T&D TR-73U, User Manual

Page 1: ...User s Manual Thank you for purchasing our product Carefully read this instruction manual before using this unit Copyright T D Corporation All rights reserved 2015 09 16504480007 7th Edition TR 73U...

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Page 3: ...owners Specifications design and other contents outlined in this manual are subject to change without notice Please follow the safety precautions outlined in this manual carefully We cannot guarantee...

Page 4: ...of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and ca...

Page 5: ...unctions 10 Package Contents 12 Before Using 13 Part Names and Functions 14 Part Names and Functions 14 LCD Display 15 Installing the Battery 16 Turning ON the Power 17 Connecting the Sensors 18 Conne...

Page 6: ...ns 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 ph...

Page 7: ...not use this unit in wet or humid places such as a bathroom It may cause a fire or other trouble including malfunction Store main units sensors batteries and communication cables out of the reach of...

Page 8: ...tricity remove static electricity from your body by touching metal aroung you door knob window frame before touching the unit Static electricity may cause not only damage to the unit but may cause bre...

Page 9: ...her damage including malfunction Areas prone to strong magnetic fields This may cause damage including malfunction Areas exposed to water leakage This may cause electrocution or other damage incluing...

Page 10: ...the sensor within these ranges If extremely severe temperature changes occur the humidity measurements may appear abnormal Once the sensor s temperature becomes stable the measurements will return to...

Page 11: ...5 to 25 C and a humidity of below 30 RH Attached to the temperature humidity sensor are two stickers a wetness detection sticker and a temperature detection sticker If either of the stickers shows abn...

Page 12: ...ure sensor can measure and record in a range of 10 to 60 C but by purchasing one of our optional temperature sensors it is possible to measure and record in the wider range of 40 to 110 C Please take...

Page 13: ...Modes One time Mode When the number of recorded readings reaches 8000 FULL will appear in the unit s LCD display and recording will automatically stop Endless Mode When the number of recorded reading...

Page 14: ...TR 5 RVR 52 RTR 57C 57U TR 5 TR 7 TR 57C 57U Copyright 1995 2006 TandD Corporation All rights reserved MS Windows 2000 Xp MS Windows 98SE Me T D Recorder for Windows Software CD ROM x 1 User s Manual...

Page 15: ...Before connecting the TR 73U to the computer with a USB cable make sure to first install the software When you connect the TR 73U to the computer before installing the software the following message...

Page 16: ...ISPLAY Pressing this button will change the LCD Display Mode INTERVAL Pressing this button will display the currently set recording interval REC STOP Pressing this button will start or stop recording...

Page 17: ...of recorded readings reaches 8000 the oldest data readings will be overwritten and recording will continue 5 Battery Life Warning Signal When the battery power becomes low a mark will appear on the L...

Page 18: ...and all data will be saved for downloading 2 If the battery is not changed and power becomes even lower SLP will appear in the LCD display The unit will automatically go into sleep mode in order to pr...

Page 19: ...ER switch the unit will turn off During recording the power cannot be turned off Please stop recording first and then turn off the power Even if the power has been turned off the recorded data will be...

Page 20: ...15 and humidity under 30 RH there may occur changes in measurement readings This is not a malfunction NOTE If a sensor extension cable is being used with the data logger connected by USB to your comp...

Page 21: ...t of the unit until the REC mark appears in the display When displayed recording has begun REC mark lights up NOTE By starting a new recording session all data currently saved in the unit will be eras...

Page 22: ...the display 2 With each pressing of the INTERVAL button the recording interval time will change Press until the desired setting appears Recording Interval 1 2 5 10 15 20 30 seconds 1 2 5 10 15 20 30 6...

Page 23: ...the unit you can change the screen display DISPLAY button 2 If the LCD display shows three channels readings alternatively it will show one channel as a fixed display by pressing the button By pressi...

Page 24: ...4 seconds or 40 seconds if recording interval is 10 sec or more Logging Capacity 8 000 data sets One data set consists of readings for all channels in that type of unit Recording Interval Select from...

Page 25: ...cal distributor for the serial communications protocol specifications Note Optional serial communication cable TR 07C is also required 3 Battery life varies depending upon the ambient temperature in w...

Page 26: ...24 Optional Accessories TR 07K2 Wall Attachment Wall Attachment Included screws x 2 double sided tape x 1 US 15C USB Communication Cable Cable Length about 1 5 m...

Page 27: ...rs can be found at http www tandd com about_tandd contactus Product Information Product information can be found at http www tandd com product Thermo Recorder TR 73U User s Manual T D CORPORATION 817...

Page 28: ...it 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 1 Trouble or damage was caused by careless operation natur...