Summary of Contents for Greentek Graphene-LFP
- Page 1 GREENTEK GREENTEK Batter y Energy Storage Pack User Manual Graphene-LFP Li-ion Batter y...
- Page 3 GREENTEK This document mainly introduces the product introduction, application scenario, installation, commissioning, system maintenance and technical data of GREENTEK Batter y Energy Storage Pack ,Graphene-LFP Lithium-ion batter y (LIB) and its expansion options.
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Page 4: Table Of Contents
Catalog GREENTEK 1.Safety precautions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1.1 General security - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1.2 Personnel requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4... -
Page 5: Safety Precautions
GREENTEK 1.Safety precautions 1.1 General security Statement When installing, operating and maintaining the equipment, please read this manual first and follow the signs on the equipment and all safety precautions . The “notice", "attention", "warning" and "danger" in the manual do not represent all safety precautions to be obser ved, but only supplement all safety precautions. -
Page 6: Personal Safety
GREENTEK ♦ When installing the equipment, use the right tools to avoid accidental damages. ♦ Paint the accidental scratches caused during equipment transportation and installation before leaving the site. It is strictly prohibited to expose the scratched parts to the outdoor environment for a long time. -
Page 7: Battery Recycling
GREENTEK ♦ Do not stand lean or sit on the equipment. ♦ If the batter y pack has fallen or seriously impacted during the installation somehow, it is strongly recommended not to use the equipment without prior health checks by the manufacturer to avoid unwanted safety risks in cell leakage, electric shock , and so forth. -
Page 8: Personnel Requirements
GREENTEK 1.2 Personnel requirements ♦ The personnel responsible for the installation and maintenance of this equipment must understand various safety precautions and master the correct operation methods. 1.3 Electrical safety General requirements DANGER Before making electrical connection, please ensure that the equipment is not damaged, other wise electric shock or fire may be caused. -
Page 9: Product Introduction
2.Product introduction 2.1 Product introduction Function GREENTEK Graphene-LFP LIB is a self- and inverter-managed, modular, DC-coupled 48V batter y energy storage pack , which can store and release electric energy according to the requirements of the inverter . ♦ Batter y charging: When the batter y pack is connected to the batter y terminal of the inverter by maintaining the polarity and correct voltage specification, it will be charged to store energy under the control of the inverter. -
Page 10: Appearance Description
GREENTEK 2.2 Appearance description RS485 RS485 RS232 Bluetooth/WIFI/GSM Description Functional Description Negetive terminal Battery- Battery+ Positive terminal For controlling the battery pack with external devices, CAN/RS485 such as inverter RS485 communication interface (to use for multiple RS485 packs' parallel connections) -
Page 11: System Diagram
GREENTEK 2.3 System diagram TYPICAL HYBRID SYSTEM DIAGRAM WITH SOLAR PV GREENTEK TYPICAL UPS DIAGRAM FOR PROTECTION AGAINST POWER OUTAGE AND BLACKOUT, NO SOLAR PV GREENTEK... - Page 12 GREENTEK TYPICAL OFF-GRID SYSTEM DIAGRAM WITH SOLAR PV GREENTEK (A) PV module (B) DC switch ( C) Inverter (D) AC switch (E) Power Distribution Box (H) Batter y (F) Intelligent power collector (G) Power grid (J) WIFI (K) Router (I) GSM...
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Page 13: Product Installation
GREENTEK 3.Product installation 3.1 Unpacking inspection Please confirm whether the outer package of the product is damaged before unpacking. After unpacking, please carefully check the product for damage or missing accessories. In case of damage or missing accessories, please contact the supplier directly for assistance. - Page 14 GREENTEK ♦ The installation location shall be reasonably away from fire source. ♦ The installation location shall not be accessible by children. ♦ The installation location shall be sufficiently away from water sources, such as water tap, sewer pipe, sprinkler etc., to avoid water infiltration.
