The AC servomotors of the E-SU3 series synchronous compact motors.

The E-SU3 synchronous compact motors from Eckelmann FCS, together with the drive controllers from the E-Darc product family, form very precise and highly dynamic servo drive units.

Electronic commutation
These motors are permanent-magnet motors with sinusoidal electronic commutation.
Incremental encoders or encoders in single or multiturn versions are used as feedback systems.

Holding brake
All motors are also available with a holding brake. It enables play-free clamping of the
drive shaft at a standstill. The holding force of the brake is designed according to the standstill torque of the motors.

Very high operational reliability
The brushless design and the use of grease-lubricated bearings (for the entire service life) ensure a very high level of operational reliability.

Recommended controller:

• E-DARC K04