LogTag Recorders UTRED30-16-WiFi Specification sheet

UTRED30-WiFi
Wireless
Temperature
Data Logger


Product User
Guide
Document Release Version: 1.3
Published 22. May 2019
Copyright © LogTag Recorders, 2004-2019
LogTag Recorders
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UTRED30-WiFi User Guide 2
Contents
Safety Information 4
Liability 4
Battery Life 4
Disclaimer 4
Typographical Conventions 4
Introduction 5
Features 5
Case 6
Buttons 6
Display and LED 6
Sensors 6
Communication 6
Power Supply 6
PDF 6
What You Need 7
Required Items 7
Optional Items 7
Preparing a UTRED30-WiFi for first use 8
In the office 8
On-site 8
Inserting the Batteries 9
Configuring the UTRED30-WiFi for logging 10
Finalizing the configuration 15
Adding the Sensor and the Power Supply 16
Wireless Connectivity 17
Transferring data to LogTag® Online 17
Wireless and Cloud Symbols 18
Testing your wireless and network connection 19
Troubleshooting 21
Display Overview 23
Powering the UTRED30-WiFi 25
Low power operation 26
Audible Alarm 27
Real Time Clock 27
Starting the Logger 28
Push button start 28
Push Button Start with Start Delay 29
Automatic date/time start 30
During Recording 31
Marking a reading with an inspection mark 33
Clearing an Alarm 33
Paused Readings 34
Sensor is disconnected 34
Power Save 35
Clearing the Min/Max Values 35
Reviewing Day Statistics on the Display 36
Stopping the UTRED30-WiFi 40
Automatically 40
Manually 40
Plugging the UTRED30-WiFi into a USB port 41
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UTRED30-WiFi User Guide 3
Accessing the files 42
Interpreting the Data 43
Data Evaluation - Report 43
Data Evaluation - Data List 45
Data Evaluation - Day Summary 47
Resetting the Logger 48
Hibernating a UTRED30-WiFi 48
Airplane Mode 50
Replacing the Batteries 50
Technical Specifications 51
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Safety Information UTRED30-WiFi User Guide 4
Safety Information
The UTRED30-WiFi PDF USB temperature logger contains two "AAA" non-rechargeable backup batteries.
These batteries can be replaced as detailed in Replacing the AAA batteries.
The logger also contains a non-rechargeable secondary backup battery (LiMnO2 CR2032 coin cell).
When this battery indicates “LOW” ( ), it can be replaced by a qualified
technician. Please contact your distributor for further information and also refer to
the section about Powering the UTRED30-WiFi on page25.
Keep out of the reach of children!
Do not expose the logger to extreme temperatures as it may lead to the
destruction of the battery and may cause injuries.
Empty batteries should be recycled or disposed of according to your local regulations.
Liability
LogTag Recorders’ standard warranty terms apply. A copy can be requested by emailing
. In addition, LogTag Recorders shall not be held liable:
lIf the device was used beyond LogTag Recorders’ stated limitations
lFor any claims due to the improper storage and use of the device
lFor any problems with refrigeration units
lFor the bad quality of the monitored goods, if any
lFor incorrect readings if the device was used with a low battery
lFor consequential loss
Battery Life
The batteries in the UTRED30-WiFi are designed to power the device for up to 3 months in case of a power
failure, provided:
lfresh batteries from a reputable manufacturer are used
ldata are reviewed on the display no more than once daily for 30 seconds
lthe recording interval is not shorter than 5 minutes
la strong wireless signal is available where the UTRED30-WiFi is deployed
lthe acoustic alarm is not active over long periods
lthe device is stored and operated according to LogTag Recorders’ recommendations
Please refer to Powering the UTRED30-WiFi on page25 for more information.
Disclaimer
The UTRED30-WiFi monitors temperature exposure and not the quality of the goods it accompanies. Its
purpose is to signal if product quality evaluation/testing is required.
