1370473 Festo Stepper Motors

Product Details

• Type code
  EMMS-ST
• Insulation protection class
  B
• CE marking (see declaration of conformity)
  As per EU EMC directive
• Corrosion resistance class (CRC)
  1 - Low corrosion stress
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Permissible radial shaft load
  20 N
• Conforms to standard
  IEC 60034
• Step angle tolerance
  ±5%
• Rotor position sensor interface
  RS422 TTL A/B channels + zero index
• Brake DC operating voltage
  24 V
• Winding inductance phase
  3.3 mH
• Relative air humidity
  0 - 85 %
• Ambient temperature
  -10 °C ... 50 °C
• Permissible axial shaft load
  7 N
• Electrical connection technology
  Plug
• Brake power consumption
  8 W
• Motor nominal current
  1.8 A
• Degree of protection
  IP54
• Total output inertia moment
  0.095 kgcm²
• Brake holding torque
  0.4 Nm
Product weight
600 g
Step angle with full step
1.8 deg
Rotor position sensor measuring principle
Optical
Nominal operating voltage DC
48 V
Rating class according to EN 60034-1
S1
Storage temperature
-20 °C ... 70 °C
Motor holding torque
0.5 Nm
Rotor mass moment of inertia
0.082 kgcm²
Rotor position sensor
Incremental encoder
Max. rotational speed
1740 1/min
Phase winding resistance
1.75 Ohm
Voltage constant, phase
23 mVmin
Thermal class according to EN 60034-1
B
Brake mass moment of inertia
0.013 kgcm²
Note on materials
RoHS-compliant

1370473 Related Documents