LoRaWAN Alarm Siren AN-307
The AN-307 sound and light alarm is an alarm safety device launched by Weichuan Technology. It adopts the LoRaWAN standard protocol. When an accident or fire or other emergency occurs on the spot, the device receives the control signal wirelessly to start the sound and light alarm to complete the alarm. purpose. The explosion-proof products meet the requirements of the GB3836 series of standards. The alarm is a full plastic shell and super bright LED lights.
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Shipping: 2-3 Business Days
Overview
The AN-307 sound and light alarm is an alarm safety device launched by Weichuan Technology. It adopts the LoRaWAN standard protocol. When an accident or fire or other emergency occurs on the spot, the device receives the control signal wirelessly to start the sound and light alarm to complete the alarm purpose. The explosion-proof products meet the requirements of the GB3836 series of standards. The alarm is a full plastic shell and has super bright LED lights.
Features
LED flash strobe life is greater than 40,000 times
The three-alarm sounds of ambulance, police car, and fire truck can be switched at will
The casing is made of ABS fireproof material, which is durable
The flash cycle is less than 1.5S, and the flash emphasis is greater than 1.2WS
Wall-mounted installation, convenient and quick
Specifications for LoRaWAN Alarm Siren AN-307
| LoRaWAN | |
|---|---|
| Configuration Interface | UART |
| Uncategorized | |
| Frequency band | AS923 or AU915 or KR920 or US915 |
| Sensor | Speaker |
| Waterproof | IP30 |
| Class | Class A |
| Power type | DC12V |
| Battery Capacity | NA |
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