between the COMPACT and the wall The cover must touch the screws Lock on the four screws it s ready 3 3 Connection 3 3 1 General instructions on connecting The cable connection on the terminals AC INPUT AC OUTPUT 15A 230VAC are carried out with a screwdriver Nr 1 and the connection on the SOLAR terminal with a screwdriver Nr 2 The conductor cross section on the terminals AC INPUT AC OUTPUT 15A 230VAC of the connecting cable must be minimum 2 5mm All connecting cables and also the mounted battery cables must be fixed with strain relief clamps The COMPACT is delivered with battery cables already connected The battery cables must never be extended If the extension is unavoidable then the conductor cross section must be elevated accordingly To protect the battery cable a fuse corresponding to the conductor cross section must be fixed directly on to the battery All cables must be tightly screwed in place For safety a yearly control is recommended In mobile installations control must be carried out more often Connecting must be done by qualified personnel Material such as cable connectors and distribution boxes fuses etc used in the installation must comply with the respective valid low voltage installation rules and regulations User manual COMPACT V4 0 E 8 STUDER INNOTEC COMPACT 3 3 2 Protection cover for
39. s Battery control thresholds and times adjustable by the user Absorption time 0 4h End charge cycle voltage 28 8V Floating voltage 27 2V Equalization voltage 31 2V Deep discharge protection 21 6V Temperature compensation optional CT 35 3mV cell General data Multifunction contact potential free 3 points 16A 250Vac Max current on transfer relay 16A 3 7kVA 16A 3 7kVA 16A 3 7kVA Transfer time lt 20 ms Weight 16 kg 17 1 kg 29 4 kg Dimension h x x L mm 124x215x480 124x215x670 Protection index IP20 IP23 with top cover CxxxxIP23 Certification ECE R 10 E24 yes yes n a EC 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 from 45 C Acoustic level without with ventilation lt 10 dB lt 35 Warranty 2 years Options Solar charge controller 8 Remote control 112 x 138 x 25mm 20 m cable RCC 01 Remote power sharing 20 m cable RPS 01 IP 23 top cover C xxxx IP23 AC cable cover CFC 01 Battery temperature sensor 58 x 51 5 x 22mm 3m CT 35 cable Data may change without any notice User manual COMPACT V4 0 E 23
40. s 12 4 2 TIGHT EMITTING BIODES erre PL ERE re aa Pe OX ET Deda dee e FEE anaiei 12 4 3 PUSEBUTLDEIONS zeit ri bee GE FOLE POT EXE 13 4 4 TUBNINGINOBS ERE CD CURT I 13 4 5 unes rater texte cu eee ead sees te rdc taa des 14 4 5 1 CHARGE DETECTION SYSTEM 1 14 4 52 14 4 5 3 OVERHEATING OVER 14 454 BATTERY GONDITION TERT ETE MET 14 4 6 UTHE BATTERY CHARGE A EEG COE EXER PUE EQ RECENTE FL 15 46 1 GYGEEOF CHARGE cicer sanders ae danignad da PAKETE 15 4 6 2 EQUALIZATION CHARGING ccccccceeeeeeeeeeeeceeeeeeeaeeeeeeeeecesaeaeauaeauauauauaeaeauauauaeauauaeaeaeanaeaeauaeaeaeaeaeaenenes 15 4 6 3 INPUT CURRENT REPARTITION POWER 15 4 64 CHARGING CURRENT 5 2
41. t any maintenance or repair work on the COMPACT without danger all connections must be disconnected beforehand Caution Even when a COMPACT has been disconnected from the all connections at the OUTPUT point there could still be deadly fatal tensions present To remove these tensions you must switch on the COMPACT ON with the ON OFF switch After one minute the electronics are discharged and any work can now be safely carried out The COMPACT is only suitable for internal use and under no circumstances should it be subjected to snow rain or any other wet conditions By installations in motorized vehicles the COMPACT must be protected from water spray and any other wet conditions The COMPACT may only be connected to lead acid or lead gel batteries Caution In normal use lead acid and lead gel batteries give out explosive gases Never smoke or allow a spark or flame in the vicinity of batteries The batteries must always be stored or placed in a well ventilated area they should be placed in such a way that there is no danger of short circuiting through carelessness Never charge frozen batteries The COMPACT is not to be used or sold for life support equipment or applications 1 6 Special Precautions While working on batteries there should always be a second person close to you or within your voice range in case help is needed Plenty of fresh water and soap must be ready at hand so that in case of acid coming in contact with skin ey
42. witch the Auxiliary Contact must be programmed so that the condition SOLAR CHARGE LED 3 is active Programming must be carried out in steps and in accordance with the description for the programming of the Auxiliary Contact 5 4 4 Manual operating of Auxiliary Contact The Auxiliary Contact can be operated at any time with the Push Button 21 AUX CONTACT The LED 6 Contact manual lights up as information that the Contact is manually operated and LED 5 Contact active lights up when the Contact is active By pushing the Push Button 21 a second time the Contact is deactivated By pushing it the third time automatic functions are restored 5 5 Disabling some of the Compact functions Each different function charger inverter and transfer can be disabled This is useful for specific applications which are required to disable some of these three functions If you press the button 20 more than 2 seconds you can have the access to the different possibilities shown in the following diagram In programming mode the display show only the different types of program with the three LED 2 7 and 9 to each functions To change the type of programming press shortly the button 20 until your reach to the right function use according table below After 10 seconds the COMPACT exit the programming mode and load the new change In user mode the disabled functions are displayed by blinking LED So you can see in witch mode is disabled User manual COMPACT
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