TR-75wb Thermo Recorder

Press-and-hold the button (setting mode)

Transmit Data and Settings to “T &D WebStorage Service”| Press the <REC/STOP> button.
Cancel Communication| Press the button.
Channel on Display

(Fixed or Alternating Display)

| Press the button to switch the display: Ch1

(fixed)     Ch2 (fixed)     Ch1&2 (alternate)

nw

|

Display Last Used IP Address

| Press-and-hold and together. EX: When the IP address was 11.22. 33.44,

each part will appear for two seconds as follows: [11     22     33     44].

When DHCP is ON but failed to obtain an IP address, [ ] will appear.

wb| Wireless LAN Settings using WPS| Press-and-hold and together.
TR-75wb TR-75nw|

Display Sensor Type

|

Press-and-hold the button.

• “Press-and-hold” means to hold the button down for about two

Marks on LCD Screen

• Wireless LAN (wb only)

• ON: Connected to the wireless network. (Signal strength: 1 to 3 bars) BLINKING : Unable to connect to the wireless network.

• OFF : Wireless LAN Settings are not made or Auto-Upload is “OFF”.

• ON: Connected to the server.

• BLINKING: Unable to connect to the server.

• OFF: Wireless LAN Settings are not made or Auto-Upload is “OFF”.

• Displayed Measurement Channel

• ON: Wireless LAN Setup using WPS Possible (wb only)

• BLINKING: LAN, Bluetooth or USB communication in Progress

• ON: Recording in Progress

• ENDLESS: Upon reaching the logging capacity of 8,000 readings, the oldest data is overwritten and recording continues.
  ONETIME: Upon reaching the logging capacity of 8,000 readings, recording automatically stops.
  Cannot be set or changed using buttons on the logger. The factory default setting is “ENDLESS”.

• Amount of Recorded Data in Device

• ON: Low Battery
  When the battery power becomes even lower after the battery warning mark appears, the auto-upload will stop.
  Please replace the batteries as soon as possible as stored data may be lost.

• Auto Upload Interval

• Recording Interval

Messages on LCD Screen

• Sensor Error: No sensor connected, improper connection, damaged, etc.

• Full Data: Upon reaching capacity of 8,000 readings in “ONE- TIME” mode, this message appears and recording automatically stops.

• Sleep Mode: If you take no action after a battery warning mark appears and auto-upload stops, the logger will enter sleep mode and stop all operations to protect data.
  If the logger remains in sleep mode over one week without a change of batteries, all recorded data will be lost.

Thermocouple Sensor Type (TR-75wb / 75nw only)

By pressing and holding the button, you can see which sensor type is currently set for each channel as below.

The factory default setting is “K” for both [1] and [2]     . Depending on the thermocouple type you’re going to use, make settings or changes using “T&D WebStorage Service” or the software “TR7 for Windows”.

Recording Interval Setting (Common Operation)

Install the batteries and sensor(s) in the logger, and make sure the LCD is displaying measurements. The factory default setting for the recording interval is 10 minutes.
for TR-75wb / 75nw and 1 minute for TR-71nw / TR-72nw . Follow the procedure below to change this setting.

• Skip this setting if you don’t need to change the recording
• Upon the start of recording, all previously recorded data in the logger will be
• Note: When REC is ON (recording in progress), the logger cannot be turned off, nor can the recording interval be changed.

1. When REC is ON, press-and-hold the <REC/STOP> button until REC turns OFF (recording stops).

2. Press the button.

3. While is displayed, press-and-hold the button until the interval time flashes.

4. Press again to select the interval time. Each press changes the interval as follows:
   Recording Intervals (REC) 1, 2, 5, 10, 15, 20, 30 SEC / 1, 2, 5, 10, 15, 20, 30, 60 MIN

5. When you stop pressing the button, the display will return to the normal measurement mode, confirming that it is set.
   Ref: Recording Intervals & Estimated Time until Logging Capacity is Reached****Recording Interval| 1 sec| 30 sec| 5 min| 15 min| 60 min
   ---|---|---|---|---|---

Estimated Time

| About 2 hours| About 2 days| About 27 days| About 83 days| About 333 days
6. Press-and-hold the <REC/STOP> button until REC turns ON (recording restarts).