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Page 15: Ladder Use Safety
GREENTEK 3.3 Ladder use safety ♦ Wooden or FRP ladder shall be used where climbing is involved. ♦ When using the herringbone ladder, the pulling rope must be firm, and someone must hold the ladder during operation. ♦ Before using the ladder, please confirm that the ladder is intact, the bearing weight of the ladder meets the requirements. -
Page 16: Electrical Connection
GREENTEK ♦ Lock nut to secure batter y. GREENTEK 30cm 30cm 4.Electrical connection 4.1 Cable connection Anderson connector is used on the DC input side of the batter y energy storage system. The specific connections are as follows:... -
Page 17: Communication Line Connection
GREENTEK Cable Length Description Terminal diameter Used for connection between Anderson/SC25-8 25mm² 1-3m batter y and inverter For batter y parallel connection Anderson 25mm² 1-3m 4.2 Communication line connection 4.2.1 CAN/RS485 Communication point definition for inverter connection Terminal_PIN 8P8C_PIN Communication... -
Page 18: System Connection Diagram
GREENTEK Explanation ♦ RS232 communication: Used to establish communication between the batter y BMS tools and computer to monitor and manage configurations of the batter y. ♦ RS485 / CAN communication: Used to establish communication between the batter y and inverter. -
Page 19: Multiple Batteries In Parallel
GREENTEK Description Description Cable color Cable color RJ45 Communication Line DC positive wire RS485/CAN communication DC negative wire RJ11 Communication Line 4.4.2 Multiple batteries in parallel Batter y-2~15 INVERTER Batter y-1 AC_OUT AC_IN RS485 OR PV+ PV- BAT+ BAT- The power lines between each batter y are the same length(insert DC Breakers between the... -
Page 20: System Tuning
GREENTEK ♦ The inverter only needs to communicate with the host (Pack1). ♦ When multiple batteries are connected with multiple inverters, it is best to connect through the combiner box. If it is not connected through the combiner box, the wiring shall be confirmed with the manufacturer. -
Page 21: Rst Key Description
GREENTEK 5.2.2 RST key description Description Mode BMS is in Sleep state. Press the key for 3-6s and release. Protection board is Fault activated. BMS is in the active state. Press the key (3 ~ 6S) and release , the protection Dormancy board is dormant. -
Page 22: Wireless Kit(Optional)
GREENTEK 5.3 wireless kit(Optional) The wireless kit can be either of the following three modules: ♦ Bluetooth ♦ WIFI ♦ GSM Customers can confirm their module preferences while placing order. Drawing outline of the wireless kit How to connect the wireless kit: ♦... - Page 23 GREENTEK Download and Open the Mobile App "GREENTEK MONITOR" in your Android Mobile Phone. Link can be found from the Techplus website: www.techplussolutions.com.au. ♦ User registration : Click "NO account?", Register account. ♦ Login account: after entering the account name and password, click "sign in" to login the account.
- Page 24 GREENTEK Alarm ♦ You can view batter y alarm related information. Description Description Items Items Discharge over current alarm MOS High temperature alarm MOS OT Low environment temperature Charge over current alarm alarm High environment temperature Total over discharge alarm...
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Page 25: Batter Y Monitoring And Configuration Management Using Personal Computer (Pc)
GREENTEK 6.Batter y Monitoring and Configuration Management using Personal Computer (PC) 6.1 Software running environment The software runs on PC and it is compatible with Windows operating system. The system environment requires the support of Microsoft .Net Framework version 2.0 or above. Please confirm that it has been installed before use. The installation is as follows: ♦... -
Page 26: Interface Function
GREENTEK ♦ Poor communication line or wrong wiring Solution: replace the communication line or correct the wrong wiring. ♦ The computer USB interface is not recognized Solution: change the USB interface ♦ Driver not installed: Solution: install the driver corresponding to the communication line. - Page 27 GREENTEK Description Item Tr y connect Tr y to connect: search for available serial ports and open them. The data key, which is the package serial number, displays the package being read and presented on the current interface with white words on a blue background;...
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Page 28: Monitoring And Managing Batteries In Parallel Connections
GREENTEK ♦ Get administrator privileges: Enter the administrator password in the "administrator password" input box at the bottom right of the interface. After correctly entering the password, the input box turns green. At this time, you have obtained administrator permission. -
Page 29: Parameter Setting
GREENTEK Pause / continue: when reading, click "pause" to read, and then click again to continue reading. Save record: save the record on the interface to local. Delete record: delete the storage record of BMS board. Explanation When reading, the prompt "no more data" indicates that the reading has been completed. -
Page 30: System Setting
GREENTEK Write parameters: over write BMS parameters. This operation requires administrator privileges. Restore default parameters: restore all parameters to the default parameters. The default parameters are from the preset parameters in BMS. This operation requires administrator privileges. Import parameters: read the data in the local file into this interface. Note: the data is only read on the interface and has not been written into the BMS. -
Page 31: Replacing Inverter Protocol On Batter Y Bms(Optional)
GREENTEK 6.4 Replacing inverter protocol on batter y BMS(Optional) Software running environment This function can only be realized by installing the protocol conversion board. Before using this function, please confirm whether the protocol conversion board is installed on this batter y. -
Page 32: Maintenance And Replacement
GREENTEK 7.Maintenance and replacement ♦ Please maintain the equipment when you are familiar with and understand the contents of this manual and have appropriate tools and test devices. ♦ Before carr ying out maintenance work , please power down the equipment first, then follow the instructions of the delayed discharge label and wait for the corresponding time to ensure that the equipment has been powered down. -
Page 33: Warranty Products
GREENTEK ♦ Batter y maintenance shall be performed or super vised by personnel familiar with the batter y and its required precautions. ♦ After the batter y production test is completed, it needs to be supplemented to 30-50% SOC at least before storage.
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