Tracker-mounted photovoltaic and solar thermal installations' efficiency and profitability greatly depend on how precisely the receiving units are directed at the sun; as a result, tracking control intelligence is essential to maximizing energy and profit return.
PMM1103G- gateway transmits the signal to the controller either through Modbus RS485, or Wi-Fi or LoRa then PMM1103 controller adjusts the angle of the trackers to the optimal angle which maximize the production. In addition, PMM1103G- receives signals from the position tracking sensor to be updated on cloud SCADA allowing for operator to easily monitor the tracker position through Web or mobile application.
Refer to PMM1103C- Single Axis Tracker Controller for more details.
PMM1103 gateway is a rugged powerful reliable fanless Linux based embedded industrial computer, powered by Allwinner H3 CPU, which offers high-performance processing with a high degree of functional integration.
Moreover, PMM1103 gateway is covered by a durable metal chassis which was designed and tested on the field to withstand shock, vibration, extended temperature ranges and challenging elements of a harsh environment. It is especially designed to meet all power substations and PV plants requirements.