Automatic Data Upload to the Cloud

This function enables TR7 Series loggers to automatically upload recorded data to “T&D WebStorage Service” where uploaded data is available for viewing and settings can also be changed.

The following procedure has been written assuming the use of “T&D WebStorage Service” with TR7 Series loggers. Please read the “T&D WebStorage Service” License Agreement carefully before making settings. Making Auto-upload Settings indicates your acceptance of this Agreement.

• This procedure requires Internet access via wireless or wired
• When the storage period in “T&D WebStorage Service” is exceeded, old data will be Please refer to “T&D WebStorage Service” License Agreement for the service details.

https://webstorage-service.com/info/

• If you wish to select a server other than “T&D WebStorage Service” for auto upload of data, please use “T&D Data Server”. (See Tips on the reverse )

If you wish to use a static IP address instead of DHCP, make network settings using software. See reverse side

Auto-Upload Settings

1. Press the button twice to display the auto-upload.
2. While is displayed, press-and-hold the button until the interval time flashes.
3. Press again to select the interval Each press changes the interval as follows:
   • Auto-upload Intervals (Upload): OFF / 1, 2, 5, 10, 15, 20, 30 MIN / 1, 2, 3, 4, 6, 12, 24 HOUR
   • The factory default setting is OFF (no auto-upload).
4. The interval time will stop flashing and the display will return to the normal measurement mode, confirming that it is

Ref: Auto Upload Intervals & Corresponding Estimated Battery Life

In general, the shorter the upload interval, the shorter the battery life.

model Interval| 1 min| 10 min| 1 hr| 12hrs or more
---|---|---|---|---
TR-71nw/TR-72nw|

About 10 days

|

About 2 months

| About 1 year| About

1.5 years

TR-75wb| About 10 months|

About 1 year

TR-75nw| About 7 months

• All estimates are based on operations carried out with a new battery and are in no way a guarantee of actual battery
• When Auto-upload is used frequently on TR-71nw, the measurement of the internal sensor may rise by around 3°C.

Wireless LAN Settings

This step is not necessary for nw . Plug a LAN cable into a network hub or router, and go to step-3.

• Wireless LAN settings using WPS may not be possible depending on the support- ed features or settings of your wireless LAN access point.
• In this case, make wireless network settings on PC or smartphone. See reverse side.

The following information is required:

• Network Name (SSID)
• Security (WEP 64bit/128bit, WPA-PSK (TKIP), WPA2-PSK (AES))
• Password (Network Key)

1. Press the and buttons together until WPS appears on the LCD screen
2. Set your wireless LAN access point to “WPS” mode
   • For details about Wireless LAN Access Point settings, refer to the user manual for that access point.
3. When the setup is successfully completed, the wifi mark on the LCD display will turn ON

Checking Connection Status

• Place the logger in the desired measurement location. Make sure Internet access is available

• Press the <REC/STOP> button to immediately send the recorded data to “T&D WebStorage Service” without waiting for the next transmission. If the transmission is successful,   Web will remain ON after com turns OFF
• Unable to connect to the wireless network. Try changing the measurement location or adjusting the distance between the logger and the access point, and make the wireless LAN settings in Step-2 again.
• Internet connection failed. Please check the network settings.

Viewing Recorded Data

In order to view the recorded data on a web browser, it is necessary to register devices to “T&D WebStorage Service” in advance.

1. Access “T&D WebStorage Service” from the web browser on your PC or mobile
   https://webstorage-service.com

2. Click [Create Account] to go to the registration page, and follow the direc- tions to complete the registration. If you already have your User ID, go to the next

3. Login by entering the registered User ID and

4. In the [Device Settings] window click [+Device].

5. In the Add a Device page, enter necessary information* and click [Add]

   • *The registration code can be found on the supplied Registration Code Label.

6. After data is sent to “T&D WebStorage Service” either by auto-upload or by pressing the <REC/STOP> button on the logger, the added device and its measurements will appear in the [Data View]

Troubleshooting Tips

If measurements are not displayed:

Check the screen of the logger and make sure REC is on, if not press <REC/STOP> to start recording. See “Recording Interval Setting (Common Operation)” above.

