These will have writing on was going to use on a job , but never did. RS485 LoRa module transmitter and reciever . OBM The product is a set of two wireless transmitter and receiver units, specifically designed for use with hybrid photovoltaic systems. These units use Solis RS485 technology and are suitable for electronics and hybrid inverter applications. With a focus on renewable energy sources, the transmitters and receivers are powered by solar energy and operate on AC current. The system configuration is hybrid, and the solar technology used is polycrystalline. Additionally, the units are equipped with features that support monocrystalline solar panels, making them a reliable choice for alternative energy supplies.
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