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SenseCAP IoT LoRaWAN Wireless Light Intensity Sensor node

DWM21031104
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SenseCAP IoT LoRaWAN Wireless  Light Intensity Sensor node built-in LoRa transmitter based on SX1276 chipset for smart agriculture, precision farming, and smart city outdoor used IoT application.

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Description

SenseCAP Wireless Light Intensity Sensor measures the intensity of light in lux from 0 - 188000 lux, which is designed for outdoor use.

This battery-powered device incorporates a built-in LoRa transmitter based on SX1276 for long-range transmission, a digital light sensor, and a custom battery.  It is specifically designed and optimized for use cases powering end devices by batteries for years. To minimize the power consumption, the device wakes up, transmits the collected light data to the gateway, and then goes back to sleep.

Under the best of circumstances, the battery is expected to last for 8 years, depending on the data transmission intervals. Please kindly note that the default interval is once per hour. If you'd like to change the data upload interval, please refer to this document. 

To fit in adverse conditions, it is designed with industrial standards and equipped with an IP66 waterproof enclosure, supporting an extended operating temperature range, making it suitable for industrial applications in both indoor and outdoor severe environments.

SenseCAP Sensor Node adopts a modular design, integrating the data logger with the sensor probe, which is replaceable by other SenseCAP sensor probes.

Features

Support LoRaWAN protocol Class A

High reliability and stability

An ultra-wide 22-bit dynamic range

Ultra-wide-distance transmission: 10km in line of sight scene, 2 km in urban scenes

Transmission Interval: every 1 hour 

Battery life ≥ 8 years

Rapid installation and deployment

Specifications

Light Intensity
Range 0 to 188000 Lux
Sensitivity 0.045 Lux/LSB
Resolution 0.045 Lux
General Parameters
Product Model LoRa-S-Light Intensity-01
Microcontroller Ultra-low-power MCU
Support Protocol Based on LoRaWAN v1.0.2 protocol
LoRa Channel Plan 868/915/920MHz
LoRa Power Output 16 dBm (EIRP)
Sensitivity -136.5dBm(SF12, BW125KHz)
Current Consumption 5 μA (sleep mode)
120 mA max(active mode)
Communication Distance 2 to 10 km (depending on different antennas and environments)
IP Rating IP66
UV Resistance anti-aging (from rain/sun exposure): UL746C F1
Enclosure Material PC
Operating Temperature -40 ℃ to +85 ℃
Operating Humidity 0 to 100 %RH (non-condensing)
Device Weight 288g
Certification CE, FCC, RoHS
Battery (Contained in equipment)
Battery Life ≥ 3 year (upload data once per hour)
Battery Voltage 3.6V
Battery Capacity 19Ah (non-rechargeable)

Applications

Smart Agriculture

Smart Building and Industrial Control

Environmental Monitoring

Other Wireless Sensing Applications

Packing list

Sensor x1

Bracket x1

M4 Self-drilling Screw x4

M3 Self-drilling Screw x2

Useful Link:

Documentations

Product Details
DWM21031104
48 Items
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