9135C

913XC KISTLER | Alldatasheet

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Piezoelectric force sensor SlimLine Piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN 9130C_003-418e-04.21 Page 1/6 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C Piezoelectric force sensors, also known as piezoelectric ring force transducers, with extremely flat design for precisely measuring compression forces. Maximum resolution capacity, high stiffness and extremely compact dimensions enable ideal installation in mechanical structures. The case is hermetically sealed and has an integrated, splash-proof connecting cable with connector. The piezoelectric force sensors SlimLine are supplied uncalibrated and must be calibrated in situ after mounting for absolute mea- surements.

• Extremely small size with large measuring range
• Flexible mounting in force shunt mode
• Also suitable for tensile forces when preloaded
• Measures practically free of displacement, wear and fatigue
• Measures even small forces with high resolution
• Sealed housing (IP65)
• Integrated, non-detachable cable with fluoroelastomer sheath

Description

The force Fz to be measured acts on the sensor via the preloaded or mounting structure and produces a charge that is directly propor- tional to the force. This is measured by an electrode and fed to the charge amplifier via the integrated cable. 1) The preloading force is to be adjusted according to the desired tensile/compression force range. The measuring range is thereby reduced proportionately 2) Applies with recommended preload 3) The IP degree of protection acc. to EN60529 is determined with water. Oils, emulsions, cooling lubricants, etc., usually have a better wetting and penetration capacity. The degree of protection in contact with such liquids is to be classified lower accordingly. Fz Technical data To meet the specifications, the sensors must be operated and counterchecked with 20% preload. Type 9130C 9132C 9133C 9134C 9135C 9136C 9137C Overload kN 3.5 8 17 30 42 72 96 Nom. sensitivity with preloading set (approx. -8%) Linearity including hysteresis 2) %FSO ≤±1 Max. bending moment Mxy max. (single load), calc. Torsional stiffness (calc.) N·m/° 52 263 853 2,348 4,812 12,174 23,997 Bending stiffness (calc.) N·m/° 46 253 754 2,303 4,815 12,753 26,443 Insulation resistance Ω ≥1·1013 Operating temperature range DT °C -20 … 120 Temperature coeff. of the sensitivity %/°C -0.02 Plug connection KIAG 10 – 32 pos. int. Degree of protection 3) EN60529 IP65 Case material DIN 1,4542 Mass g 1 2 3 5 7 14 27 Application Because of their exceptional stiffness, SlimLine sensors are especially well suited for measuring dynamic forces. Cyclic measurements or measurements over several minutes are also possible, however. The sensor is especially well suited for measuring forces in shunt mode (Fig. 4). This means that the sensor is embedded and preloaded in a structure. As a result, it is loaded with only part of the process force. Its especially small size is ideally suited for installation in structures such as force plates, fitting strips and tools. The sensor is used in industrial production processes in which forces are monitored or measured. Used in combination with a ControlMonitor, the sensor is ideal for quality control and monitoring.

Piezoelectric force sensors SlimLine – piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN, Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C 9130C_003-418e-04.21 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Mounting dimensions Type Thread M Pitch Mounting bore d1 [mm] Plate thickness1) A [mm] 9130C… M2.5 0.45 2.9 8.0 9132C… M4 0.7 4.3 8.0 9133C… M6 1.0 6.4 12.0 9134C… M8 1.25 8.4 16.0 9135C… M10 1.5 10.5 20.0 9136C… M12 1.75 13.0 24.0 1) Recommended minimum plate thickness Sensor mounting SlimLine sensors should generally be used only preloaded in a mounting structure: - direct measurement in the force flux - indirect measurement in force shunt mode While most of the process force flows through the sensor with direct force measurement, with force shunt measurements it is loaded with only a very small part of the process force. Direct measurement in the force flux With direct force measurement, nearly the entire process force flows through the sensor. The measuring range must therefore be selected so that the sum of preloading force F v and maxi- mum occurring process force Fz is within the measuring range of the sensor. The mounting surfaces must be flat, stiff and ground (Fig. 3). The preloading bolt produces a force shunt of ≈7 ... 10% and a sensitivity that is reduced accordingly. In general, a preloading force of at least 20% of the measuring range is recommended; with tensile forces, proportionately more. If the process force permits, preloading of 50% of the measuring range should be used as the tolerance with respect to the bending moments is then at its greatest, see page 4. ground Ra 0.4 Ra 0.4 ground 0.01 0.01 0.01 0.01 Type D [mm] d [mm] H [mm] 9130C… 8.0 2.7 3.0 9132C… 12.0 4.1 3.0 9133C… 16.0 6.1 3.5 9134C… 20.0 8.1 3.5 9135C… 24.0 10.1 3.5 9136C… 30.0 12.1 4.0 9137C… 36.0 14.1 5.0 DimensionsApplication examples

