background image

 

 

11 

 

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. 

 

 

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. This lithium chloride layer prevents rapid 

self-discharge  caused  by  continuous  reaction  between  lithium  and  thionyl  chloride,  but  battery  passivation  may  also  lead  to  voltage 

delay when the batteries are put into operation, and our devices may not work correctly in this situation.    

 

As  a  result,  please  make  sure  to  source  batteries  from  reliable  vendors,  and  the  batteries  should  be  produced  within  the  last  three 

months.      

 

If encountering the situation of battery passivation, users can activate the battery to eliminate the battery hysteresis. 

 

 

*To determine whether a battery requires activation 

Connect a new ER14505 battery to a 68ohm resistor in parallel and check the voltage of the circuit. 

If the voltage is below 3.3V, it means the battery requires activation. 

 

*How to activate the battery 

1) Connect a battery to a 68ohm resistor in parallel 

2) Keep the connection for 6~8 minutes 

3) The voltage of the circuit should be 

3.3V 

Содержание R718WBA

Страница 1: ...718WBA 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 an...

Страница 2: ...able 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...

Страница 3: ...spectrum modulation technique greatly extend the communication distance It can be widely used in any use case that requires long distance and low data wireless communications For example automatic me...

Страница 4: ...pping spread spectrum Configuration parameters can be configured via a third party software platform data can be read and alerts can be set via SMS text and email optional Applicable to the third part...

Страница 5: ...Joining Never join the network Turn on the device to search the network The green indicator keeps on for 5 seconds success The green indicator remains off fail Had joined the network Not in the origi...

Страница 6: ...er between 1 65535 Can not be 0 Report per Min Interval Report per Max Interval After power on the device will immediately send a version packet report and a data report including the attribute The de...

Страница 7: ...1 Status 0x00_success Reserved 8Bytes Fixed 0x00 ReadConfigR eportReq 0x02 Reserved 9Bytes Fixed 0x00 ReadConfigR eportRsp 0x82 MinTime 2bytes Unit s MaxTime 2bytes Unit s BatteryChange 1byte Unit 0 1...

Страница 8: ...and performs data sampling according to MinTime Interval When it is sleeping it does not collect data Wakes up and collects data 3 6V Does not report Wakes up and collects data 3 6V Does not report Wa...

Страница 9: ...e interval another cycle of MinTime MaxTime calculation will start 6 Installation This product comes with waterproof function When using it the back of it can be adsorbed on the iron surface or the tw...

Страница 10: ...ine 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 chan...

Страница 11: ...eakage monitoring The bottom of the cabin monitoring Archives Warehouse Any place is necessary to detect if there is a leakage or is sensitive to the leakage R718WBA Report Time Real time Within 10 se...

Страница 12: ...me or if the storage temperature is too high This lithium chloride layer prevents rapid self discharge caused by continuous reaction between lithium and thionyl chloride but battery passivation may al...

Страница 13: ...elt some plastic parts Do not store in excessive cold place Otherwise when the temperature rises to normal temperature moisture will form inside which will destroy the board Do not throw knock or shak...

Отзывы: