Dragino RS485-NB | RS485 & UART to Cellular NB-IoT Converter Power Source:Rechargeable Battery (3000mAh) with Integrated Solar Charging allowing the sensor to filter

allowing the sensor to filter out shadows and non-human objects for superior precision

What is the difference between the models

• Solar Analytics: Measure AC/DC output from remote inverters to verify generation data and system health

1×AM102 / AM102L Device (batteries pre-installed)

3af PoE or DC 12V/1A (PoE model)

Dragino RS485-NB | RS485 & UART to Cellular NB-IoT Converter Power Source:Rechargeable Battery (3000mAh) with Integrated Solar Charging allowing the sensor to filterThe Dragino RS485 NB is an industrial grade RS485 UART to NB IoT Converter engineered to bridge the gap between traditional wired sensors and modern cellular IoT platforms. By providing a direct to cloud connection via NB IoT, it eliminates the need for expensive local gateways. This converter is highly versatile, supporting RS485 Modbus, 3. 3v 5v UART TTL, and interrupt sensors. Housed in a rugged IP67 rated enclosure and offering multiple high