RC MI2-2000 Manuale utente
MI2-2000
User Manual
Version NO.2000-A01
Smart Micro Inverter
www.rockcore.com.cn
This manual include Important instructions to follow during installation and maintenance of MI2-2000
micro inverter. Please read this manual thoroughly before installing or commissioning the device. For
safety, the system must be installed, operated, repaired, and maintained by trained and qualified personnel
in accordance with the requirements described in this document.
Product information is subject to change without prior notice.
It will be modified always，please refer to our website www.rockcore.com.cn to get the latest vertion
01MI2-2000
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DANGER
Attention:
Security Marks Note：
To avoid potential safety hazards (including equipment damage and personal
WARNING
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CAUTION
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CONTENT
Summarize
Product Feature
Micro Inverter System
Installation
01
02
03
04
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06
07
08
04
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07
11
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System Operation
Fault Handling
PV1 PV2 PV3 PV4
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Photovoltaic Micro Inverter
MI2-2000MI2-2000
MI2-2000 is a 2000W micro-inverter for rooftop PV systems. The Individual MPP tracking function in the
device can maximize the energy harvest of PV system and avoid the energy loss from the mismatching and
uneven illumination between each panel. The wifi communication in the system enables the individual
panel status monitoring and is convenient for system maintenance.
High Efficient DC/AC Conversion
MPPT
System Monitor
High Reliability
High Reliability
High Efficient DC/AC topology
Maximum continuous output power 2000W, each port can be connected with max power of 600W
C-Si/Poly-Si solar PV panel.
Single max power point tracking enables each panel to operate at maximum power output
Optimized MPPT for low power conditions
Website or cell phone App to monitor easy for system maintain
Suitable for residential roofs or other small photovoltaic buildings
Suitable for large and medium sized BIPV with complex structure
1 Summarize
2 Product Feature
04MI2-2000
Item Weight (kg) L(mm) W(mm) H(mm)
MI2-2000 7.2 320 330 48
3 MI2-2000 Micro Inverter
320mm
330mm 48mm
05MI2-2000
4 Microinverter system description
06
MI2-2000
Rockcore PV grid-connected system
Microinverters are used to form grid-connected photovoltaic power generation systems, and
typical distributed grid-connected power generation systems generally include micro-inverters, com-
ponents, accessories, monitoring equipment, cloud systems, etc., as follows:
Micro-inverter
Installed under PV panels
Individual MPPT, increasing energy harvest
SMU (Smart Monitor Unit)
Client
Accessing the web server using browser
Achieving panels status and data analysis
Web Server
Providing database services, uploading
SMU data to the server
Providing web services, real-time access
for customers
Optional, Monitoring panel status via power
line communication
Communication with the Rockcore web server,
achieving real-time communication with the
client
A B C D E F
5 Installation
Except the micro inverter and PV panels,below accessories are needed for the solar power system.
07MI2-2000
Installing support
A
B
E
F
Illustration
08MI2-2000
Before installing, please read this manual carefully, especially the operation
Only professional electrical engineers can operate the micro inverter system and grid
When working for a long time in a high temperature environment, the temperature
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CAUTION
DANGER
WARNING
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09MI2-2000
WARNING
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CAUTION
Indice
