Related Manuals for Acculife Mars Series
Summary of Contents for Acculife Mars Series
- Page 1 Mars Series Energy Storage System (ESS) All-in-One for single phase User Manual Attention! Please read this manual carefully before using this product.
- Page 2 History VERSION ISSUED COMMENTS 20th-Jan.2024 First release...
- Page 3 This manual is valid for the following system (Inverter+battery module) • M3KL-P5000L Pro • M3K6L-P5000L Pro • M4KL-P5000L Pro • M4K6L-P5000L Pro • M5KL-P5000L Pro • M6KL-P5000L Pro The system must only be installed by professional technicians. The professional techni- cian is required to meet requirements as follows: •...
- Page 4 Content 1 Safety Precautions 1.1 Important Safety Instructions 1.2 Important Safety Symbol 2 Introduction 2.1 Model Description 2.2 Basic Features 2.3 Work Modes 2.4 Dimensions 2.5 Interface & Definition 2.6 Parameters 3 Installation 3.1 Packing List 3.2 Tools & instruments 3.3 Installation Precaution &...
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Page 5: Safety Precautions
1.Safety Precautions Safety signs in this manual: DANGER indicates high-risk potential hazards that, if not avoided, may lead to death or serious injury. Danger WARNING indicates moderate-risk potential hazards that, if not avoided, may lead to death or serious injury. Warning CAUTION indicates low-risk potential hazards that, if not avoided, may lead to minor or moderate injury. - Page 6 Before attempting any maintenance, cleaning or working on any circuits connected to inverter, authorized service personnel must disconnect both AC and DC power from inverter. Warning Do not operate the inverter while the equipment is running. Warning Risk of electric shock! Warning •...
- Page 7 • Measure the voltage between terminals UDC+ and UDC- with a multi- meter(impedance at least 1Mohm) to ensure that the device is discharged ( <35VDC ) before starting to work inside the device. ！ Ground the PV generator. • Comply with the local requirements for grounding the PV modules and the PV generator.
- Page 8 The islanding effect is a special phenomenon where a grid-connected PV system still delivers power to the nearby grid when voltage losses occur in the power system. This can be dangerous for maintenance personnel and the plic.The Mars series inverters offer Active Frequency Drift (AFD) to prevent the islanding effect.
- Page 9 2: Use insulated tools. 3: Put on rber shoes and gloves. 4: Do not place metallic tools and similar metallic parts on the batteries. 5: Switch off load connected to the batteries before dismantling battery connection terminals. 6: Only personal with proper expertise can carry out the maintenance of accumulator batteries.
- Page 10 Please note the provisions of the instruction manual. The inverter can’t be disposed together with the household waste. Disposal information can be found in the enclosed documentation. Do not operate inverter until it is isolated from battery, mains and on-site PV generation suppliers. Danger to life due to high voltage.
- Page 11 E-Version applies to wiring rules that require the N (neutral) wire of the EPS to be disconnected from the N (neutral) wire of the grid (applicable to most countries). E-Version system diagram PV1+ PV1 - Inverter PV2+ PV2 - meter Main switch Battery DPDT...
- Page 12 I-Version applies to wiring rules that require that the N (neutral) wire of other power sources must not be isolated or switched (applicable to Australian and New Zealand wiring rules AS/NZS_3000:2012). I-Version system diagram PV1+ PV1 - Inverter PV2+ PV2 - meter Main switch Battery...
- Page 13 • Please control the household load and make sure it is within the ！ "EPS output rating" in EPS mode, otherwise the inverter will shut down and issue an "overload fault" warning. • Please check with the main grid operator for any special grid connection regulations.
- Page 14 3.When PV, Battery is available (Grid is disconnected) Solar energy provides power to the loads as first priority ,if Inverter solar energy is sufficient to power all connected loads, solar energy will provides to charge battery. Solar energy provides power to the loads as first priority ,if solar energy is not sufficient to power all connected loads, Inverter battery energy and solar energy will supply power to the...
