Growatt ACE 209H-2H Manual
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Growatt ACE 209H-2H Manual

Growatt ACE 209H-2H Manual

Smart energy storage battery cabinet
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ACE 209H-2H Smart Energy Storage
Battery Cabinet User Manual

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  • Page 1 ACE 209H-2H Smart Energy Storage Battery Cabinet User Manual...

  • Page 2: Table Of Contents

    Table of Contents 1 About this manual ..............1 1.1 Overview ....................... 1 1.2 Applicable product ....................1 1.3 Intended audience....................1 1.4 Symbol conventions..................... 1 1.5 Intended use......................2 1.6 Abbreviations....................... 2 2 Safety precautions..............3 2.1 General safety ...................... 3 2.2 Personnel safety ....................
  • Page 3 3.5.8 Access control sensor..................27 3.5.9 Combustible gas sensor................. 28 3.5.10 Water leak sensor..................28 3.5.11 Aerosol ......................29 3.5.12 Hydrogen exhaust fan .................. 29 3.5.13 Air conditioner ....................30 4 Inspection upon delivery ............31 4.1 Scope of delivery....................31 4.2 Nameplate ......................
  • Page 4 7 Power on/off the system............50 7.1 Check before power-on..................50 7.1.1 Routine check ....................50 7.1.2 Battery cabinet installation inspection ............50 7.2 Power-on procedure..................51 7.3 Power-off procedure ..................52 8 Troubleshooting ..............53 8.1 Overview ......................53 8.2 Safety precautions.....................

  • Page 5: About This Manual

    1 About this manual 1.1 Overview This document describes the ACE 209H-2H Smart Energy Storage Battery Cabinet (hereafter referred to as the Battery Cabinet) in terms of the installation, electrical connections and troubleshooting, etc. Prior to operating the battery cabinet, read through this manual and familiarize yourself with all safety precautions and the features of the product.

  • Page 6: Intended Use

    Shenzhen Growatt New Energy Co., Ltd. (hereinafter referred to as Growatt). Growatt reserves the right to make changes to the material at any time and without notice in order to keep the document accurate and up-to-date. For possible changes in this manual, Growatt accepts no responsibility to inform users.

  • Page 7: Safety Precautions

    The safety precautions in this manual are only supplements to local laws, regulations and codes. Growatt shall not be held liable for the consequences of any of the following events: 1) Failure to meet the installation and operation environment requirements listed in applicable international, national and regional standards.
  • Page 8 High voltages are present in the equipment. Malpractice may lead to electric shocks or fires that could result in serious personal injury, severe property damage, or even death. Please observe the following operation instructions: DANGER Observe the operating procedure and safety precautions specified in this Ÿ...
  • Page 9 Do not perform operations such as arc welding, drilling, cutting Ÿ on the equipment, which will damage the sealing and electromagnetic interference shielding performance, or damage the internal components and cables. Metal shavings produced during operation might cause a short circuit, leading to malfunction or device damage.

  • Page 10: Personnel Safety

    2.2 Personnel safety Only qualified personnel are allowed to operate the equipment, including Ÿ transporting, transferring, installation, wiring and maintenance. Wear equipment that meets local safety requirements. Operators must have knowledge of the energy storage system through relevant Ÿ training and examination. For specific personnel requirements, please refer to local regulations and industry standards.

  • Page 11: Manual Management

    2.3 Manual management The product manual is an integral and important part of the product, containing important information of the product, including transportation and installation. Be sure to read this manual carefully before performing operations on the product. Ÿ Please strictly observe instructions specified in this manual when transporting, installing or performing other operations on the product;...
  • Page 12 Improper operations may result in the risk of electric arcs, fires, explosions, or other risks. Growatt accepts no liability for arcs, fires, explosions, etc., caused by failure to comply with safety labels or instructions described in the product manual.

  • Page 13: Storage Requirements

    Inspect the operating area to check for the risk of electrical arcs Ÿ before operating the equipment. If the risk of electrical arc exists, please meet the following requirements: Operators must have received relevant safety trainings. Ÿ If possible, figure out the areas where electric shocks are likely Ÿ...

