Minebea TWOFB-NM Series Operation Manual

Read this operation manual thoroughly prior to start use of this product.
Be sure to observe the notes and cautions mentioned in this text of operation manual.
You will please file this manual in such a way that it is available anytime immediately whenever
you want to refar to.
The following are the marks and bymbols used in this operation manual. The following are the marks and
symbols for the matters which you must not do absolutely or to which you must pay full attention or you
must refer to. Be sure to peruse the paragraphs marked with these marks and symbols.
CAUTSION
１．

Preface

Thank you very much for your purchase of our product MINEBEA TYPE TORQUE TRANSDUCER .
First of all , you will please check whether or not there is any damage done to the transducer
in transit or the model of the unit delivered is as specified in the order sheet .
If there are any doubtful or unkonwn points , be sure to contact the dealer or our sales office .
Refar to the catalogues or specifications for the specification of related models .
２．

Outline

This is a torque transducer having the thin type flange /bearingless construction combining
an optical transformer of the optical transmission system taking out signals without
contacting from a rotary body with the torque detecting flanges that a strain gauge has
been stuck and calibrated . Use of this torque transducer makes it possible to make
measurement of both static and dynamic torques . This torque transducers are characerized
by high accuracy , high rigidity , improvement of fatigue proofness and long term stability etc .
The division construction of the stator ( antenna ) has simplified the fitting and removal of it .
MINEBEA CO.,LTD.MEASURING COMPONENTS BUSINESS UNIT
OPEREATION MANUAL
（TORQUE TRANSDUCER TMOFB-*NM)
If not observed , it will cause troubles of injury or damage done to
properties or result in endangering a human life.
DO NOT DO THE MATTERS MAKED WITH THIS MARK ABSOLUTELY.
This mark shows the limitation or attension which you must pay when
operating or working . Be sure to read thoroughly in order to avoid
making a mistake in operational procedure.
1
KT60443-1A