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Data Logging Stick

Data Logging Stick

Reliability      Safety      Capacity

Data Logging Stick


Nikkou monitoring system is centred around the photovoltaic power station, focusing on service operation and maintenance, Remotely controlled, adopting plug and play connection. Nikkou monitoring system can be monitored remotely by WIFI and GPRS to provide users accurate and comprehensive data analysis and fault alarm at any time and place, make product operation more stable and reliable, and realize stable and intelligent operation and maintenance management services.

Data Logging Stick

Leading Features

Data Logging Stick: LAN: WiFi

  • Quick installation and easy operation
  • Plug and play functionality
  • Stable and reliable LAN connection

Data Logging Stick: Wi-Fi

  • Quick installation and easy operation enabling local and remote monitoring
  • Mobile APP installation for Android and IOS
  • Flexible outdoor-rated Wi-FI connection

Technical Specifications

General Data

  • Max.number of inverters: 1

  • Inverter communication: 4Pin
  • Remote communication:
  • Communication rate:
    9600 bps (adjustable:1200-57600 bps)
  • Frequency(GHz): 2.412-2.484
  • WiFi communication range:
    100m in outdoor open area without obstruction
  • External antenna: I-PEX antenna
  • Data collection intervals:
    5 minutes (adjustable:1-20 minutes)
  • Data interface: RS-485
  • Preferences setting: Web sever
  • Firmware updates: Wireless
  • Data access:
    WiFi point-to-point/remote server
  • Data storage: 8MB flash


  • Input voltage: DC 5V
  • Working current: 200mA~300mA


  • Operating temperature(℃): -10 to 85°C
  • Operating humidity:
    10%-90% relative humidity, no condensation
  • Storage temperature(℃): -40 to 125°C
  • Storage humidity: <40%
  • Protection class: IP65


  • Dimension(L*W*H): 118*43*43mm

  • Weight(g): 56


  • Warranty: 2 years
  • Certificates: FCC,CE