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Inverter LoggerInverter Logger

Inverter Logger is mainly used in distributed PV power station. It records inverters’ operation status and the generated power to make a long-term monitoring of the PV system. As a high cost performance product, Inverter Logger only needs to be invested a little but greatly promotes the rate of return on investment of the system.

Characteristics

  • Supports diversified data format of inverters
  • Ethernet / Wi-Fi /GPRS communications available
  • Support maximum 64pcs inverters cascade
  • Easy operating, plug & play
  • Can be connected to additional equipments such as ammeter, radiation transducer and temperature sensor
  • More than 25 years’ datas can be stored
  • Supports SolarCloud monitoring
  • Built-in Web Server, supporting offline access

Technical Specifications

MODEL             

Inverter Logger (Wi-Fi / Ethernet)

Inverter Logger (GPRS)

Box Logger

Power supply

Power input

5 Vdc

5 Vdc

85 ~ 264 Vac

Power output

 

 

12 Vdc / 5 Vdc 500 mA

Indicator lights / buttons

Indicator lights

4 LED

4 LED

5 LED

Buttons

1 reset button

1 reset button

1 reset button

Storage

Storage

256Kb EEPROM + external 8G TF card

256Kb EEPROM + external 8G TF card

Inside 128MB FLASH + outside 8G TF card

Data Transmission Interfaces

RS485/422

1*RS485 / RS422 / RS232

1*RS485 / RS422 / RS232

2*RS485 / RS422

Analog input

-

-

6* analog input: 0 ~ 5 V, 0 ~ 10 V, 0 ~ 20 mA, 4 mA ~ 20 mA, 1* PT80 / PT800

Analog output

-

-

-

Digital input

-

-

2* optical coupling isolation input

Digital output

 

 

2*relay output

USB

-

-

1*USB 2.0

CT interface

-

-

-

Communications

Ethernet

1*80 M network Interface

-

1*10 M / 80 M auto-sense network Interface

GPRS

-

1*GPRS

2*GPRS + Bluetooth

Wi-Fi

1*Wi-Fi

-

-

RF

-

-

1*RF module / 2.4G

Expansion interface (EXI)

-

-

-

Software

Modular remote upgrade

Others

Dimensions (mm)

110 × 80 × 26

110 × 80 × 26

273 × 273 × 110

IP rating

IP 21

IP 21

IP 66

Clock

RTC clock

RTC clock

RTC clock

EMC testing

EN6800-4-2; EN6800-4-4; IEC6800-4-5

EN6800-4-2; EN6800-4-4; IEC6800-4-5

EN6800-4-2; EN6800-4-4; IEC6800-4-5