eMPPT30 series controller User`s manual
Contents
1. nn nnnnnnnnn nn cra nn nncnannnnno 8 WWW arregulator coni 5 Technical parameters i RR 9 1 eMPPT series controller introduction 1 1 Features The product adopts DC DC converting technology and MCU technology It can adjust the working point of the solar panels array intelligently to make the solar panels array realize the maximum power output When the external condition changes eMPPT controller bases on the MCU theory to track the maximum working point of the solar panels this can improve the using efficiency of the solar panels and decrease the solar generating cost Compared with average solar charge controllers eMPPT can improve the output efficiency of the solar panels by 5 to 30 the output increasing proportion affected by the factors such as the attribute of the solar panels environmental temperature and lighting conditions The product adopts in big screen lattice LCD and uses the vivid icons to indicate the parameters It has concise and vivid interface The product is wall mounting installation Please refer to chapter 2 1 for the installing dimensions 1 20 Product functions Functions cu 2 dudes reversed Battery polarity connecting sgulalo controller at under the connection condition not connecting solar panels will not cause damage to protection controller It can work normally after connecting right 3 Anti battery When solar panels voltage is less than batte2. 5 interfaces Each interface has 4 lines The first line is the state indication line and it indicates the working condition of the whole system or the breakdown information The icon of the upper right corner of each interface is indication of the current interface The first number means the current interface and the second one means the whole interface Please refer to the following form to check the functions of each interface take 24V system as an example interface interface icon interface instruction interface must 1 5 It shows the parameters of the system in 1 main 56 2U 54 8 04 general charging mode breakdown code interface a 28 8U Beer a battery voltage battery temperature battery ge 5 28 amp 6 84 charging current controller will show this interface after opening the system interface 2 it shows the accumulative charging AH today Today 888nH the total accumulative charging AH Operate at Total 88889AH this interface to clear the accumulative charging 0K gt Clear Log AH Interface 3 The setting interface for elevating charging Absorb voltage and float charging voltage WWW Gio gt setos larreg ulator com s A DK gt Interface 4 ws The reg choosing interface and Language English communication number setting interface Comm NO 61 0K gt Setup Interface 5 Teese eve 575 controller model fixed version informati
3. It will protection resume working again when the internal temperature drops to a certain degree 1 temperature When the internal temperature sensor detects the temperature 1 controlling fan exceeding a certain degree the controller will start the cooling fan until the temperature drops to a certain degree 1 panel over When the input voltage of the solar panels exceeds the rated voltage 2 voltage protection the controller will start protection automatically and stop working until the input voltage resumes back to the normal scope 1 remote This optional function can make it possible to view and set the 3 controlling parameters of the system on PC function 1 3 MPPT technology introduction MPPT means maximum power point tracking MPPT technology is the xx W technology to track the maximum power point of the solar panels Under temperature and light the I V curve of the solar panels is as the right chart The output power of solar panel is product of I and V which means rectangular area of the points on I V curve for solar panels See the right chart when the solar panels work at point A o certain condition of o NUUA AANG o 0 2 4 6 8 10 1214 16 18 20 22 Uv the output power is Pa 8 when solar panels work at point B the output power is Pb G Obviously we can see Pb gt Pa The purpose of MPPT technology is to keep the solar panels always working at point B when the outer conditi
4. increase the parameter pending to be set Press long over 5s At the parameter setting interface press this button long can increase the parameter pending to set automatically Press shortly At the non parameter setting interface press this button shortly can turn the page forward At the parameter setting interface press this button shortly will decrease the parameter pending to be set Press long over 5s At the parameter setting interface press this button long can decrease the parameter pending to be set automatically OK Press shortly At the parameter setting interface press this button short can switch to the different parameters www chinasolarregulator co circumstances when the controllefdetects the breakdown press this button to the breakdown indication interface Press long over 5s At the parameter setting interface press this button long and enter inter setting interface and then press this button long to save the setting parameter and exit the setting state ESC Press shortly At the parameter setting interface press this button to cancel the change for the current parameter at the confirmation interface it is used to cancel the current operation at the non parameter setting interface it is used to switch to the main interface quickly Pressing this button long does not have any meaning 3 2 LCD interface instruction The showing interfaces consist of
