Hoymiles DTU-Pro-S

Hoymiles gateway DTU-Pro-S is a data transfer unit that collects information and data from a solar PV microinverter using a Sub-1G wireless solution and sends them to S-Miles Cloud, Hoymiles’ Monitoring Platform, using different communication options such as Ethernet, Wi-Fi or 4G.

Hoymiles provides Wi-Fi version DTU-Pro-S and 4G version DTU-Pro-S. They both support remoting O&M and monitoring solar systems. You can find quick installation guides on our page.

With DTU-Pro-S, users can easily read module-level data and alarms, and achieve remote operation and maintenance of the PV system at any time, from anywhere on S-Miles Cloud.

1/4
  • Features
  • Tech Specs

Features

Tech Specs

  • WIFI
  • 4G
    • Signal:
      Sub-1G
    • Maximum distance (open space):
      400 m
    • Monitoring data limit from solar panels:
      99
    • Ethernet (Communication to S-Miles Cloud):
      RJ45 × 1, 100Mbps
    • Wireless (Communication to S-Miles Cloud):
      Wi-Fi:802.11b/g/n
    • Installation method:
      Wall mounting
    • Microinverter mode:
      HMS series
    • Signal:
      Sub-1G
    • Maximum distance (open space):
      400 m
    • Monitoring data limit from solar panels:
      99
    • Ethernet (Communication to S-Miles Cloud):
      RJ45 × 1, 100Mbps
    • Wireless (Communication to S-Miles Cloud):
      4G:TDD-LTE, FDD-LTE 3G:SCDMA 2G:GSM/GPRS
    • Installation method:
      Desktop mounting
    • Microinverter mode:
      HMT series