Afore Anybuild Series, User Manual

Page 1: ...USER S MANUAL On Grid PV Inverter Anybuild Series BNT050KTL BNT060KTL Version 03 610100050005 V0 01 ...

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Page 3: ...em solutions to satisfy the consistently increasing demands for global energy The newly designed PV Inverter features itself with full load high efficiency high reliability and user friendly interface The maximum conversion efficiency of our inverter is up to 98 A user friendly installation interface professional industrial design and design for reliability mechanism give the Inverter Family a com...

Page 4: ... 4 2 SELECTING THE APPROPRIATE MOUNTING LOCATION 7 4 3 MOUNTING THE INVERTER WITH WALL MOUNTING BRACKET 9 5 ELECTRICAL CONNECTION 10 5 1 OVERVIEW OF THE CONNECTION AREA 10 5 2 CONNECTION TO THE PUBLIC GRID AC 11 5 3 CONNECTION TO THE PV GENERATOR DC 14 6 SYSTEM DIAGRAM 17 7 OPERATION 19 7 1 OVERVIEW OF CONTROLS AND DISPLAYS 19 7 2 COMMISSIONING 20 7 3 LED DISPLAY 20 7 4 LCD DISPLAY 21 8 TECHNICAL ...

Page 5: ...ed out by qualified electricians And ensure that children can t access to the equipment 2 The device may only be operated with PV generators Do not connect any other sources of energy to the device 3 The PV generator and inverter must be connected to the ground in order to reach maximum protection for property and persons 4 Do not touch cover until 3 minutes after disconnecting all sources of supp...

Page 6: ...is directly connected with the public grid All work on the inverter must be carried out by qualified personnel only Beware of hot surface The inverter can become hot during operation Do not touch the device during operation Caution risk of electric shock Energy storage timed discharge time to be indicated adjacent to the symbol Caution Danger This device directly connected with electricity generat...

Page 7: ...E 1 Installation diagram F 1 Notice for installation G 1 Warranty Card H 12 sets DC plug connector I 5 Expansion Tube J 5 Tapping screw K 2 Security screw L 1 Screwdriver for security screw M 1 RV5 5 6 terminal N 1 GPRS Wi Fi Monitoring Module 3 2 Identifying the Inverter You can identify the inverter using the type label Information such as serial number Serial No and type of the inverter as well...

Page 8: ...tall The mounting method and location must be suitable for the inverter s weight and dimensions Weight and dimensions of inverter refers to chapter 8 The inverter must be installed in the solid walls such as brick walls or concrete walls in case of vibration noise or inverter falling off The installation site should be clearly visible and can be safely into without aids such as scaffold For the co...

Page 9: ...nstallation wiring area must be downside lateral installation is not allowed In backward tilted installation tilt angle should not exceed 30 degrees Forward tilted horizontal or inverted installation is not allowed ...

Page 10: ...ion and drill the holes for the screws 2 Fix the wall mounting bracket with the equipped self tapping screw 3 Hang the inverter to the mounting bracket and ensure the slot is fitted on the bracket 4 Check to ensure the inverter is correctly seated Make sure to lock it with the security screws See the figure below ...

Page 11: ... output conductor should also be 16mm2 cooper wire and that of external ground conductor should be 6mm2 cooper wire 5 On both sides of inverter to the grid and PV array there must be between circuit breaker and surge protector and during inverter electrical connections circuit breakers on both sides should be disconnected to prevent electric shock 6 To connect the inverter the AC and DC sides must...

Page 12: ...5 2 1 Conditions for Connection CAUTION Unit Disconnection From Load Disconnect the circuit breakers and switches of inverters AC and DC sides 5 2 2 Connection to Public Grid AC Measure the grid voltage within the permissible range Disconnect the circuit breaker between the inverter and the grid 1 Take out the inverter from packing box turn off DC and AC breakers keep DC switch off 2 Open the WiFi...