5. 4 Breakdown disposal 4 1 uml ABE Breakdown indication El r 5 5 Model eHPPT3624 z Firmware 0K gt RST DFLT 41 01 a FAULT CODE E162 HeatSink hot Stop charging until HSK cool iz When controller detects the breakdown it will send the breakdown code to the LCD interface in the first line see picture 1 and then it will jump into the suggestive interface to advise the customer to dispose the breakdown At the breakdown suggestive interface press ESC short and the controller will show the interface before the breakdown 4 2 Breakdown and disposal breakdown cause of the breakdown disposal ww cninasotarreguiator com maximum value ect too much E102 the internal temperature of checking whether the emission holes controller too high the controller blocked or cover whether the stop charging the battery to prevent controller working condition to high the damage caused by overheating The controller will resume charging after the internal temperature recovers to a certain degree E103 battery voltage is lower than LVP point no protection E104 the temperature sensor for internal radiator breakdown or not connecting E105 battery voltage too high no disconnect other charging appliances protection S Technical parameters Wesen technical parameters model eMPPT3024Z eMPPT3048 solar panel input lt 70V lt 130V voltage
6. e fuse to prevent the phenomena of contact ignition 2 Use the prepared cables to connect the polarity of battery to the battery terminals on the controller Please make sure the connecting of the polarity is correct 3 Use the prepared cables yt connect the solar me output of the main www ehindsolarrequratur cum 4 Use the prepared cables to connect de gro terminals to the ground box of the system 5 Insert the temperature sensor to the right place on the controller 6 Close the breaker of the battery loop or insert the fuse of the battery loop if the controller LCD screen starts to show the signal the controller will start to work And if the LCD has no signal please check whether the connecting of the polarity is correct whether the connecting cables is in good condition whether the breaker is closed whether the fuse is inserter Wait until the LCD has signal and then go to next step 7 Close the breaker of the solar panels loop or insert the fuse of the solar panels loop then the controller LCD screen will show the solar panels voltage If the LCD shows the voltage is 0V please check whether the breaker in the solar panels loop is closed 3 Operating instruction 3 1 button function instruction button function instruction Press shortly At the non parameter setting interface press this button shortly can turn the page backward At the parameter setting interface press this button shortly will
7. eMPPT30 series controller User s manual Please read carefully this instruction before you use the machine 1 eMPPT series controller introduction i 1 1 1 Product features 055 5er een rrr ti 1 1 2 Product function uc ed laa 2 1 3 technology introduction enne 2 2 Installing introduction eene enne nnen nennen eren 2 2 1 Installing dimension coo a San ee eosin a aoe obe eret 2 2 2 Wiring diagram on uet tete Le weed bak olde ete deg i leg 3 2 3 Wire amp tool preparation ener 4 2 4 Installation process ii 4 3 Operating instru cti n cette neo e te me tt ee rette aee odes 5 3 1 Button function instruction iii 5 3 2 LCD interface instruction nennen nennen enn 6 3 3 View the battery parameters enne nenne 6 3 4 View and clear for the PV generating data 7 3 5 View and setting for the elevating voltage 7 3 6 Interface language choosing me eren 7 3 7 View and setting for the float charging voltage 7 3 8 Restore the controlling defaults 7 4 Breakdown and disposal
8. hortly to switch to the next parameter setting The controller will exit the parameter setting interface automatically if no operation for the button over 20s 3 6 interface language choosing Use button to switch to the forth interface Press OK over 5s to enter into the language setting state Use button to switch to the language you want Press OK over 5s can save the modified data Press ESC shortly will exit the parameter wwwchinasotartogutator tom Use to switch to the third interface Press OK over 5s to enter into the parameter setting interface Then the parameter pending to set is flickering Press shortly can adjust the parameter and the adjusting margin is 0 1V Press OK over Ss can save the modified data Press ESC shortly can exit the parameter setting interface without saving the modified data Then press OK shortly to switch to the next parameter setting The controller will exit the parameter setting interface automatically if no operation for the button over 20s 3 8 Restore the controlling defaults Use button to switch the interface to the fifth interface Press OK for 5s to enter into the interface of the restoring the controlling interface Then press OK for 5s to restore the controlling defaults Press ESC shortly to exit the parameter setting interface without saving the modified data The controller will exit the parameter setting interface automatically if no operation for the button over 20s
