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Rev G
Introduction To This Manual
What is in this
manual?
This installation and operations manual provides detailed technical information about
the TR400 Programmable Process Ratemeter. It should serve as your technical
resource to install, set up, operate, and test the TR400.
Who should use
this manual
(audience)
Keep in mind that the function of the TR400 installed in a mechanical process is to
monitor speed and direction; therefore, it must be installed by qualified personnel
only. This manual is designed for persons who have the primary responsibility to
install, set up, operate, and test the TR400.
The secondary audience would be those persons seeking technical information about
the electrical concepts and operation of the TR400.
Knowledge
level
Persons installing, setting up, and operating the TR400 should have good knowledge
and understanding of electrical and mechanical concepts and principals pertaining to
Programmable Process Ratemeters. Again, the TR400 should be installed by
qualified personnel only.
Notices
• Installing Electro-Sensors, Inc., products is the responsibility of the purchaser,
and is in no way guaranteed by Electro-Sensors, Inc.
• While the information in this manual has been carefully reviewed, Electro-
Sensors, Inc., assumes no liability for any errors or omissions in this manual.
Additionally, Electro-Sensors, Inc., reserves the right to make changes to any
part of the information in this manual or the product described herein without
further notices.
• No part of this manual may be photocopied, reproduced, or translated to another
language without the prior written consent of Electro-Sensors, Inc.