Overview :

LAS-I01 is designed to be an IoT smart siren, it is a three-color LED indicator, blue, yellow, and red. Furthermore, a buzzer is included inside to alarm. It could be controlled by LoRa long-range and low-power wireless connectivity. This indicator could be linked to any other devices via LoRaWAN network, to show the status of the monitoring system such as temperature, humidity, air quality, etc. It is a great device for the indoor fields like schools, office buildings, greenhouses, factories, hotels, hospitals, transportation lines.

Features :

  • Three colors LED Siren
  • One buzzer
  • Wireless transmission to server
  • Easy settings for user from web configuration
  • LoRaWAN protocol class C, supports OTAA or ABP activation (Selected before shipment)
LAS-I01

LoRa Smart Siren

Model : LAS-I01

CORE

MCU

TLM922S

MEMORY

16 KB

FLASH

128 KB

NETWORK COMMUNICATION

LORA

TLM992S

LORA FREQUENCY RANGE

920.6~928MHz (Default for Japan)

RECEIVING INTERVAL

1 minute(default)

Adjustable interval, minute base, up to 60 minutes

TRANSMISSION INTERVAL

1 minute(default)

Adjustable interval, minute base, up to 60 minutes

LORA DATA RATE

0.244~18.2 Kbps

LORA TRANSMIT POWER

-2 ~ +20 dBm

LORA SENSITIVITY

-137 dBm

ANTENNA

Embedded 2dBi

I/O

INTERFACE

Reset button x1

Power input micro-USB x1

LED indicator x1 (White) for Buzzer on/off switch

LED INDICATION

LED indicator x1 (Blue, Yellow, Red)

POWER INPUT

Micro USB DC5V

MECHANISM

DIMENSION(mm)

94.7 x 94.4 x 27 (mm)

WEIGHT (w/o ACCESSORIES)

80g

ENVIRONMENT

OPERATION TEMPERATURE

0 ~ 50 °C

STORAGE TEMPERATURE

-20°C ~ +70°C

OPERATION RELATIVE HUMIDITY

5% ~ 85% RH (non-condensing)

CERTIFICATE

TELEC, VCCI

View Detailed Specs