KOLLMORGEN 6SM27M-4.000 Motor 6SM27M-4000 parameter

Description

KOLLMORGEN 6SM27M-4.000 Motor 6SM27M-4000 parameter

KOLLMORGEN 6SM27M-4.000 Motor 6SM27M-4000 parameter

Synchronous servomotors in the 6SM27..107 series are brushless DC motors for demanding servo applications. When combined with our digital servo amplifiers they are especially suited for positioning tasks in industrial robots, machine tools, transfer lines etc. With high requirements for dynamics and stability. The servomotors have permanent magnets in the rotor.

The rare earth neodymium -iron-boron magnetic material is an important factor in making it possible to drive these motors in a highly dynamic fashion. A three-phase winding which is driven by the servo amplifier is integrated into the stator. The motor does not have any brushes since commutation is performed electronically by the servo amplifier.

The temperature of the winding is monitored by temperature sensors in the stator windings and is signalled via an electrically isolated contact (normally closed). A resolver is built into the motors as standard feedback element. The servo amplifiers in the SERVOSTAR series evaluate the resolver (hence rotor) position and supply sinusoidal currents to the motors.

The motors can be delivered with or without a built-in holding brake. Retrofitting of the brake is not possible. The motors are enamelled in matt black (RAL 9005). This finish is not resistant against solvents (e.g. trichlorethylene, nitro-thinners, or similar).