• Monitoring of pressing forces, punching forces, etc.
• Tool monitoring
• Measurement of large forces in force shunt mode
• Installation in dynamometers with small dimensions d H9 Fig. 1 SlimLine sensor dimensions Fig. 2 Direct force measurement Fig. 3 Mounting dimensions for direct force measurement

Piezoelectric force sensors SlimLine – piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN, Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C 9130C_003-418e-04.21 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. ground to common height Mounting dimensions SlimLine sensor Type Thread Ma Bore diameter D1 [mm] Bore depth t [mm] Undercut b [mm] Projection P [µm] F P = Projection Force shunt measurement When mounted in force shunt mode, the SlimLine sensor can be used to solve a wide range of measurement problems. The mounting surface must be flat and ground as finely as possible. The SlimLine ring force transducer is mounted preferably with a preloading disk from Kistler (optional accessory) and pre- loaded to approx. 20% of the measuring range. The structure and preloading disk are to be ground jointly, with the sensor mounted and preloaded. The slight projection P recommended for the preloading disk is achieved by removing the sensor and then again grinding over the structure one path with the same depth of cut. Such a procedure ensures a reproducible force shunt and good linearity. ground ground Ra 0.4 Ra 0.4 0.2 {}{} b 0.02 max. 0.1 0,5 ... 1 mm +0,5 Preloading disk Type for SlimLine sensor Thread D2 [mm] [mm] [mm] L [mm] D2 h8 H1-0,050 L Fig. 4 Force shunt measurement Fig. 5 Installation with preloading disk Type 9410A ... Fig. 6 Mounting in force shunt mode Fig. 7 Assembly with preloading disk Type 9410A… Fig. 8 Preloading disk with flat-head screw

Piezoelectric force sensors SlimLine – piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN, Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C 9130C_003-418e-04.21 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Bending moment Bending moments M B (Mx + M y) increase the stress on one side of the sensor and decrease it on the other. This results in an uneven distribution of the axial force on the sensor, that can distort the measuring results. In extreme cases, this can lead to a one-sided overload of the sensor or loss of the frictional connection, which can destroy the structure or cause it to slip. It ultimately depends on the applied axial force Fz which of the two cases occurs first in the event of an impermissible bending moment. Maximum possible bending moment Type max. axial force Fz [kN] max. bending moment MB [N·m] Fig. 9 Bending moment as a function of the axial force Fz Bending moment graph Attention Lateral loads F x,y and/or a torque M z further reduce the measuring range. In case of tight safety margins regarding bending moments and suspected lateral loads or torque, better get in touch with our local sales. Example A SlimLine sensor Type 9135C... is preloaded with Fv = 10 kN. What bending moment can be tolerated for process forces in the range Fp = 0 ... 12 kN? We use a normalized formula to calculate the allowable bending moment. Fz is the total axial force on the sensor, so the sum of the preload Fv and the process force Fp. The allowed bending moment depends on the applied total force F z and reaches its peak at 18 kN, half the nominal axial force. In this case, when the process force is at 8 kN (10 kN+8 kN=18 kN). If the force curve in the process is not known, the lowest value is defined as the maximum load: 34.8 Nm. Fv [%] = 10 kN 36 kN = 28% Fp [%] = 0 kN 36 kN ... 12 kN 36 kN = 0 ... 33% ≙ 34.8 Nm ≙ 48.5 Nm Tensile forces Tensile forces are only applicable as long as the preload is higher than the negative force: they reduce the (pre)load on the sensor, which can be measured accordingly. Fig. 10 maximum bending moment depending on preload and process force

