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Minebea TMOFB-NM Series Instruction Manual

Torque transducers

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TORQUE TRANSDUCER
TMOFB-*NM
(for Torque Transducer)
Instruction Manual
MinebeaMitsumi Inc.
Sensing Device Business Unit

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Summary of Contents for Minebea TMOFB-NM Series

  • Page 1 TORQUE TRANSDUCER TMOFB-*NM (for Torque Transducer) Instruction Manual MinebeaMitsumi Inc. Sensing Device Business Unit...
  • Page 2 First, please make sure that the equipment has not been damaged during shipping, and that the model is the one ordered. If there are any problems, contact the Minebea sales office or dealer from which you purchased the product. Verify the individual model specifications by using the catalog or specifications.
  • Page 3 KT60443-1G Sec 3: Mounting Procedure 3-1. Typical mounting configuration DY (dynamo) Torque transducer TMOFB-*NM Coupling (H-flange) Flexible coupling Intermediate bearing 3-2. Mounting flange It may impede the power supply and cause zero balance shift or drifting when metal objects' is close to the coil which attached to the periphery of the flange on the equipment.
  • Page 4 KT60443-1G 3-3. Mounting procedure (1) Mount the rotor on the rotating shaft. Before mounting the rotor, wipe off the rust inhibitor on the flange and spigot using ethanol or other solvent. Make sure mounting surfaces are free of debris. Clamp using M12 (M14 for 5KNM) hex socket head bolts. Regarding the rotor spigot as a guide and to fix with M12 M14 for 5KNM) hex socket head bolts.
  • Page 5 KT60443-1G Rotor Stator Stator fixing bolts 4-M8 Fig. 2 3-4. Mounting precautions Select fixing bolts with a JIS B 1051 strength classification of at least 10.9. Make sure the thread engagement length of the bolts is not less than the nominal bolt diameter.
  • Page 6 KT60443-1G Sec 4: Measurement Preparation (1) Wiring Connect the dedicated cable with the transmitter to be used. For more information, see the transmitter (CSA-562B) instruction manual. (2) Calibration Adjust the zero and calibrate the output when operating with no load. For more information, see the transmitter (CSA-562B) instruction manual.
  • Page 7 Confirm that the output (zero balance) with no load is not significantly out of adjustment. Contact Minebea if the above measurements are abnormal. Contact Minebea if you have any queries about connection procedures or other matters. Please note that the information provided in this manual is subject to change without notice.
  • Page 9 1-1-1, Katase, Fujisawa-shi, Kanagawa-ken, 251-8531 Japan Tel: +81-466-23-2681 Fax: +81-466-22-7191 Sensing Device Business Unit FUJISAWA PLANT 1-1-1, Katase, Fujisawa-shi, Kanagawa-ken, 251-8531 Japan Tel: +81-466-22-7151 Fax: +81-466-22-1701 KARUIZAWA PLANT 4106-73 Miyota, Miyota-machi, Kitasaku gun, Nagano-ken 389-0293 Japan Tel: +81-267-31-1309 Fax: +81-267-31-1353 HOMEPAGE ADDRESS http://www.minebea-mcd.com...

This manual is also suitable for:

Tmofb-500nmTmofb-3knmTmofb-5knm