Data sheet Torque Transducer Series M (2 N·m – 10000 N·m) Benefits/Application For static and dynamic moments Non-rotational construction Very high-cycle fatigue resistant up to 80 % of nominal load Extremely robust against side forces and bending moments Easy assembling, lots of possibilities Options/Accessories Optional solid or plug-in connection Available from size 20 N · m with a redundant measuring circuit Tension-Torsion combination with Serie K

Technical data Rated Torque Accuracy class % Torque measurement range Linearity error Interpolation error Reversibility error Temperature effect on zero signal per 10 K Metrological Data Temperature effect on characteristic value per 10 K Bending moment effect Lateral force effect Axial force effect Rated characteristic value Characteristic value tolerance Zero signal deviation Input resistance Output resistance Electrical Data Characteristic value difference, anticlockwise/clockwise Insulation resistance Operating range of excitation voltage

Rated torsion angle Mechanical Data Rated Torque Torsional rigidity Fundamental resonant frequency Permissible oscillation stress Torque limit Breaking torque Lateral force limit Bending moment limit Rated temperature range Operating temperature range Axial force limit

Technical data Rated Torque Torque measurement range Linearity error Interpolation error Reversibility error Temperature effect on characteristic value per 10 K Temperature effect on zero signal per 10 K Bending moment effect Lateral force effect Axial force effect Characteristic value difference, anticlockwise/clockwise Operating range of excitation voltage Insulation resistance Output resistance Input resistance Zero signal deviation Characteristic value tolerance Rated characteristic value Electrical Data Accuracy class Metrological Data

Rated torsion angle Mechanical Data Rated Torque Torsional rigidity Fundamental resonant frequency Permissible oscillation stress Torque limit Breaking torque Lateral force limit Bending moment limit Axial force limit Rated temperature range Operating temperature range

Cable connection 1) View too weldingside 2) Female LEMO SA Typ: EGG.1B.307.CLL; Male: FGG.1B.307.CLA.D72 3) Up to size 10 N-m. 4) Cable lenght 0,5 m. 5) Available from size 20 N-m. Permanent connection Connection pluggable More cable types and lengths on request Available types of connectors for the cable: D-Sub 9 pol ;D-Sub 15pol ;M-S 7pol ;LEMO Seriesl 7pol Configuration with customer defined connection is possible SerieM (eng.) 28/10/2014 DEFINING PRECISION Page 6 of 9

permanet Permanent connection vibration-proof, 6 x 0,04 mm² Temperature range: -50 °C to +105 °C Connection Supply voltage (+) Supply voltage (-) Measurement signal (-) Permanent connection end not connected ( Ø 6,5 mm ) Permanent connection end not connected ( Ø 2,9 mm ) 1) Cable lenght 5 m. 2) Available from size 20 N·m 3) Up to size 10 N·m Option: 2.Measuring circuit In case of two circuits the technical data are similarly valid for both circuits From size 20 N·m available The location of the cable outlet can be chosen on request

Mating dimensions Rated Torque Pitch circle diameter

Mating dimensions Rated Torque Pitch circle diameter Änderungen vorbehalten. Alle Angaben beschreiben unsere Produkte in allgemeiner Form. Sie stellen keine vereinbarte Beschaffenheit im Sinne des § 434 Abs. 1 BGB dar. GTM Testing and Metrology GmbH Philipp-Reis-Straße 4-6, 64404 Bickenbach, Germany www.gtm-gmbh.com Phone +49(0)6257-9720-0, Fax +49(0)6257-9720-77 [email protected]