  • Page 14: Installation Environment Requirements

    Storage Storage voltage Charge temperature Note requirement (U) interval requirement 1. Within the charge interval: no action 54V≤U required; (Charge the single 2. Reach the charge 0℃~40℃ battery PACK if its 3 months interval: charge the voltage is less than battery;...

  • Page 15: Handling And Transportation Requirements

    Keep the equipment far away from liquids. Do not install it in areas prone to Ÿ condensation, such as under the water pipes or the air exhausts, or areas prone to water leakage, such as under the air conditioner vents, ventilation vents or the cable routing window of the equipment room to prevent equipment malfunctions or short circuits caused by liquid penetration.

  • Page 16: Mechanical Safety

    Speed limits for land transportation: 80km/h on flat roads, 60km/h on rough Ÿ roads. In case that the speed limits conflict, the local traffic regulations prevail. Do not stack the equipment when landing them at the harbor or transporting Ÿ them by sea.

  • Page 17: Emergency Handling Instructions

    After the power components of the battery cabinet are replaced Ÿ or the wiring is changed, it is necessary to manually start the wiring detection and topology identification to avoid abnormal system operation. After completing the maintenance and replacement operations, Ÿ...
  • Page 18 Suggestions for professional firefighters: 1) Please refer to the information provided by the O&M personnel for product information, including but not limited to: battery pack type, capacity of the battery cabinet, battery pack location and distribution, and the user manual. DANGER 2) It is prohibited to open the battery cabinet door until it is confirmed safe by professionals.

  • Page 19: Product Introduction

    3 Product introduction 3.1 Product specifications The Growatt’s ACE battery cabinet is suitable for commercial and industrial scenarios. The typical application scenario of the battery cabinet is shown in Fig3- 1 below. Figure 3-1 Commercial Energy Storage System Application Diagram Table 3-1 Specifications:...

  • Page 20: Model Description

    3.2 Model description ACE 209 H-2H Table 3-2 Model designation: Label Meaning Description Product series ACE: Outdoor energy storage cabinet Energy level 209: Nominal energy is 209 kWh Voltage H stands for high pressure Back-up power 2H stands for power consumption of 0.5C/2h 3.3 Functions and features 1) Easy installation and deployment: Pre-installed battery components before delivery, facilitating installation and...

  • Page 21: Appearance

    3.4 Appearance Figure 3-2 Appearance The figure is for demonstration purposes only. The actual product appearance prevails. Table 3-3 Components: Position Module Description Indicates the operating status of the energy storage system LED indicator Green: running normally; yellow: alarm; red: fault Hydrogen exhaust vent Exhausts hydrogen Emergency stop switch...
  • Page 22 Front view Side view 1165 1385 1200 Rear view Unit: mm Figure 3-3 External dimensions of the battery cabinet...

  • Page 23: Intra-Cabinet Description

    3.5 Intra-cabinet description 3.5.1 Component layout Figure 3-4 Intra-cabinet components Table 3-4 Intra-cabinet components: Position Module Description Battery PACK Energy storage device High voltage box Battery charge/discharge control device Smoke sensor For smoke detection Temperature sensor For temperature detection Access control Monitor the opening and closing status of sensor the cabinet door...

  • Page 24: Distribution Box

    3.5.2 Distribution box Figure 3-5 Distribution box internal view Figure 3-6 Terminal block in the distribution box Table 3-5 Component configuration: Position Designation Description AC220V 220V AC power input terminal SPD (Surge Protective Device) input control terminal A/C power supply input terminal Power supply terminals for the fans of the battery cabinet and PACKs High voltage box HVC power supply input terminal...

  • Page 25: High Voltage Box

    Table 3-6 Terminal block: Connected Connected Left Right module module 485A-BAT Connected to PCS-COM1 485B-BAT Grounding 485-1A Connected to HVC-SEM 485-1B 3.5.3 High voltage box Figure 3-7 Internal high voltage box panel description G H I Figure 3-7 High voltage box panel Table 3-7 Component configuration: Position Module...
  • Page 26 Position Module Description PCS-power output Connecting to the negative battery terminal terminal of the PCS Connecting to the negative terminal of BAT- power terminal the battery cluster Indicates the operating status of the Running indicator energy storage system Start button To power on the energy storage system Raise warnings when exceptions occur in Warning indicator...

