Content Content About this manual ..............................4 Applicability ..............................4 Target group ..............................4 Symbols used ..............................4 Designation in the document ......................... 4 Safety ..................................5 General safety ............................... 5 Important safety instructions ......................... 5 Explanation of symbols ..........................6 Introduction ................................
Copyright Declaration All rights to the content of this manual are owned by RENAC Power Technology Co., Ltd. (hereinafter called as ‘RENAC Power’). Any corporation or individual should not plagiarize, partially or fully copy it, and reproduce or distribute it in any form or means without prior written permission from RENAC Power.
About this manual 1. About this manual Applicability Please read the product manual carefully before installation, operation or maintenance. This manual contains important safety instructions and installation instructions that must be followed during installation and maintenance of the equipment. 1.2 Target group The instructions in this document ray only be performed by qualified persons who must have the following skills: Knowledge of how batteries work and are operated.
Safety 2. Safety 2.1 General safety The Turbo L2 Series is a 48V LFP battery with intelligent BMS and integrated design for safe, reliable, function and efficient energy storage in residential and commercial settings. 2.2 Important safety instructions Direct contact with live parts or DC cables is prohibited, and the voltage at the point of contact should be measured to confirm ...
To prevent personal injury, make sure the power battery system is grounded. Do not remove the labels on the battery system. If the battery is visibly damaged or malfunctions in a way that cannot be resolved, contact RENAC after-sales service within 48 hours. Otherwise, the battery may be permanently damaged.
Introduction Symbol Explanation Do not expose the battery to open flame, heat or sparks, as there is a risk of fire or explosion. Keep the battery stacks away from children. Observe the documents Observe all documents supplied with the system. Warning! Metal parts of the batteries are always under voltage.
Introduction Figure 3-1 Battery application 3.2 Product dimensions Figure 3-2 Dimensions of Turbo L2 (TB-L2-10 on the left, TB-L2-14.3 on the right)
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Introduction Figure 3-3 View of TB-L2-10 Name Fixed on the wall connecting pieces: Fix between the battery and wall. Handle: For manual handling of the battery. Base: Provide stable support and security protection. Figure 3-4 View of TB-L2-14.3 Name Fixed on the wall connecting pieces: Fix between the battery and wall. Handle: For manual handling of the battery.
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Introduction Figure 3-5 Ports of Turbo L2 Name BAT+ terminal: Used to connect the positive battery cable. Power button: Used for battery powering on and off. GND port: Used for battery grounding. BAT- terminal: Used to connect the negative battery cable. Reset button: Used to activate or reset the battery system.
Introduction 3.3 Technical data Model TB-L2-10 TB-L2-14.3 Electrical Parameters Nominal Voltage [V] 51.2 Nominal Capacity [Ah] Nominal Energy [kWh] 10.24 14.3 Voltage Range [V] 43.2 ~ 57.6 Continuous Charging Current [A] Continuous Discharging Current [A] Max. Charging Current [A] Max. Discharging Current [A] General Data Battery Chemistry LiFePO...
Installation 4. Installation 4.1 Unpacking Before opening the package, please check whether the packing box is complete and whether there is any damage, soaked in water; if the package is incomplete or obviously damaged, please contact the supplier. If the package is complete, please open the box to check whether the contents are complete against the material list or as shown in the figure below;...
Installation 4.5 Installation steps Due to the heavy weight of the battery module, at least 2-3 people should work during manual handling and installation to avoid falling accidents or injuries. 1. Push the battery to a position close to the wall, 30mm from the wall. Figure 4-4 2.
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Installation 3. Mark the holes with a marker pen according to the location of the fixed on the wall connecting piece, then remove the fixed on the wall connecting piece. Figure 4-6 4. Drill a Φ11mm hole to a depth of ≥ 50mm with a drilling machine. Figure 4-7...
Electrical wiring connection 5. Install the fixed on the wall connecting piece between the machine and the wall. 12.5N.m 3N.m Figure 4-8 5. Electrical wiring connection 5.1 Overview of Wiring Before wiring, check that the battery system is installed correctly and ensure the power button of the battery is OFF. Overview of the cable connection Breaker 48V/200A (Optional)
Electrical wiring connection 5.2 Grounding cable preparation 1. Connect the grounding cable before connecting other cables. Users need to prepare their own grounding cable with a recommended cross-sectional area of 4mm Figure 5-2 2. Connect the grounding cable to ensure that all batteries are grounded. 3N.m Figure 5-3 5.3 Battery power cable connection...
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Electrical wiring connection 1. Open the battery terminal cover and break off the plastic at the threading hole. Figure 5-4 2. Make the battery cables. 15~17mm 15~17mm Recommended cable size: 50mm Figure 5-5 3. Connect the battery power cable (+) to the BAT+ terminal, and the battery power cable (-) to the BAT- terminal. 12.5N.m Figure 5-6...
Electrical wiring connection 4. Close the battery terminal cover. Figure 5-7 5.4 Communication cable connection CAN interface: Function CANL CANH CANL CANH RS485 interface: Function When single battery is applied, use the communication cable to connect the CAN port of the inverter to the CAN port of the battery. Figure 5-8...
Electrical wiring connection 5.5 Parallel connection Parallel interface: Function Taking three batteries as an example, the wiring schematic is shown below. Figure 5-9 Dip switch configuration Figure 5-10 Dip switch (“0” for example) Address Dip switch position...
Commissioning The BMS will only recognize the DIP address once it is reset, so please reset the BMS when the DIP address is changed (the BMS must be reset in the standby state. When the DIP address is 0, the battery is configured as the stand-alone working mode; when the DIP address is 1, the BMS is configured as the master working mode;...
Commissioning 6.4 Power off 1. Press the power button to stop system. After pressing the button, the running light is always off, which means that the power is successfully switched off. Figure 6-2 If users want to start the battery system again, wait at least 10min. 6.5 Close the cover After electrical connections are complete, check all the cables are correctly and securely connected, and ensure that the battery can work normally before closing the cover.
LED indicator status 7. LED indicator status Figure 7-1 Operating status indication: System Power indicator (L4 L3 L2 L1) Run status Instruction status (Green) (Red) (Green*4) Power off Sleep Normal Flash[1] Display depending on the battery power level. Standby Standby Warning Flash[1] Flash[3]...
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Do not dispose of the battery system with your household waste. Avoid exposing the batteries to high temperatures or direct sunlight. Avoid exposing the batteries to high humidity or corrosive atmospheres. For more information, please contact RENAC. User Manual Download URL www.renacpower.com 422-00346-T0...
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