• If the display of measurements is not refreshed:

Try making the recording interval shorter. If the recording interval is set to longer than the upload interval, the same measurement is displayed until the next record- ing occurs and the new data is uploaded.

• If you lose your registration code label:

Open the software “TR7 for Windows” and connect your logger via USB to the computer. The connected logger and its information will appear in the left boxes of the main window. The registration code can be found here.

• If you wish to save recorded data to PC:

Use “T&D Graph” that is available for download from the T&D Website. See Tips on the reverse side.

Changing Device Settings

It is possible to change device settings by using “T&D WebStorage Service”.

• Note that the setting changes will not be actually applied until communica- tion occurs between the logger and “T&D WebStorage Service”. By pressing the<REC/STOP> button on the logger, however, settings can be applied immediately.

Setting items which can be set or changed

Device Info| Device Name, Group Name, Recording Interval, Recording Mode, Auto-upload Interval, Channel Name, Time Difference, Unit of Temperature, Sensor Type (TR-75wb / 75nw only)
---|---
Warning Settings| Lower Limit, Upper Limit, Sensor Warning, Judgement Time

Setting via the cloud using the Mobile App

For the loggers that have been registered to “T&D WebStorage Service”, the settings can also be changed using the “T&D Thermo” App on your smartphone or tablet. See reverse side.

PC over USB: Setup and Download

• Using a USB connection between the logger and PC, make device settings and download recorded data via “TR7 for Windows”.
• The software can be downloaded from the T&D website, but for those who prefer, a CD and USB cable set (SO-15C1) is available for

Device Settings

1. Download and install “TR7 for Windows” from the URL shown
2. Connect the logger via USB to your computer.* “TR7 for Windows” will open automatically. (If not, please open it manually from the Windows Start Menu or Start Screen.)
3. Make the necessary settings from the tabs in the main window.
   Setting items which can be set or changed [Start Recording] Tab| Programmed Start, Immediate Start, Recording Interval, Recording Mode, Sensor Type (TR-75wb / 75nw only), Group Name, Device Name, Channel Name
   ---|---
   [Auto-upload Settings] Tab| Network Settings (DHCP,  Wireless LAN Settings),

Warning Settings, Time Settings, Data Destination, Upload Interval

4. After having completed all the settings, click [Start Recording] or [Send Settings] to send the setting contents to the

Download Data and Viewing in Graph

By using “T&D Graph”, it is possible to view data downloaded from the logger in graph form.

1. Download and install “T&D Graph” from the URL shown

2. Connect the logger via USB to your computer.

3. Open “TR7 for Windows”, click the [Download Recorded Data] tab and proceed with the
   [Detailed Settings] allow you to :

   • View and change the “Graph Display” and “File Name” settings
   • Select whether to create a report (PDF/CSV) with daily maximum and minimum values and total time out of threshold,

4. Upon completion of the download, “T&D Graph” will open and display the graph.

   • For details about software operations, please see the “Help” menu in each software.

Smartphone over Bluetooth®: Setup and Download TR-75wb

• By using the “T&D Thermo” App with wb, it is possible to make device settings, download and view the recorded data, create a report, and output device log and settings directly from your smartphone or tablet via Bluetooth.
• The following explanations are based on the iOS version of T&D Thermo

Device Registration

1. Install “T&D Thermo” to your smartphone or
   • “T&D Thermo” is available on the Apple Store for iOS devices and the Google Play Store for Android devices.
2. Open the app.
3. On the top screen, tap [ Add] to open the Add Device
4. By selecting the desired device in the list of Nearby Bluetooth Devices, its serial number will be entered automatically. Enter the registration code manually, then tap [Apply].
5. Repeat the same for all devices you wish to add, then tap < to return to the top

Graph Display and Device Settings

1. Tap the device in the list to open the device info screen
2. By tapping [ Bluetooth] at the bottom of the screen, the app will down- load and display data in a graph as shown

• Graph Operations:

Checking time and tempera-

ture at the specified point

| ****

Tap and hold on the graph (in full-screen mode).