Piezoelectric force sensors SlimLine – piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN, Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C 9130C_003-418e-04.21 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Compatible Charge Amplifiers and Cable Accessories 5030A 5039A 5073A… 5074A... 5877B… 5015A… 5018A… 5080A… 5165A… 5167A… KiDAQ Channels 1‐4 1‐4 1‐8 1,4 4,8 4, … ,52 min max 1637C Extension cable, PFA, Ø2mm 0.3 5 ‐55…200°C KIAG 10‐32 neg. KIAG 10‐32 pos. ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ Cable Gland 1729A: compatible connection cables 5030A 5039A 5073A… 5074A... 5877B… 5015A… 5018A… 5080A… 5165A… 5167A… KiDAQ Channels 1‐4 1‐4 1‐8 1,4 4,8 4, … ,52 min max 1957A… PFA, steel braiding 0.1 10 KIAG 10‐32 pos. KIAG 10‐32 pos. ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ 1900A23A11.. KIAG 10‐32 pos. hex KIAG 10‐32 pos. hex ✓ ‐ ‐ ✓ ‐‐‐‐‐‐‐ 1900A21A110x KIAG 10‐32 pos. hex KIAG 10‐32 pos. hex ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ 1983AD… FPM 0.1 5 ‐20…200°C IP68 KIAG 10‐32 pos. int. BNC pos. ‐ ✓✓ ‐ ✓✓✓✓✓✓✓ 1979A… FPM 0.1 20 KIAG 10‐32 pos. int. Fischer 9‐pole neg. ‐‐‐‐‐‐‐‐‐‐‐ 1 screwed: IP65 2 welded: IP67 IP20 IP20 IP20 IP65 IP60 Industrial Amplifier Laboratory Amplifier IP20 IP40 IP65 ‐55…200°C Plug screwed IP65 Connector Sensor Connector Amplifier IP65 IP65 IEC/EN 60529 IP65 Sensor/ Kabel/ Adapter Cable Properties Length [m] Temp. Range IEC/EN 60529 Adapter for cables with KIAG 10‐32 pos. int. ‐55…200°C IP40 Cable gland with KIAG 10‐32 pos. int. IP65 screwed IP40 IP67 IP20 IP40 IP67 IP53 IP40 IP40 IP20 IP20 Industrial Amplifier Laboratory Amplifier IP20 IP65 IP67 IP53 IP60 Plug screwed IP65 IP40 IEC/EN 60529 IP65 IP67 IP40 IP65 IP40 IP40 IP65 Connector Amplifier IP65 IP67 IP67 ‐55…200°C ‐20…200°C ‐40…200°C ‐55…200°C Cable Cable Properties Length [m] Temp. Range IEC/EN 60529Plug welded1 Plug screwed Connector Sensor FPM flexible steel hose PFA superflexible, drag chain proven ‐20…200°C 0.3 20 0.4 20 Compatible Charge Amplifiers and Cable Accessories 5030A 5039A 5073A… 5074A... 5877B… 5015A… 5018A… 5080A… 5165A… 5167A… KiDAQ Channels 1‐4 1‐4 1‐8 1,4 4,8 4, … ,52 min max 1637C Extension cable, PFA, Ø2mm 0.3 5 ‐55…200°C KIAG 10‐32 neg. KIAG 10‐32 pos. ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ Cable Gland 1729A: compatible connection cables 5030A 5039A 5073A… 5074A... 5877B… 5015A… 5018A… 5080A… 5165A… 5167A… KiDAQ Channels 1‐4 1‐4 1‐8 1,4 4,8 4, … ,52 min max 1957A… PFA, steel braiding 0.1 10 KIAG 10‐32 pos. KIAG 10‐32 pos. ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ 1900A23A11.. KIAG 10‐32 pos. hex KIAG 10‐32 pos. hex ✓ ‐ ‐ ✓ ‐‐‐‐‐‐‐ 1900A21A110x KIAG 10‐32 pos. hex KIAG 10‐32 pos. hex ✓ ‐‐ ✓ ‐‐‐‐‐‐‐ 1983AD… FPM 0.1 5 ‐20…200°C IP68 KIAG 10‐32 pos. int. BNC pos. ‐ ✓✓ ‐ ✓✓✓✓✓✓✓ 1979A… FPM 0.1 20 KIAG 10‐32 pos. int. Fischer 9‐pole neg. ‐‐‐‐‐‐‐‐‐‐‐ 1 screwed: IP65 2 welded: IP67 IP20 IP20 IP20 IP65 IP60 Industrial Amplifier Laboratory Amplifier IP20 IP40 IP65 ‐55…200°C Plug screwed IP65 Connector Sensor Connector Amplifier IP65 IP65 IEC/EN 60529 IP65 Sensor/ Kabel/ Adapter Cable Properties Length [m] Temp. Range IEC/EN 60529 Adapter for cables with KIAG 10‐32 pos. int. ‐55…200°C IP40 Cable gland with KIAG 10‐32 pos. int. IP65 screwed IP40 IP67 IP20 IP40 IP67 IP53 IP40 IP40 IP20 IP20 Industrial Amplifier Laboratory Amplifier IP20 IP65 IP67 IP53 IP60 Plug screwed IP65 IP40 IEC/EN 60529 IP65 IP67 IP40 IP65 IP40 IP40 IP65 Connector Amplifier IP65 IP67 IP67 ‐55…200°C ‐20…200°C ‐40…200°C ‐55…200°C Cable Cable Properties Length [m] Temp. Range IEC/EN 60529Plug welded1 Plug screwed Connector Sensor FPM flexible steel hose PFA superflexible, drag chain proven ‐20…200°C 0.3 20 0.4 20 Feed-through cable Type 1729A Compatible cables and charge amplifiers

