T&D TR-7wb Series User manual

»When connecting the unit to your PC, make sure to follow all warnings
and directions from your computer manufacturer.
»We shall not guarantee the unit's operation if it has been connected to a
PC using a USB hub or a USB extension cable.
»Do not insert any foreign objects into any of the units' jacks.
»If the unit gets dirty, wipe it with a clean cloth.
»Make sure to remove dust and dirt from plugs of any cables.
»Battery terminals may provide insufcient contact due to age or vibration.
This may lead to data loss.
»Please note that this document has been written based on the presup-
position that details about contracts with an Internet provider, specic
network environments and the set-up of any other necessary equipment
to enable network connection has already been taken care of by the User
and that connection has been conrmed as workable. T&D Corporation
shall not be responsible for any damages which a contractor, a user or
a third party may suffer, whether direct or indirect, due to the inability to
communicate or use communication devices.
CAUTION Notices about Sensors
»Do not connect any sensor to the unit other than those specied by T&D
Corporation.
»Make sure to use sensors within the measurement range indicated in the
specications for that sensor.
»Do not connect the sensor to any data logger other than those specied
by T&D Corporation.
»Do not expose the sensor to a strong impact. This may adversely affect
measurement accuracy and cause damage or malfunction.
»When the sensor is not to be used for a long period of time, please store it
at normal temperature and humidity.
»Do not use the sensor on the human body.
Temperature-Humidity Sensor
»If extremely severe temperature changes occur, it may result in large errors
in humidity measurement. Once the sensor's temperature becomes stable,
the measurements will return to normal.
»The temperature-humidity sensors will with normal use experience losses
in precision and sensitivity over time due to degradation. If the sensor is
being used in an unsuitable environment (smoky or dusty places) it may
be necessary to change the sensor sooner.
»The included sensor is not water resistant. If the sensor gets wet, imme-
diately remove the sensor from the unit and wipe it with a clean cloth as
soon as possible. Then allow the sensor to dry in normal room tempera-
ture before using it again.
»When using the sensor in an environment where the humidity is under
30 %RH, the measurements may sometimes uctuate. This is not abnormal.
»Do not expose to condensation, dampness, corrosive gases, or organic
solvents.
Thermocouple Sensors
»We do not handle the sale of Thermocouple sensors. Please prepare a
commercially available sensor.
Safety Precautions and Instructions
The following items should be strictly obeyed for the safe usage of
this product, and for protecting yourself and other people from
bodily harm and/or damage to property.
Explanation of Symbols
<Warning Symbols>
DANGER
These entries are actions that absolutely under no
circumstance should be taken. The taking of such an action
may cause serious personal physical damage or death.
CAUTION These entries are actions that if taken may lead to physical
injury or damage to persons or things.
<Picture Symbols>
Denotes an
important warning
or caution.
Denotes a
forbidden action.
Denotes an action
that should not be
carried out.
DANGER To Prevent Serious Accidents
Do not disassemble, repair or modify the unit and/or accessories.
Do not use the unit in any environment that is exposed to chemicals
and harmful gases. Doing so may cause corrosion and/or other dan-
ger to the unit. Also, coming in contact with hazardous substances
may cause bodily harm to the user or people nearby.
This product is not water resistant. If water or a foreign object enters
the case, immediately remove batteries and stop using it.
Do not touch the unit or AC adaptor during thunder and lightning, as
this may cause electrocution.
Do not handle the unit, remove batteries or cables with wet hands.
This product has been designed for private and/or industrial use only.
It should not be used in situations where strict safety precautions are
necessary such as with medical equipment, or in systems directly or
indirectly connected with human life or well-being.
Do not drop or expose the unit to a strong impact.
Do not cut or process the cords for the communication cables. Also,
do not twist, pull on or swing any of the cords.
To prevent damage to the unit from static electricity, remove static
electricity from your body by touching metal around you (such as a
door knob and window frame) before touching the unit.
Place and store the unit and accessories out of the reach of children.
We are not responsible for any damage, malfunction or trouble,
whether direct or indirect, caused by the use of our product.
Do not use any battery, sensor, or cable other than those specied
by T&D Corporation.
Do not put anything on top of the cable or the unit. This may cause
overheating.
Do not disconnect the USB cable during USB communication. Doing
so may cause adverse effects to the unit and/or PC.
Make sure that sensor and cable plugs are all inserted fully, so as not
to cause an improper connection. Also, when unplugging the cable
from the unit, do not pull the cord, but hold the connector to discon-
nect.
If the unit produces heat, emits smoke or a strange smell, or makes
unusual noise, immediately remove the batteries and stop using it.
Also, unplug the unit from the PC.
