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Shenzhen Growatt New Energy Technology CO.,LTD
1st East & 3rd Floor, Jiayu Industrial Zone, Xibianling, Shangwu Village,
Shiyan, Baoan District, Shenzhen,P.R.China
T
+ 86 755 2747 1942
F
+ 86 755 2747 2131
E
info@ginverter.com
W
www.growatt.com
GR - UM - 002 - 00
Growatt 3600MTL
Growatt 4200MTL
Growatt 4600MTL
Growatt 5000MTL
Installation
&
Operation Manual
Growatt 2500MTL
Growatt 3000MTL
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Summary of Contents for Growatt 2500MTL
- Page 1 Growatt 2500MTL Growatt 3000MTL Growatt 3600MTL Growatt 4200MTL Growatt 4600MTL Growatt 5000MTL Shenzhen Growatt New Energy Technology CO.,LTD Installation 1st East & 3rd Floor, Jiayu Industrial Zone, Xibianling, Shangwu Village, & Shiyan, Baoan District, Shenzhen,P.R.China + 86 755 2747 1942...
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Page 2: Table Of Contents
Contents About Manual 1.1 Validity 1.2 Target Group 1.3 Additional information 1.4 Symbols in this document 1.5 Glossary Safety 2.1 Intended Use 2.2 Qualification of skilled person 2.3 Safety instruction 2.4. Assembly Warnings 2.5. Electrical Connection Warnings 2.6. Operation Warnings Product Description 3.1. - Page 3 Installation Trouble Shooting 10.1 Warnings(W) 5.1. Safety instructions 10.2 Errors(E) 5.2. Selecting mounting location 5.3. Mounting Inverter 5.4. Connect switch Decommissioning 5.5. Grounding 11.1. Dismantling the Inverter 5.6. Connect grid type 11.2. Packing the Inverter 5.7. Electrical connection 11.3. Storing the Inverter 5.8.
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Page 4: About Manual
About Manual Manual Introduce and Copyright 1.1 Validity Copyright © 2010 Shenzhen Growatt New Energy Technology Co., Ltd, All rights reserved. This installation and user guide describes the assembly, installation, commissioning, No part of this document may be reproduced, stored in a retrieval system,... -
Page 5: Symbols In This Document
A warning describes a hazard to equipment or personnel. It calls attention to a procedure or practice, which, if not correctly performed or adhered to, could result in damage to or destruction of part or all of the Growatt equipment and/or other ！... -
Page 6: Glossary
The unit converts the DC current generated by the photovoltaic (PV) modules to grid- compliant alternating current and performs single-phase feed-in into the electricity grid. Growatt MTL series inverters are built according to all required safety rules. Abbreviation for "Direct Current"... -
Page 7: Qualification Of Skilled Person
This grid-tied inverter system operates only when properly connected to the AC connected to the Growatt MTL. Only ground the mounting frame –distribution network. Before connecting the Growatt MTL to the power distribution of the PV modules. If you connect grounded PV modules to the grid, contact the local power distribution grid company. -
Page 8: Operation Warnings
When energy is fed into the public grid, the energy meter spins backwards. Energy is fed directly into the public grid. The Growatt is connected to a separate energy meter. The energy Public grid:... -
Page 9: Product Description
Description The front enclosure lid The Growatt MTL series inverters are grid-tied inverters which convert DC current generated by PV modules into AC current and feed it into the public grid. The Growatt MTL series inverters are multi-string inverters with multi-MPP trackers, which means that they are able to connect to different PV module arrays. -
Page 10: Type Label
More detail about the type label as the chart below: Power factor Form1. GROWATT2500-3000 MTL series Ip65 Ip65 Ip65 Ip65 Environmental Model Name Growatt 2500MTL Growatt 3000MTL Protection Rating 500V 500V Max input DC voltage ℃ ℃ ℃... -
Page 11: Dimensions And Weight
If there are a batch of inverters needs to be stored, the maximum layers for original carton as follow. Growatt4200MTL 510 mm 360 mm 188 mm 24kg The maximum layers is 6 for Growatt 2500-3000 MTL, and 5 layers for Growatt 20.0 inch 14.2 inch 7.4 inch 52.9lb 3600-5000 MTL. Growatt4600MTL... - Page 12 F or G Installation & Operation Manual Though the packaging box of Growatt MTL is durable, please treat the packing box gently and avoid dispose the packing box. In this Cable gland for RS485 connection...
