T&D TR-7wb Series Introductory Manual Download Page 2

Using a USB connection between the logger and PC, make device settings and download recorded data via "TR-7wb/nw for Windows".

•  The software can be downloaded from the T&D website, but for those who prefer, a CD and USB cable set (SO- 5C ) is available for purchase.

 Device Settings

 . 

Download and install "TR-7wb/nw for Windows" from the URL shown above.

 . 

Connect the logger via USB to your computer.

*  "TR-7wb/nw for Windows" will open automatically. (If not, please open it manually 

from the Windows Start Menu or Start Screen.)

 . 

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

 . 

After having completed all the settings, click [Start Recording] or [Send 

Settings] to send the setting contents to the logger.

 Device Registration

 . 

Install "T&D Thermo" to your smartphone or tablet.

*  "T&D Thermo" is available on the Apple Store for iOS devices and the Google Play 

Store for Android devices.

 . 

Open the app.

 . 

On the top screen, tap [

 Add] to open the Add Device screen.

 . 

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 screen.

 Graph Display and Device Settings

 . 

Tap the device in the list to open the device info screen.

 . 

By tapping [

 Bluetooth] in the tab bar, the device settings screen will 

open and display downloaded data in graph.

Device Info

Graph/Device Settings

Graph Operations

Zooming in and out

Pinch in/out to change the scale.

Full screen display

Hold the smartphone horizontally.

Checking time and tempera-

ture at the specified point

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

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/product/tr7wbnw_series.html

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-71wb/71nw will report a higher temperature than actual; we 

recommend using an external temperature sensor.  

Also, when an external sensor is used near the TR-7wb/nw 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.

Time Settings

The time difference setting can be changed via "T&D WebStorage Service", 

"TR-7wb/nw for Windows", or "T&D Thermo". The default time difference is 

as follows:

 GMT +1:00 (for serial number "No.4XXXXXXX")

GMT -8:00 (for serial number "No.3XXXXXXX")

 GMT +0:00 (for all serial numbers)

Software for TR-7wb/nw 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 TR-7wb/nw 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/

 Downloading Data and Viewing in Graph

By using "T&D Graph", it is possible to view data downloaded from the logger in 

graph form.

 . 

Download and install "T&D Graph" from the URL shown above.

 . 

Connect the logger via USB to your computer.

 . 

Open "TR-7wb/nw for Windows", click the [Download Recorded Data] tab 

and proceed with the download.

*  Before downloading, settings for "Graph Display" and "File Name" can be viewed and 

changed under [Detailed Settings].

 . 

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.

Primary features of 

"TR-7wb/nw for Windows" include :

• Start/Stop Recording

• Auto-upload Setting

• Network Settings (static IP address, etc.)

• Name Settings (device/group/channel)

• Downloading and Saving Recorded Data

• Warning Settings

• Time Settings

• Sensor Type Setting (TR-75wb/75nw only)

PC

USB Connection

(Setup and Data Download)

"T&D Graph" 

Save / Analyze

Software Download (free)  >>  tandd.com/software/

Primary features of "T&D Thermo" include :

• Start/Stop Recording

• Auto-upload Interval Setting

• Name Settings (device/group/channel)

• Warning Settings

• Graph Display

• Downloading, Saving and Uploading Recorded 

Data

• Network Settings

• Time Settings

Smartphone

Tablet

Bluetooth 

(Bluetooth low energy)

Install

T&D Thermo

wb

By using the "T&D Thermo" App with 

, it is possible to make device settings, download recorded data, and view recorded data directly from your smartphone or 

tablet via Bluetooth. The app supports Android OS and iOS.

Beneath the graph is the device 

settings area where you can 

change recording settings, name 

settings, warning settings, 

network settings, security settings, 

etc...

 Saving and Sharing Recorded Data

Data downloaded can be saved to a file and shared by using 

"T&D WebStorage Service" whenever needed.

Back

Device Info

Graph/Device Settings

File List

 . 

Tap [  Save] at the upper right of the graph to save graph data.

 . 

Tap [

 Files] in the tab bar at the bottom of the device info screen to open 

the file list.

 . 

Select a file and tap the desired icon in the toolbar.

The icons in the toolbar 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.

For details about "T&D Thermo", refer to the online 
help.

tandd.co.jp/support/webhelp/tdthermo/eng/

Smartphone over Bluetooth

®

: Setup and Download 

TR-7wb Series

PC over USB: Setup and Download

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