9. on and Hodel eHPPT382hz default restoring interface Firmware U1 81 0K gt RST DFLT Breakdown aur CODE E182 breakdown code indication and disposal indication HeatSinK hot indication This interface does not exist if no interface Stop charging breakdown The interface comes after the main untir NSK cool interface if the system has breakdown 3 3 View the battery parameters Use button to switch to the first interface It shows the solar panels voltage battery voltage battery temperature accumulative charging current for battery solar panels generating AH This interface does not have parameter setting function 3 4 View and clear for the PV generating data Use button to switch to the second interface Press OK over 5s and it enters into state of clearing the generating AH Then press OK over 5s again to clear the generating AH Press ESC to exit the parameter setting interface The controller will exit the parameter setting interface automatically if no operation for the button over 20s 3 5 View and set the elevating charging voltage Use to switch to the third interface Press OK over 5s to enter into the parameter setting interface Then the parameter pending to set is flickering Press shortly can adjust the parameter and the adjusting margin is 0 1V Press OK over 5s can save the modified data Press ESC shortly can exit the parameter setting interface without saving the modified data Then press OK s
10. ons change 2 Installing instruction 2 4 Installing dimension We suggest installing the controller on the vertical wall and ensure there is the space over 10cm around the controller for heat emission 2 2 wun ehinaco 1 We suggest the user to use the sheathed cable with the cross sectional area over 6mm Wiring diagram Solar 2 We suggest installing breaker and fuse on the negative loop of battery and solar panels 3 Set the controller s ground terminal to line box reliably connect to the system ground bus 4 The capacity of the controller internal overvoltage absorption is limited Please make sure connect the solar panel to the controller after connecting to the mine exchange line box Panels The mine exchange 350 Cuints mm m Fuse 2 3 Wire amp tool preparation DPrepare 6 mm black and red sheathed cables each one roll Prepare several copper noses of O 6 6mm since controller adopts in 6 terminals Hydraulic pliers for crimping copper nose and cable and 6 mm die one couple 10mm wrench 2 sets Phillips screwdriver 1 set cutting pliers lset 3 Cut the cables according to the cabling requirement Use hydraulic and die to connect the copper nose and cables tightly and prepare all the cables well 2 4 Installing process DIf breaker is installed in the battery loop please make the breaker open If fuse is installed please take out th
11. ry voltage the battery will reverse discharge not charge to the solar panels array 4 Anti solar panels Solar panels array polarity connecting to the controller reversely will reverse not cause damage to controller It can work normally after connecting connection right 5 three stage charge Bulk Absorption Float control 6 float charging The users can adjust the float charging voltage within a certain scope voltage adjustable 7 temperature Referring to the current battery temperature take 25 C as a compensation for benchmark the controller will compensate the float charging voltage float charging by 4mV Cell C For 12V battery compensation voltage voltage U t 25 6 0 004 V For 24V battery compensation voltage U t 25 12 0 004 V For 48V battery compensation voltage U t 25 24 0 004 V 8 Elevating The users can adjust the elevating charging voltage within a certain charging voltage scope adjustable 9 solar panel input When solar panel input power is over the acceptable power for the deviated from controller the controller will make the solar panel work deviated from maximum power the maximum power to prevent itself damaged So the controller point charges the battery by rated current 1 internal When the internal temperature sensor detects excessive temperature 0 overheating the controller will stop working to prevent it being damaged
12. scope i maximum power input point voltage ee TA 48V 130V tracking scope solar panel mput 1 route 1 route route paved working 12V 24V auto switch 48V voltage maximum charging 30A 30A current no load loss lt 45mA lt 45mA charging mode Bulk Absorption Float moat charging 27 6V adjustable 55 2V adjustable output voltage temperature as latregulat icom absorption charging voltage 28 8V adjustable 57 6V adjustable temperature scope 20 C 70 C 20 C 70 C others D battery reverse connection function 2 battery reverse discharging function protection 3 solar panel reverse connection function functions 4 solar panel input over voltage protection 5 radiator overheat protection O input over power deviated from maximum power point cooling way thermostat active cooling optional function RS485 or RS232 remote controlling function icem 10 C 450 C temperature scope working altitude lt 3000m Working uum 0 90 no condensation scope volume 380mm 150mm 100mm weight 2 5 Kg 2 6 Kg a 30 C 80 C temperature scope www chinasolarregulator com
Download Pdf Manuals
Related Search