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Ijinus LNU06V4, Installation Manual

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Ijinus LNU06V4 Installation Manual Download Page 3

                                              

 

 

 

 

 

 

LNU sensor : Installation & programming

 

Installation Guide   

K0J00016-EN-A02

 

 

IJINUS – 25 ZA de Kervidanou 3 – 29300 MELLAC – FRANCE 

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www.ijinus.com

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[email protected]

 

3 

 

1.

 

Introduction

 

This  Ijinus  product  unites  ultrasonic  water  height  measurement,  with  automatic  measurement  cycle  changes 
depending  on  threshold  values  and  flow  rate  transformation  through  conversion  tables.  Some  sensors  are 
equipped with connectors for coupling with an overflow detector or to control water sampler.  
In addition to measuring, these sensors can also be paired with others or serve as data concentrators by 2G/3G or 
2G/4G (LTE-M/NB-IoT). 

 

 

 

 

2.

 

Three main ranges of measurements (depending on max distance to measure) 
 

LNU06V4

 

Measure up to 6m 

 

 

 

LOG10V4

 

Measure up to 10m 

External ultrasonic 

probe 

            

 

 
 
 

Summary of Contents for LNU06V4

Page 1: ...Installation Guide Battery powered ultrasonic level sensors Measurement of water heights...

Page 2: ...h the software Avelour 6 a Necessary equipment 6 a Prerequisite 6 b First step Run Avelour and connect to the sensor to configure 7 c Second step Selection of the sensor to configure a firmware update...

Page 3: ...epending on threshold values and flow rate transformation through conversion tables Some sensors are equipped with connectors for coupling with an overflow detector or to control water sampler In addi...

Page 4: ...a function of the distance 3 Equipment 4 configuration examples a Temporary Installation The sensor is autonomous and battery powered lithium battery it measures water level by air ultrasonic waves I...

Page 5: ...rnal antenna c Permanent installation of several level sensors and a logger continuous monitoring or self monitoring of water networks For battery powered level measurement replaceable lithium and sho...

Page 6: ...ll show here the most common way to program the system for level measurement and data sending by cellular communication a Necessary equipment The software Avelour in 7 0 version minimum Programing Wij...

Page 7: ...ar During the next connections you will also see the name of the installation site or another name that you have previously defined c Second step Selection of the sensor to configure a firmware update...

Page 8: ...on This part is divided in several paragraphs Each step will be detailed General information This part is useful to describe the measurement point The most important information would be the name that...

Page 9: ...asure period In this new menu select the measure period in this example every 5min To the right of the measure period selector 2 little icons allowing a deferred programming according to the period an...

Page 10: ...ay arise CASE 1 Ideal case unique echo test in lab or if the sensor faces flat water surface for example A simple calibration will be possible CASE 2 Case of a classic manhole with an invert channel a...

Page 11: ...point example of ideal case On the right a different zero point Once done the calibration must be confirmed by clicking on Apply button The configuration is then automatically saved in a file called c...

Page 12: ...d by the sensor as the measurement is shown in green The power indicator is still present In this case follow the following procedure Activate the advance mode by clicking on the button at the top The...

Page 13: ...hen adjust either the H or the H2 to ensure the quality of water height measurements Finally this advanced mode allows two other particularly efficient optimization and filtering operations One comput...

Page 14: ...N 3 complex Expert mode The expert mode is to be used only in complex cases and needs user experience and knowledge of ultrasonic measure data processing Various parameters and options are then availa...

Page 15: ...be set After the programing of the first threshold you can then define a second one This second threshold makes it possible to record a software overflow This option creates a new file with a start t...

Page 16: ...appropriately used it never should compensate a not completed or not adapted calibration Programing for flow rate calculation from height measures and control a water sampler Before completing this ch...

Page 17: ...ement of the level in a rectangular weir the sheet entitled rectang contract makes it possible to generate a table of Height mm Flow rate m3 h values according to the characteristics of the threshold...

Page 18: ...ow calculation and log and eventually to control a water sampler Once the programming is done a resume summarized your different choices Finishing of the programming you must validate with the Program...

Page 19: ...seconds the result appears in a new window View broadcast measures In the Windows menu select the option View broadcast measures this option uses the measurements of your sensor with its radio commun...

Page 20: ...io and send them with its modem To do this you need to check in Avelour what devices this sensor can see around it In the retrieve device part click the Edit button Then you need to click the Refresh...

Page 21: ...you need to Insert in the sensor SIM holder a regular size data sim card with at least 5 Mo month on your plan While buying the card please ask the APN of the operator as well as the Pin code if any W...

Page 22: ...stage you can run a sending test by pressing the Force data retrieval button and check on ijitrack com in your account if the sensors data appears Off course if your account is already created Please...

Page 23: ...send the data to your server first click the Show advanced parameters then more options will appear in the modem options You need to fill in your own information details regarding your server access...

Page 24: ...oam If possible there shouldn t be any obstacle between the sensor and the water surface if you can t avoid it please refer to the calibration chapter to mask it with a filter The calibration is compu...

Page 25: ...or Installation programming Installation Guide K0J00016 EN A02 IJINUS 25 ZA de Kervidanou 3 29300 MELLAC FRANCE www ijinus com sales ijinus com 25 CSO SSO applications Angle adaptor fixation Install i...

Page 26: ...Following steps need to be respected to ensure proper operation of the device The sensor must be in standby mode no connection with our software Avelour or USB for the modem to recognize the sim card...

Page 27: ...in the sensor if they are green Connect the new battery the connector is keyed At restart the indicator light must flash Red Green and then the light has to flash green every 10 seconds Insert the new...

Page 28: ...29300 MELLAC FRANCE www ijinus com sales ijinus com 28 8 Document History Date Revision Writer s Changes 2018 11 09 A01 ALG Creation with document identification from existing user manual 2019 07 12 A...

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