Table of Content 1. Introduction ................................2 2. Appearance ................................3 3. Main Features ................................3 4. Set up Instruction ..............................4 5. Data Report ................................5 5.1 Example of ReportDataCmd..........................6 5.2 Example of ConfigureCmd ..........................7 5.3 Example for MinTime/MaxTime logic......................7 6.
1. Introduction R718WAA is an alarm device for water leakage detection of netvox ClassA type device based on LoRaWAN open protocol, which is compatible with LoRaWAN protocol. When the sensor of R718WAA detects water leakage, R718WAA will send alarm information and temperature and humidity to the gateway. When the sensor detects that there is no water leakage, it will send the information that the state returns to normal and the temperature and humidity to the gateway.
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.
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 till the green indicator flashes once. Turn off (Restore to factory setting) Press and hold the function key for 5 seconds till green indicator flashes for 20 times. Power off Remove Batteries.
Water leak detection: When R718WAA detects water leakage, it will immediately report a leak status as "1" When R718WAA does not detect water leakage, it will immediately report a leak status as "0" Note: The device report interval will be programmed based on the default firmware which may vary.
NetvoxPayLoadData Version– 1 byte –0x01——the Version of NetvoxLoRaWAN Application Command Version DeviceType– 1 byte – Device Type of Device The devicetype is listed in Netvox LoRaWAN Application Devicetype.doc ReportType – 1 byte –the presentation of the NetvoxPayLoadData,according the devicetype NetvoxPayLoadData– Fixed bytes (Fixed =8bytes)
Page 9
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. Data will only be report according to MaxTime (MinTime) duration regardless BatteryVoltageChange value. Example#2 based on MinTime = 15 Minutes, MaxTime= 1 Hour, Reportable Change i.e.
1.The Wireless Water Leak Detector/Temperature/Humidity Sensor 2. Remove the 3M release paper (as the red part of the (R718WAA) has a built-in magnet (as Figure 1 below). above figure) on the back of the sensor probe and It can be attached to the surface with iron material during attach it to the smooth ground that may accumulate installation.
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.
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.
Need help?
Do you have a question about the R718WAA and is the answer not in the manual?
Questions and answers