Burster 8627 Скачать руководство пользователя страница 10 | Manualshive

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Burster 8627 Скачать руководство пользователя страница 10

Page 10

Torque Sensor

Model 8627, 8628, 8632

3. 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.

3.1

Mechanical Setup

The sensor do not contain rotary parts.

They consist of a torsion body with dif-

ferent connection possibilities (flanges,

shaft, square, hexagonal etc.). The tor-
sion body, applied with strain gauges,
is protected by a housing. A plug or a

cable connection is fixed at the housing.

3.2

Electrical Setup

The strain gauge full bridge is
directly
connected at the plug or at the
cable.

SG

Flange

Torsion Body

Basic sketch ot the strain gauge full bridge

External

R

1

R

2

R

3

R

4

SG

Sensor

Supply -

Signal -

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Содержание 8627

Страница 1: ...Gernsbach DE 76587 Gernsbach Germany Germany Tel 049 07224 6450 Fax 049 07224 64588 E Mail info burster com www burster com 2013 burster pr zisionsmesstechnik gmbh co kg All rights reserved Valid from...

Страница 2: ...ybursterpraezisionsmesstechnik hereinafter referred to as product are the results of targeted development and meticulous research As of the date of delivery burster provides a warranty for the proper...

Страница 3: ...Page 3 Torque Sensor Model 8627 8628 8632 Torque Sensors Model 8627 Model 8628 Model 8632...

Страница 4: ...e 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...

Страница 5: ...uct Description 10 3 1 Mechanical Setup 10 3 2 Electrical Setup 10 4 Mechanical Assembly 11 4 1 Sensors up to 15 Nm 11 4 2 Flange Connection 11 4 3 Shaft Connection 11 4 4 Inside Square and Outside Sq...

Страница 6: ...and Storage 18 9 1 Transportation 18 9 2 Storage 18 10 Disposal 19 11 Calibration 19 11 1 Proprietary Calibration 19 11 2 DKD DAkkS Calibration 19 11 3 Re Calibration 19 12 Technical Data 20 12 1 Gene...

Страница 7: ...riately The assembly commissioning and disassembly must take place professionally 1 3 Dangers The torque sensor is fail safe and corresponding to the state of technology 1 3 1 Neglecting of Safety Not...

Страница 8: ...ersonnel Theinstallation assembly commissioning operationandthedisassemblymust be carried out by qualified only The personnel must have the knowledge and make use of the legal regulations and safety i...

Страница 9: ...ng side with the larger mo ment 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 considera...

Страница 10: ...Mechanical Setup The sensor do not contain rotary parts They consist of a torsion body with dif ferent connection possibilities flanges shaft square hexagonal etc The tor sion body applied with strain...

Страница 11: ...nection can influence the torque measurement At dynamic measurements the measured value can be influenced by the inert masses of the housing Measuring side see corresponding data sheet 4 1 Sensors up...

Страница 12: ...ighten screw consistently The flange may not slip while torque is applied surface pressure if necessary use fitting bolts 4 3 Shaft Connection The shaft must be cleaned with dissolver e G acetone befo...

Страница 13: ...in Function 1 SG excitation 2 SG excitation 3 Shield 4 SG signal 5 SG signal 6 100 control 7 Wire Function green Excitation brown Excitation yellow Signal white Signal grey Control netting Shield 5 2...

Страница 14: ...echnik gmbh co kg Dependence of the characteristic value on the cable length Wire Cable resistance Deviation per m Deviation per m Deviation per m cross per m cable length at cable length at cable len...

Страница 15: ...rs by burster praezisionsmesstechnik gmbh co kg can measure both clockwise and counter clockwise direction 6 3 Static Quasi Static Torques Static and or quasi static torque is a slowly changing torque...

Страница 16: ...nger Verlag Operation of the device in natural resonance can lead to permanent damages 6 5 Disturbance Variables By disturbances measured value falsifications can occur by vibrations temperature gradi...

Страница 17: ...tion electronics defect Sensor does Shaft not clamping Clamp correctly not react to No power supply Outside of permissible range torque Connect supply Cable defect No mains supply Cable defect Repair...

Страница 18: ...ng For smaller sensors stable cartons which are well padded are sufficient e g air cushion film epoxy crisps paper shaving The sensor should be tidily packed into film Larger sensor should be packed i...

Страница 19: ...rated measuring equipment is being used for the calibration The sensor data are being checked during this calibration 11 2 DKD DAkkS Calibration The calibration of the sensor is carried out according...

Страница 20: ...Hysteresis model 8627 0 1 F S models 8628 8632 0 2 F S Repeatability 0 1 F S 12 Technical Data 12 1 General Technical Data Utility moment 130 of nominal value Max utility moment static 150 of nominal...

Страница 21: ...ug connection Mating connector cable coupling 6 pole model 9953 on included in scope of delivery Mechanical connection external square and square drive acc DIN 3121 e g for the linkage to screw driver...

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