LSN01 converts platform commands into loud, visible warnings in the affected area, bringing alerts directly to the people who need to act. Nearby teams can recognize the event sooner and begin the appropriate response without waiting for the message to be manually relayed.
With a sound output of at least 110 dB, LSN01 reinforces every alert through both sound and light, helping critical events stand out in noisy or busy workplaces where a single signal may be missed.
LSN01 offers three selectable alarm tones, allowing individual units to use distinct sounds for different events or areas. One unit might signal an equipment fault, while another warns of a gas or water leak, helping teams identify what is happening and respond faster.
From Detected Events to Instant On-Site Alerts
Sensors and trackers transmit data to the cloud directly or through a gateway using Bluetooth, LoRaWAN, cellular, Wi-Fi, or Ethernet.
The platform analyzes the data and triggers an alarm based on preset rules.
The alarm command is sent to LSN01 via a LoRaWAN gateway.
LSN01 activates sound and light alerts on site.
Multiple LSN01 units can work together as a coordinated on-site alarm network, bringing audible and visible alerts to different areas of a facility. With long-range LoRaWAN connectivity, the network can extend across large buildings and remote zones while supporting alerts triggered by different IoT events.
| Wireless Protocol | LoRaWAN |
| LoRaWAN Device Class | Class C |
| Frequency Bands | Multiple regional frequency bands available, including EU868, US915, AS923, and AU915 |
| Maximum Transmit Power | 20 dBm |
| Siren Alarm | ≥110dB, with 3 selectable warning tones (Police/Fire/Ambulance) |
| Light Flash Rate | 120 flashes per minute, ±10% |
| Flash Energy | ≥1.2 W·s |
| Operating Temperature | −10°C to 55°C (14°F to 131°F) |
| Operating Humidity | ≤95% RH, noncondensing |
| Power Supply | 12 V DC |
| Installation | Wall-mounted |
| Power On and Off | The device turns on when connected to power and turns off when disconnected. |
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