NB-IOT wireless remote transmission system
Introduction to NB-IoT wireless remote transmission system:
NB-IoT (Narrow Band Internet of Things) is built on the GSM2G network. NB-IOT technology is applied to remote meter reading of water meters. No concentrator is required. The water meter has a built-in NB-IOT communication chip to directly send the usage data to the data center. The stability of communication depends on the coverage of the operator's base station.
Typical features
1. The NB-IOT network transmits data, which can be installed and transmitted immediately without the need to install a concentrator or debug. It can achieve ultra-long-distance meter reading
2. The software uses B/S architecture, and the water meter sends data to the server regularly to achieve regular meter reading and regular valve control.
3. It can display the meter usage data and the daily usage of a single meter over a period of time
4. The software can display the 15-minute usage cycle data of each water meter every day
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