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Page 15: Dimensions(Unit:mm)
Work mode: BAT priority 1.When PV, Grid, Battery is available: Solar energy will charge battery as first priority,if solar energy is excess,the excess power will supply load.If there's Grid Inverter still some extra energy,then the excess power will feed the power to grid. - Page 16 2.5 Interface & Definitions 1. Inverter 2. 7 inch LCD screen 3. Battery modules(P5000L Pro) 4. Base feet 5. PV switch 6. Interface panel with Grentau connector 7. Breaker 8. ON/OFF button for system 9. Running light for battery 10. Stack-able connection port...
- Page 17 2.5.1 Outside and Inside of Interface panel with Grentau connectors Parallel Port 1/2 Reserved Connect to CT (current transformer) COM1 BMS Port for upgrading software by RJ45 COM2 PCS Port for upgrading software by USB PV1+ PV string 1 positive input PV1- PV string 1 negative input PV2+...
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Page 18: General Data
EPS1 line Firewire EPS1 line Null line EPS1 line ground electrode GRID Grid line firewire Grid line null line Grid line ground electrode 2.6 Parameters General data M3KL-P5000L Pro M3K6L-P5000L Pro M4KL-P5000L Pro Model M4K6L-P5000L Pro M5KL-P5000L Pro M6KL-P5000L Pro Power factor at rated power / 0.99 / 0.8 leading to 0.8 lagging adjustable displacement... - Page 19 Standby consumption < 15 W Cooling method Natural convection Ingress protection rating IP65 (as per IEC 60529) Max. permissible value for relative 0~95% humidity (non-condensing) 4000m (>2000m power derating) Max. operating altitude AC Output Model M3KL M3K6L M4KL M4K6L M5KL M6KL 230 (176 to 270)V Rated grid voltage(range)
- Page 20 PV Input Model M3KL M3K6L M4KL M4K6L M5KL M6KL 4600W 4600W 6000W 6000W 7000W 7000W Max. recommended DC power Max. DC voltage 550V Norminal DC operating voltage 360V MPPT voltage range 125V~500V 150V~ 150V~ 170V~ 170V~ 220V~ 220V~ MPPT voltage range@full load 500V 500V 500V...
- Page 21 Efficiency Model M3KL M3K6L M4KL M4K6L M5KL M6KL 99.9% MPPT efficiency 97.6% Max efficiency 97.0% Euro efficiency 95.0% Max. Battery charge efficiency 95.0% Max. Battery discharge efficiency Parameters for Single Battery P5000L Pro Capacity 5120Wh Battery Type LiFeO4 Voltage 51.2V Current 100A Charge/Discharge Current...
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Page 22: Installation
3. Installation 3.1 Packing list Open the package and take out the products, please check the accessories. Below list for references with 6KW(2pcs battery module+inverter) Photos Description Q'ty Single phase inverter Battery modue(P5000L Pro) bracket ear for fixing inverter bracket ear for fixing battery module base feet M5*D10.5*T2.3*H12 screws M6*60 Expansion screws... - Page 23 Photos Description Q'ty interface panel with Grentau connector Metal terminals for wires crimping CT line Allen key,23*58MM,45# stell User manual Quick installation manual Warranty card...
- Page 24 3.2 Tools & Instruments Multi-meter (DC Hammer drill voltage measurement (with a drill bit of 8 mm) Torque socket wrench Torque wrench range ≥ 600 V DC) Diagonal pliers Wire strippers Torque screwdriver Steel measuring tape Hydraulic pliers Heat-shrink ting Heat gun Vacuum cleaner Cable tie...
- Page 25 Safety boots 3.3 Installation Precaution & Steps Mars Series energy storage system(ESS) is designed for outdoor installation (IP 65). Please ensure that the installation location meets the following conditions: • Not in direct sunlight. • Not in areas where highly flammable materials are stored.
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Page 26: Installation Steps
Installation Steps - Screw the base feet(4pcs) at bottom of battery module - Stack 2nd battery on 1st one - Stack inverter on 2nd battery - Tighten bracket ears on battery and inverter - Installation finish... -
Page 27: Electrical Connection
4. Electrical Connection 4.1 PV connection Mars series Hybrid can be connected in series with 2-strings PV modules for 3KW, 3.6KW, 4KW,4.6KW,5KW and 6KW. Select PV modules with excellent function and reliable quality. The open- circuit voltage of module arrays connected in series should be less than Max. - Page 28 Max. DC Voltage Limitation Model M3KL M3K6L M4KL M4K6L M5KL M6KL Max. DC Voltage (V) 125-500 MPPT Voltage Range (V) • PV module voltage is very high, which already achieve dangerous voltage range, please comply with electric safety rules when connecting. •...
