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Ovarro LD Ltd 

User Manual 

XiLOG 4G/IOT 

 

 

 

Document Number: 
Template Number: IXD-956 iss 05 
Version: 1.0 

Page 10 of 42 

 

2

 

System Components 

2.1

 

Software Components 

The XiLOG data logging system comprises three main components: the data logger (installed at site), the remote 
configuration software (XiLOG GO) and the remote data viewing/analysing platform (Primeweb). 

 

Software Components 

2.1.1

 

XiLOG GO 

The logger is configured using XiLOG GO, an Android/iOS app that runs on a mobile phone or tablet and communicates to 
the logger using in-built Bluetooth communications. The app provides menus and screens for configuring the logging of 
sensor inputs, alarm levels and the transmission of status/measurement data and set up of the cellular modem.  

The XiLOG GO app enables configuration/indication of: 

 

Logger identification 

 

Site name/location 

 

Battery level 

 

Firmware updates 

 

Primeweb certificate updates 

 

Pressure readings (name/units/logging interval/ ambient 
zero) + alarms (upper/lower/debounce/deadband) 

 

Millivolt (name/units/logging interval) + sensor 
(units/max/mV at max) 

 

Voltage (name/units/logging interval) +sensor 
(units/max/voltage range) 

 

Current (name/units/logging interval) +sensor 
(units/max/min/mA at max/mA at min) 

 

Digital (name/units/calibration units/calibration/meter 
reading units/meter reading) + alarm (upper 
threshold/lower threshold/debounce/deadband) 

 

Transmit (enable/commissioning delay/transmit 
frequency/time) +SIM (APN/user name/password) 

See 

Section 5 XiLOG GO 

for more information about setting up and using this app. 

Summary of Contents for XiLOG 4G/IOT

Page 1: ...Version 1 0 Ovarro LD Ltd User Manual XiLOG 4G IOT Date Document Number Template Number IXD 956 iss 05...

Page 2: ...soft Corporation Technical Specification Ovarro operate a policy of continual product improvement and therefore reserve the right to change the specification without notice This manual may describe fe...

Page 3: ...of 42 Revision History Version Date Description 1 0 August 2021 First issue Firmware release 1 59 and XiLOG GO 1 00 Version 1 0 Author Reviewer 1 Reviewer 2 Reviewer 3 Approver Insert Name Insert Sign...

Page 4: ...O 10 2 1 2 Primeweb 11 3 Connectors 12 3 1 Quick Release Connector Internal Pressure Transducer 12 3 2 Analogue Input Connector Pressure Sensors 13 3 2 1 Millivolt Input 13 3 2 2 Voltage Input 13 3 2...

Page 5: ...els Transmit Screen 28 6 Primeweb 29 6 1 About Primeweb 29 6 2 Compatibility 29 6 3 Setting Up Communications 29 6 4 Starting the Primeweb Application 29 6 5 Main Screen 30 6 6 Other Primeweb Screens...

Page 6: ...itted with internal or external pressure transducers to enable water pressure to be measured at either side of a Pressure Reducing Valves PRV which reduces the water pressure coming into the home thro...

Page 7: ...s The XiLOG4G provides battery life of up to 5 years which will be adequate for many installations The units are shipped powered up but with no logging active and the modem turned off 1 2 Models Varia...

Page 8: ...res Fully submersible to IP68 to depth of 1 metre Highly tuned underground antenna or external antenna options 4G LTE CAT1 NB IOT 3G 2G communications options Bluetooth local communications Robust Fre...

Page 9: ...email Data transmission as often as every 15 minutes Accepts a variety of analogue inputs 1 4 Applications Typical applications for the XiLOG4G IOT include Network Analysis Domestic commercial consump...

Page 10: ...and the transmission of status measurement data and set up of the cellular modem The XiLOG GO app enables configuration indication of Logger identification Site name location Battery level Firmware u...

Page 11: ...using 4G with 3G 2G fallback or IOT with 2G fallback modem It displays water network hydraulic data plus leak alarms and correlated leak positions all on one platform The Primeweb application enables...

Page 12: ...be logged The integral pressure transducer range is 0 20 Bar Caution Damage may occur if the transducer is subjected to pressures of more than 150 of its range The zero point calibration of the trans...

Page 13: ...y Ovarro The voltage input has an input resistance of 47 5k and a range set by the cable supplied with the unit Voltage input range is nominally 0 2V DC Voltages outside this range require a specific...

Page 14: ...onnector option provides connection to an external flow sensor Note If the logger starts before the sensor is connected no malfunction will occur but the data up to the time when the sensor was connec...

Page 15: ...can install your own To install a SIM card 1 Using a 2 5mm allen screwdriver remove the four screws from the antenna connector end cap 2 Carefully take off the end cap and set down next to the logger...

Page 16: ...n of XiLOG is principally a matter of connecting the cables for the inputs 1 Connecting the cables to the logger may carried out in the vehicle prior to siting the logger or may be done at the install...

