OPERATION MANUAL Torque Sensor Model 8627, 8628, 8632

In diesem Handbuch finden Sie alle Informationen, die Sie für die Inbetriebnahme und den Betrieb dieses Gerätes benötigen. This operation manual provides you with all information necessary for the set-up and operation of the instrument. Haben Sie wider Erwarten dennoch Probleme, hilft Ihnen der zuständige Produktingenieur weiter. Rufen Sie uns einfach an unter Tel. 07224/645-0 oder unter der auf dem Lieferschein angegebenen Telefon-Durchwahl. Gerne können Sie uns auch eine email mit Ihren offenen Fragen schicken. If, contrary to expectations, you face any problems with the operation of the instrument,...

OPERATION MANUAL Torque Sensor Models 8627, 8628, 8632 burster präzisionsmesstechnik gmbh & co kg All rights reserved Manufacturer: burster präzisionsmesstechnik gmbh & co kg Talstraße 1 - 5 P.O:Box 1432 DE-76593 Gernsbach DE-76587 Gernsbach Germany Germany Tel.: (049) 07224 / 6450 Fax.: (049) 07224 / 64588 E-Mail: [email protected] www.burster.com 1961-BA8627EN-5170-07152

Exclusion of warranty liability for operating manuals All information in the present documentation was prepared and compiled with great care and reproduced subject to effective control measures. No warranty is provided for freedom from errors. We reserve the right to make technical changes. The present information as well as the corresponding technical data can change without notice. Reproduction of any part of this documentation or its processing or revision using electronic systems is prohibited without the manufacturer's prior written approval. Components, devices and measured value sensors...

Torque Sensors Model 8627 Model 8628 Model 8632

References in this text 1.6 Warning notes; Page 8 Attention must be paid to the accident prevention regulations of the trade associations. During operation the safety precautions must be serviceable. Mechanical assembly; Page 11 Caution: During the assembly inadmissibly large forces may not act on the sensor or the coupling. At small torques (< 20 Nm) connect the sensor electrically during the assembly and observe the signal, the measurement signal may not exceed the limit values. During the assembly, the sensor must be supported to protect it from falling down. Caution at permutation of drive...

Read First Safety and Caution Symbols Caution: Injury risk for Persons. Damage of the device is possible. Note: Important points to be considered. Torque sensor are intended for the measurement of torques. This measured is further suitable for control tasks. The valid safety regulations should be absolutely respected. The torque sensors are not safety components in the sense of the intended use. The sensors need to be transported and stored appropriately. The assembly, commissioning and disassembly must take place professionally. The torque sensor is fail-safe and corresponding to the state of...

Warning Notes Each modification of the sensors without our written approval excludes liability on our part. The installation, assembly, commissioning, operation and the disassembly must be carried out by qualified only. The personnel must have the knowledge and make use of the legal regulations and safety instructions. Attention must be paid to the accident prevention regulations of the trade associations. During operation the safety precautions must be serviceable.

Term Definitions Measuring side: Shaft connection in which the torque to be measured is applied. Usually this side has the smallest moment of inertia. Dive side: The shaft end on the opposite side of the measuring side with the larger moment of inertia. A static torque sensors the housing is fastened on this side. Low torque resistance side: The shaft of the arrangement (drive, load) which can be turned considerably smaller with torque than the nominal torque sensor M << Mnenn. Definition of the Pictogram on the Torque Sensors The measuring side of the torque sensor is designated as follows:...

Product Description The sensor measures static and dynamic torques. The mounting position of the torque sensor is horizontally or vertically. Caution: It is to be differentiated between measuring side and drive side, see data sheet of the sensor on the burster website. Torsion Body Mechanical Setup The sensor do not contain rotary parts. They consist of a torsion body with different connection possibilities (flanges, shaft, square, hexagonal etc.). The torsion body, applied with strain gauges, is protected by a housing. A plug or a cable connection is fixed at the housing. Electrical Setup The...

Mechanical Assembly Caution: During the assembly inadmissibly large forces may not act on the sensor or the couplings. At small torque (< 20 Nm) connect the sensor electrically during the assembly and observe the signal, the measurement signal ma not exceed the limit values. During the assembly the sensor must be supported to protect it from failing down. It is to differentiated between measuring side and drive side of the sensor. The housing is fixed at the drive side or of the sensor. Caution at permutation of drive side and measuring side. The cable connection can influence the torque measurement....

Flange Connection Shaft Connection Inside Square and Outside Square Before the assembly, flanges must be cleaned with dissolver (e.g. acetone), no foreign particles may adhere to them. The surface of the flange must indicate a evenness of at least 0.02 mm. Tighten screw consistently. The flange may not slip while torque is applied (surface pressure), if necessary use fitting bolts. The shaft must be cleaned with dissolver (e.G. acetone) before the assambly, no foreign particles may adhere to them. The hub must fit corresponding to the connection. The inside and outside square must be cleaned...

Electrical Connection Function SG excitation SG excitation + Shield SG signal + SG signal - Function SG excitation SG excitation + Shield SG signal + SG signal - Schirm/shield weiß/white gelb/yellow Schirm/shield weiß/white View: Socket on soldering side Free Cable Ends (model 8632) Wire brown white yellow green netting Function SG excitation SG excitation + SG signal + SG signal Shield