EMMS-AS-140-L-HS-RS FESTO | Alldatasheet
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Technical content
Part number: 550135 Data sheet Feature Value Number of pole pairs 6 Type code EMMS-AS Rotor position sensor Absolute encoder, single-turn Rotor position sensor interface EnDat® 22 Rotor position sensor measuring principle Inductive Temperature monitoring PTC resistor Max. rotational speed 2460 1/min Nominal rotary speed 2000 1/min Insulation protection class F Motor constants 2.72 Nm/A Motor nominal power 4420 W DC nominal voltage 565 V Motor nominal current 7.8 A Rotor position sensor resolution 18 bit Phase-phase winding resistance 1.41 Ohm Winding inductance phase-phase 13.44 mH Type of winding switch Star inside Peak current 20 A Voltage constant, phase-to-phase 162.39 mVmin Rating class according to EN 60034-1 S1 CE marking (see declaration of conformity) As per EU EMC directive As per EU low voltage directive Corrosion resistance class (CRC) 2 - Moderate corrosion stress Storage temperature -20 °C ... 60 °C Relative air humidity 0 - 90 % Degree of protection IP54 Ambient temperature -10 °C ... 40 °C Certification RCM compliance mark c UL us - Recognized (OL) Total output inertia moment 19.027 kgcm² Nominal torque 20.05 Nm Peak torque 48.8 Nm Stall torque 25.48 Nm Permissible axial shaft load 200 N Permissible radial shaft load 1060 N MTTF, subcomponent 76 years, rotor position sensor 2/4/21 - Subject to change - Festo AG & Co. KG 1/2
MTTFd, subcomponent 152 years, rotor position sensor Product weight 16200 g Electrical connection technology Plug Note on materials RoHS-compliant Conforms to standard IEC 60034 2/4/21 - Subject to change - Festo AG & Co. KG 2/2