  • Page 27: Battery Pack

    3.5.4 Battery PACK COM1 COM2 Figure 3-8 Battery PACK panel Table 3-9 Component configuration: Position Component Description Negative battery PACK Negative battery PACK connector terminal (black) Positive battery PACK Positive battery PACK connector terminal (orange) Cooling Fan For battery heat dissipation For communication between battery COM1 communication PACKs, and between the battery PACK...

  • Page 28: Battery Cabinet

    3.5.5 Battery cabinet Battery cell Table 3-11 Cell parameters: Battery cell Item Parameters Dimensions (D*W*H) 173.7*71.7*205.1mm Model LF280K Weight 5.34 kg Rated capacity 280 Ah Rated energy 896 Wh Rated voltage 3.2 V Voltage range 2.5V~3.65V Battery module Table 3-12 Module parameters: Battery module Item Parameters...
  • Page 29 Battery PACK Table 3-13 Battery PACK parameters: Battery PACK Item Parameters Model ACE 16.1H-2H-E1 Dimensions 430*225*850 mm Weight ≤134 kg Lithium iron Battery type phosphate (LFP) Number of battery cells Nominal capacity 280 Ah Nominal energy 16.1 kWh Nominal voltage 57.6 V Operating voltage 50.4~65.7 V...

  • Page 30: Smoke Sensor

    Table 3-14 Battery cabinet parameters: Items Parameters Dimensions 1200*2040*1385 mm (W/H/D in mm) Weight <2400 kg Nominal energy 209.6 kWh Nominal voltage 748.8 V Operating voltage range 655.2 V~854.1 V Nominal capacity 280Ah Battery cabinet -25°C ~ +55°C Operating temperature (>45°C, derating) 3000 m (>2000 m, altitude...

  • Page 31: Temperature Sensor

    3.5.7 Temperature sensor Figure 3-11 Temperature sensor Table 3-16 Temperature sensor parameters: Items Parameters Power supply voltage 9V~33V Storage temperature -30°C~120°C operating temperature -20°C~90°C Operating humidity 0% to 95% RH (non-condensing and ice-free) 3.5.8 Access control sensor Figure 3-12 Access control sensor Table 3-17 Access control sensor parameters: Items Parameters...

  • Page 32: Combustible Gas Sensor

    3.5.9 Combustible gas sensor Figure 3-13 Combustible gas sensor Table 3-18 Combustible gas sensor parameters: Items Parameters Detection range 3-100% LEL Power supply 18~28V DC Power consumption ≤ 2.5W Output signal Rs485 Dimensions (H*W*D) 157*133*79mm 3.5.10 Water leak sensor Figure 3-14 Water leak sensor Table 3-19 Water leak sensor parameters: Items Parameters...

  • Page 33: Aerosol

    3.5.11 Aerosol Figure 3-15 Aerosol Table 3-20 Aerosol technical parameters: Items Parameters Operating temperature range -30℃～＋70℃ Relative humidity of the ambient ≤ 95% RH environment Shell surface temperature ≤ 200°C Start-up method Hot start Hot start temperature ≥ 170±10°C 3.5.12 Hydrogen exhaust fan Figure 3-16 Hydrogen exhaust fan...

  • Page 34: Air Conditioner

    Table 3-21 Hydrogen exhaust fan specifications: Items Parameters Rated voltage 24 V Operating voltage 12.0 V-27.6 V Start-up voltage DC 12.0V (25°C) Safe current 1.05A Speed 6300 ± 10% rpm Operating temperature -10℃~70℃ Operating humidity 5%~90% RH 3.5.13 Air conditioner Figure 3-17 Air conditioner Table 3-22 Air conditioner parameters: Items...

  • Page 35: Inspection Upon Delivery

    4 Inspection upon delivery 4.1 Scope of delivery Table 4-1 Packing list of the ACE battery cabinet Item Quantity (pcs) Battery cabinet User manual Quick Guide Site wiring and infrastructure drawin Certificate of Conformity 4.2 Nameplate Users can identify the device by the nameplate. Information on the nameplate includes the model of the equipment, the serial number, the main technical parameters and the place of manufacturing.

