Specifications

SM - 2 Synchronous Motors Ver. 0002
SM.1 GENERAL CHARACTERISTICS
Standard characteristics of FXM motors:
The F class isolation on the motor maintain the dielectric properties as long as the work
temperature stays below 155°C (311°F).
Excitation Permanent rare earth magnets (SmCo)
Temperature sensor Thermistor
Shaft end Cylindrical with keyway. (Option: with no keyway)
Mounting Face flange
Mounting method B5-V1-V3 (as recommended by IEC-34-3-72)
Mechanical tolerances Normal class (IEC-72/1971)
Balancing Class N (Class R optional) (DIN 45665)
(balanced with the whole key)
Roller bearings' life 20,000 hours
Noise DIN 45635
Vibration resistance Withstands 1G along the shaft
and 3G sideways (G = 10 m/s² ).
Electrical Insulation Class F (155°C) (311°F)
Isolating resistance 500 Vdc, 10 MOhms or greater
Dielectric Strength 1500 Vac, one minute
Degree of Protection Overall: IP64 standard, IP54 with fan
Axis: IP64 standard, IP65 with oil seal
Storage temperature From -20°C to +80°C (-4°F / 176°F)
Permited ambient temperature From 0°C to +40°C (32°F / 74°F)
Permited ambient humidity From 20% to 80% (non condensing)
Fan Optional on models: FXM5 and FXM7.
Supply voltage: 220 Vac - 50/60 Hz
Consumption: 40 W - 0.25 Amp
Brake Optional on all models.
See section on "Brake characteristics"
Feedback Sine-wave Encoder or Resolver