HOYMILES DTU PRO-S WIFI monitoring module

Hoymiles DTU-PRO-S monitoring module

It is used for wireless WiFi communication on the SUB-1G frequency with Hoymiles microinverters.

The DTU-PRO-S MODULE works ONLY with 3-FAZOWYMI HMT AND 1-FAZOWYMI HMS microinverters.

Key Benefits:

• Module-level monitoring and data collection

• Stronger communication with microinverter and monitoring server

• More precise monitoring of PV power generation

• Supports export limitation and zero export application

• Wireless solution SUB-1G enables stable communication with HMS and HMT microinverters

• More connectivity options with Ethernet, Wi-Fi or 4G.

Specification:

Communication with microinverter:

• Signal: SUB-1G

• Maximum distance (open space): 400m

• Limit of panels for data monitoring: 99

Data transfer to meter:

• Signal:  RS 485

• Maximum distance: 400m