  • Page 36: Check The Package

    Carefully inspect the battery cabinet for any damage during transportation. If you find any problems or have any questions, please contact the shipping company or Growatt in time. Only the battery cabinet that is intact and undamaged can be installed and commissioned. Please verify the following things before installation: Ÿ...

  • Page 37: Installation

    5 Installation 5.1 Pre-installation preparation Note: Ÿ The tools shown below are for reference only. The actual tools prevail. Other tools not mentioned in the list might be needed due to Ÿ different on-site conditions. In this case, please prepare the tools required for installation by yourself.

  • Page 38: Check The Deliverables

    Note: It is recommended to remove the outer packaging of the cabinet within 24 hours before installing it. If the height of the cabinet exceeds 2 m, take protective measures for working at heights when removing the outer packaging. WARNING 5.2.2 Check the deliverables After unpacking the equipment, please check that the deliverables are complete and intact, and free from any obvious damage.
  • Page 39 Note: 1. Consider local hydrological conditions over the years for the foundation design. 2. The recommended minimum height of the foundation is 800 mm. 3. The entire battery cabinet should be installed on a concrete foundation. 4. Ensure that the upper surface of the entire foundation is on the same level (not more than 5 mm).

  • Page 40: Forklift Requirements

    5.4 Forklift requirements Before using a forklift, make sure that it meets the load-bearing requirements, Ÿ which should be greater than or equal to 3 t; Ÿ Recommended tyne length: ≥1.2m; width 80cm~160cm; and thickness 25cm~70cm. Remove the decorative panels on the front and rear sides of the base to expose the positions for forklifting.

  • Page 41: Install The Battery Cabinet

    5.5 Install the battery cabinet 5.5.1 Install a single ACE battery cabinet and the base Rear side (for maintenance) ≥600mm ≥600mm Battery cabinet Front side foundation pit C35 Concrete Ground Ground  Foundation pit PVC cable trench C15 concrete drainage pipe, directed towardsthe water pit Figure 5-4 Single cabinet installation Table 5-1 Position description:...

  • Page 42: Install Three Ace Battery Cabinets Connected In Parallel

    Table 5-1 Position description: Description Description Pre-buried the PVC pipe with a Front side of the cabinet diameter of 50 mm Apply waterproof paint to the entire surface of the foundation, Rear side of the cabinet citapercled with the black/ yellow hazard Dotted line area, the cable outlet Drainage pipe, diameter:...
  • Page 43 Align the anchor bracket Drill holes Mark the hole positions with the mounting position Secure the screws Insert the expansion bolts In case that the cabinet is unstable, use the leveling plate to level it before securing it with the anchor brackets Figure 5-6 Secure the battery cabinet Note: In case that the cabinet is unstable, use the leveling plate to level it before securing it with the anchor brackets...

  • Page 44: Electrical Connections 6

    Electrical connections 6 6.1 Electrical schematic Precautions Symbol Description Danger Ÿ Before connecting cables, make sure that all switches of the energy storage system are in the "OFF" position. Otherwise the high voltage of the energy storage system may cause electric shocks.

  • Page 45: Internal Wiring Diagram

    6.2 Internal wiring diagram 6.2.1 Internal wiring of the battery cluster Step 1 Measure the voltage of the positive and negative terminals of each battery PACK (50.4V~65.7V) with a multimeter. Step 2 Install the copper bars between the battery PACK and the high voltage box, and between two PACKs.

  • Page 46: Cable Connections

    Figure 6-2 Wiring of the power and communication cables 6.3 Cable connections Precautions: Pay attention to the polarity when installing the battery. It is strictly prohibited to Ÿ short the positive and negative terminals of a single battery or battery string, otherwise the battery might be short-circuited.

  • Page 47: Prepare The Cables

    6.3.1 Prepare the cables Note: Determine the cable diameter in accordance with local cable standards. Connecting Cable name Type Connecting to Source from Main Single core grounding bar Battery Prepared by PE cable outdoor in the cabinet users copper wire distribution panel Delivered...
  • Page 48 40N.M Figure 6-3 Connect the PE cable Table 6-1 Grounding requirements: Cable Cable Wiring Type Quantity name specifications terminal Single-core outdoor OT/DT PE cable 25mm²~50mm² copper cable terminals External grounding Step 1 Users need to prepare the hot dipped galvanized flat steel (recommendation: ≥40 x 4 mm) or cable (recommendation: ≥25mm²).
  • Page 49 47N.M Figure 6-4 Connect the grounding flat steel 47N.M Figure 6-5 Connect the PE cable...

