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netvox R718WBA User Manual
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netvox R718WBA User Manual

Wireless water leak detector (rope sensor) with temperature and humidity sensor
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Model：R718WBA
Wireless Water Leak Detector (Rope Sensor) with Temperature and Humidity Sensor
Wireless Water Leak Detector (Rope Sensor)
with Temperature and Humidity Sensor
R718WBA User Manual
Copyright© Netvox Technology Co., Ltd.
This document contains proprietary technical information which is the property of NETVOX Technology. It shall be maintained in strict
confidence and shall not be disclosed to other parties, in whole or in part, without written permission of NETVOX Technology. The
specifications are subject to change without prior notice.

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Summary of Contents for netvox R718WBA

  • Page 1 This document contains proprietary technical information which is the property of NETVOX Technology. It shall be maintained in strict confidence and shall not be disclosed to other parties, in whole or in part, without written permission of NETVOX Technology. The...

  • Page 2: Table Of Contents

    Table of Content 1. Introduction ......................................... 2 2. Appearance ........................................2 3. Main Features ......................................3 4. Set up Instruction ......................................4 5. Data Report ........................................5 6. Installation ........................................8 7. Information about Battery Passivation ..............................11 8. Important Maintenance Instruction ................................12...

  • Page 3: Introduction

    1. Introduction R718WBA is a detection device that is a ClassA type device based on LoRaWAN open protocol of Netvox. The device is applied to detecting water leakage and surrounding ambient temperature and humidity. R718WBA is compatible with LoRaWAN protocol.

  • Page 4: Main Features

    ⚫ Applicable to the third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne ⚫ Low power consumption and long battery life Note: Battery life is determined by the sensor reporting frequency and other variables, please refer to http://www.netvox.com.tw/electric/electric_calc.html In this website, users can find battery life of various models in different configurations...

  • Page 5: Set Up Instruction

    4. Set up Instruction On/Off Power on Insert batteries. (users need a flat blade screwdriver to open) Turn on Press and hold the function key for 3 seconds till the green indicator flashes once. Turn off Press and hold the function key for 5 seconds till green indicator flashes 20 times. (Restore to original setting) Power off Remove Batteries.

  • Page 6: Data Report

    (1) The device report interval will be programmed based on the default firmware which may vary. (2) The interval between two reports must be the minimum time. Please refer Netvox LoRaWAN Application Command document and Netvox Lora Command Resolver http://www.netvox.com.cn:8888/page/index to resolve uplink data.
  • Page 7 BatteryChange （2byte 0x01 Change (2byte (2bytes Unit: s) (2bytes Unit: s) (1byte Unit:0.1v) Unit:0.01℃) Unit:0.01%） ConfigReport Status Reserved 0x81 (0x00_success) (8Bytes, Fixed 0x00) R718WBA 0x6B ReadConfigR Reserved 0x02 eportReq (9Bytes, Fixed 0x00) Temperature HumidityChange ReadConfigR MinTime MaxTime BatteryChange （2byte 0x82...
  • Page 8 Example for MinTime/MaxTime logic: Example#1 based on MinTime = 1 Hour, MaxTime= 1 Hour, Reportable Change i.e. BatteryVoltageChange=0.1V MaxTime MaxTime Sleeping(MinTime) Sleeping(MinTime) Wake up and collects data Wakes up and collects data Wakes up and collects data REPORTS 3.6V REPORTS 3.6V REPORTS 3.6V Note: MaxTime=MinTime.

  • Page 9: Installation

    R718WBA has built-in magnet (as the figure on the left below). When installed, the device can attach to the surface of the ferrous object easily. In order to installing the device firmly, users can secure it to the wall or other surface by using screws (need to purchase by oneself) (as the figure on the right below).
  • Page 10 Waterline Structure: Water line: Up to 300m* Water contact alarm: Recommended at least 3cm line length and at least 2mm depth of water (as the installation example diagram) Alert: Instant report (within 10 seconds) *The length of the waterline has been set when shipping. If the length needs to change, it requires to send back to factory for resetting. Installation Suggestions and Examples...
  • Page 11 Report Time: Real-time (Within 10 seconds) R718WBA Fixing Hook >3cm >3cm Soaking water >3 cm, Send a Report Detection Line Water Soaking depth >2mm The device can be applied to the following scenes: ⚫ The data center and generator room ⚫...

  • Page 12: Information About Battery Passivation

    (if using an electric screwdriver, it is recommended to set the torque as 4kgf) to ensure the device is impermeable. 7. Information about Battery Passivation Many of Netvox devices are powered by 3.6V ER14505 Li-SOCl2 (lithium-thionyl chloride) batteries that offer many advantages including low self-discharge rate and high energy density.

  • Page 13: Important Maintenance Instruction

    8. Important Maintenance Instruction Kindly pay attention to the following in order to achieve the best maintenance of the product: • Keep the equipment dry. Rain, moisture and various liquids or water may contain minerals that can corrode electronic circuits. In case the device is wet, please dry it completely. •...