BougeRV PWM NEGATIVE GROUND, User Manual

Page 1: ...PWM NEGATIVE GROUND SOLAR CHARGE CONTROLLER www bougerv com ...

Page 2: ...rface Overview System Wiring Wiring Instructions Key Operation LCD Display Interface Error Code Base Specification Battery Charge Parameter Controller Dimension Lead acid Battery Working Stage Lithium Battery Working Stage Frequently Asked Questions 1 2 3 4 5 6 7 8 9 12 13 14 15 18 19 20 Content ...

Page 3: ... must be connected first 2 Ensure input voltage does not exceed 55 Voc to prevent permanent damage 3 Ensure that the output current of the solar panel does not exceed the rated charging current of the controller Charge Controller Safety 1 Do NOT let the positive and negative terminals of the battery touch each other 2 Explosive battery gases may be present while charging Be certain there is enough...

Page 4: ...d batteries 4 Built in reverse connection protection open circuit protection high temperature protection and over current short circuit protection which is all self recovery type with no damage to the controller 5 Ultra low heat generation equipped with a heavy duty heat sink ensures the maximum output of the controller 6 With the USB output maximum current up to 2A supporting high current chargin...

Page 5: ... us we can provide you with technical support solutions faster 1 The connection method of the solar panels series parallel quantity voltage power 2 The voltage and battery type of the battery 3 The pictures or videos of the controller battery voltage battery charging current the output voltage of the solar panel service bougerv com 1 669 232 7427 www bougerv com 1 669 232 7427 Technical After Serv...

Page 6: ...eters Switch Button control USB adjust parameters PV Positive Terminal PV Negative Terminal Battery Positive Terminal Battery Negative Terminal Installation Mounting Holes USB Output Port Heat Sink 4 Identification Of Parts 1 3 2 8 10 9 4 5 6 7 1 2 3 4 5 6 7 8 9 10 ...

Page 7: ...OFF 12V 24V 12V System Voltage 24V System Voltage System Error Check Error Code System Normally Status Icon Indication Status Description Day Night And Charge Indication Battery Indication USB Indication On On On Daylight Detected No Daylight Detected Solar Charging Battery Battery Voltage is Hight Battery Voltage is Middle Battery Voltage is Low USB On USB Off 5 ...

Page 8: ...sequence for connection otherwise the controller may be damaged The disassembly sequence is opposite to the wiring one Caution 1 First make sure your battery system is 12V or 24V 2 Ensure that the maximum open circuit voltage of the solar system does not exceed 55V 3 Ensure that the maximum output current of the solar panel does not exceed rated current 10A 20A 30A 4 Ensure that the voltage of the...

Page 9: ...port 3 Tighten the screws Clockwise Note During the wiring process the attached terminal block can be used for connection After stripping the wire put it into the terminal block and squeeze it with a crimping pliers 4 Check the wiring condition Wiring Instructions 1 2 3 4 7 ...

Page 10: ...eed 2s Short Press Long Press exceed 2s Short Press Long Press exceed 2s Short Press Long Press exceed 2s Short Press Enter SET mode View Next Page N A Switch USB On Off Save Data Exit SET Mode Adjust parameter Dec N A Adjust parameter Add Keep Down Long press exceed 10s Show F01 to restore factory settings 8 ...

Page 11: ...il the parameter flashes short press A B to adjust after finishing the adjustment long press B for more than 2s to confirm the parameter Short press A to jump to other interface or wait for 15s without operation it would automatically jump to the main menu interface LCD Display Interface Automatic loop playback every 3s Battery charging voltage Battery charging current Main Menu Interface Menu 1 B...

Page 12: ...et to lead acid battery b01 b04 the system automatically recognizes the battery voltage by default When it is set to b05 b07 the system defaults to 12V and the voltage needs to be adjusted manually Note This setting menu interface will only appear when the battery type is set to b05 b07 Please manually adjust it according to your own lithium battery charging voltage the adjustment voltage range is...

Page 13: ...t voltage of the solar panel In PWM working mode this voltage will be automatically adjusted to be the same as the battery charging voltage and the open circuit voltage of the solar panel will be displayed when not charging Menu 4 Display the current controller temperature F C Setting method Same as above Note The system defaults to F Long Press 11 ...

