HKT LoRaWAN Siren makes light and sound to tell the guard management there is an alert. It supports standard LoRaWAN protocol. It has high detection accuracy. With a durable shell, it has a long life span.
Features
- Supports LoRaWAN protocol
- Alarm volume: ≥110dB
- 3 optional Alarm sounds: police car, fire engine and ambulance.
Product Specifications
| Lora Antenna | Built-in |
| Protocol | LoRaWAN 1.0.2 / 1.0.3 |
| Max link budget | 167dB |
| Data TX Rate | 300bps～5.4kbps |
| Operating Frequency | CN 470MHz~510MHz EU 863MHz~870MHz US 902MHz~928MHz AU 915MHz~928MHz AS 920MHz~925MHz |
| Max Tx power | 20dBm (17dBm in default) |
| Max Rx Sensitivity | -141dBm (SF12) |
| Operating Temperature | -10℃ to 55℃ |
| Operating Humidity | 0% to 95%Rh (Non-condensation) |
| Built-in Battery | DC12V (with an adaptor optional) |
| Battery Capacity | 3.6V / 19000mAH |
| Working current | ≤28uA |
| TX Current | ≤125mA |
| Product size | 134mm x 115mm x 48mm |
| Flash Rate of light signal | 120 times / minute ±10％ |
| Flash Itensity | ≥1.2WS |
| Alarm Volume | ≥110dB |
| Sounds optional | Sound effect: Police, Fire engine and Ambulance |
| MOQ | 50 SQM |
| NRC | 0.88 from ISO354 |
| Fire protection performance | Class A |
| Eco-Friendly | E1 |
Dimensions
Install
- Before installation, please check if the device intact with full accessory kits
- The alarm shall be installed on the wall. It is recommended to be fixed as 0.2m away from the ceiling
- During installation, fix the device mounting plate to the embedded 86H50 junction box into the wall with two screws
- Connect the cable to the corresponding terminal through the inlet hole of the device base
- Then clip device with the bottom and put it on the base plate
- Gently press the top of the device to fix
- Gently press the top or bottom of the device for disassembling
- The power cord uses BV wire with the cross-sectional area as ≥ 1.5m2
