DTU PRO WIFI monitoring module HOYMILES 5904204129886

Monitoring and communication for Hoymiles microinverters

This DTU PRO WiFi monitoring module from Hoymiles is a key component of a photovoltaic system based on microinverters. It serves for wireless communication with HM series microinverters, enabling the collection and transmission of energy production data to the Hoymiles S-Miles Cloud monitoring platform. This gives you a complete insight into the operation of the installation, which translates into optimized performance and a quick response in the event of any problems.

Functionality and application

The DTU-PRO module not only collects data, but also supports advanced functions, such as limiting energy export to the grid. This allows you to maximize the use of generated energy for your own needs, and if necessary – minimize the surplus returned to the grid. Thanks to this, you can better control energy costs and increase energy independence.

The module communicates with microinverters at a frequency of 2.4 GHz, providing a stable connection even in open spaces up to 200 meters. Additionally, it has the ability to connect to a meter via the RS485 interface, which enables precise measurement of energy production and monitoring of power flow. The ability to monitor up to 99 solar panels makes it a solution suitable for both small and medium-sized photovoltaic installations.

Advantages in practice

• Precise monitoring: Tracking data at the module level allows for quick detection of potential problems and optimization of installation performance.
• Remote access: Monitor the operation of the installation from anywhere using the Hoymiles S-Miles Cloud platform – accessible through a web browser or mobile application.
• Export limitation: The energy export limitation function allows you to maximize the use of generated energy for your own needs and minimize its return to the grid.
• Easy integration: The module easily integrates with existing network infrastructure via WiFi or Ethernet.
• RS485 signal: Enables connection to a meter and precise measurement of energy flow.
• Fast response: In the event of a failure or irregularity, the system generates alarms, allowing for a quick response and minimizing losses.

The DTU-PRO module is not only a monitoring device – it is an investment in the efficiency and reliability of your photovoltaic installation. It provides full control over energy production and allows you to maximize the potential of your PV system.