Page 14: ...e reversed The controller exceeds operating temperature limit 80 C 176 F Disconnect and reconnect with correct wire polarity Solution Check if the system voltage is set correctly or turn off the load and continue charging until the battery voltage reaches the recovery voltage Check if the system voltage is set correctly Place the controller in a suitable temperature environment Reduce the power of...

Page 15: ...rature Protection level Altitude Net weight Dimensions inch Drill Hole Size inch 10A 30A 0 3 lb 155g 0 4 lb 185g 0 8 lb 370g 4 72 3 53 1 27 5 92 3 95 1 92 Black White Color 150W 12V 300W 24V 450W 12V 900W 24V P2410N 12V 24V 20A 5 51 3 74 1 27 0 12 0 07 Color 300W 12V 600W 24V 55V 15s off without operation 8ma 12V 12ma 24V 31 F 113 F 35ºC 45ºC IP32 3000m 1 57 1 18inch 40 30 mm P2420N P2430N 13 ...

Page 16: ... SEL AGM GEL FLD LFP LI LTO Equalizing Charge Voltage 14 4V n 14 4V n 14 2V n 14 6V n 14 6V n 12 4V n 13 4V n Boost Charge Voltage 14 6V n 14 4V n 14 8V n Boost Charge Return Voltage 13 2V n Equalization Charge Time Boost Charge Time 2 hour 2 hour 2 hour 2 hour 2 hour 2 hour Equalizing Charge Interval 30 day 30 day 2 hour 30 day Floating Charge Voltage 13 8V n Battery Charge Parameter 14 ...

Page 17: ...4 72inch 120mm 1 27inch 32 5mm 0 07inch 2mm Product Dimension 4 72 3 53 1 27 inch 120 89 7 32 5mm Installation Area Dimension 4 41 1 36 inch 112 34 7mm Drill Hole Size 0 12 0 07 inch 3 2 2mm φ 0 1 2 i n c h 3 2 m m Installation Hole size 0 19 0 29 inch 5 7 5mm P2410N 15 ...

Page 18: ...4inch 95mm 1 57inch 40mm 5 11inch 130mm 5 51inch 140mm Installation Area Dimension 5 11 1 57 inch 130 40mm Product Dimension 5 51 3 74 1 27 inch 140 95 32 5mm Drill Hole Size 0 12 0 07 inch 3 2 2mm Installation Hole size 0 19 0 29 inch 5 7 5mm P2420N φ 16 ...

Page 19: ...1 47inch 37 5mm 5 59inch 142mm 5 92inch 150 6mm 1 92inch 49mm Product Dimension 5 92 3 95 1 92 inch 150 6 100 4 49mm Installation Area Dimension 5 59 1 47 inch 142 37 5mm Drill Hole Size 0 12 0 07 inch 3 2 2mm Installation Hole Size 0 29 0 39 inch 7 5 10mm 17 φ ...

Page 20: ...tery voltage be maintained at the set value of the float charging voltage During the float charging stage the battery is charged very slightly to ensure that the battery is maintained in a fully charged state In the float charging stage the load can obtain nearly all solar power If the load exceeds the power that solar energy can provide the controller will not be able to maintain the battery volt...

Page 21: ...Charge Time CHARGING CURRENT Lithium Battery Working Stage Equalization Equalization charging raises the battery voltage to higher than the standard supplementary voltage to charge the battery Certain types of lead acid batteries benefit from regular equalization charging which can agitate the electrolyte balance the battery voltage complete a chemical reaction and prevent battery vulcanization No...

Page 22: ... can be provided with pictures or videos BougeRV can provide you with technical support faster Q2 Why the battery is not charging A2 There may be the following reasons the solar panel cable is connected reversely the output voltage of the solar panel is lower than the battery voltage and the output voltage of the solar panel is greater than the maximum PV input voltage Check if the cable from the ...

Page 23: ...What do I need to pay attention to when using the controller on a daily basis A4 Ensure that the system voltage and battery type of the controller are set correctly The controller should be installed as close to the battery as possible to avoid the voltage drop caused by too long wires which will affect the normal voltage judgment The controller should be installed in a well ventilated non humid e...

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