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[China]
Trade Verify
Address: 603,building1,Guanggudingchuanginternational,No.51GuangguAvenue,JiangxiaDistrict,Wuhan,HubeiProvince，China
Contact name:Evan
Wuhan Time Wave Network Technology Co., Ltd. |
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Verified Suppliers
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TIMEWAVE Smart IOT Smoke alarm(LoRa)
| 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 mounting | |
| wireless | Frequency band | CN470 |
| Wireless modulation mode | LoRa modulation | |
| Communication protocol | LoRaWAN | |
| Open transmission distance | Typical application environment. Coverage radius 2km (one wall between smoke detector and gateway) | |
| work environment | Operating temperature | -10~+50℃ |
| Operating humidity | ≤95%RH (non condensing) | |
| Net weight | 300g | |
| Battery life | 5 years | |
| Working voltage | Flashing light indicates alarm | |
| Outline specification | 110 mm diameter, 70 mm high (including base) |