Typographical Conventions
Text in this font refers to buttons on the UTRED30-WiFi.
Text in this font refers to option settings, dialogue boxes or actions to be taken in LogTag® Analyzer.
Text in this font describes features of the product.
WiFi, cloud connection, airplane, power and low battery symbols may not be shown on all screens.
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Introduction UTRED30-WiFi User Guide 5
Introduction
The LogTag® UTRED30-WiFi temperature data logger automatically uploads real-time temperature data1
to your LogTag® Online cloud account via your existing wireless network. It features a large, easy-to-read
display, along with many familiar attributes known from the LogTag® family of data loggers. These include
non-volatile memory for up to 16,129 temperature readings and a statistical memory, storing maximum
and minimum reading as well as alarm duration for each of the last 30 days.
During recording the display shows…
… the current temperature (of the most recent reading)
… the alarm status, current time and battery status
… an alarm trigger summary of up to the last 30 days (today and 29 days previous)
… the wireless and cloud connection states
At set intervals the UTRED30-WiFi uploads these data to your LogTag® Online cloud account, where they
can be viewed, analyzed and shared with others, or downloaded for further analysis.
Logged temperature data can also be viewed on any PC by plugging the unit into a computer’s USB port via
a micro-USB cable, for example if a Wireless Network is unavailable. View a PDF file, which can be
accessed using PDF software such as Acrobat Reader, or download the data to the free companion
software LogTag® Analyzer, where you can display data in chart, list or summary formats.
Features
The UTRED30-WiFi temperature logger features a large display, wireless and USB connectivity with a
familiar LogTag® feel.

1 Please refer to Transferring data to LogTag® Online (on page17) for detailed information about upload frequency
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Features UTRED30-WiFi User Guide 6
Case
lMounting lug for secure fastening of logger to fixtures
lMicro-USB socket with attached protective cap
lGold-plated, high-quality temperature sensor socket
lRobust polycarbonate case, IP51
l2 user replaceable AAA backup batteries, accessible via a compartment at the rear of the product
Buttons
lSTART/CLEAR/STOP button( ); can be used to start and stop the unit. An active alarm is cleared using
this button. It is also used to exit the statistics review.
l REVIEW/MARK button ( ); can be used to enter the statistics review and to scroll through the
statistical data directly on the display. It is also used to place an inspection mark in the data listing
and to reset the min/max display.
lFN button ( ); press together with one of the other buttons to upload data or enter Airplane mode.
Display and LED
The extra large display shows current, minimum and maximum temperatures and if alarm events have
occurred for the current day and up to 29 days in the past. Details of any alarm event can be checked by
inspecting the statistics history on the logger's display or in more detail via your LogTag® Online cloud
account. In addition, a red Alarm LED shows if an alarm event has occurred.
Sensors
The UTRED30-WiFi will accept any sensor from the ST100 product range, up to 3m length.
Communication
The UTRED30-WiFi offers two means of downloading data
1. Via the built-in Micro USB socket and connection to a PC
2. Via WiFi connection to LogTag® Online
The unit is configured via a PC using LogTag® Analyzer.
Power Supply
The same USB socket that is used for communication is also used for providing power to the
UTRED30-WiFi, using an external 5V USB power supply. The AAA backup batteries maintain all functionality
when USB power is not connected. A long-life CR2032 lithium backup battery maintains essential functions
if the AAA batteries are empty and external power is not supplied.
PDF
The UTRED30-WiFi will generate a detailed PDFreport when plugged into a USB port of a PC. The PDF
report shows a summary of the trip, presents the data in chart and list format and also includes a day
summary page, showing an overview of the statistics collected. A CSV file of the data list is also available.
