Atto is a smart gateway with both data collection and computing functions. Atto can collect data from smart electric meters through Wi-SUN and uses RS-485 and two USB ports to connect with solar energy systems, storage batteries, and other energy devices. At the same time, the built-in nano SIM card uploads the data to the cloud, thereby enhancing the reliability and stability of the data transmission.
Simply install Atto in your home for an easy and automatic collection of electricity generation and consumption data, and the provisioning of a more stable data transmission service.
- Dimensions 122mm x 122mm x38.6mm
- Voltage DV 5 V (+-5%)
- Connectivity AC(5G Hz) / Wi-SUN(ROHM BP35c0) / ECHONET Lite / USB 2.0 / Bluetooth 4.2/ BLE / Wi-Fi a/b/g/n (2.4GHz) / 4G LTE
- Power consumption MAX 14.2W
- Memory Capacity 4GB*2
- Built-in Memory Capacity 16GB
- Certification TELEC、VCCI、ECHONET Lite AIF
- Built-in SIM Card Nano SIM