SDEV Charger
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The AGF-T Perforation type PV confluence acquisition device is specially designed for smart PV combiner boxes. It is used for monitoring the running state of solar panels in solar cell arrays, measuring the currents of solar cells, detecting the state of surge protection devices, and DC breakers. The device is equipped with an RS485 Modbus communication port for transmitting all data to the master device.
| Item | AGF-M4T | AGF-M8T | AGF-M12T | AGF-M16T | AGF-M20T | AGF-M24T |
|---|---|---|---|---|---|---|
| Input channels | 4 | 8 | 12 | 16 | 20 | 24 |
| Rated current | DC 0-20A | |||||
| Response time | 1S | |||||
| Accuracy | 0.5 class | |||||
| Temperature coefficient | 400ppm | |||||
| Communication | RS485/ModBus-RTU protocol, 4800/9600/19200/38400 bps | |||||
| Switch input | 3-way input (optocoupler or dry contact mode) | |||||
| Temp/Humidity | Work: -35~+65ºC, Humidity 95%, No condensation | |||||
| Altitude | ≤3000m | |||||
| Insulation Resistance | ≥100MΩ | |||||
