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USER MANUAL : 

 

DOCUMENT NAME

sensor) and 20mA representing the highest reading (e.g. 10 bar on  a 0

sensing device.   

The interface on the  logger needs to be told what
sensor is measuring. This is done through the Loop Low Value, Loop High Value and Loop Units parameters. The Loop Low 

Value would be the lowest reading for that sensor (i.e. 4mA rea
reading) and the Loop Units, the unit of measure.
An example of a submersible 4-20mA level pressure sensor that reads up to 10 metres.
 

Loop Low Value = 0 

Loop High Value = 10 
Loop Units = metres 

 
Next are the 'General Setup' parameters. These are parameters that are used for the general descriptions and applications 
of the logger. 

 

 
Very important here is the 'Vendor Code'. The 
server will automatically populate the database that is associated with a specific 
Vendor Code  assigned to it. Data is matched between these systems using that

communications between different vendors, preventing the cross accessing of 
Code is assigned to the relevant subsystem by the a

The description is a simple string of data that is stored by the  logger and used to identify that logger in simple terms. He
it is best to use wording that might explain something about where this logger has been applied.

Application types are explained in detail earlier in this document. To select an application type, simply click the dropdown 
arrow on the right of the entry field and select the application type you wish to apply.
 
Since  this  logger  has  no  onboard  GPS,  co-ordinates  a

through to the database during a reload device configuration event.

MANUAL : CDS546 NIMBUS LOOP LOGGER 

NAME 

CLASSIFICATION 

DATE 

PAGE

sensor) and 20mA representing the highest reading (e.g. 10 bar on a 0-10 bar pressure sensor). This is a function of the 

The interface on the  logger needs to be told what the parameters are for the type of sensor attached, as well as, what that 
sensor is measuring. This is done through the Loop Low Value, Loop High Value and Loop Units parameters. The Loop Low 

Value would be the lowest reading for that sensor (i.e. 4mA reading), the Loop High Value, the highest reading (i.e. 20mA 
reading) and the Loop Units, the unit of measure. 

20mA level pressure sensor that reads up to 10 metres. 

Next are the 'General Setup' parameters. These are parameters that are used for the general descriptions and applications 

 

Very important here is the 'Vendor Code'. The Cloudworks System supports multiple databases. What this means is that the 
server will  automatically populate the database that is associated with  a specific logger. Each database and 
Vendor Code assigned to it. Data is matched between these systems using that code. This code is also used to separate 

communications between different vendors, preventing the cross accessing of loggers by unauthorised users. The Vendor 

subsystem by the administrator during the creation of the database on the server.

The description is a simple string of data that is stored by the  logger and used to identify that logger in simple terms. He
it is best to use wording that might explain something about where this logger has been applied. 

types are explained in detail earlier in this document. To select an application type, simply click the dropdown 

arrow on the right of the entry field and select the application type you wish to apply. 

ordinates  are  recorded  in  the  latitude  and  longitude  fields  which  will  be  sent 

through to the database during a reload device configuration event. 

 

 

PAGE 

10 bar pressure sensor). This is a function of the 

the parameters are for the type of sensor attached, as well as, what that 

sensor is measuring. This is done through the Loop Low Value, Loop High Value and Loop Units parameters. The Loop Low 

ding), the Loop High Value, the highest reading (i.e. 20mA 

Next are the 'General Setup' parameters. These are parameters that are used for the general descriptions and applications 

supports multiple databases. What this means is that the 

. Each database and logger has a 

code. This code is also used to separate 

s by unauthorised users. The Vendor 

ase on the server. 

The description is a simple string of data that is stored by the  logger and used to identify that logger in simple terms. Here, 

types are explained in detail earlier in this document. To select an application type, simply click the dropdown 

re  recorded  in  the  latitude  and  longitude  fields  which  will  be  sent 

Summary of Contents for CDS546

Page 1: ...gger User Manual User 1 December 2020 V1 0 Draft Confidential CDS546 Nimbus Loop Logger User Manual docx This document contains information relating to the rights of Cape Digital Solutions The confide...

Page 2: ...OCUMENT NAME Issue Date V01 1 9 January 2021 MANUAL CDS546 NIMBUS LOOP LOGGER NAME CLASSIFICATION DATE PAGE AMENDMENT HISTORY Amendment Details Amended By Compile document Alex Romanov PAGE Amended By...

Page 3: ...e pulse inputs 1 8 Sim card and battery installation 1 9 Installation considerations 2 Logger Setup 2 1 Setup via Bluetooth Configure 2 2 CDS546 Nimbus Loop Logger Setup via Remote Configure 2 3 CDS54...

