User Manual Rechargeable Li-ion Battery System Lynx C Series V 1.
Copyright Statement User Manual V1.0-2022-10-15 Copyright ©GoodWe Technologies Co., Ltd., 2022. All rights reserved No part of this manual can be reproduced or transmitted to the public platform in any form or by any means without the prior written authorization of GoodWe Technologies Co., Ltd. Trademarks and other GOODWE trademarks are trademarks of GoodWe Technologies Co.,Ltd. All other trademarks or registered trademarks mentioned in this manual are owned by GoodWe Technologies Co.,Ltd.
CONTENT 01 Content User Manual V1.0-2022-10-15 About This Manual ................................................................. IV 1.1 Applicable Model ................................................................................................IV 1.2 Target Audience ..................................................................................................IV 1.3 Symbol Definition...............................................................................................IV 1.
CONTENT User Manual V1.0-2022-10-15 07 System Operation................................................................. 20 7.1 Check before Power ON .................................................................................... 20 7.2 Power ON ........................................................................................................... 20 7.3 Indicator ............................................................................................................. 21 7.
01 01 About This Manual User Manual V1.0-2022-10-15 About This Manual This manual describes the product information, installation, electrical connection, commissioning, troubleshooting and maintenance of Lynx C Series Rechargeable Li-ion Battery System for Commercials and Industries (hereinafter referred to as the Lynx C BS in short). Read through this manual before installing and operating the product.
User Manual V1.0-2022-10-15 02 02 Safety Precaution Safety Precaution NOTICE The Lynx C BS are designed and tested strictly in compliance with related safety rules. Read and follow all the safety instructions and cautions before any operations. Improper operation might cause personal injury or property damage as the products are electrical equipment. 2.1 General Safety NOTICE • • • • • The information in this user manual is subject to change due to product updates or other reasons.
02 Safety Precaution User Manual V1.0-2022-10-15 DANGER • • All labels and warning marks should be visible after the installation. Do not scrawl, damage, or cover any label on the device. Warning labels on the BS are as follows. Symbol Description Symbol Description Symbol Description Potential risks exist. Wear proper personnel protectives before any operations. Install the equipment away from fire sources. HIGH VOLTAGE HAZARD. High voltage exists during the equipment's running.
User Manual V1.0-2022-10-15 02 Safety Precaution 2.3 Maintenance Precaution WARNING • • • • Do not pull or plug the terminals and connecting cables during the running of the BS. Otherwise it may cause dangers to the safety. Contact After-sales Service if the battery module shall be replaced or added. Power off the BS the moment there is abnormality happening during the running. Contact the related personnel as soon as possible.
03 03 Product Introduction User Manual V1.0-2022-10-15 Product Introduction 3.1 Product Overview • • • This manual is mainly about product introduction, application scenarios, installation, commissioning, maintaining and technical parameters of the Lynx C BS. The Lynx C BS is mainly composed of Lynx C series battery modules, PCU and battery cabinet.
03 User Manual V1.0-2022-10-15 Product Introduction 3.
03 Product Introduction User Manual V1.0-2022-10-15 3.3 PCU No. Silk Print Parts Description 1 B+ Battery positive terminal To connect with the positive polarity of the battery module. 2 QF3 DC circuit breaker Used when the BS is self-powered. 3 QF2 AC circuit breaker Used when the BS requires external power supply. 4 QF1 Main circuit breaker The main circuit breaker for the BS. 5 HRL Indicator To display the working status of BS.
03 User Manual V1.0-2022-10-15 Product Introduction 3.4 Indicator No. Red 1 2 - 3 4 SINGLE FLASH 5 DOUBLE FLASHES 6 ON Green Description ON The BS is in operation. SINGLE FLASH The BS is in idle status. DOUBLE FLASHES The BS is on standby. Slight alarm - Medium alarm A fault has occurred. 3.5 Battery Module No. Parts Description 1 Connector for battery communication To connect PCU or other battery modules for communication.
03 Product Introduction User Manual V1.0-2022-10-15 3.6 Nameplate The nameplate is for reference only.
User Manual V1.0-2022-10-15 04 04 Storage and Package Storage and Package 4.1 Storage Environment If the equipment is not to be installed or used immediately, please ensure that the storage environment meets the following requirements: • Pack the equipment into a packing box and put some desiccant in the box before sealing. • Put the equipment back in the packing box if it is not to be installed in 3 days after unpacking.
04 User Manual V1.
User Manual V1.0-2022-10-15 05 05 System Installation System Installation 5.1 Installation Environment • • • • • • • • • • • Install the BS on a flat ground with sufficient bearing capacity. Increase the bearing capacity and flatness of the ground by laying the foundation, adding bearing plates, and so on. The BS shall be installed indoor. The optimal working temperature for the BS is 20~40℃. The working temperature for the BS shall not exceed 50℃. Install the equipment away from heat/cold source.
05 System Installation User Manual V1.0-2022-10-15 5.3 Angle Requirements 5.4 Moving the BS CAUTION Move the BS to the site before installation. Follow the instructions below to avoid personal injury or equipment damage. 1. Consider the weight of the equipment before moving it. Assign enough personnel to move the equipment to avoid personal injury. 2. Keep the equipment in balance to avoid its falling down during moving. 5.5 Installing the BS NOTICE • • Ensure that the ground is flat.
