Acrel-AGF Series Solar String Monitoring Device

The AGF Series Solar String Monitoring Device is specially used in the intelligent photovoltaic combiner box, which is used to monitor the operating status of the solar panels in the photovoltaic cell array, to measure the string current,to collect the status of the lightning protection device in the combiner box, and to collect the status of the DC circuit breaker. The device has an RS485 interface to upload the measured and collected data and equipment status.

The AGF Series Solar String Monitoring Device enables businesses to monitor their solar energy production proactively, saving energy costs and avoiding unintended downtime. The AGF monitoring device guarantees an excellent return on investment for PV solar systems, giving users absolute control over energy production and efficiency.

Products

Types of AGF Series Solar String Monitoring Device

AGF-M12T Solar DC String Monitoring Device

What are the Functions of AGF Series Solar String Monitoring Device?

It has an internal temperature measurement function to measure the temperature inside the combiner box in real time.
It can support photovoltaic cell string open-circuit alarm, and can make comprehensive judgment in conjunction with the string voltage.
With 3-way switch status monitoring, it can be used to collect the output empty contact status of DC circuit breakers and lightning protection devices.
With RS485 interface, Modbus RTU communication protocol, communication address, baud rate, data mode can be set freely.

What are the Advantages of AGF Series Solar String Monitor Device?

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The measuring element adopts a Hall sensor for isolation measurement;
It can accept positive or negative confluence measurements;
It can provide an external sensor input interface
It has a switch input, which is used to collect the output empty contact status of the DC circuit breaker, lightning protection device, etc.;
It has a relay output, which can be set as a jog mode, which is used to drive the automatic opening and closing of the DC circuit breaker;
It provides input interfaces for temperature, radiation, wind speed, and other types of sensors;
It can output DC24 power supply for external sensors;
It can be equipped with dual RS485 ports and supports Modbus RTU communication.