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netvox R718IA User Manual

Wireless 0-5v adc sampling interface
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Model: R718IA
Wireless 0-5V ADC Sampling Interface
Wireless 0-5V
ADC Sampling Interface
R718IA
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 R718IA

  • 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 5.1 Example of ReportDataCmd ......................5 5.2 Example of ConfigureCmd ........................ 6 5.3 Example for MinTime/MaxTime logic ....................7 6.

  • Page 3: Introduction

    1. Introduction R718IA is a Wireless 0-5V ADC Sampling Interface. It can externally connect a device to measure ADC voltage, and the measuring range is 0 to 5v. LoRa Wireless Technology: LoRa is a wireless communication technology dedicated to long distance and low power consumption. Compared with other communication methods, LoRa spread spectrum modulation method greatly increases to expand the communication distance.

  • Page 4: Main Features

     Applicable to third-party platforms: Actility/ThingPark, TTN, MyDevices/Cayenne  Low power consumption and long 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.

  • Page 5: Set Up Instruction

    4. Set up Instruction On/Off Power on Insert batteries (Users may need a screwdriver to open) Turn on Press and hold the function key for 3 seconds and the green indicator flash once. Turn off Press and hold the function key for 5 seconds and the green indicator flashes 20 times. (Restore to factory 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. 3. Please refer Netvox LoRaWAN Application Command document and Netvox LoRa Command Resolver http://cmddoc.netvoxcloud.com/cmddoc to resolve uplink data.

  • Page 7: Example Of Configurecmd

    Uplink: 0120012404E20000000000 byte (01): Version byte (20): DeviceType 0x20 ,R718IA byte (01): Report Type byte (24): Battery 3.6v , 24 H =36 D 36*0.1v=3.6v byte (04E2): ADC Raw Value = 1250mV, 4E2 H =1250 D ~ 11 byte (0000000000): Reserved 5.2 Example of ConfigureCmd...

  • Page 8: Example For Mintime/Maxtime Logic

    5.3 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) Wakes up and collects data Wakes up and collects data Wake up and collects data Note: REPORTS 3.6V REPORTS 3.6V REPORTS 3.6V...

  • Page 9: Installation

    6. Installation 1. Wireless ADC Sampling Interface (R718IA) has the built-in 2. Connect the sampling line of the ADC sampling magnet (as the figure below). When installed, it can be attached to interface sensor to the transmitter according to the wiring the surface of an object with iron which is convenient and quick.

  • Page 10: Information About Battery Passivation

    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. However, primary lithium batteries like Li-SOCl2 batteries will form a passivation layer as a reaction between the lithium anode and thionyl chloride if they are in storage for a long time or if the storage temperature is too high.

  • Page 11: 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 device dry. Rain, moisture, or any liquid might contain minerals and thus corrode electronic circuits. If the device gets wet, please dry it completely.

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