If the unit is not to be used for a long period of time, remove batter-
ies. Leaving batteries inside the unit may cause battery leakage and
malfunction. Install new batteries when starting or re-starting to use
a unit.
For TR-75wb / TR-75nw: Ch.1 and Ch.2 terminals are NOT electrical-
ly isolated from each other. Do not attach non-isolated thermocouple
sensors to objects connected to a live voltage. This may cause a
short circuit or an electrical shock.
CAUTION Do not place or store in the following areas:
»Areas exposed to direct sunlight
»Areas subject to direct ames or heaters, as well as areas in which hot air
accumulates and creates extremely high temperatures
»Areas exposed to static electricity
»Areas exposed to strong magnetic elds
»Areas exposed to water leakage
»Areas subject to condensation or wet areas
»Areas exposed to excessive vibration
»Areas exposed to excessive smoke, dust or dirt.
CAUTION Other Precautions
»Use the unit in the specied operating environment. Do not use it for any
purpose other than for which it was designed.
»Condensation may occur inside the case when a unit is moved from one
environment to another where there is a great difference in temperature.
»Do not use the unit in wet areas or places exposed to water such as bath-
room.
TR-7wb/nw Series Thermo Recorder
Please Read First
Package Contents
TR-71wb / TR-71nw Temperature 2ch
Data Logger Temperature Sensor
TR-0106 x 2
AA Alkaline Battery
(LR6) x 2
USB Mini-B Cable
(US-15C)
Manual Set
(Warranty Included)
Registration Code
Label
TR-72wb / TR-72nw Temperature 1ch, Humidity 1ch
Data Logger Temperature-Humidity
Sensor THA-3001
AA Alkaline Battery
(LR6) x 2
USB Mini-B Cable
(US-15C)
Manual Set
(Warranty Included)
Registration Code
Label
TR-72wb-S / TR-72nw-S Temperature 1ch, Humidity 1ch
(High-Precision Type)
Data Logger High Precision
Temperature-Humidity
Sensor SHA-3151
AA Alkaline Battery
(LR6) x 2
USB Mini-B Cable
(US-15C)
Manual Set
(Warranty Included)
Registration Code
Label
TR-75wb / TR-75nw Thermocouple (K, J, T, E, S, R) Temperature 2ch
Data Logger AA Alkaline Battery
(LR6) x 2
USB Mini-B Cable
(US-15C)
Manual Set
(Warranty Included)
Registration Code
Label
* Please prepare a thermocouple separately. T&D does not handle the sale of thermocouple sensors.
GettingLogger Ready for Installation
Battery Installation & Sensor Connection
Battery
Make sure to use new
batteries (including for
replacement) and insert
in the correct direction.
TR-71wb / TR-71nw TR-72wb / TR-72nw
TR-72wf-S / 72nw-S
About TR-71wb / TR-71nw Internal Sensor
Channel 1 has an internal temperature sensor. When an external sensor is not connected, the
internal sensor will be used.
About TR-75wb / TR-75nw Input Terminal
When connecting thermocouple wires to the input terminal, make sure that the positive and
negative connections are in the proper order. If the polarity is incorrect, changes in temperature will
be reversed (when the real temperature increases, the measured temperature will decrease).
Wiring Connections
Connect and disconnect the thermocouple wire from the hole while
pressing the input terminal button with a screwdriver or other such tool.
Do not try to pull out the wire without pressing the button.
Compatible Wires
Single wire: 0.32 to 0.65 (AWG 28-22)
Twisted wire: 0.08 to 0.32 (AWG 28-22)
Diameter: 0.12 or more
Strip length: 9 to 10
Strip
Button
Using GND
If measurements are unstable while using external power (USB or PoE), connect to the GND terminal.
»See the Introductory Manual for how to set and check thermocouple sensor type for TR-75wb / TR-75nw.
»The Introductory Manual also explains operations using the operation buttons.
TR-71wb / 72wb / 75wb
(Wireless LAN)
TR-71nw / 72nw / 75nw
(Wired LAN)
TR-71wb / TR-71nw
TR-72wb / TR-72nw
TR-72wf-S / 72nw-S TR-75wb / TR-75nw
Operation Buttons Battery Cover USB Port
Sensor Jack
Channel 1
Sensor Jack
Channel 2
(TR-71wb / TR-71nw only)
Power Button
Thermocouple
Input Terminal Ethernet Port (LAN)
PoE LED
turns ON when running on
external power.
LINK LED
ashes during network
communication.

TR-7wb/nw Series Warranty
Product under Warranty
(Excluding Accessories)
TR-71wb
TR-71nw
TR-72wb
TR-72nw
TR-72wb-S
TR-72nw-S
TR-75wb
TR-75nw
Warranty Period 1 year from date of purchase
Date of Purchase
Customer's name
Address
Phone No.