Page 17: ...to the correct time using the Set Logger Time button 4 Configure your internal pressure transducer readings if this option is fitted and alarm settings 5 Configure your external sensor input options...

Page 18: ...on from the data logger to Primeweb A SIM card must be installed in the data logger to enable data transmission to Primeweb SIM cards may be fitted at the factory by Ovarro or customers may choose to...

Page 19: ...on 5 6 Main Menu for details of the main menu Device The connected device logger is displayed in the center of the screen Alternatively No device connected is displayed if a connection has not yet bee...

Page 20: ...re connected to the logger once the unit has completed the update process This procedure should only be carried out when directed by Ovarro Update Certificate The logger uses secure https communicati...

Page 21: ...ntage charge remaining and a value in mAh milliamp hours The starting value depends on the type of logger some have different battery capacity Site Name The name of the site is set by the user using t...

Page 22: ...n Menus Several screen menu options are available across the top of the screen depending on the connector options fitted Swipe horizontally and press to access these menus Site Internal Pressure Milli...

Page 23: ...o factory settings Alarm Settings Alarms can be configured for the internal pressure sensor If an alarm is triggered the logger will send an alert to Primeweb immediately Upper Alarm Enable If selecte...

Page 24: ...the tick to commit configuration changes to the logger Name Defines name of the channel that will be displayed in Primeweb Units Specifies the pressure units to be used BAR or PSI Log Every Defines t...

Page 25: ...external sensor for the voltage input Power is only applied for short intervals during measurement Frequent sampling will therefore cause higher drain on the internal battery Name Defines name of the...

Page 26: ...ower for short intervals 20mA is a high drain on the internal battery so external power should be considered Name Defines name of the channel that will be displayed in Primeweb Units Specifies the pre...

Page 27: ...aliser is required rather than a flow rate Meter Reading Defines the starting figure for the meter reading Alarm Settings Alarms can be configured for the flow channel If an alarm condition is detecte...

Page 28: ...logger will send a data to Primeweb The logger will wait for the specified delay before sending data including the configuration of the logger to allow time for the unit to be installed in its final p...

Page 29: ...Benefits The data collected is accessible on any device anytime via internet access Real time data collection and display of water network hydraulic data Ability to monitor water networks on any brows...

Page 30: ...range slider By moving the circles at either end of the timeline you can define the date range of the data to display on this screen The corresponding data range dates are displayed on the top right...

Page 31: ...ted the display area of the screen displays any alarms that have been triggered on the logger It also provides tools for configuration of email alerts triggered by alarms The email address and the typ...

Page 32: ...ct is not user replaceable and should only be replaced by Ovarro approved qualified service personnel 7 4 Troubleshooting Problem Possible Cause Solution Unusual sensor data Primeweb application probl...

Page 33: ...re Update menu option Selecting this will send the firmware file that is part of the app to the logger and restart the logger 4 The app will need to be reconnected to the logger when the unit has comp...

Page 34: ...Ovarro LD Ltd User Manual XiLOG 4G IOT Document Number Template Number IXD 956 iss 05 Version 1 0 Page 34 of 42 Appendix A XiLOG 4G Technical Specification...

Page 35: ...Ovarro LD Ltd User Manual XiLOG 4G IOT Document Number Template Number IXD 956 iss 05 Version 1 0 Page 35 of 42 Appendix B XiLOG IOT Technical Specification...

Page 36: ...ithium content XiLOG 4G 3 8g XiLOG IOT 3 8g 3 Transportation 3 1 Applicable Regulations The primary authorities responsible for issuing dangerous goods regulations are Air International Air Transport...

Page 37: ...e information required by the above regulations It is the responsibility of the Shipper to ensure they are working to the current regulations 3 4 Transportation other than at 3 3 Above Lithium batteri...

Page 38: ...Ovarro LD Ltd User Manual XiLOG 4G IOT Document Number Template Number IXD 956 iss 05 Version 1 0 Page 38 of 42 Appendix D UKCA DoC...

Page 39: ...Ovarro LD Ltd User Manual XiLOG 4G IOT Document Number Template Number IXD 956 iss 05 Version 1 0 Page 39 of 42 Appendix E EU DoC...

Page 40: ...re updating 33 flow alarm 27 flow sensor 6 historic data 30 installation 15 SIM card 15 IP68 6 8 16 32 lithium battery 36 maintenance 32 memory 6 millivolt inputs 13 models 7 no device connected 19 op...

Page 41: ...Ovarro LD Ltd User Manual XiLOG 4G IOT Document Number Template Number IXD 956 iss 05 Version 1 0 Page 41 of 42...

Page 42: ...RVED Copyright in the whole and every part of this document belongs to Ovarro LD Limited the Owner and may not be used sold transferred copied or reproduced in whole or in part in any manner or form o...

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