9MDSM5x0Compact Servomotors

9MDSM5 length 0 Brushless Servomotors are AC PM Synchronous servomotors. They have been designed using latest generation of magnets and construction techniques to provide very high performance, low cogging and torque ripple. They can be supplied with resolver or Incremental / absolute encoder.

• Frame size from 85mm up to 190 mm
• Rare earth magnets for high performance
• 8 pole construction for high torque density
• Low cogging and torque ripple
• High Inertia
• Sinusoidal back EMF
• Integrated PTC thermal protection
• Rotatable connectors
• Compact design
• High IP rating
• Smooth finish

9MDSM530xxx

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 9MDSM5301xx9MDSM5302xx
Stall Torque (Nm)11
Peak Torque (Nm)3.63.6
Stall Current (A)1.71.1
Peak Current (A)74.5
Max Mechanical Speed (rpm)70007000
Max Speed @ 230 Vac (rpm)45003000
Max Speed @ 50 Vac (rpm)65005500
Voltage Constant (V/Krpm)3656
Torque Constant (Nm/A)0.60.93
Rotor Inertia (kgcm²)0.70.7
Resistance @ 20°C (ohm)7.919
Inductance @ 1 kHz (mH)1125
Thermal SensorPTCPTC
Operating Temperature (°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)
Storage Temperature (°C)-25 .. +70-25 .. +70
Humidity5% .. 95% not condensing5% .. 95% not condensing
AltitudeUp to 1000 m sea levelUp to 1000 m sea level
Weight (kg)1,21,2
Protection degreeIP64IP64
Certifications2014/35/UE - 2014/30/UE - 2011/65/UE –2014/35/UE - 2014/30/UE - 2011/65/UE –
EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 – EN 60204-1:2006/A1:2010EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 – EN 60204-1:2006/A1:2010
ULYesYes

9MDSM540xxx

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 9MDSM5401xx9MDSM5402xx
Stall Torque (Nm)2.12.1
Peak Torque (Nm)7.36.9
Stall Current (A)3.32.1
Peak Current (A)138
Max Mechanical Speed (rpm)65006500
Max Speed @ 230 Vac (rpm)45003000
Max Speed @ 50 Vac (rpm)60005000
Voltage Constant (V/Krpm)3961
Torque Constant (Nm/A)0.651
Rotor Inertia (kgcm²)2.82.8
Resistance @ 20°C (ohm)3.58.6
Inductance @ 1 kHz (mH)6.316
Thermal SensorPTCPTC
Operating Temperature (°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)
Storage Temperature (°C)-25 .. +70-25 .. +70
Humidity5% .. 95% not condensing5% .. 95% not condensing
AltitudeUp to 1000 m sea levelUp to 1000 m sea level
Weight (kg)1,21,2
Protection degreeIP64IP64
Certifications2014/35/UE - 2014/30/UE - 2011/65/UE –2014/35/UE - 2014/30/UE - 2011/65/UE –
EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 – EN 60204-1:2006/A1:2010EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 – EN 60204-1:2006/A1:2010
ULYesYes

9MDSM550xxx

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 9MDSM5501xx9MDSM5502xx
Stall Torque (Nm)55
Peak Torque (Nm)1717
Stall Current (A)7.34.6
Peak Current (A)29.218
Max Mechanical Speed (rpm)65006500
Max Speed @ 230 Vac (rpm)45003000
Max Speed @ 50 Vac (rpm)60005000
Voltage Constant (V/Krpm)4166
Torque Constant (Nm/A)0.681.1
Rotor Inertia (kgcm²)1212
Resistance @ 20°C (ohm)12.3
Inductance @ 1 kHz (mH)2.76.8
Thermal SensorPTCPTC
Operating Temperature (°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)
Storage Temperature (°C)-25 .. +70-25 .. +70
Humidity5% .. 95% not condensing5% .. 95% not condensing
AltitudeUp to 1000 m sea levelUp to 1000 m sea level
Weight (kg)1,21,2
Protection degreeIP64IP64
Certifications2014/35/UE - 2014/30/UE - 2011/65/UE –2014/35/UE - 2014/30/UE - 2011/65/UE –
EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 - EN 60204-1:2006/A1:2010EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 - EN 60204-1:2006/A1:2010
ULYes

9MDSM560xxx

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 9MDSM5602xx
Stall Torque (Nm)8
Peak Torque (Nm)21
Stall Current (A)6
Peak Current (A)18
Max Mechanical Speed (rpm)5500
Max Speed @ 230 Vac (rpm)1300
Max Speed @ 50 Vac (rpm)3000
Voltage Constant (V/Krpm)80
Torque Constant (Nm/A)1.32
Rotor Inertia (kgcm²)27
Resistance @ 20°C (ohm)0.6
Inductance @ 1 kHz (mH)10
Thermal SensorPTC
Operating Temperature (°C)0 .. 40 (derating 1%/K in a range of 40°C to 50°C)
Storage Temperature (°C)-25 .. +70
Humidity5% .. 95% not condensing
AltitudeUp to 1000 m sea level
Weight (kg)1,2
Protection degreeIP64
Certifications2014/35/UE - 2014/30/UE - 2011/65/UE –
EN 60034-1:2010 - EN 60034-2-1:2014 - EN 60204-1:2006/A1:2009 – EN 60204-1:2006/A1:2010
ULYes