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Page 13: Safety Instructions
Installation Installation 5.2. Selecting mounting location This is guidance for installer to choose a suitable installation location, to avoid 5.1. Safety instructions 5.1. Safety instructions potential damages to device and operators. The installation location must be suitable for the inverter's weight and Danger to life due to fire or explosion dimensions for a long period time. - Page 14 Do not install the inverter near television antenna or any other antennas and antenna cables. Do not install the inverter in living area, the noise caused by the machine may affect on daily life. For security reasons, don’t install the inverter in place where the children can reach.
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Page 15: Mounting Inverter
。 Please make sure the inverter is installed at the right place The inverter can’t install close to trunk For Growatt4200-500MTL 2.Drill four holes for screws, fasten the bracket against the Wall with expansion bolts. 5.3. Mounting Inverter 5.3.1. Mounting bracket In order to avoid electrical shock or other injury, inspect existing electronic or plumbing installations before drilling holes. -
Page 16: Connect Switch
Danger to life due to lethal voltages! High voltages which may cause electric shocks are present in the Separate the Growatt securely from the grid and the PV generators using DC and AC conductive parts of the inverter. Prior to performing any work on Switch. - Page 17 Area(mm ) AWG no. MAX.cable length(m) Growatt2500MTL _2.05 3.332 2.Connect three standard cables into relevant terminals. The three cables should be put through the protection shell, as figure below. Growatt 3000MTL _2.05 3.332 Growatt3600MTL _2.59 5.260 Growatt 4200MTL _2.59 5.260 Growatt 4600MTL _2.59...
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Page 18: Special Connecting
PC or Date logger. User can monitor the inverter's state via the following types of communication systems. Types Max current input A Max current input B Through RS485 interface-Data logger Growatt 2500MTL Growatt 3000MTL Growatt 3600MTL Growatt 4200MTL Through RS485 interface-Data logger+ PC Growatt 4600MTL... - Page 19 3. Put two heat shrink tubes onto the front head of RS485 cable. Through RS485 interface-RS485-232 converter+ PC 5.8.2. RS485 cable connection There are two ways of RS485 connection (refer to chapter 4). Please refer to 5.8.2.1 4. Insert the two metal head into relevant small cupreous hole, and fasten the with standard configuration1;...
- Page 20 6. Assemble the connector. 5.8.2.2.Type 2 Please take out the RS485 waterproof device from the Accessories bag, even if you Don't choose RS485 as communication method, the RS485 waterproof device still has to be locked on the inverter. 7. Connect the RS485 connector onto the inverter. Make sure the connection matched ('1' to '1', '2' to '2').
- Page 21 As to the connection between inverter and Shine WebBox 4 Take out the RS485 connection terminal (or Shine Pano), please refer to the following figure. Information 5. Connect the cable to the RS485 terminal (‘1’ to ‘1’, ‘3’ to ‘3’, and ‘2’ to the →...
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Page 22: Parameters Setting
Commissioning Commissioning This function is only for Ergon Energy area, Queensland, Australia. NOTICE 6.1. Parameters setting 6.2. Independent function option Users can use sound control function to change the display language and luminance of the display, enable auto-test function and choose utility model. 6.2.1. - Page 23 Germany is the second selection. G When the selection is successful, the inverter will reboot automatically If you have selected and confirmed an unwanted country neglectful, please contact Growatt for specific software to clear and reset again. Information C When you need to select any of these countries, you can Double knock to enter 6.2.2.Auto test...
- Page 24 Wait the test finish, there are 8 levels testing; The test result data is saved in the “Auto test report of xxxxxx .txt” under the Software install direction; 6.2.2.1.Autotest Connect the Inverter and the PC by RS232; Power on the inverter, check the inverter com address, and wait the inverter to connect to grid;...
