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WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
  • WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
  • WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
  • WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
  • WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
  • WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller

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Dragino WL03A-NB/NS NB-IoT None-Position Rope Type Water Leak Controller

SKU: N/A Brand: Dragino

$103.00 – $105.00Price range: $103.00 through $105.00

  • Ultra-low power consumption
  • Upload water flow volume
  • Water Leak detect
  • Multiply Sampling and one uplink
  • Support Bluetooth v5.1 remote configure and update firmware
  • Uplink on periodically
  • Downlink to change configure
  • 8500mAh Battery for long term use or Built-In 0.9w Solar Panel
  • Nano SIM card slot for NB-IoT SIM
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WL03A-NB/NS NB-IoT None-Position Rope Type Water Leak Controller

The Dragino WL03A-NB/NS is a NB-IoT None-Position Rope Type Water Leak Controller. User can lay the WL03A-NB + 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-NB will indicates a water leak event and uplink to IoT server via NB-IoT network.

The WL03A-NB/NS 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.

WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller
WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller

WL03A-NB/NS NB-IoT None-Position Rope Type Water Leak Controller

WL03A-NB/NS supports different uplink methods including MQTT, MQTTs, UDP & TCP for different application requirement, and support uplinks to various IoT Servers.

WL03A-NB/NS supports BLE configure and OTA update which make user easy to use.

WL03A-NB/NS is powered by 8500mAh Li-SOCI2 battery or Built-in 0.9w Solar Panel, it is designed for long-term use up to several years.

WL03A-NB/NS has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration.

Features

  • NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17 /B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD
  • Ultra-low power consumption
  • Upload water flow volume
  • Water Leak detect
  • Multiply Sampling and one uplink
  • Support Bluetooth v5.1 remote configure and update firmware
  • Uplink on periodically
  • Downlink to change configure
  • 8500mAh Battery for long term use
  • Nano SIM card slot for NB-IoT SIM

WL03A-NB NB-IoT None-Position Rope Type Water Leak Controller Applications:

  • Smart Buildings & Home Automation
  • Smart Cities
  • Smart Factory

Specifications

Common DC Characteristics:

  • Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v
  • Operating Temperature: -40 ~ 85°C

NB-IoT Spec:

NB-IoT Module: BC660K-GL

Support Bands:

  • B1 @H-FDD: 2100MHz
  • B2 @H-FDD: 1900MHz
  • B3 @H-FDD: 1800MHz
  • B4 @H-FDD: 2100MHz
  • B5 @H-FDD: 860MHz
  • B8 @H-FDD: 900MHz
  • B12 @H-FDD: 720MHz
  • B13 @H-FDD: 740MHz
  • B17 @H-FDD: 730MHz
  • B18 @H-FDD: 870MHz
  • B19 @H-FDD: 870MHz
  • B20 @H-FDD: 790MHz
  • B25 @H-FDD: 1900MHz
  • B28 @H-FDD: 750MHz
  • B66 @H-FDD: 2000MHz
  • B70 @H-FDD: 2000MHz
  • B85 @H-FDD: 700MHz

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:

  • STOP Mode: 10uA @ 3.3v
  • Max transmit power:  [email protected]

Package

Package Includes:

  • WL03A-NB x 1
  • 1 x 1m water lead cable
  • 1 x termination end

Resources

Datasheet
User Manual

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