What are the advantages of NB-IOT intelligent smoke sensor?

1, which can realize all-round building monitoring without dead angle, obtain data remotely and in real time, and ensure building safety.

2. Both smoke sensing equipment and network transmission equipment can be powered by batteries, which reduces wiring problems and reduces costs.

3. Intelligent monitoring of old buildings can be realized, and old buildings can be connected to the Internet of Things to help build smart cities.

4. A data transmission device can access other functions besides smoke monitoring, such as remote meter reading and remote positioning, and the functions can be expanded.

1, NB-IoT terminal has a long standby time, which realizes efficient connection of devices with high network connection requirements. In theory, the battery can be used for ten years once replaced;

2.NB-IoT terminal has the characteristics of wide coverage, multi-device connection, low speed, low power consumption and excellent architecture, and realizes multi-device access.

3. Support heartbeat link detection and keep the equipment online all the time; Support equipment to run software and hardware self-checking technology and self-repair operation faults; The device will automatically go online and redial when it is disconnected.

4.NB-IoT terminal supports I/O, ADC, TTL/RS-232/RS-485, and is compatible with all serial port lower computers; The development package simplifies the development difficulty and can realize data transmission, remote parameter configuration and restart control.