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Page 25: Lcd Display
Test fail condition: 6.3. LCD display In the lower center of inverter there is the LCD display. We can check inverter Condition Reason Reason running status, etc. on the LCD screen. Items displayed can be changed by knock; you can also change some inverter parameters by knock. Test Stop Communication lose or inverter Check the communication or... -
Page 26: Independence Of Two Mppt
. Grid voltage (AC) and frequency (F) Due to the topology design of the Growatt MTL. When the MPPT track the maximum power, it will change the current of PV panel, and then, the output voltage and power of PV panel will be changed at the same time. -
Page 27: Communication
Bluetooth wireless can be used as an optional monitoring scheme. Simply insert ShineWebBox or ShinePano) or a PC with corresponding software (e.g. ShineNet). Bluetooth module (It is available from Growatt) to inverter's RS232 port, then run A detailed wiring diagram and installation description can be found in the ShineNet in a computer (with a Bluetooth adapter). - Page 28 Features: Monitor and transmitter communicate via wireless communication technology. External transmitter, with IP65 waterproof and dustproof. A monitor can simultaneously communicate with six transmitters. Features: Communication distance between monitor and transmitter : 30 meter. Power supply option: built-in battery slot, an external DC power supply. Monitor and record current data and of inverters.
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Page 29: Startup And Shutdown The Inverter
Collects data and uploads information over the internet in near real-time to Turn on the DC switch, and the inverter will start automatically when the input Growatt Shine Server platform. voltage is higher than 100V. Connect with inverter: RS485 and Zigbee (Wireless module). -
Page 30: Operation Modes
Operation Modes Operation Modes ≤ If the PV string DC voltage is too low ( 70 Vdc) or DC switch open, the inverter will also turn to shutdown Mode Information 8.1. Waiting mode When the PV voltage is higher than 100V, Inverter will be powered up, and enters “waiting”... -
Page 31: Maintenance And Cleaning
10.1 Warnings(W) 9.2. Checking the DC switch Warnings(W) identify the current status of the Growatt MTL. Warnings do not relate Checking externally visible damage and discoloration of the DC switch. If there is to a fault. When a (W) with a number after it appears in the display, it indicates a... -
Page 32: Errors(E)
Restart inverter Error: 122 Contact Growatt. Bus voltage fault If the suggestions do not work, please connect to the Growatt. Information 10.2 Errors(E) Errors(E) codes identify a possible equipment failure, fault or incorrect inverter setting or configuration. Any and all attempts to correct or clear a fault must be performed by qualified personnel. -
Page 33: Dismantling The Inverter
12.1. Specification 1. Disconnect the inverter as described in section 7. Table1.GROWATT2500-3000 MTL series 2. Remove all connection cables from the inverter. Growatt 2500MTL Growatt 3000MTL Model Danger of burn injuries due to hot enclosure parts! Wait 20 minutes before disassembling until the housing has Specifications cooled down. - Page 34 General Data Output (AC) Rated AC output power 2500W 3000W Dimensions (W / H / D) 360/421/152 360/421/152 in mm Max. AC power 2500W 3000W Weight 15.6KG 15.6KG Max. output current 12.5A – ℉ – ℉ Operating temperature 30°C ... +60°C (-22...+140 ) 30°C ...
- Page 35 Output (AC) Table2. GROWATT3600-5000 MTL series Rated AC output 3600W 4200W 4600W 5000W power Model Growatt Growatt Growatt Growatt 3600MTL 4200MTL 4600MTL 5000MTL Max. AC power 3600W 4200W 4600W 5000W Specifications Max. output Input data(DC) current AC nominal 220V/230V/240V; 220V/230V/240V;...
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Page 36: Dc Connector Info
General Data 12.2. DC connector info Dimensions (W / H / D) 360/510/188 360/510/188 360/510/188 360/510/188 DC connection H4/MC4(opt) in mm 24KG 24KG 24KG 24KG Weight 12.3. Trip volatge &Trip frequency – – – – Operating temperature 25°C ... +60°C 25°C ... -
Page 37: Accessories
PV System Installation 12.5. Accessories In the following table you will find the optional accessories for your product. If 13.1. Single inverter required, you can order these from SHENZHEN GROWATT NEW ENERGY TECHNOLOGY CO.,LTD or your dealer. Name Brief description... -
Page 38: List
Contact 15 Compliance Certificates If you have technical problems about our products, contact the GROWATT 14.1. List Serviceline. We need the following information in order to provide you with the GROWATT2500-3000 MTL series necessary assistance: Inverter type 、 、 、...
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