Afore BNT050KTL Page 18 Installation And Operation Manual Download

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Operation

4.Operation

4.1 Control Panel

IItteem

mss

Noo..

IItteem

mss

Noo..

LCD Display

GRID

LED Indicator

POWER

LED Indicator

FAULT

LED Indicator

DOWN

Touch Button

ESC

Touch Button

ENT

Touch Button

RUN

LED Indicator

DOWN

ESC

ENT

RUN

FAULT

GRID

POWER

Grid

Load

PV Inverter

Distribu�on Cabinet

L1‘

L2’

L3’

PV Array

RS485 / WiFi / Ethernet / GPRS

Afore Smart Meter

PV Array

Router

Cloud Server

Weather Sta�on

Energy Meter

PV Inverter

Note:

The Inverter could be connected in parallel with Smart Meter,
make sure the total load power not exceed Smart Mater’s limitation.

Summary of Contents for BNT050KTL

Page 1: ...Installation and Operation Manual On Grid PV Inverter ...

Page 2: ...trical Connection 3 5 1 PV Connection 3 5 2 Grid Connection 3 5 3 Earth Connection 3 5 4 Communication Connection WIFI Ethernet GPRS RS485 4 Operation 4 1 Control Panel 4 2 Menu Structure 4 3 Startup Setting 5 Commissioning 6 Shut Down Restart the Inverter 6 1 Shut Down Procedures 6 2 Restart the inverter 7 Maintenance Trouble Shooting 7 1 Maintenance 7 2 Fault Code and Trouble Shooting 8 Specific...

Page 3: ...ualified personnel Three Phase BNT050KTL BNT060KTL Please keep this manual all the time available in case of emergency About This Manual 01 The typical connection diagram for the entire PV system is on grid Circuit Breaker Circuit Breaker 1 Surge Protective Device DCA1 DCA1 PE N L 3 PV Inverter PVA1 AC Grid Circuit Breaker 2 Surge Protective Device Surge Protective Device DCA2 DCA2 PVA2 Circuit Br...

Page 4: ...roof Do not expose the inverter to water rain snow or spray 8 Alternative uses modifications to the inverter not recommended The warranty can become void if the inverter was tampered with or if the installation is not in accordance with the relevant installation instructions Safety Symbols 02 BNT050KTL BNT060KTL 75 90 100 125 Type Max AC Current A Rate current of AC breaker A Circuit Breaker and S...

Page 5: ...C 140 F under high power operation Do not touch the inverter enclosure when operation Residual power discharge Do not open the inverter cover until 5 minutes after disconnection both DC and AC power supply Do not dispose of this device with the normal domestic waste Important notes Read all instructions carefully Failure to follow these instructions warnings and precautions may lead to device malf...

Page 6: ...hown as below Instruction 04 No 1 2 3 4 5 6 7 1 1 1 1 1 1 5 Solar Inverter Certificate Of Inspection Quick Installation Instructions Warranty Card 8 9 10 11 12 13 5 12 1 1 2 1 Mounting Bracket Screw DC Connector sets Monitor Module Zero Injection Connector Optional Security Screw Screwdriver For Security Screw Wall Mounting Bracket Grounding Terminal Plastic Expansion Tube Qty Items No Qty Items 6...

Page 7: ...g figures show the assignment of the individual connection areas on the bottom of the inverter Installation 05 3 2 Product Overview No 1 2 3 DC Switch DC Connectors For PV Strings DC Connectors For PV Strings Items 306mm 850mm 630mm 3 7 1 2 4 5 6 ...

Page 8: ... surface far from flammable or corrosion materials where is suitable for inverter s weight and dimensions The ambient temperature should be within 25 60 between 13 F and 140 F The installation of inverter should be protected under shelter Do not expose the inverter to direct sunlight water rain snow spray lightning etc Installation 06 3 3 Mounting Location No 4 5 6 7 Zero Injection Port Optional M...

Page 9: ...led vertically on the wall or lean back on plane with a limited tilted angle Please refer to below picture Leave the enough space around inverter easy for accessing to the inverter connection points and maintenance 300mm 300mm 500mm 500mm 0 30 Max ...

Page 10: ...allation 08 3 4 Installation On grid PV Inverter Step 1 Step 2 Step 2 410mm 550mm Check to ensure the inverter is correctly seated Security screw Security screw Make sure to lock it with the security screws ...

Page 11: ... ground must exceed 10 kΩ The polarity from PV strings are correct Use the DC plugs in the accessory The lightning protector should be equipped between PV strings and inverter Disconnect all of the PV DC switch during wiring 3 5 1 PV Connection Warning The fatal high voltage may on the DC side please comply with electric safety when connecting Please make sure the correct polarity of the cable con...

Page 12: ...ion 10 MC STOP MC MC STOP MC Step 3 Note It is strongly recommended to connect by 12 strings of panels for models of 12 sets of DC connectors Note You ll hear click sound when the connector assembly is correct ...

