The USB driver is required for the communication via USB interface.
YTUSB USB Driver is new designed driver and it’s different from YKMUSB USB Driver.

System Requirement

Personal Computer (PC)
A PC with a Core2 Duo 2 GHz or faster CPU and 1 GB or more of memory

Operating System
Microsoft Windows 10, Windows 8.1, or Windows 7.

Applicable products

  • WT5000 series
  • DLM5000 series
  • DLM3000 series
  • AQ1210 series
  • MT300 series

Supported library

  • TMCTL Version 5.1 or later

Revision History

Version Date Details Sep 18, 2020 DLM5000 is supported. Nov 20, 2019 AQ1210 and MT300 are supported. Nov 22, 2018 New release



Please read Software Agreement carefully before downloading.


Release Date Sep 18, 2020
File Name 10.1 MB


Type Driver


* Software Agreement
  • The property rights, proprietary rights, intellectual property rights, and all other rights associated with the software are held by Yokogawa Electric Corporation.
  • Under no circumstances is any dumping, reverse compiling, reverse assembly, reverse engineering, or any other kind of alteration or revision of this software allowed.
  • This software is offered free of charge, but no unlimited warranties are made against any defects whatsoever.
  • Also, Yokogawa may not be able to accept inquiries regarding repair of defects in or questions about this software.
  • The contents of this software are subject to change without prior notice as a result of continuing improvements to the software\'s performance and functions.
  • Yokogawa bears no liability for any problems that may occur during download or installation of this software.
  • Use of the Yokogawa Web site is at the user\'s own risk.
  • Any parties contributing to the creation or distribution of the contents on the Yokogawa Web site shall bear no responsibility whatsoever for any damages occurring as a result of the use of said contents.

Downloading of the software indicates acceptance of the software agreement.

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