Device Settings: Below the graph you can view or change the settings such as Rec Settings, Name Settings, Warning Settings, Network Settings and Other Settings

Saving and Sharing Recorded Data

The downloaded data can be saved to a file and shared by using “T&D WebStorage Service” whenever needed

1. Tap [Save] at the upper right of the graph to save graph data
2. Tap [ Files] at the bottom of the Device Info screen to open the file
3. Select a file and tap the desired icon at the bottom of the
   • The icons on the bottom allow you to take actions on the selected data file such as sending to “T&D WebStorage Service”, sending via email, sharing in SNS and saving directly to your smartphone.

Report Creation and Output

The downloaded data can also be output as a PDF report with the daily maximum, minimum, and average values, the total time out of threshold, and the graph

1. In the Graph/Display Settings screen, tap         below the graph
2. Enter the report title and change the output channel(s) if necessary in the Report
   *Select at least one channel
3. Tap [Create] to create a report
4. Check the report preview and select the desired output option (Print, Email, Save/Share) from the icons at the bottom of the screen

For details about “T&D Thermo”, refer to the online help

tandd.com/support/webhelp/tdthermo/

TIPS

Sensors

Optional Sensors

We offer a wide range of Temperature and Temperature-Humidity sensors, sensor extension cables, AC adaptors, etc. For details see the Optional Products information on the Product Page.

tandd.com/catalog/files/

• op_temp-sensors-eng.pdf
• op_humid-temp_uv-sensors-eng.pdf op_others-eng.pdf
• Thermocouple Sensors (for TR-75wb / 75nw)

We do not handle the sale of Thermocouple sensors. Please purchase separately.

External Power Supply

It is possible to use USB bus power, AC adaptor (AD-05A2 or AD-05C2: sold separately), or PoE (  —— only) as a power source. When using an external power supply, installing batteries will make it possible to continue recording in the event of a power outage.

Important Notice for Using an External Power Supply

When using external power, the data logger itself generates heat and the internal sensor of the TR-71nw will report a higher temperature than actual; we recom- mend using an external temperature sensor. Also, when an external sensor is used near the TR7 Series, it may be affected by the heat from the logger.

T &D WebStorage Service

• “T&D WebStorage Service” is a free web-based cloud storage service pro- vided by T&D Corporation. By uploading recorded data to “T&D WebStorage Service”, it is possible to access your important data from anyplace in the world at any time you wish.
  https://webstorage-service.com

• Useful features include automatic transmission of current readings & recorded data, graph dis- play, settings, etc.

Clock Settings

• The time difference setting can be changed via “T&D WebStorage Service”, “TR7 for Windows”, or “T&D Thermo”. The default time difference is as follows:
• UTC +1:00 (for serial number “No.4XXXXXXX”) UTC – 8:00 (for serial number “No.3XXXXXXX”) UTC +0:00 (for all serial numbers)

Software for TR7 Series

T &D Graph

“T&D Graph” is a software program which enables the viewing of recorded data in graph form, whether the data is stored on a local computer or at “T&D WebStorage Service”. Even if the data you wish to view is divided into multiple files, it is possible to merge them into one graph by specifying the device name and/or time period. The graph data can be saved as a graph file (.trg) or a text file (csv).

T &D Data Server

The PC on which “T&D Data Server” has been installed can act as a server which receives and stores data recorded by TR7 Series data loggers to the user- specified folders. The stored data can be viewed in graph from using “T&D Graph” or monitored using a web browser. When you wish to have recorded data automatically uploaded to your server rather than

“T&D WebStorage Service”, please use this software. Monitoring / Graph Window

T&D Software and Applications Available for Free Download:

tandd.com/software/

Product Support

Please contact your local distributor.

tandd.com/purchasing/

Documents / Resources

| T D TR-75wb Thermo Recorder [pdf] Instruction Manual
75wb-TR, 75nw-TR, 72nw-TR, 71nw-TR, TR-75wb Thermo Recorder, Thermo Recorder, Recorder, TR7 Series
---|---

Read User Manual Online (PDF format)

Download This Manual (PDF format)

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