Page 13: ...ther cover plate 4 Open the lower lid with a special wrench for anti theft screws N U V and W from left to right 5 Press the stripped wire with line nose Diameter of AC wire should be no less than 16mm2 passing it through waterproof connector ...

Page 14: ...13 6 Joint the wires with screws and tighten the screws 7 Cover the lid and tighten screws ...

Page 15: ...ltage Vd c Maximum input current Ad c BNT050KTL 1000Vdc 36Adc 3 BNT060KTL 1000Vdc 40Adc 3 5 3 2 Assembling the DC Plug Connector In order to connect to the inverter all connection cables of the PV modules must be equipped with the DC plug connectors provided You will find the necessary DC plug connector for DC connection in the package To assemble the DC plug connectors proceed as detailed below E...

Page 16: ...ert the DC wire to metal connecting tube Make sure all line heads are in the connecting tube as picture blow Use crimping pliers to fasten the meatal connecting tube and copper wire Make sure the harness will not fall off see picture below Female Connector Male Connector Stripping length is 12 15mm sectional area is 4mm2 Negative PV Array Positive PV Array ...

Page 17: ...ter Before connecting the PV generator ensure that the AC DC circuit breaker is switched off Notes 1 Make sure that you have disconnected circuit breakers and switches on both DC and AC sides 2 Check the connection cables of the PV modules for correct polarity and that the maximum input voltage of the inverter is not exceeded 3 Check the DC plug connector for correct polarity and connect it Plug t...

Page 18: ...onnecting sockets DC and DC Make sure at least one pair of DC terminal in each group is connected with PV array in installation and group A and B and C must be connected with two arrays separately but not with one array see picture below 6 System Diagram The typical connection diagram for the entire PV system is shown in the following figure ...

Page 19: ...al AC Current A Rate current of AC breaker A BNT050KTL 75 100 BNT060KTL 90 125 5 LPS Lightning protection system refer to the following options AC side nominal discharge current 20KA second grade lightning protection protection voltage 2 5KV DC side nominal discharge current 20KA second grade lightning protection protection voltage 2 5KV 6 The wiring distance between the inverter and the distribut...

Page 20: ...19 7 Operation Product Overview 7 1 Overview of Controls and Displays LCD Enclosure Lid KEY LCD Display LED Light ...

Page 21: ... grid GRID Green Shine Normally generate electricity FAULT Red Flash Check wiring 7 3 LED Display Three LED lights are assembled on the inverter COM POWER FAULT When DC and AC power are normal and the inverter starts up the POWER LED turns on When the inverter is operating and feed electricity into the utility grid normally the COM LED turns on When there is faulty in the PV system or inverter the...

Page 22: ...hether the fault is temporary If yes inverter will automatically restart again If not contact after sales personnel 7 4 LCD Display Inverter automatically starts up when the DC voltage from solar panels is enough and AC terminal normally connects with Grid After starting up Power LED light is on Grid LED light twinkles one time LCD display screen would shows Afore and company website One second la...

Page 23: ...lecting parameter setting Press button of Ent it goes to Parameter setting and press button of UP or DOWN select system parameter System parameter Press button of Ent it goes to System Parameter and press button of UP or DOWN select clock setting ...

Page 24: ... minute and second according to local time System would automatically skip to the interface of system parameter after time setting is over press the button of UP or DOWN choose country setting Country setting Press the button of Ent goes into Country setting choose relative country and standard For Chinese market choose Australia standard press Ent ...

Page 25: ...ergy setting and total generated energy setting 7 4 2 Main interface System will automatically go to the following main interface after country setting is over During second starting up inverter will directly go to main interface after system checking In the main interface is generated energy information current time is at the bottom ...

Page 26: ...checking to checking relative information Checking interface shows 5 options insulation detection operation information AC output DC input Press UP or DOWN to choose items to check press Esc to back to main interface System information is shown as below press UP or DOWN to choose display content ...

Page 27: ...26 System information Press Ent enter into main menu press UP and DOWN to select System Information and press Ent to display safty standard and system operationg parameters ...

