1370485 Festo Stepper Motors

Product Details

• Step angle tolerance
  ±5%
• Rotor position sensor
  Incremental encoder
• Insulation protection class
  B
• Motor nominal current
  9.5 A
• Rating class according to EN 60034-1
  S1
• Thermal class according to EN 60034-1
  B
• Brake holding torque
  2 Nm
• Permissible radial shaft load
  200 N
• Type code
  EMMS-ST
• Max. rotational speed
  2130 1/min
• Brake power consumption
  11 W
• Phase winding resistance
  0.1 Ohm
• Storage temperature
  -20 °C ... 70 °C
• Ambient temperature
  -10 °C ... 50 °C
• Rotor mass moment of inertia
  1 kgcm²
• Conforms to standard
  IEC 60034
• Rotor position sensor interface
  RS422 TTL A/B channels + zero index
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Brake mass moment of inertia
  0.07 kgcm²
Note on materials
RoHS-compliant
Step angle with full step
1.8 deg
Rotor position sensor measuring principle
Optical
Voltage constant, phase
19 mVmin
Corrosion resistance class (CRC)
1 - Low corrosion stress
Total output inertia moment
1.07 kgcm²
Motor holding torque
2.5 Nm
Electrical connection technology
Plug
Brake DC operating voltage
24 V
Nominal operating voltage DC
48 V
Winding inductance phase
0.45 mH
Relative air humidity
0 - 85 %
Degree of protection
IP54
Permissible axial shaft load
65 N
Product weight
2500 g

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