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ATESTEO GmbH & Co. KG
Data sheet F0xS-SV

Data sheet F0xS-SV

Product catalog summary

Overview: This technical data sheet provides detailed information on the FxiS and FxeS torque measuring systems by ATESTEO GmbH & Co. KG, including specifications, mechanical dimensions, speed measuring systems, temperature ranges, mechanical values, and additional technical data.

Specifications: The systems feature an accuracy class of ≤±0.05% with rated torque options of 200, 400, and 500 Nm. They employ rotating torque measuring technology with output options such as frequency, voltage, current, and CAN bus.

Mechanical Dimensions: The rotor has an outer diameter of 95.50 mm and a length of 54 mm, with a pitch circle diameter of 75.0 mm.

Speed Measuring Systems: Optional optical speed detection is available, supporting speeds up to 20,000 rpm and providing pulses per revolution (PPR) of 240, 360, or 400.

Temperature Ranges: The rotor's nominal temperature range is 0 to 80°C, with an operating range of -20 to 85°C. The stator's nominal range is 0 to 70°C, also with an operating range of -20 to 85°C.

Mechanical Values: Torsional stiffness ranges from 380 to 586 kNm/rad, with an angle of twist at Mdn between 0.030° and 0.049°. Axial stiffness is between 803 and 1,082 kN/mm.

Load Limits: The systems have a limit torque of 500% and a breaking torque of 1,000% related to Mdn. Axial limit force ranges from 20.00 to 27.00 kN.

Additional Information: Remarks include nominal torque, second torque range, mechanical dimensions, speed detection, linearity, temperature ranges, load limits, and vibration limits. The data reflects the status at the time of creation and may change.

Weights: Weights are specified for components without options like the speed detection system. For precise weight information regarding options, contacting the company is recommended.

Flatness and Concentricity Tolerances: These are manufacturing tolerances related to the rotor's flatness and concentricity.

Supply Voltage: The supply voltage range must be specified at the measurement system side, noting that long wires can reduce the voltage level from the power supply to the measurement system.

Product Information: References to the F0xS-SV system, rotor, and stator drawings indicate various configurations and options such as SPD_OPT for systems and rotors with a torque capacity of up to 500 Nm.

Disclaimer: ATESTEO GmbH & Co. KG states that the information reflects the status at the time of creation and reserves the right to make changes. They do not accept liability for consequential losses from using the data sheet.

Contact Information: For more information about products, solutions, and services, ATESTEO provides contact details including phone numbers and email addresses for inquiries.

Catalog excerpts

Data sheet FxiS / FxeS ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information contained in the product data sheet corresponds to the status quo at the time the document was created. ATESTEO continually further develops its products and reserves the right to make changes to the technical data. ATESTEO does not accept any liability for consequential losses arising from the use of this product data sheet or the information contained therein.

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Accuracy class Torque measuring system Rated torque short measurement range (optional, minimum) (Mdns) #2 Frequency (RS422), Voltage, Current, CAN bus, Alert see test report Accuracy class extended (for Mdn) % Test signal - Outer diameter of rotor #4 mm Lengths (Rotor, without centering) mm Pitch circle diameter #5 mm Speeds and speed measuring systems Speed detection (integrated) Speed detection (optional) Maximum Speed without speed detection system rpm Optional increased speed rpm Maximum speed with magnetic speed encoder rpm Maximum speed with optical speed encoder #6 rpm Maximum speed with...

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Technical data Type Accuracy class Linearity deviation including hysteresis related to Mdn #7 Frequency, 0%...30% Voltage output Current output Rel. standard deviation of the reproducibility according to DIN 1319, by reference to variation of the output signal (rel. to Mdn) Frequency output Voltage output Current output Temperature influence per 10K in the nominal temperature range on the output signal related to the actual value of signal span (rel. to Mdn) Frequency output Voltage output Current output Temperature influence per 10K in the nominal temperature range on the zero signal (rel. to...

