DTU. Case Series

The universal box uses a terminal block interface and multiple channels (4G/Wi-Fi/Ethernet) to enable remote control and upgrades with one master and multiple slaves, and features advantages such as antenna enhancement, dual protection, and strong anti-interference.
DTU. Case Series
  • · Universal Box ·
  • · One Data Logger for Multiple Devices ·

Product Features

  • One Master &
Multiple Followers
    One Master & Multiple Followers
    Support Simultaneous Multi-Devices Connectivity
  • Multi-Communication
    Multi-Communication
    Ethernet/Wi-Fi/ 4G
  • Signal Enhancement
    Signal Enhancement
    Support Extension Antenna
  • Broad Compatibility
    Broad Compatibility
    Support Diverse Devices
  • Dual Protections
    Dual Protections
    Reverse Polarity Protection (Power) + Surge Protection (Serial Port)

Product Parameters

Product ModelsWFBLE.DTU.Case4G.DTU.CaseEthernet.DTU.Case
Basic Parameters
Dimension72*58*22mm72*58*22mm72*58*22mm
Rated VoltageDC5V~12V±5%DC5V~12V±5%DC12~60V±5%
Max Current600mA(DC5V)2A(DC5V)500mA(DC12V)
External InterfacePhoenix TerminalPhoenix TerminalPhoenix Terminal
Operating Temperature-40℃~+85℃-40℃~+85℃-40℃~+85℃
Serial Port LevelRS-232/RS-485RS-232/RS-485RS-485
Baud Rate1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/115200bps
Fault ProtectionSoftware Watchdog + Hardware Watchdog
Communication Range100m (Open Area)Operator Network100 meters
Cloud CompabilityEybond Cloud/Private CloudEybond Cloud/Private CloudEybond Cloud/Private Cloud

Applicable Scenarios

  • Large-Scale PV Poverty Alleviation Power Station
  • Commercial & Industrial PV Power Station
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