Distributor's name
Address
Phone No.
Object of Repair Main Unit (excluding sensors and any other options.)
Method of Repair Send in for Repair
Provisions for Free Repair
1. If the unit does not work properly despite the fact that the customer used it properly and in line with the manual, the Unit shall be repaired free
of charge through the distributor which sold the unit.
2. If the customer requests free repair because of trouble within the warranty period, bring or send the unit along with the warranty to the
distributor.
3. If you have moved after purchasing, or there are difculties contacting the distributor from which you purchased the unit, please contact T&D
directly for service.
4. Free repair is not available in the following cases even though it is within the warranty period:
a. Trouble or damage was caused by careless operation, natural disaster, re, public pollution, use of a power source other than specied,
or external factors such as intrusion of insects.
b. If repair, adjustment, disassembly or modication of the unit has been carried out by a person other than a T&D authorized engineer.
c. Trouble or damage was caused by transportation, movement or dropping of the unit after purchase.
d. Failure to submit the warranty or failure to ll in all items required in the warranty.
5. The warranty cannot be reissued.
This warranty only promises customers free repair within the period and conditions claried in this warranty. Therefore, the customer's legal
rights will not be limited by this warranty. For further information on repair and other service questions after the termination of the warranty
period, contact your distributor.
TR-7wb/nw Series - Specications
TR-71wb / TR-71nw TR-72wb / TR-72nw TR-72wb-S / TR-72nw-S TR-75wb / TR-75nw
Measurement Channels Temperature 2ch Temperature 1ch, Humidity 1ch Temperature 1ch, Humidity 1ch Temperature 2ch
Sensor Thermistor Thermistor Polymer Resistance Thermistor Polymer Resistance Thermocouple: Type K, J, T, E, S, R (*1)
Measurement Units °C,°F °C,°F %RH °C,°F %RH °C,°F
Measurement
Range
Internal Sensor
-
10 to 60°C (*2) - - - - -
External Sensor
-
40 to 110°C (Supplied Sensor)
-
60 to 155°C (Optional
Sensor:Fluoropolymer Coated Type)
0 to 55°C 10 to 95 %RH
-
25 to 70°C 0 to 99 %RH (*3)
Type K :
-
199 to 1370°C
Type J :
-
199 to 1200°C
Type T :
-
199 to 400°C
Type E :
-
199 to 1000°C
Type S :
-
50 to 1760°C
Type R :
-
50 to 1760°C
Accuracy
Avg. ±0.3°C
at
-
20 to 80°C
Avg. ±0.5°C
at
-
40 to
-
20°C, 80 to 110°C
±0.5°C ±5 %RH
at 25°C, 50 %RH
±0.3°C
at 10 to 40°C
±0.5°C
at all other temperatures
±2.5 %RH
at 15 to 35°C, 30 to 80 %RH
Thermocouple Measurement
(Sensor inaccuracies not included)
Type K, J, T, E : ±(0.5°C + 0.3 % of reading)
at
-
100°C or above
Type S, R : ±(1.5°C + 0.3 % of reading)
at 100°C or above
Cold Junction Compensation
±0.5°C
at 10 to 40°C
±0.8°C
other temperatures within the operating environ-
ment of the logger
Measurement Resolution 0.1°C 0.1°C 1 %RH 0.1°C 0.1 %RH Type K, J, T, E: 0.1°C, Type S, R: Approx. 0.2°C
Responsiveness
Thermal Time Constant:
Approx. 75 sec.
Response Time (90%):
Approx. 190 sec.
Response Time (90%): Approx. 7 min. Response Time (90%): Approx. 7 min. -
Logging Capacity 8,000 data sets (One data set consists of readings for all channels in that type of unit.)
Recording Interval Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec. or 1, 2, 5, 10, 15, 20, 30, 60 min.
Recording Mode Endless (Overwrite oldest data when capacity is full) / One Time (Stop recording when capacity is full)
Auto-upload Interval Select from 15 choices: OFF (No auto-upload), 1, 2, 5, 10, 15, 20, 30 min. or 1, 2, 3, 4, 6, 12, 24 hrs.
