characteristic:

1. Millisecond level data processing, high-speed, stable, and reliable;

2. Supports 16G~64G SD card data storage and supports network disconnection for data transfer;

3. Built in multiple communication protocols to adapt to various on-site devices;

4. Support secondary development of drivers;

5. Support remote management, issue communication protocols online, and reduce on-site maintenance costs;

6. Data can be encrypted and uploaded, in compliance with national energy consumption collection standards;

7. Built in 4G wireless upload module.