Page 28: ...Press Ent to main menu in main interface press Ent to fault record Check information after pressing UP or DOWN Content shown in fault record Display Description NO Total Fault sequence total fault NO Fault description Fault code ST Fault starting time ED Fault ending time Cear record This item can clear fault record and operation record It has password and only can be operated by after sales servi...

Page 29: ... in main interface to main menu choose system setting communication parameter communication address setting interface Press UP or DOWN to adjust value press ENT SN Press Ent in main interface to main menu choose firmware edition which shows factory SN and edition of inverter ...

Page 30: ...cal Specifications BNT050KTL BNT060KTL Input DC Max DC Power W 60000 72000 Max DC Voltage V 1000 1000 Rated Recommended Voltage V 620 620 MPPT DC Voltage Range V 300 950 300 950 Start up DC Voltage V 320 320 Turn off DC Voltage V 300 300 Max DC Current A 36 3 40 3 Isc PV A 41 3 41 3 Number of MPPT Tracker 3 3 Number of DC connections set 12 12 Max Backfeed Current mA 1 1 Output AC Power Connector ...

Page 31: ...ng Protection YES General information Dimensions H W D mm 630 850 306 Enclosure IP65 Pollution degree 3 UV protection Aluminium RCD YES Weight kg 66 68 Ambient Temperature Range 20 60 Humidity range 0 100 Topology Transformerless Communication Interface RS485 Wi Fi GPRS option Cooling Concept Intelligent fan cooling Noise Emission dB 55 Elevation Up to 3000m without derating 9 Trouble Shooting In ...

Page 32: ...ns to normal the machine will automatically restart 3 Please contact with local dealer if error remains the same after several reset IntFaultC Electricity grid abnormal Unbalanced current fault 1 After electricity grid returns to normal the machine will automatically restart 2 Please contact with local dealer if error remains the same after several reset IntFaultD 1 Electricity grid abnormal 2 Sof...

Page 33: ...rotectF When direct current is at low voltage Soft start overtime protection Please contact with local dealer if error remains the same after several reset IntProtectG Bus voltage differential protection Please contact with local dealer if error remains the same after several reset IntProtectH Low Bus voltage protection Please contact with local dealer if error remains the same after several reset...

Page 34: ...ase contact with local dealer if error remains the same after several reset SPICommErr SPI communication error Please contact with local dealer if error remains the same after several reset TempOver 1 The machine is exposed to sun 2 the ambient temperature is too high 3 The heatsink or fan blocked by foreign matter 4 Machine failure 1 Lower machine surrounding temperature or move it to a lower tem...

Page 35: ...Inverter serial number Inverter SN Number Customer Information The contents of this manual are subject to change without further notice For Afore latest product information please visit our website www aforenergy com Afore New Energy Technology Co Ltd www aforenergy com ADD No 2755 Sanlu Rd Minhang District Shanghai China 201112 TEL 86 21 54326236 FAX 86 21 54326136 E MAIL info aforenergy com ...

Page 36: ...verter malfunction or damage caused by non professional or non qualified personnel 2 4 Failure to observe the user manual the installation guide and the maintenance regulations 2 5 Remove or damage warranty seal 2 6 Change or remove specification label serial number SN 2 7 Product malfunction or damage due to disobey to relevant laws and regulations or technical requirements in power plant design ...

Page 37: ... provided for in the host country or region 4 Service Contact Customers could contact local dealer or distributor to discuss how to proceed Please visit www aforenergy com for dealer installer s contact details Of course customers may also contact Afore headquarter if they need help or advice 5 Force Majeure Force majeure is not artificially unavoidable and insurmountable objective conditions In a...

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Page 40: ...Afore New Energy Technology Co Ltd www aforenergy com ADD No 2755 Sanlu Rd Minhang District Shanghai China 201112 TEL 86 21 54326236 FAX 86 21 54326136 E MAIL info aforenergy com ...