User Manual V1.0-2022-10-15 05 System Installation Step 1 Use the fork lift to move the battery cabinet to the installing place. Step 2 Open the battery cabinet and take out the accessory package. Step 3 Use the hook to move the battery module to the fork lift or elevating devices. Step 4 Use the fork lift or the elevating devices to install each battery module into the battery cabinet from bottom to top. For LX C101-10 and LX C138-10, do not install any battery module on the top layer.
05 System Installation User Manual V1.0-2022-10-15 3 2 1 30-100mm 4 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 5 17 9 16 8 15 7 14 6 13 5 12 4 11 3 10 2 M6 1 4.
User Manual V1.0-2022-10-15 06 06 Electrical Connection Electrical Connection WARNING • • • Ensure all switches of PCU and its upstream switches are disconnected before any electrical connections. Place the cables at least 30mm away from the heating components or heat sources, otherwise the insulation layer of the cables may be aging or broken due to high temperature. Tie the cables of the same type together, and place cables of different types at least 30mm apart.
06 Electrical Connection User Manual V1.0-2022-10-15 6.2 Connecting Battery Communication Cable NOTICE • • • There are two communication ports on PCU: one is to connect the internal battery; the other is to connect the external inverter. The communication cables and terminals are delivered with the product. Use the correct communication cables.
User Manual V1.0-2022-10-15 06 Electrical Connection 6.3 Connecting Inverter Communication Cable NOTICE • • The communication cables are required when the BS is used together with the inverters. The communication terminals and cables of the BS are delivered with the product. No. Definition 3 CANH 4 CANL 7 RS485A 8 RS485B Others NA 6.4 Connecting Power Connecting Bar NOTICE • • • • Disconnect all switches of PCU before connecting the battery power connecting bar.
06 Electrical Connection User Manual V1.0-2022-10-15 4 2 9 8 10 7 11 6 M8 12 5 13 4 14 3 15 2 16 10-12N·m 3 1 17 18 6.5 Connecting Inverter Power Cable NOTICE • • • The cross-sectional area of the power cable is 35mm2 (AWG 2); its outer diameter is 1113mm; the stripping length is 20±1mm and the crimping height is 9±0.2mm. Ensure the drawing force is more than 2500N after crimping. The power cable shall be normal 1000V PV cables.
User Manual V1.0-2022-10-15 1 06 2 20± 1mm Electrical Connection 3 1 2 3 4 Click Click 6.6 (Optional) Connecting Single Phase AC Power Cable NOTICE • • • • The BS is able for DC self-powered, as well as Single Phase AC supplying externally. The single phase AC cable is used for external power supply. Choose whether to use it based on the actual demanding. For single-phase AC power, use UPS (Uninterruptible Power Supply).
07 07 System Commissioning User Manual V1.0-2022-10-15 System Operation 7.1 Check before Power ON Check the following items before power on to avoid the battery system being damaged. No. Check Item 1 The equipment is firmly installed in a clean place where is well-ventilated and easy to operate. 2 Ensure that PE, the battery high voltage copper bus, the inverter power cable, the communication cable and single phase AC cable are connected correctly and securely.
07 User Manual V1.0-2022-10-15 System Commissioning 7.3 Indicator No. Red 1 2 - 3 4 SINGLE FLASH 5 DOUBLE FLASHES 6 ON Green Description ON The BS is in operation. SINGLE FLASH The BS is in idle status. DOUBLE FLASHES The BS is on standby. Slight alarm - Medium alarm A fault has occurred. 7.4 Parameter Setting Select the battery model via PV Master after successfully connecting the BS and the inverter. APP installation and connection Set battery model via the PV Master App.
07 System Commissioning User Manual V1.0-2022-10-15 7.5 Power OFF Follow the steps to power off the BS to avoid the system being damaged. NOTICE Ensure there is no load on the DC side of the inverter and the circuit breaker between the BS and the inverter is disconnected before power off the BS.
User Manual V1.0-2022-10-15 08 08 Maintenance Maintenance DANGER Power off the Lynx C BS before operations and maintenance. Otherwise, the equipment may be damaged or electric shocks may occur. WARNING • • • Contact After-sales Service for help if you find any problems that may influence the BS or the hybrid inverter. It is strictly forbidden to disassemble without permission. Contact After-sales Service for help if the copper conductor is exposed.
09 09 Parameters User Manual V1.0-2022-10-15 Parameters Technical Data LX C 101-10 LX C120-10 Usable Energy (kWh)* 1 101.38 119.81 LX C9.2-10: 38.4V 9.21kWh Battery Module Number of Modules 11 13 LFP (LiFePO4) Cell Type Cell Configuration 132S2P 156S2P Nominal Voltage (V) 422.4 499.2 369.6~468.6 436.8~553.8 Operating Voltage Range (V) *2 100 Nominal Dis-/Charge Current (A) *2 42.24 49.92 4.0kA 0.66ms@468.6V.dc 4.1kA 0.62ms@553.8V.
09 User Manual V1.0-2022-10-15 Parameters Technical Data LX C138-10 LX C156-10 Usable Energy (kWh)* 1 138.24 156.67 LX C9.2-10: 38.4V 9.21kWh Battery Module Number of Modules 15 17 LFP (LiFePO4) Cell Type Cell Configuration 180S2P 204S2P Nominal Voltage (V) 576 652.8 Operating Voltage Range (V) 504.0~639.0 571.2~724.2 Nominal Dis-/Charge Current (A)*2 100 *2 57.60 65.28 4.2kA 0.57ms@639V.dc 4.3kA 0.53ms@724.2V.
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