  • Page 50: Install The Dc Power Cables

    6.3.3 Install the DC power cables Procedure Step 1 Remove the cover from the DC distribution area. Step 2 Connect the DC cables through the holes at the bottom to the PCS+ and PCS- terminals. Step 3 Re-install the cover. Torque to tighten the bolt: 35 N·m Remove cover plate 、...

  • Page 51: Install The Ac Auxiliary Power Cables

    6.3.4 Install the AC auxiliary power cables Procedure Step 1 Remove the cover from the AC distribution area. Step 2 Connect the AC cables through the hole at the bottom to the QF1 terminal on the miniature circuit breaker. Step 3 Re-install the cover. 、...
  • Page 52 Step 3 Connect the communication cable between the battery and SEM to PIN 1 and 3 on the terminal block; connect the one between the PCS and SEM through the hole at the bottom to PIN 8 and PIN 10. Step 4 Re-install the cover.

  • Page 53: Seal The Cable Routing Holes

    Table 6-1 Communication cable requirements: Connection Function Cable specifications Quantity terminal PCS communication UL20276/2P*22AWG/ PIN 7 and 9 cable with shielded layer Communication CAT 5E shielded between Battery and PIN 1 and 3 network cable Communication CAT 5E shielded PIN 8 and between PCS and SEM network cable Communication...

  • Page 54: Power On/Off The System 7

    Power on/off the system 7 7.1 Check before power-on 7.1.1 Routine check Checking item Acceptance criteria The equipment is intact, free from damage, rust or paint loss. If any paint loss is found, please re-paint the Equipment spotted area. appearance Equipment labels are clear and damaged labels should be replaced in time.

  • Page 55: Power-On Procedure

    Intra-cabinet inspection Checking item Acceptance criteria The copper bar is not deformed, and there are no Copper bar foreign objects on the copper bar. The bolts for securing the cables have been Cable tightened and no loose cable connections. Cable routing hole The cable routing holes are sealed.

  • Page 56: Power-Off Procedure

    7.3 Power-off procedure Step 1 Turn off the AC side distribution circuit breaker of the PCS. Step 2 Turn off the main breaker of the auxiliary power supply in the AC distribution box. Step 3 Turn off the switches of the HVC, air conditioner, fan, and other components in turn.

  • Page 57: Troubleshooting

    8 Troubleshooting 8.1 Overview System maintenance is important in the daily operation of ACE energy storage system (ESS). The ACE storage battery system operates in outdoor environments. The diverse geographic conditions can cause damage to components and system aging, thus affecting the normal operation of the ACE energy storage system. Regular system maintenance can improve the performance of the ESS, extend the service life, extend the period of safe and smooth operation, and ensure optimal availability of the equipment.
  • Page 58 Node Fault Troubleshooting 1. Power off the equipment and disconnect the external power supply; 2. Check for loose connection of the Node 3 communication communication cable between the PCS and the timeout high voltage box; 3. If the problem persists, please contact the maintenance personnel.

  • Page 59: Other Fault Information

    8.4 Other fault information Fault Troubleshooting a) Check the system SOC. SOC too low b) If the problem persists, please contact the maintenance personnel. a) Check the system SOH. SOH too low b) If the problem persists, please contact the maintenance personnel.

  • Page 60: Contact Us 9

    Contact us 9 If you have technical problems concerning our products, please contact your installer or Growatt Service. To provide you with the necessary support, please have the following information ready: 1> The model and capacity of the battery cabinet 2>...
  • Page 61 Download Manual Shenzhen Growatt New Energy Co., Ltd. 4-13/F, Building A, Sino-German (Europe) Industrial Park, Hangcheng Blvd, Bao'an District, Shenzhen, China +86 755 2747 1942 service@ginverter.com www.ginverter.com GR-UM-426-A-00 (PN:044.0126800)

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