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Accuracy class Nominal sensitivity (range between zero torque and rated torque) Output signal at zero torque Nominal output signal Frequency output at positive nominal value kHz Frequency output at negative nominal value kHz Voltage output at positive nominal value V Voltage output at negative nominal value V Current output at positive nominal value mA Current output at negative nominal value mA Group delay time (main TCU) ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information contained in the product data sheet corresponds to the status quo at the time...

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Accuracy class Speed measuring system Inductive (track at rotor) Maximum speeds (related to PPR) rpm N/A Minimum speed for sufficient pulse stability rpm N/A Speed measuring system Magneto resistive (2 tracks approx. 90 degree phase shifted) Maximum speeds (related to PPR) rpm N/A Minimum speed for sufficient pulse stability rpm N/A Nominal clearance (sensor - pole ring) mm N/A Working airgap (sensor - pole ring) mm N/A Nominal axial displacement (rotor - stator) #8 mm N/A Tolerance to nominal axial displacement (rotor - stator) mm N/A Speed measuring system Optical Maximum speeds (related to...

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Accuracy class Angular measuring system ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information contained in the product data sheet corresponds to the status quo at the time the document was created. ATESTEO continually further develops its products and reserves the right to make changes to the technical data. ATESTEO does not accept any liability for consequential losses arising from the use of this product data sheet or the information contained therein. 6

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Accuracy class Temperature ranges Nominal temperature range (Rotor) Operating temperature range (Rotor) #9 Storage temperature range (Rotor) Nominal temperature range (Stator) Operating temperature range (Stator) #10 Storage temperature range (Stator) Nominal temperature range (TCU) Operating temperature range (TCU) Storage temperature range (TCU) Load limits Limit torque, related to Mdn % 325 325 Breaking torque approx., related to Mdn % 650 650 Axial limit force Lateral limit force Bending limit torque ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information...

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Accuracy class Mechanical values Torsional stiffness Axial stiffness Radial stiffness Bending stiffness Deflection at axial limit force mm Additional radial deviation at lateral limit force mm Parallel deviation at bending limit torque mm Max. limits for relative shaft vibration (peak to peak) #12 pm ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information contained in the product data sheet corresponds to the status quo at the time the document was created. ATESTEO continually further develops its products and reserves the right to make changes to the...

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Accuracy class Weight approx. Stator (without speed encoder) #13 kg Mounting distances (without optional speed detection system) Nominal radial displacement (rotor - stator) mm Tolerance to nominal radial displacement (rotor - stator) mm Nominal axial displacement (rotor - stator) #8 mm Tolerance to nominal axial displacement (rotor - stator) mm Flatness and concentricity tolerances rotor Circular run-out-axial tolerance #14 mm Circular run-out-radial tolerance #14 mm Power supply Max. current consumption in measuring mode A Max. current consumption in start-up mode A Nominal power consumption...

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Accuracy class Protection class (Rotor) Protection class (Stator) Protection class (rotor, extended) Protection class (stator, extended) Pitch circle screw information CAN bus type Configuration interface Central hole Material Measuring range (related to Mdn) Compatible evaluation units (TCU) Stator type Sales information Article number U.S. FCC certificate ©2025, ATESTEO GmbH & Co. KG, This product data sheet was created on 10.22.2025. The information contained in the product data sheet corresponds to the status quo at the time the document was created. ATESTEO continually further develops its...

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#2 Second torque range #5 Pitch circle diameter #6 Speed detection max speed #9 Temperature range (rotor) #10 Temperature range (stator) Based on customer requests, the measurement systems can optionally be optimized for not listed nominal torque values (intermediate ranges possible). The written second nominal torque value (Mdns) is the smallest possible. Greater second torque ranges can be chosen on demand. Mechanical values and load limits vary between single and dual range torque meters. A data sheet for dual range torque meters with specific values can be requested. Mechanical dimensions...

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