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Low Voltage Warning 

Low Voltage 

3.2V 

 

5. Data Report   

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data report configuration and sending period are as following: 

 

 

 

 

 

Min. Interval 

(Unit:second) 

Max. Interval 

(Unit:second) 

Reportable Change 

Current Change≥ 

Reportable Change 

Current Change

Reportable Change 

Any number between 

1~65535 

Any number between 

1~65535 

Can not be 0. 

Report 

per Min. Interval 

Report 

per Max. Interval 

The device will immediately send a version package Report and a report data with leak detection status and voltage value. 

The device sends data in the default configuration before any configuration is done. 

 

 

Default setting: 

Max Time: 60min 

Min Time: 60min ( by default, the current voltage value is detected every Min Interval ) 

Battery Voltage Change: 0x01 (0.1V) 

Note:   

The data sending cycle will be programmed before shipment. 

The interval between two reports must be the minimum time 

 

Water leak detection: 

  

 

When the leak sensor is immersed in water, it will immediately issue a report, leaking status:1. 

When the leak sensor is out of the immersion state, a report is issued immediately, with no water leakage status: 0. 

 

The data can be decoded by the Netvox LoRaWAN Application Command document and 

http://www.netvox.com.cn:8888/page/index

 

Содержание R718WA2

Страница 1: ...gy 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 ...

Страница 2: ...Report 5 5 1 Example of ReportDataCmd 6 5 2 Example of ConfigureCmd 6 5 3 Example for MinTime MaxTime logic 7 6 Installation 9 7 Information about Battery Passivation 11 7 1 To determine whether a battery requires activation 11 7 2 How to activate the battery 11 8 Important Maintenance Instruction 12 ...

Страница 3: ...tance and low power consumption Compared with other communication methods LoRa spread spectrum modulation method greatly increases to expand the communication distance Widely used in long distance low data wireless communications For example automatic meter reading building automation equipment wireless security systems industrial monitoring Main features include small size low power consumption t...

Страница 4: ...requency hopping spread spectrum Configuration parameters can be configured via a third party software platform data can be read and alarms can be set via SMS text and email optional Applicable to 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 ref...

Страница 5: ...ice to search the network to join the network The green indicator stays on for 5 seconds success The green indicator remains off fail Had joined the network not at factory setting mode Turn on the device to search the previous network to join the network The green indicator stays on for 5 seconds success The green indicator remains off fail Fail to join the network when the device is on Suggest to...

Страница 6: ...evice sends data in the default configuration before any configuration is done Default setting Max Time 60min Min Time 60min by default the current voltage value is detected every Min Interval Battery Voltage Change 0x01 0 1V Note The data sending cycle will be programmed before shipment The interval between two reports must be the minimum time Water leak detection When the leak sensor is immersed...

Страница 7: ...bytes Device DeviceType ReportType NetvoxPayLoadData R718WA2 0x46 0x01 Battery 1Byte unit 0 1V WaterLeak 1 1Byte 0 noLeak1 Leak WaterLeak2 1Byte 0 noLeak1 Leak Reserved 5Bytes fixed 0x00 Uplink 0146012200010000000000 Byte Value Attribute Result Resolution 1st 01 Version 1 2nd 46 DeviceType 46 3rd 01 ReportType 1 4th 22 Battery 3 4v 22 HEX 34 DEC 34 0 1v 3 4v 5th 00 Water1Leak noleak 6th 01 Water2L...

Страница 8: ...nlink 0146003C003C0100000000 The device returns 8146000000000000000000 configuration is successful 8146010000000000000000 configuration is failed 2 Read device configuration parameters Downlink 0246000000000000000000 The device returns 8246003C003C0100000000 device current configuration parameter 5 3 Example for MinTime MaxTime logic Example 1 based on MinTime 1 Hour MaxTime 1 Hour Reportable Chan...

Страница 9: ... recommend to set the MinTime Interval value too low If the MinTime Interval is too low the device wakes up frequently and the battery will be drained soon 4 Whenever the device sends a report no matter resulting from data variation button pushed or MaxTime interval another cycle of MinTime MaxTime calculation is started Wakes up and collects data 3 6V Does not report Wakes up and collects data 3 ...

Страница 10: ...ing the wireless transmission of the device Wireless 2 Gang Water Leak Detector R718WA2 could be applied to the following scenarios Data center and engine room Document storage center Basement water leakage monitoring Water pipe leakage detection Bilge monitoring The device is designed to detect water leakage and is not suitable for detecting harmful chemicals solvents oils fuels strong acids or o...

Страница 11: ...e batteries into the battery bay of the device and note the positive and negative poles of the battery please do not insert the battery reversely Step 3 After inserting the batteries put the lid back on and tighten the four screws 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 replac...

Страница 12: ...ge period is more than one month from the date of battery production all the batteries should be activated If encountering the situation of battery passivation users can activate the battery to eliminate the battery hysteresis ER14505 Battery Passivation 7 1 To determine whether a battery requires activation Connect a new ER14505 battery to a resistor in parallel and check the voltage of the circu...

Страница 13: ...melt some plastic parts Do not store the device in places that are too cold Otherwise when the temperature rises to normal temperature moisture will form inside which will destroy the board Do not throw knock or shake the device Rough handling of equipment can destroy internal circuit boards and delicate structures Do not clean the device with strong chemicals detergents or strong detergents Do no...

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