Page 13: ...correctly connected Use the AC plugs in the accessory The surge protector should be equipped between grid and inverter Disconnect the AC grid switch during wiring Installation 11 3 5 2 Grid Connection Warning The fatal high voltage may on the AC side please comply with electric safety when connecting Please make sure the right line of AC grid connected with inverter otherwise inverter could be dam...

Page 14: ...Installation 12 Step 3 Unscrew the row of screws insert the wire harness into the W U V N caps one by one and tighten the screws N Neutral line W V U Live line Step 2 W U V N W U V N ...

Page 15: ...prevent electric shock And make sure this PE terminal is properly grounded Installation 13 3 5 3 Earth Connection Step 1 Step 2 3 5 mm Grounding terminal Note copper cable or aluminum cable more than 6mm Grounding terminal is connected to the inverter at left or right side ...

Page 16: ...nsmit the data to the cloud server and display the data on the PC tablet and smart phone Wi Fi GPRS RS485 communication is applicable to the inverter Please refer to Communication Configuration Instruction for detailed instruction Install the Wi Fi GPRS RS485 Communication Step 1 Fasten ...

Page 17: ...lectricity the inverter will active export power limit function based on the monitoring data Please refer to Zero injection Smart Meter Instruction for detailed instruction Step 2 13 14 16 17 19 21 24 25 1 4 7 10 13 14 16 17 19 21 24 25 1 2 3 8 PIN Assignment RS485 A PIN 24 RS485B PIN 25 Zero Injection Port pin assignment 12345678 RJ45 Plug ...

Page 18: ...on ENT Touch Button RUN LED Indicator 1 3 5 2 4 6 UP DOWN ESC ENT RUN FAULT GRID POWER Grid Load PV Inverter Distribu on Cabinet L1 L1 L2 L3 L2 L3 PV Array RS485 WiFi Ethernet GPRS Afore Smart Meter PV Array PV Array Router Cloud Server Weather Sta on Energy Meter PV Inverter PV Inverter Note The Inverter could be connected in parallel with Smart Meter make sure the total load power not exceed Sma...

Page 19: ...xx ISONGb xx Case_Temp xx C Info Modletemp xx C ScreenTemp xx C Bus xxV Bus xxV RunTime xxxHr SumTime xxxHr Ia xx Ib xx Ic xx Fac Hz Vac V Ua xx Ub xx Uc xx Iac A AC Output System Date Time Date xx xx xxxx Time xx xx xx English Polish 中文 Language Country Energyk xxx x Energyk Etotal x x kwh Etotal Reset Clear ErrRecord Clear RunRecord Factory Reset Enter User PassWord Enter User PassWord Enter Use...

Page 20: ... the error list of inverter including date and time Set the protection parameter of inverter Development function unavailable View WIFI SN and IP address WIFI info View the inverter information Voltage current power and so no Error Record SET ON OFF Check the software version of the control board and display board Version System ...

Page 21: ...fo Version System Info Power 60 000KW 15 6 KWh 497000KWh RUNNING 110 50 0 5 8 11 14 1720 23 t P 11 11 2019 11 00 EDay EAll State Enter Enter UP DOWN Lock setting Language Date Time Country EnergyK Etotal Reset Clear ErrRecord Clear RunRecord Factory Reset SET UP DOWN Adjust the time Date XXXX XX XX Time XX XX XX Date Time SET System Running Protection Communication ...

Page 22: ...lations Commissioning Procedures Turn on the AC switch between inverter output and the public grid Turn on the DC switch on the inverter Turn on the PV switch of the system 5 Commissioning UP DOWN ESC ENT RUN FAULT GRID POWER FAULT Red LED Green LED Green LED GRID Green LED RUN POWER LED Indication On Off Green GRID Normal grid connection Non grid Sign Color Explanation POWER Green On Off On Off G...

Page 23: ...oblem Turn off the DC switch on the inverter Turn off the PV switch of the system Turn off the AC switch between inverter output and the public grid Follow the procedures below when the inverter needs to be restarted Follow the Shut Down Procedures of Article 6 to shut down inverter Follow the Commissioning Procedures of Article 5 to turn on the inverter Shut Down Restart the Inverter 21 7 Mainten...

Page 24: ...control board IntProtectA Internal protection B Relay fault turn off AC then DC circuit breaker restart the inverter IntProtectB Internal protection C Inverter current protection turn off AC then DC circuit breaker restart the inverter check the each phases AC voltage is correct through LCD IntProtectC Internal protection D Boost current protection turn off AC then DC circuit breaker restart the i...

Page 25: ...YES YES YES YES YES YES YES Integrated Type II YES YES YES YES YES YES YES YES YES YES YES RS485 WiFi Wire Ethernet GPRS op onal Intelligent Fan Cooling 55 1 4000 630 x 850 x 306 77 IP65 Aluminum 25 60 Transformerless 0 100 EN IEC 61000 6 2 EN IEC 61000 6 3 EN61000 3 2 EN61000 3 3 EN61000 3 11 EN61000 3 12 EN IEC 62109 1 2 UL1547 IEC 60068 2 EN50549 1 EN50438 RD 1699 UNE 217001 RD 413 IEC61727 IEC...

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