- Page 29 “click” sound,it is contact OK. 4.2 Grid connection The Mars series inverters are designed for single-phase grids. The voltage is 220/230V and the frequency is 50/60Hz. Other technical requirements should be in accordance with the requirements of the local plic grid.
- Page 30 I Version & E Version Mars series inverter provides two versions for customer to choose based on the local rules. Version I applies to wiring rules that require EPS load-side ground to be isolated from grid-side ground (applies to wiring rules in Australia and New Zealand...
- Page 31 The Mars series hybrid inverters have grid-on and grid-off functions. When the grid is on, the inverter will output power through the AC port, while when the grid is off, it will output power through the EPS ports.
- Page 32 Requirements for EPS loads Make sure the rated load power of the EPS is within its rated output range, otherwise the inverter will shut down with an "overload" warning. When an "overload" occurs, adjust the load power to ensure it is within Warning the EPS output power range before turning on the inverter.
- Page 33 The CT arrow points to the grid, otherwise the inverter will display wrong data or the machine will not work properly. Pay attention to phase sequence when wiring. With incorrect phase sequence, the inverter will not operate properly. CT connection steps: 1.Connect RJ45 internet cable with CT line connector and thread into the waterproof connector on interface panel 2.Insert RJ45 end of the CT cable into the CT port (COM1) of the inverter.
- Page 34 Touch SOC to display BAT page show battery info Touch Grid power show Grid info...
- Page 35 Touch EPS Power show EPS info Touch Solar display MPPT info with PV1/2...
- Page 36 Touch Advance to start details setting Touch SysSet to set personal options and other settings Touch Reset to restore settings...
- Page 37 Touch work mode and set peak shift per different time period,The time period cannot be set to the next day! Touch Grid standards to choose right country for power exported...
- Page 38 Touch battery setting to to set battery Touch function setting to set function items...
- Page 39 6. APP Remote Control by Marstek Energy 6.1 Scan the QR and Install the APP IOS &Android System Scan QR on equipment, download Marstek Energy from APP Store and install by instructions. Install successfully,click the logo to log in APP, the first time need choose correct server(- such as European Union, China, US &...
- Page 40 6.3 Recognize the Equipment by SN Log in successfully and show below page,touch and turn to page “Add device”, scan the QR on equipment(Setting-->About, scan QR on right) or via Bluetooth(turn on Bluetooth and location on mobile phone). Named for your device, it will show on home page.
- Page 41 6.5 System setting 6.6 Share equipment Click Setting -> Share Device, input the e-mail you want to share and see the data. 6.7 WiFi connect App normally work，click Setting -> WiFi configuration，input the correct wifi SSID &PWD. 6.8 Check App and Device Rev. Click Setting to check App and Device Rev.
- Page 42 7. Fault diagnosis and solutions The following table lists some basic problems that may occur in practice and the corre- sponding basic solutions. When you encounter the following problems, please refer to the following solutions. If the problem is still not solved, please contact your local distributor.
- Page 43 Content Codes Explain Solutions The battery (1)Checking System Settings, If so, power off voltage is greater and restart. Bat Over Vol (2)Contact customer service if error warning than the Inverter continues. maximum voltage. (1)Check if the grid is abnormal. Gird low vol (2)Restart the inverter and wait until it Grid voltage functions normally.
- Page 44 Content Codes Explain Solutions (1)Check the input and output mode setting is correct. Bus voltage Bus vol osc (2)Restart the inverter and wait until it instability. functions normally. (1)Check if the INV voltage is abnormal. Inv under vol (2)Restart the inverter and wait until it INV voltage is functions normally.
- Page 45 Content Codes Explain Solutions (1)Check Photovoltaic panels, PV wire. Arc Fault (2)Contact customer service if error warning PV Arc Fault continues. bus soft fail (1)Restart the inverter and wait until it inv soft fail functions normally. The inverter may bus short (2)Contact customer service if error warning be damaged inv short...
- Page 48 Made in China...
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