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netvox R718AB User Manual

netvox R718AB User Manual

Wireless temperature and humidity sensor
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Mod: R718AB
Wireless Temperature And Humidity Sensor
Wireless Temperature And Humidity Sensor
R718AB
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 R718AB

  • 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 specifications are subject to change without prior notice.
  • 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 ........................6 6. Installation ........................10 7. Important Maintenance Instruction ................. 12...
  • Page 3: Introduction

    1. Introduction R718AB, mainly used to detect the temperature and humidity. It collects data over LoRa network and sends it to devices to be shown, fully compatible with LoRa protocol. LoRa Wireless Technology: LoRa is a wireless communication technology dedicated to long distance and low power consumption.
  • Page 4: Main Features

    ⚫ Improved power management for longer battery life ⚫ Battery Life: ⁻ Please refer to web: http://www.netvox.com.tw/electric/electric_calc.html ⁻ At this website, users can find battery life time for variety models at different configurations. 1. Actual range may vary depending on environment.
  • Page 5: Set Up Instruction

    4. Set up Instruction On/Off Power on Insert batteries. (users may 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 for 20 (Restore to factory setting) times.
  • Page 6 Function Key Restore to factory setting / Turn off Press and hold for 5 seconds The green indicator flashes for 20 times: success The green indicator remains off: fail The device is in the network: green indicator flashes once and sends a report Press once The device is not in the network: green indicator remains off Sleeping Mode...
  • Page 7: Data Report

    The device report interval will be programmed based on the default firmware which may vary. 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 8 Change 0x01 ReportReq (2bytes Unit:s) (2bytesUnit:s) (1byte (2byte (2byte Unit:0.1v) Unit:0.01℃) Unit:0.01%) Config Status Reserved 0x81 ReportRsp (0x00_success) (8Bytes,Fixed 0x00) R718AB 0x13 ReadConfig Reserved 0x02 ReportReq (9Bytes,Fixed 0x00) Battery Temperature Humidity ReadConfig MinTime MaxTime Change Change Change 0x82 ReportRsp (2bytes Unit:s)
  • Page 9 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 10 Example#3 based on MinTime = 15 Minutes, MaxTime= 1 Hour, Reportable Change i.e. BatteryVoltageChange= 0.1V. MaxTime Users push the button, Wakes up and collects data REPORTS 3.5V. 3.5V |3.5-3.6|=0.1 Wakes up and Recalculate MaxTime. REPORTS 3.5V collects data 3.5V Does not report sleeping sleeping 1H 10...
  • Page 11: Installation

    1. The Wireless Temperature and Humidity 4. When the temperature and humidity detected by Sensor sensor(R718AB) has a built-in magnet R718AB is compared with the last reported values, (see Figure 1 below). When installed, it can be when the temperature change is exceeded 1°C (default)
  • Page 12 Note: Please do not disassemble the device unless it is required to replace the batteries. Do not touch the waterproof gasket, LED indicator light, function keys when replacing the batteries. Please use suitable screwdriver to tighten the screws (if using an electric screwdriver, it is recommended to set the torque as 4kgf) to ensure the device is impermeable.
  • Page 13: Important Maintenance Instruction

    7. Important Maintenance Instruction Kindly pay attention to the following in order to achieve the best maintenance of the product: • Keep the device dry. Rain, moisture, or any liquid, might contain minerals and thus corrode electronic circuits. If the device gets wet, please dry it completely. •...