Wuhan Time Wave Network Technology Co., Ltd.
Provide you with one-stop LPWAN energy regulation solutions and services.
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Product Overview
The base type wireless smoke detector is composed of intelligent wireless base and various independent photoelectric smoke fire detection alarms. The alarm information that the smoke sensor can send includes fire, fault, undervoltage, self-inspection and other information. They are universal, extensible and readable with the communication protocol adopted by the upper layer.
Main parameters
|
Sensor |
Heartbeat cycle |
The default is 12h (the smoke detector self-inspection information is sent according to the heartbeat message type. It is used to test the connectivity between the base and the smoke detector.There is no priority and reporting interval) |
| Monitoring area | 60~100㎡ | |
| Installation method | Ceiling | |
|
Wireless |
Frequency | CN470 |
| Modulation mode | LoRa modulation | |
| Communication protocol | LoRaWAN | |
|
Open Distance |
Typical application environment, covering a radius of 2km (there is a wall between the smoke detector and the gateway) | |
|
Operating environment |
Operating voltage |
Flashing light indicates alarm |