Piezoelectric force sensors SlimLine – piezoelectric ring force transducers for tensile and compression forces from 3 kN to 80 kN, Types 9130C, 9132C, 9133C, 9134C, 9135C, 9136C, 9137C 9130C_003-418e-04.21 © 2021 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland products are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Zeichn. Nr. Type Datum gezeichnet Ind. Z12472-219 a9131-91368.12.94Kk Further information Piezoelectric force sensor SlimLine kit Two, three or four SlimLine force sensors are grouped into a sealed (IP65) plug connection with an individually selected cable length. Signal recording can be performed as summation signal (parallel connection) or as single signal. Further informa- tion can be found on www.kistler.com/force. Piezoelectric load cells SlimLine The calibrated SlimLine force transducers Types 9173C… to 9176C... are suitable for the measurement of tensile and com- pression forces. The SlimLine sensors are mounted ground-iso- lated in preloading elements. For further information check www.kistler.com/force. Zeichn. Nr. Type Datum gezeichnet Ind. Z12472-257 b9131-913626.9.95Kk Optional accessories Type

• Preloading disk for SlimLine sensor Type 9130C… 9410A0
• Preloading disk for SlimLine sensor Type 9132C… 9410A2
• Preloading disk for SlimLine sensor Type 9133C… 9410A3
• Preloading disk for SlimLine sensor Type 9134C… 9410A4
• Preloading disk for SlimLine sensor Type 9135C… 9410A5
• Preloading disk for SlimLine sensor Type 9136C… 9410A6
• Preloading disk for SlimLine sensor Type 9137C… 9410A7
• Coupling KIAG 10-32 neg. – BNC pos. 1721
• Coupling KIAG 10-32 neg. – KIAG 10-32 neg. 1729A L = ... m Plug connection: For further compatible products please check our webpage www.kistler.com/force. Cable length has to be specified separately when placing the order. Ordering key Type 913 C Measuring range 0 … 3 kN 0 0 … 7 kN 2 0 … 14 kN 3 0 … 26 kN 4 0 … 36 kN 5 0 … 62 kN 6 0 … 80 kN 7 With KIAG 10-32 pos. integrated 2 Cable length L = 2 m (standard) 1 Customized cable length 0.1 ... 2 m 9 Fig. 11 Coupling Type 1721 Fig. 12 Coupling Type 1729A Fig. 13 KIAG 10-32 pos. int. Fig. 14 Piezoelectric force sensor SlimLine kit Fig. 15 Piezoelectric load cell/force transducer