Data Transfer Unit (DTU)

DTU collects performance data from each microinverter at 5-minute intervals via 2.4G RF.The data includes DC input voltage / current,AC output power/voltage/frequency,intermal temperature.The data can be viewed by login the embedded web server through a browser locally.DTU can send command and data to microinverter,this is very important to system maintenance.The installer can restart microinverter,reset the fault of microinverter,upgrade the firmware of microinverter and so on.



Model DTU
Communication To Micro Inverter
Type 2.4G RF
Sample Rate 5min
Maximum distance(free space) 98m
Maximum number of inverters connected 48
Communication to Router/PC
RJ45 Ethernet 10M/100M
Power Supply
Type External Plug-in adapter
Adapter input voltage/frequency 100~240v AC /50/60hz
Adapter output voltage/current 5V/1A
Power consumption 2.5W typical. 5w maximum
Mechanical Data
Ambient temperature range(°C) -20°C ~55°C
Dimensions ( W x H x D mm) 150 x 95 x 30
Weight 0.25kg
Mounting system Wall mounting
Display 16 Characters x 2 lines LCD
Features
Standard IEC60950 IEC 61000-6-2 FCC Part15
Class B/ Class C
Standard Warranty 2 years
Info Window

 

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