Communication Interfaces
TR-71wb / 72wb / 75wb: Wireless LAN Communication
Standard : IEEE 802.11b/g/n
Security (*4): WEP (64bit/128bit), WPA-PSK(TKIP), WPA2-PSK(AES)
WPS 2.0 : Push Button Conguration
Protocol : HTTP(*5), DHCP, DNS
TR-71wb / 72wb / 75wb: Bluetooth Communication
Bluetooth 4.2 (Bluetooth low energy)
TR-71nw / TR-72nw: Wired LAN Communication
100BASE-TX/10BASE-T (RJ45 Connector)
Protocol : HTTP(*5), DHCP, DNS
USB Communication
USB 2.0 (Mini-B connector)
Power (*6) Battery: AA Alkaline x 2, AA Ni-MH x 2
External: USB Bus 5V 200mA, AC Adaptor AD
-
05A2 or AD
-
05C2, PoE IEEE 802.3af (TR-71nw / 72nw / 75nw only)
Battery Life (*7)
With LAN communication: Approx. 10 days to 1.5 years
Ex: Approx. 10 days when Auto-upload Interval is 1 min, 1 yr when 1 hr, 1.5 yrs when 12 hrs or more
Without LAN communication: Approx. 1.5 years
With LAN communication: Approx. 10 days to 1year
Ex: Approx. 10 days when Auto-upload Interval is
1 min, 7 mos when 1 hr, 1yr when 12 hrs or more
Without LAN communication: Approx. 1 year
Dimensions H 58 mm x W 78 mm x D 26 mm
Weight Approx. 55 g
Operating Environment Temperature
-
10 to 60°C (*8), Humidity 90 %RH or less (no condensation)
Software TR-7wb/nw for Windows, T&D Graph, T&D Data Server, T&D Thermo
Compatible OS (*9)
TR-7wb/nw for Windows / T&D Graph / T&D Data Server (For PC)
Microsoft Windows 10 32 / 64 bit
Microsoft Windows 8 32 / 64 bit
Microsoft Windows 7 32 / 64 bit
T&D Thermo (For Mobile Devices)
Android OS, iOS (For the compatible versions, please refer to our website.)
Display Languages (*10) English
*1: Compatible wire sizes are as follows. Single Wire : 0.32 to Ø0.65 (AWG 28 - 22), Twisted Wire : 0.08 to 0.32 (AWG 28 - 22), 0.12 or more in diameter, Stripping Length : 9 to 10
*2: When Auto Upload is used frequently, the measurement of the internal sensor may rise by around 0.3°C .
When using external power, the data logger itself generates heat and the internal sensor will report a temperature much higher than ambient; we recommend using an external temperature sensor in this case.
*3: When continually used in environments with temperatures above 60°C, accuracy of humidity measurements will decrease over time. Also, humidity cannot be measured at temperatures below -20°C.
*4: The WPS feature is not available when WEP (64bit/128bit) or WPA-PSK (TKIP) is selected in Access Point Settings. If you wish to use the WPS feature, please select WPA2-PSK (AES) or disable wireless security.
*5: HTTP client. Proxy supported.
*6: When using external power, the internal temperature of the logger rises.
*7: Battery life varies depending upon multiple factors including frequency of communication, LAN environment, ambient temperature, recording interval, and battery performance. All estimates are based on operations carried out with a new bat-
tery and are in no way a guarantee of actual battery life.
*8: -10 to 45°C when using external power (TR-71nw / 72nw / 75nw only).
*9: For installation, it is necessary to have Administrator (Computer Administrator) rights.
*10: We recommend using an operating system in the same language as the display language. Operation in different languages is not guaranteed.
The specications listed above are subject to change without notice.
Important Notices and Disclaimers
In order to properly use this product, please carefully read all documents that accompany the product before
using.
»All rights of the attached documents belong to T&D Corporation. It is prohibited to use, duplicate and/or arrange
a part or whole of the attached documents without the permission of T&D Corporation.
»Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other
countries.
»Google, Android, and Google Play are trademarks or registered trademarks of Google Inc.
»Apple and App Store are trademarks or registered trademarks of Apple, Inc. in the U.S. and other countries.
»The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of
such marks by T&D Corporation is under license.
»All registered trademarks, company names, product names and logos mentioned herein or for products being
used are the property of T&D Corporation or of their respective owners.
»Specications, design and other contents outlined in the attached documents are subject to change without
notice.
»Please follow the safety precautions outlined in the attached documents carefully. We cannot guarantee nor are
we responsible for safety if this product is used in any manner other than was intended.
»On-screen messages in the attached documents may vary slightly from the actual messages.
»Please notify the shop where you purchased this product or T&D Corporation of any mistakes, errors or unclear
explanations in the attached documents.
»T&D Corporation accepts no responsibility for any damage or loss of income caused by the use of our product.
»Accompanying documents cannot be reissued, so please keep them in a safe place.
»Please read the warranty and provisions for free repair carefully.
For product information or questions contact us at:
T&D Corporation
For product inquiries, please contact your local distributor. Visit T&D Website for the distributors list.
If you can not nd a distributor in your area, please contact our main ofce in Japan or one of our branch ofces
in Europe or America.
https://www.tandd.com/purchasing/index.html
2018.10 16504930045 (11th Edition)