Page 4: ...rge to allow clients to manage their own networks and data There are no monthly charges for collecting and hosting data as the client can provide this service themselves IoT technology NarrowBand Inte...

Page 5: ...nterface Used for any sensing device with a 4 20mA output Onboard 24V 30mA power generator The Nimbus Loop logger can generate a stable 24V output at a maximum of 30mA allowing for the powering of an...

Page 6: ...ogger can be continuously connected to the server allowing for the streaming Loop logger uses standard D Cell alkaline batteries that will last several years In this mode the logger will wakeup adjust...

Page 7: ...de of the lid luetooth is ready to receive an incoming connection Solid light indicates and active connection Logger is in Command Mode normally accompanied by an active Bluetooth connection Logger is...

Page 8: ...6 Isolated positive connection for 4 20mA isolated loop input 7 Pulse input 1 positive 8 Pulse input 1 ground 9 Pulse input 2 positive 10 Pulse input 2 ground MANUAL CDS546 NIMBUS LOOP LOGGER NAME CLA...

Page 9: ...this mode while there is solar power available the logger will remain online with the server Should the il the logger will automatically switch to battery mode until the solar power source is restore...

Page 10: ...GER NAME CLASSIFICATION DATE PAGE he loop should only be powered each time the device needs to be read oop Power mode Example configuration of the generator supplying power to a loop powered device gg...

Page 11: ...ction to pin MANUAL CDS546 NIMBUS LOOP LOGGER NAME CLASSIFICATION DATE PAGE Example configuration of water meter with electronic interface Please note the polarity of the interface Ground connection t...

Page 12: ...r the sim card 5 Slide the cover plate forward again to lock into the base 1 2 MANUAL CDS546 NIMBUS LOOP LOGGER NAME CLASSIFICATION DATE PAGE installation oSIM and is installed as follows Slide the co...

Page 13: ...ATE PAGE Battery Installation Installation considerations logger is environmentally rated to IP68 max1 2m In order to achieve this it is critical that any cables entering the logger are properly seale...

Page 14: ...FICATION DATE PAGE This logger can be configured using 3 different methods nterface Remotely when a logger is powered and is currently online Via a scripting method for battery operated loggers that s...

Page 15: ...for the available remote devices in the immediate Once the search has been completed a list of all the available devices will be displayed Should the device you are looking the Refresh button to star...

Page 16: ...mediately Once the Bluetooth connection has been established Cloudworks will automatically activate the correct configuration each device type This device will immediately be placed into Command Mode...

Page 17: ...munications block responses will be displayed in the Communications block This information can be cleared by right clicking in this box and before any of the settings changes or other instructions are...

Page 18: ...e but can vary for systems on Dual Power mode For loggers in a dual power mode this parameter will display the current power status of the logger Battery or Mains 20mA loop current reading in milliamp...

Page 19: ...est reading i e 20mA reading and the Loop Units the unit of measure 20mA level pressure sensor that reads up to 10 metres Next are the General Setup parameters These are parameters that are used for t...

Page 20: ...d and enter it into this field Should you not be able to get this information you could select the 0 option wake the logger up and check to which band it connected in the diagnostic streaming option T...

Page 21: ...gger goes back to sleep and not from the midnight point Stored locally on each logger is a 220 byte User Configuration Data scratchpad area This information is eventually carrie back into the database...

Page 22: ...two will remain in communications Should the logger not receive two heartbeat pings in a row it will assume there has been a failure in the communications and abort the connection and go back to slee...

Page 23: ...all the configuration data from the logger and display it on the right hand side of the screen When in Command Mode pressing this button will send a command to clear the onboard datalog Forces the log...

Page 24: ...t Set 4mA Point Change the source current on the interface to an accurate 20mA opdown the Calibrate Loop menu and select the Set 20mA Point Change the loop current to any random value between 4mA and...

Page 25: ...face if you wish to carry out further configurations when a logger is in battery mode and asleep disconnecting the battery will not cycle the device A battery logger in sleep mode can remain powered f...

Page 26: ...shed at any time by pressing the Refresh button in the top As you can see the parameters are the same as when you configure via the Bluetooth setup option Again d commands are sent to the device only...

Page 27: ...natory and will initiate a reset of the logger This would really only be used if there ha unexplained behaviour linked to the loggers operation If you make changes to the connection parameters i e APN...

Page 28: ...th setup option with one or two minor All the parameter fields are empty at this point To create a script simply enter the new values for the parameters you wish The script will only be generated for...

Page 29: ...the response to each command for diagnostic rent script to determine its status at any point by pressing the Read Script button Clear Script would delete the script from the database All the other fun...

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