550137 Festo Servo Motors

Product Details

• Rotor position sensor
  Absolute encoder, single-turn
• Max. rotational speed
  2460 1/min
• Insulation protection class
  F
• Motor nominal current
  7.8 A
• Type of winding switch
  Star inside
• Rating class according to EN 60034-1
  S1
• Ambient temperature
  -10 °C ... 40 °C
• Brake holding torque
  18 Nm
• Nominal torque
  20.05 Nm
• Product weight
  17000 g
• Switching cycles, holding brake
  5 million idle actuations (without friction work!)
• Temperature monitoring
  PTC resistor
• Brake power consumption
  15.6 W
• Winding inductance phase-phase
  13.44 mH
• Peak current
  20 A
• CE marking (see declaration of conformity)
  As per EU EMC directive As per EU low voltage directive
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Peak torque
  48.8 Nm
• Permissible axial shaft load
  200 N
• Rotor position sensor interface
  EnDat® 22
Nominal rotary speed
2000 1/min
Brake DC operating voltage
24 V
DC nominal voltage
565 V
Phase-phase winding resistance
1.41 Ohm
Voltage constant, phase-to-phase
162.39 mVmin
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Relative air humidity
0 - 90 %
Total output inertia moment
20.108 kgcm²
Brake mass moment of inertia
1.082 kgcm²
MTTFd, subcomponent
152 years, rotor position sensor
Conforms to standard
IEC 60034
Number of pole pairs
6
Rotor position sensor measuring principle
Inductive
Motor constants
2.72 Nm/A
Motor nominal power
4420 W
Rotor position sensor resolution
18 bit
Storage temperature
-20 °C ... 60 °C
Degree of protection
IP54
Stall torque
25.48 Nm
Permissible radial shaft load
1060 N
Note on materials
RoHS-compliant
Type code
EMMS-AS
MTTF, subcomponent
76 years, rotor position sensor 4469 years, holding brake
Electrical connection technology
Plug

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