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What You Need UTRED30-WiFi User Guide 7
What You Need
Required Items
In addition to your LogTag® UTRED30-WiFi wireless temperature logger you will need the following:
la LogTag® Cloud Account for storing and accessing uploaded data
la PC or mobile device with a modern web browser to set up your account and to view the data
la WiFi network capable of WPA/WEP security and an internet connection for uploading data to the
cloud server
la Micro-USB to USB-A cable to connect the UTRED30-WiFi to your PC
lan external probe.You can use any probe of the ST100 series
lfor configuration - a PC running Windows 7 or later and LogTag® Analyzer version 3 installed
la 5V/5W USB power supply to power the unit permanently via the USB socket
Optional Items
In addition to the above, following items are useful accessories:
l2 x AAA batteries as a backup if main power fails
For optimum performance we recommend Lithium Iron Disulphide batteries, such as
Energizer® Ultimate Lithium™ Batteries, or similar batteries from other reputable
manufacturers.
la small Phillips screwdriver to open the battery compartment
la wallmount bracket, which can be used, for example, to attach the UTRED30-WiFi to the side of a
fridge
la Glycol buffer, which simulates environmental behaviour of a vaccine vial
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Preparing a UTRED30-WiFi for first use UTRED30-WiFi User Guide 8
Preparing a UTRED30-WiFi for first use
Before your UTRED30-WiFi can record temperature data and upload readings to LogTag® Online you need
to perform a few setup steps.
In the office
These steps are completed in your office, using a PC connected to the internet.
linstall the backup batteries into the unit
ldownload and install the latest version of LogTag® Analyzer 3. You can do this from the LogTag
Recorders Software Download page
lconfigure the unit using LogTag® Analyzer
lconnect the UTRED30-WiFi to your wireless network using the LogTag® Online Connection Wizard
lcomplete the device setup in LogTag® Online, including associating the UTRED30-WiFi with a
location
On-site
Once you have completed this process you can take the logger to the location where it will be installed and
lconnect external power
lconnect a sensor and place the unit, preferably using a wall mount bracket
lstart the logger
ltest the connection to LogTag® Online to verify data can be successfully uploaded.
You can find more information about connecting and setting up your network connection in Wireless
Connectivity on page17.
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Preparing a UTRED30-WiFi for first use UTRED30-WiFi User Guide 9
Inserting the Batteries
The UTRED30-WiFi operates with two AAA backup batteries.
1. Remove the screw from the rear compartment lid.
2. Remove the lid, exposing the battery compartment.
3. Insert the AAA batteries in the correct orientation, as shown. The polarity is marked inside the battery
compartment.
4. Replace the rear cover and the screw.
5. Press any button to turn on the display.
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Preparing a UTRED30-WiFi for first use UTRED30-WiFi User Guide 10
Configuring the UTRED30-WiFi for logging
Before a UTRED30-WiFi logger can be used, it must be configured with the parameters required for
lstarting and recording temperature values
ltriggering alarms
lconnecting to the local WiFi network
lconnecting to your cloud account
This is done using LogTag® Analyzer software, which can also be used for downloading and analyzing data.
LogTag® Analyzer includes the LogTag® Online Connection Wizard, which will allow you to set wireless
and network settings and register the UTRED30-WiFi against your LogTag® Online account.
lStart the LogTag® Analyzer software.
lRemove the protective cap from the logger's USB socket and plug the Micro USB end of the cable
into the socket. Plug the other end of the cable into a USB socket on your computer and wait for the
drivers to be installed1.
lSlot the logger into the interface, contacts facing down and towards the rear of the interface.
lFrom the menu click LogTag - Configure; LogTag® Analyzer will display the configuration options for
connected loggers.
Standard Configuration Settings
The standard configuration is similar to those of other LogTag® logger products and includes settings such
as User ID, start method, pre-start recording, logging interval and duration, start delay, and password.
Adjust the settings as required. For detailed information about each parameter please read the section
about Configuring a LogTag® for logging in LogTag® Analyzer’s User Guide or press F1 for help.
1 You can configure more than one UTRED30-WiFi at the same time, however it is practical to limit the number of units to about 6, using a powered
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