Dragino WL03A-LB WL03A-LS LoRaWAN -Position Rope Type Water Leak Controller with

Product Description

Each WL03A-LB/LS is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.

WL03A-LB/LS is powered by 8500mAh Li-SOCI2 battery or solar powered + Li-ion battery, it is designed for long term use up to 5 years.

WL03A-LB/LS supports BLE configure and wireless OTA update which make user easy to use.

The WL03A-LB/LS will send periodically data every 2 hours as well as for each water leak event. It also counts the water leak times and calculate last water leak duration.

The Dragino WL03A-LB/LS is a LoRaWAN None-Position Rope Type Water Leak Controller. User can lay the WL03A-LB/LS + Water Leak Cable on the ground to detect water leakage. The water leak cable is sensitivity, when there is water over the leak cable. WL03A-LB/LS will indicates a water leak event and uplink to IoT server via LoRaWAN network.

Features:

• LoRaWAN 1.0.3 Class A

• Ultra-low power consumption

• Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865

• Water Leak detect

• Support Bluetooth v5.1 and LoRaWAN remote configure

• Support wireless OTA update firmware

• Uplink on periodically

• Downlink to change configure

• 8500mAh Li/SOCl2 Battery (WL03A-LB)

• Solar panel + 3000mAh Li-ion battery (WL03A-LS)

Applications:

• Smart Buildings & Home Automation

• Smart Cities

• Smart Factory

Specifications:

Common DC Characteristics:

• Supply Voltage: Built-in Battery , 2.5v ~ 3.6v

• Operating Temperature: -40 ~ 85°C

LoRa Spec:

• Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz, Band 2 (LF): 410 ~ 528 Mhz

• Max +22 dBm constant RF output vs.

• RX sensitivity: down to -139 dBm.

• Excellent blocking immunity

Battery:

• Li/SOCI2 un-chargeable battery

• Capacity: 8500mAh

• Self-Discharge: <1% / Year @ 25°C

• Max continuously current: 130mA

• Max boost current: 2A, 1 second

Power Consumption:

• Sleep Mode: 5uA @ 3.3v

• LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm

Package Includes:

• WL03A-LB or WL03A-LS x 1

• 1 x 1m water lead cable

• 1 x termination end

Notice:WL03A-LB/LSincludes a one meter water leak cable, If user want to extend the lenght, please choose Water Leak CableDR-WLN-XX.

Water Leak Controller Part Number: WL03A-LB-XX or WL03A-LS-XX

XX:

• EU433: frequency bands EU433

• EU868: frequency bands EU868

• KR920: frequency bands KR920

• CN470: frequency bands CN470

• AS923: frequency bands AS923

• AU915: frequency bands AU915

• US915: frequency bands US915

• IN865: frequency bands IN865

• CN779: frequency bands CN779

Water Leak Cable Part Number: DR-WLN-XX

XX:

• 1M : 1 meter water leak cable

• 5M : 5 meters water leak cable

• 10M: 10 meters water leak cable

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Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.