Lionshee TM-L2000M

Lionshee 2000W Micro Inverter User Manual

Model: TM-L2000M

WiFi Enabled, Smart MPPT, IP67, On-Grid for Balcony Solar System

1. Introduction

This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Lionshee 2000W Micro Inverter. Designed for balcony solar systems, this high-efficiency power converter features integrated WiFi for smart monitoring, Smart MPPT technology for optimal power harvesting, and an IP67 rating for robust outdoor performance.

Lionshee 2000W Micro Inverter for Balcony Solar System
The Lionshee 2000W Micro Inverter, designed for balcony solar applications.

The inverter is built with high-quality manufacturing technology, ensuring durability and reliability. It incorporates four Maximum Power Point Tracking (MPPT) trackers for high performance, achieving efficiency up to 99.5%. This contributes to significant CO2 emission reduction and increased power generation efficiency.

2. Setup and Installation

The Lionshee Micro Inverter features a plug-and-play design for straightforward installation. Ensure all connections are secure before operation. Solar panels are not included with the inverter.

2.1 Component Overview

Diagram of Micro Inverter connections including AC input, signal antenna, and PV connections
Key connection points and features of the micro inverter.
  • AC Input: Connects to the household electrical grid.
  • Signal Antenna: For WiFi communication and monitoring.
  • PV Connection: Connects directly to your solar panels. The inverter supports up to four PV inputs.
  • Waterproof Design: The unit is IP67 rated for protection against water and dust.
  • Indicator Light: Provides status feedback during operation.

2.2 Installation Steps

  1. Mount the Inverter: Securely attach the micro inverter to the solar panel frame or a suitable mounting structure.
  2. Connect PV Cables: Connect the DC output cables from your solar panels to the PV input connectors on the micro inverter. Ensure correct polarity. The inverter has 4 MPPT trackers for precise monitoring down to the module level.
  3. Connect AC Output: Connect the AC output cable from the micro inverter to a standard wall socket or your home's electrical grid.
Three-step installation diagram for the micro inverter: connecting to solar panels, then to the grid.
Simplified installation diagram. Note: Solar panels are sold separately.
Diagram showing solar panels connected to the LS-L2000M micro inverter, feeding power into a home grid to power appliances.
The LS-L2000M micro inverter integrates solar power into your home.

2.3 Visual Installation Guide

Watch this video for a step-by-step visual guide on installing and setting up your micro inverter.

Demonstration of the plug-and-play design, WLAN module integration, and monitoring options.

3. Operation

Once installed, the micro inverter will automatically begin converting DC power from your solar panels into AC power for your home grid. The integrated WLAN module allows for convenient monitoring and management.

3.1 Power Generation

The inverter utilizes four independent MPPT trackers to maximize power harvest from each connected solar panel, even under varying light conditions. This high-performance design ensures optimal energy production.

Micro inverter highlighting four MPPT trackers and efficiency benefits like CO2 reduction and increased power generation.
Four MPPT trackers ensure high performance and efficiency.

3.2 Monitoring and Management

The inverter can be monitored and managed through the Solarman Online Platform via its integrated WiFi. This allows you to track power production, analyze data, and monitor the system's performance from your smartphone or other devices.

Smartphone screen showing the Solarman monitoring app with power monitor, power production, data analysis, and wireless connection features.
Conveniently monitor your solar system's performance via the smartphone app.

The system also supports output power adjustment for individual performance customization, allowing you to fine-tune your energy output as needed.

4. Maintenance

The Lionshee Micro Inverter is designed for minimal maintenance. Its robust construction and IP67 enclosure rating protect it from dust and water ingress, making it suitable for outdoor environments.

