RTR-500DC for Windows (EU)

Software for carrying out settings and managing data for the RTR-500DC.


Software for carrying out settings and managing data for the RTR-500DC.
Includes the following applications:

  • RTR-500DC Settings Utility
  • RTR-500DC Manager
  • T&D Graph

Compatible ProductsRTR-500DC
VersionVer. 2.20 (EU) (August 24, 2023)
File Nameapp-rtr500dcwin-220-eu.exe (EU)
File Size45.2 MB (EU)
Operating EnvironmentCompatible OS *1
Microsoft Windows 11 64bit English
Microsoft Windows 10 32/64bit English
CopyrightT&D Corporation
ReplicationCopying to another media is expressly forbidden
*1: For installation, it is necessary to have Administrator (Computer Administrator) rights.

Important Notes

Installation Procedure

  1. Double-click the update package to extract it to your hard drive.
  2. Follow instructions in Set up Program
  3. RTR-500DC for Windows will automatically be installed on the Hard Disk.

Revision History

Ver. 2.20 August 24, 2023

    RTR-500DC Settings Utility

  • When deleting a registered Remote Unit or Repeater from the Base Unit, the Remote Unit or Repeater is now initialized automatically.
  • Fixed a problem that occurred when you attempt to start recording on a pulse logger (RTR505B or RTR-505 with pulse input module) which has been set to monitor for warnings. The recording started even with an unacceptable combination of Recording Interval and Warning Judgment Time settings.
  • Added a warning message that appears when you attempt to start recording from the Remote Unit Settings menu, indicating that recorded data will be deleted from the Remote Unit by starting a new recording session.
  • Added a warning message that appears when you attempt to change the recording interval from the Remote Unit's Properties window, indicating that all recorded data will be deleted by applying the change.
  • Changed the spelling from "judgement" to "judgment" for Warning Judgment Time in Warning Settings.

  • RTR-500DC Manager

  • Fixed a problem that occurred when downloading and saving recorded data as a file in a preset format which includes the model name, where the file name could include an incorrect model name from either the new or old series devices. (For example, RTR501B could be displayed as RTR501 and vice versa.)
  • Fixed a problem that occurred when opening T&D Graph after downloading data via RTR-500DC Manager, where the graph was not displayed.
  • Fixed a problem in which some dialog messages were displayed in Japanese.

  • Common

  • Updated the Introductory Manual and Operation Guide.

Ver. 2.02 April 19, 2021

  • Fixed an issue to ensure RTR500B Series Remote Units can be registered to the RTR-500DC only with a supported firmware (Ver.1.8 or later).

Ver. 2.01 December 7, 2020

  • The software is now only available in English.
  • Added support for the RTR500B series data loggers.
  • The included applications "Temperature/Humidity Graph" and "Multi-Scale Graph" have been changed to "T&D Graph".

Ver. 1.47(EU/US) April 22, 2019

  • Fixed a problem that occurred when registering a Repeater, where you can set the group name that exceeds the maximum number of characters (8 characters).
  • Updated the USB driver.

Ver. 1.46(EU/US) December 14, 2018

  • Updated the USB driver.

Ver. 1.45(EU/US) October 03, 2016

  • Fixed a problem where registration of a Repeater failed occasionally due to a communication error on the RTR-500DC Settings Utility.

Ver. 1.44(EU/US) October 29, 2015

  • Added support for Windows 10.
  • Fixed a problem where the RTR-500DC Settings Utility failed to read the RTR-500DC settings.

Ver. 1.43(EU/US) October 01, 2014

  • The Properties display for the \"Auto Calibration\" function in RTR-576 was changed.

Ver. 1.42(EU/US) April 21, 2014

  • It has been fixed so that up to 32 units of RTR-507 can be registered in one group.

Ver. 1.41(EU/US) April 26, 2013

  • Applications are now started through an application launcher.

Ver. 1.40(EU/US) January 30, 2013

  • Added support for Windows 8.

Ver. 1.11 February 08, 2012

  • Fixed a problem that occurred when registering a new Remote Unit, where information of some previously registered Remote Units was occasionally erased.

Ver. 1.10 September 30, 2011

  • Support has been added for RTR-505.

User Agreement


  1. Although T&D Corporation has carried out operational tests on T&D Graph, hereafter referred to as "the software", we cannot guarantee that all operations will work properly under all conditions.
  2. T&D Corporation shall not accept any responsibility for any damage whether direct or indirect that results from the usage of the software.
  3. Specifications of the software may be subject to change and service may be terminated without advance notice to the user. In such a case T&D Corporation shall not be responsible for any damages whether direct or indirect from the inability to use the software.
  4. T&D Corporation has no obligation to correct any defects found in the software.


  1. All copyrights for the software, including all of the programs and all related documents, are the sole property of T&D Corporation.
  2. The software is for use free of charge. Redistribution is permitted as long as it is to others for non-profit. In this case, all terms and conditions as written in the above disclaimers automatically transfer and hold true and valid for the party to which the program was redistributed. Please note that if you wish to commercially redistribute the program please contact your local distributor or T&D representative.
  3. The reprinting or redistribution for commercial purposes whether in part or in whole, in magazines or as a part of any product is strictly forbidden without the expressed consent of T&D Corporation. Any inquiries concerning commercial redistribution should be directed to the Sales Department of T&D Corporation.
  4. Please do not attempt to make any changes or modifications to the software.
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