Control Techniques FM motor Catalog Page

www.emersonct.com

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100 250 500 750 1000 1500

2000 lb-in

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11 28 56 84 112 169

226 Nm

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100 250 500 750 1000 1500

2000 lb-in

0

11 28 56 84 112 169

226 Nm

800-893-2321

FM MOTOR—230V & 460V

Performance AC Brushless Servo Motor

The FM motor is a high performance brushless AC servo
motor range matched for use with Control Techniques
drives. FM is an acronym for Flexible Motor, designed to
accommodate a wide range of applications. The motors

Servomotors

are available in six frame sizes with various mounting
arrangements and motor lengths.

Key Features and Options:

• Wide torque range 6.6 to 647 lb-in (0.75 to 73.2 Nm)

• 4096 ppr encoder standard

• Various Sizes and lengths:
055, 075, 095, 115, 142 and 190 mm

• Different shaft diameter options

• Various front flange mounting arrangements

• 90 degree connectors (rotatable)

• Brake options

• Sealing to IP65

FM

Continuous Torque
Peak Torque

Benefits:

• Unimotor FM allows various feedback devices to be
used, as standard an incremental encoder is fitted as this
offers an optimum balance of cost and performance.

• Sin/Cos feedback can be selected for increased
resolution and absolute feedback. Resolver feedback is
available for increased reliability in extreme environments.
New low cost inductive option.

• High peak torque values allow smaller motors to be
used where the RMS value is low but the maximum
torque is high.

• A wide selection of ready made flex rated cables
are available for quick and easy connection to Control
Techniques drives.

• High inertia versions are available to allow the motor
inertia to be more closely matched to the load inertia for
increased control and stability.

• Motor brakes may be integrated within the motor, a
choice of parking brake or high energy dissipation brake
is available.

• Flexibility of the FM range always ensure the best fit for
your application, as well as the various physical sizes and
feedback devices available, options extend to the type of
connectors fitted.

• This configuration is designed with low cogging torque
to provide smooth operation and excellent velocity
regulation.

230

FM MOTOR—230V

Epsilon EP

Digitax ST

EN

MDS

Unidrive SP

FM MOTOR—460V

MDS

Digitax ST

Unidrive SP

Unimotor FM is suitable for applications where precision
motion and/or dynamic control is required. Typical
applications include:

• High speed machinery

• Flying shear and rotary knife applications

• Pick and place

• Materials handling

• Printing

• Textile machinery