LS-L2000M micro inverter shown in rainy conditions, emphasizing its IP67 protection against water and dust.
IP67 protection ensures durability in various weather conditions.
  • Regular Cleaning: Periodically inspect the inverter for any accumulated dust or debris. Clean the exterior with a soft, damp cloth. Do not use harsh chemicals or abrasive materials.
  • Connection Check: Annually check all electrical connections (DC and AC) to ensure they are tight and free from corrosion.
  • Cooling System: The inverter uses natural convection cooling with no fans, reducing moving parts and maintenance requirements. Ensure that the cooling fins are not obstructed.

5. Troubleshooting

If you encounter issues with your micro inverter, please refer to the following basic troubleshooting steps. For more complex problems, contact customer support.

  • No Power Output:
    • Check if solar panels are receiving sufficient sunlight.
    • Verify all DC and AC connections are secure.
    • Ensure the AC outlet is functional.
  • Indicator Light Status:
    • Refer to the inverter's indicator light sequence for specific error codes or operational status. (Specific light patterns are not provided in the source data, consult the full product manual if available).
  • Monitoring App Issues:
    • Ensure your inverter is connected to a stable WiFi network.
    • Check your smartphone's internet connection.
    • Restart the monitoring app or reinstall if necessary.

6. Specifications

Detailed technical specifications for the Lionshee 2000W Micro Inverter (Model TM-L2000M).

Detailed technical specifications table for the TM-L2000M micro inverter, including input, output, efficiency, and mechanical data.
Comprehensive specifications for the TM-L2000M Micro Inverter.
General Specifications - Model TM-L2000M
CategoryParameterValue
GeneralModelTM-L2000M
Input Data (DC)Recommended PV Module Power280W-650W
Start-up Voltage20V
MPPT Voltage Range28-55V
Max. Input Voltage60V
Max. Input Current15A*4
Max. DC Short Circuit Current19A
Number of MPPTs4
Output Data (AC)Rated output power2000W
Nominal Output Voltage230V
Extended Output Voltage Range184-253
Nominal Output Current8.7A
Nominal Frequency/Range50Hz/45-55
Power Factor>0.99 default
Total Harmonic Distortion (THD)<3%
Max. Units Per Branch3
EfficiencyPeak Efficiency96.00%
CEC Efficiency95.50%
Static MPPT Efficiency99.50%
Night Power Consumption<50mW
Mechanical DataAmbient Temperature Range-40℃ ~ +65℃
Dimensions (WxHxD)312mm*301mm*43mm
Weight7kg
Enclosure RatingIP 67
CoolingNatural Convection - No Fans
Type of IsolationHigh Frequency Transformers
Is Smart DeviceYes
Monitoring & CommunicationCommunicationWiFi
Energy ManagementSolarman Online Platform
CertificationsCertificationsCE, RoHS, IEC62109-1, IEC62109-2, IEC61000-6, VDE4105, VRF2019, NEN-EN 50549-1:2019, PN-EN 50549-1:2019
Other PropertiesOriginMainland China
Output TypeDUAL

7. User Tips

While no specific user reviews or Q&A were provided, here are some general tips for optimizing your micro inverter's performance:

  • Optimal Panel Placement: Ensure your solar panels are positioned to receive maximum direct sunlight throughout the day for peak efficiency.
  • Monitor Regularly: Utilize the Solarman Online Platform to regularly check your system's performance. This helps in identifying any potential issues early.
  • Secure WiFi Connection: A stable WiFi connection is crucial for reliable monitoring and data logging. Ensure your inverter is within range of a strong signal.
  • Consider Local Regulations: Always check local electrical codes and regulations regarding grid-tied solar systems before installation.

8. Warranty and Support

The Lionshee 2000W Micro Inverter is designed for reliability and safety, backed by various certifications including CE and RoHS. For specific warranty terms and conditions, please refer to your purchase documentation or contact the seller directly.

Micro inverter highlighting 100% safety with VED CE certification, safe DC voltage, and surge protection.
The inverter is built with safety in mind, featuring multiple certifications and protections.

If you require technical assistance, have questions about your product, or need to initiate a warranty claim, please reach out to the vendor or manufacturer's customer support team with your purchase details.

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